nuke planar tracker holdout

Notice that I am moving the planar surface on the reference frame, and remember that any changes I make to the planar surface on the reference frame ripple throughout the shot. For the tracking itself, almost everything is the same. PowerMesh: Mocha’s planar tracking engine now handles warped surfaces with speed and accuracy. Now, what I would like to do is insert this Nuke logo into our post track. If we look inside the Roto node, we will see a PlanarTrackLayer in the curves menu. This means that the transform at this point is extreme compared to the reference frame. Before you can track a plane, you need to draw one using the Roto node.. So, you can see now that funny transform has gone away. Now, if we scrub along we can see that looks much better. This is extremely useful when we have multiple track layers. Quite miraculous when you see it for the first time. We can do this from our toolbar, again, making sure the post layer is selected. To track this screen, we will start with creating a PlanarTracker, but instead of drawing a shape, we are going to leave our track layer empty. In this NUKE Tutorial, we'll learn how to use the new features introduced in NUKE 6.3, like 3D particles, the Planar Tracker, Denoise, Spline Warp, Audio Read, presets and more. Hello, I’m Dan Ring and welcome to the third tutorial on Nuke’s new PlanarTracker. Sorry if this post is confusing. The PlanarTracker follows flat surfaces where most points on the surface lie in the same plane. You might think that there would be some overlap between the tools in Nuke and Mocha Pro. Going back to our reference frame, we can move any of the four corners to other positions to help us eyeball when things go wrong. As we want our logo to appear in this frame here, we are going to select our Read node, and then select CornerPin2D (absolute) and, as usual, we create our Merge node. A very in depth project, involving a 3d model construction, projections, cleanplating (removing an object), and re-projecting a stabilized image. Learn how to remove rig and hold-out layers with the Planar Tracker in The Foundry Nuke 6. You can quickly place new 2D elements on a flat surface, such as the face of a building, the floor or the side of a car, and then automatically animate with correct perspective as required. For our needs, we want a CornerPin2D (absolute). It’s important to know that planar track layers interact with other layers. Now we are free to move the corners to where we want to place our image. This also means our Roto shape needs to have been drawn at frame 382, which I have already made sure to do so. Here, I am drawing as much of the floor as I can and just a tiny bit extra. We want to make certain that our track is good, and not just in those four corners, but in the center of the track as well. NUKEX 6.3 Planar Tracker Tutorial: Rig Removal & Hold-Out Layers from Hieronymus Foundry on Vimeo. In this tutorial I’m going to show you how to use additional inputs in planar tracking. This is a context-sensitive toolbar to let you perform your entire tracking workflow from left to right, for example, tracking, display, and correction, and export, all without having to go back to any node properties panel. We just need to tweak the roto shape on the cable a little bit. Let’s clear the drawing handles and play this on a loop so we can see the comp better. Connection Type. This creates a new planar tracking layer for the shape and attaches the shape to it. I am very happy with that track. Nuke Studio includes all the features of NukeX plus a timeline editor for basic video edition. We want to track the front of this boat in order to put a logo onto it, but if we look through the shot, we can see it becomes occluded by the suspension cable. For example, we want to see how well this part of the window frame tracks over time, and make sure that it also keeps as good a lock as the corners do. For the tracking itself, almost everything is the same. Complete LED video wall solution with advanced video wall processing, off-board electronics, front serviceable cabinets and outstanding image quality available in 0.7, 0.9, 1.2, 1.5 and 1.8mm pixel pitches Let’s now close these property panels to get a better view. If we scrub through the footage, we can see that the cable doesn't change its shape or orientation much. Nov 8, 2014 - NUKE Planar Tracker Tutorial by Escape StudiosNUKE STUDIO and NUKEX’s Planar Tracker allows you to track areas in your image sequence that lie on a … You can now use the full power of Mocha’s planar tracking engine to drive geometric parameters such as light or emitter locations directly within the Continuum effect. The Dilate node here is very important. With the PlanarTracker, you use it to specify what areas you want to include in the track, whereas in the CameraTracker, you use it to exclude regions. This course was … As it’s not moving, we … Input. However, when doing this, we need to move the corners of the surface at what we call the reference frame, that is, the frame where we first started the track -- in this case, frame 1. Nuke. Now, that track of the sky looks really solid, and you can see how easy it was to specify the track region using a chroma key instead of using roto shapes. In this comprehensive course, digital compositing pioneer and Nuke authority Steve Wright introduces this complex and powerful tool to visual effects artists new to Nuke. Now let’s click the track to end button and watch it go. Nuke Studio and NukeX’s Planar Tracker lets you track areas in your image sequence that lie on a plane, allowing for easy placement of new 2D elements on a flat surface and dramatically speeding up common compositing and cleanup tasks. This is a common problem in tracking panning shots, where using the additional input of the PlanarTracker is very useful. Your new shape’s boundaries appear purple in the Viewer, and a Bezier shape item appears in the stroke/shape list. Now let’s put our logo on. Now we can make an observation here that will help our tracking. New in Continuum 2019 Continuum Mocha Motion Tracker Overview Introduced in Continuum 2019, the BCC Mocha Motion Tracker provides an enormous leap forward in the parameter tracking capabilities in Continuum. If we want, we can use the grid to help us line up our corners. When using layers, the important thing to remember is that the track shape in each layer will hold out all the track layers below. Internally, each correction keys an offset which allows smooth interpolation of the tracking data. I have never used keymix node and apply material. Now, let’s start the track. A complete comparison is available on … Posted by copiwp on December 20, 2012. We are nearly ready to track, but first we are going to set up our export node, so we can see the results as we are tracking. So that track looks pretty good. Planar tracking is often better than tracking individual points (with the Tracker node for instance) as it takes a great deal more information into account and gives you a more accurate result. No infringement of intellectual property was intended. Notice that only the blue sky and cloud regions are being tracked. New Plug-­in for OFX.Mocha Pro 5 is now available as a plug­-in option for OFX capable host editing and effects applications.This new capability adds unique tools for planar tracking, masking, and object removal and makes them fully accessible in The Foundry’s Nuke and Blackmagic Design’s Fusion Studio. This means that we can lock the planar apparent motion type to T + Scale, meaning it will only track changes in translation and scale, and usually results in a much better track. Clearly, we want to hold out the cable for our comp and we can actually use our existing track result to do that. As in the previous tutorial, we will select our Read node and export a CornerPin using the absolute mode. 2D Point and Planar tracking in Nuke. This will hide all of the drawing overlays and make it easier to see our track. Mar 17, 2015 - Introduction to The Foundry's NUKEX 6.3 Tutorials on Planar Tracker, by Dan Ring. Using the Additional Mask Input. The tracker works differently than the Nuke tracker regarding the “Transform” part. Learn the proper setup to add a holdout mask for the Planar Tracker. Share to Twitter Share to Facebook ← Newer Post Older Post → Home. I think this is exactly what we want. I first make sure my post layer is selected, and then I click the correct plane button. We connect that up, and we create our Merge node as usual. We also have a Primatte node that I have already set up to pull a chroma key, and an Expression node for some hard cleanup. First, I will show you what happens if we try to track the boat without using layers. After you have recorded the path of the bubble for the frames where you wanted to do the manual adjustments, you can delete the Paint node again (and e.g. So, now let’s look at the alpha channel of our Roto node. While it’s tracking, let me tell you more about the PlanarTracker. If we move the corner points at any other frame, we are actually applying corrections and we don’t actually want that. I’m going to rename the layer floor. Furnace plug-ins. This will automatically connect the CornerPin and select the correct image format. This concludes the fourth PlanarTracker tutorial. Correcting Tracking Drift - Planar Tracker Tutorial from Foundry on Vimeo. This is the exact opposite of what would normally happen. This is useful for instance if you have the results of a chroma keying that you want to use with your primary mask. Once it is created, we can start drawing the area we want to track straight away. Starting with an introduction to the unique node-based interface and progressing through techniques like color correction, keying, rotoscoping, and tracking, this course covers Nuke from top to bottom. New in Mocha Pro 5. - [Steve Wright] Hi this is Steve Wright welcoming you to this week's Nuke Nugget. I am going to speed up tracking to save time. Imagineer Systems posts a webinar replay that covered the basics and workflow for using Mocha Pro’s planar tracker and roto tools with The Foundry’s Nuke.. the many ways that mocha Pro is the ideal assist utility for NUKE VFX pipelines. Learn how to remove rig and hold-out layers with the Planar Tracker in The Foundry Nuke 6. When we created the PlanarTracker, you will notice it also created a Roto node as well, this is to allow very tight integration of planar tracking with Roto. 15 comments. We'll begin this project by jumping into the new features only in NUKEX, including the all-new 3D particle system, which allows for new effects like rain, snow, fog, or fire. In the PT column, you can toggle the purple rectangle according to whether you want the shape to affect the track (rectangle visible) in your planar tracking results or not (rectangle invisible). You can see as we make a correction the Stabilize re-snaps the transform back into place. To give the features on the boat a decent buffer zone, and I am going to rename the layer to cable. Planar DirectLight X. Mar 17, 2015 - The Foundry's NUKEX 6.3 Tutorials on Planar Tracker: Tracking Multiple Layers, by Dan Ring. We will also move it to a sensible place in the Node Graph to make it look a little less messy. In this case, you can simply go to the new frame and click the set current frame to reference frame button. About Planar Tracking. So now our holdout track is done, let’s go back and re-track our boat layer. Now, this track is starting to look a lot better, just apart from this logo here sneaking in. The furthest away object we want to track is in the bottom-most layer, and, in our case, our boat layer. Nuke Studio and NukeX’s Planar Tracker lets you track areas in your image sequence that lie on a plane, allowing for easy placement of new 2D elements on a flat surface and dramatically speeding up common compositing and cleanup tasks. Rig Removal & Hold-Out Layers - Planar Tracker Tutorial from Foundry on Vimeo. The first is the center planar surface button, which locks the Viewer to the center of the surface. Particularly, if you look to the top right or the top left of the planar surface. When we are done, we can click the Track Forward button and watch it track to the end of the shot. Hello, my name is Dan Ring, and in this tutorial I’m going to show you how to use the new PlanarTracker found in Nuke 6.3. In fact, the Roto node is essential for the PlanarTracker to work, so always try and keep them connected. We actually have two tools to help us see and correct for drift. Which one do you think better than the other? Mar 17, 2015 - Example how to use Planar Tracker in Nuke for compositing: - for capturing movement (motion analysis) - for rotoscoping (rotopaint node and alpha channels). Roto shape ready for planar tracking. Planar tracking is a much more artist friendly way of working than traditional 3D tracking and mocha Pro is full of features which will speed up your workflow for a huge range of VFX features. Join Steve Wright for an in-depth discussion in this video, Planar Tracker workflow, part of Nuke Essential Training (2014). Often the real screen, or the area of set that needs to be extended, may have been filmed with a green screen in place. Nuke’s planar tracker is entirely tied in to the Roto node, relying on Rotoshapes to define areas to be masked or tracked and then outputting Planar transforms to the associate Layer in the Roto shapes list. Extra techniques and tricks along the way. Export dense mesh tracking to many hosts with the new Alembic exporter. Things like walls, ceilings, and sides of cars are good examples of planar surfaces, but it can also handle non-planar surfaces, such as faces or people -- generally, the more planar the surface, the better. È possibile inserire rapidamente nuovi elementi 2D su una superficie piana, come ad esempio la facciata di un edificio, il pavimento o il lato di una macchina, e quindi animare automaticamente con la … If we want to, we can draw more shapes inside this layer, which will all contribute to the same track. Then, to create a track from within the Roto node, we simply right-click the shape and click planar-track this shape. This sets up a PlanarTrackLayer in the Roto curves panel and an associated PlanarTracker node. Scrubbing through the timeline we can see that the track for this point is actually quite good, however, around frame 35 -- just after the middle -- we can see that it starts to drift slightly downwards. I have just remembered something that will probably affect the track, so I am going to stop it and go back to our original footage. We look at all these in detail in later tutorials. NUKEX 6.3 Planar Tracker Tutorial: Rig Removal & Hold-Out Layers from Hieronymus Foundry on Vimeo. Thankfully this is easy to fix. Jul 4, 2015 - Nuke Tutorial - How To Link Tracking Data In this Nuke tutorial I show you how to link your tracking data to things like rotoscoping. 0 comments: Post a Comment. Hold out mats can be used with a planar tracker so it'll ignore obstructions. NUKE's built-in planar tracker vs Mocha Pro. In this tutorial, I’m going to demonstrate how you might do some rig removal, using planar tracking and a background plate. Connection Name. ISSUES: Since we're using Planar Tracking to remove the sticks, there has to be something stable to track in the background. Furnace plug-ins. I will start tracking and I will show you what I mean. Normally, you would expect the planar surface to drift away from the window. We can also use the grid to help us line up our surface. I'm a newbie in nuke and your script seemed too alien at first. Now, remember in the previous tutorial I mentioned the concept of a reference frame, internally the transforms and other frames are calculated relative to the reference frame. For example, because our cable layer is above our boat layer, the boat shape will have the cable shape removed from it. It also works for many layers at a time. We now go back to our reference frame and adjust our planar surface to where we want to place our logo. The tracker works differently than the Nuke tracker regarding the “Transform” part. Planar DirectLight X. As we don’t want any transform on the reference frame, and we don’t want to place our clean plate inside the planar surface, we can select the CornerPin2D (relative). It’s important to know that planar track layers interact with other layers. That Tracker is ready to use, but first let’s go over what happened. Now, let’s close our display handles and set the track to look so we can see it better. The Foundry’s NUKEX 6.3 Tutorials on Planar Tracker: Rig Removal & Hold-Out Layers, by Dan Ring. The Foundry Visionmongers Limited is registered in England and Wales. Function. Ordinarily in Roto land, we can simply paint a couple of mask shapes over our first shape. Finally, let’s place our logo into the sky plane to see how we did. Software required: NUKE … Posted by copiwp on December 20, 2012. Let’s start by creating our PlanarTracker. In this comprehensive course, digital compositing pioneer and Nuke authority Steve Wright introduces this complex and powerful tool to visual effects artists new to Nuke. Il Planar Tracker di NUKE STUDIO e NUKEX consente di monitorare le aree nella vostra sequenza. As I mentioned before, in the brief of the 2D project, I am required to do cleanup on my original plate. That concludes our third PlanarTracker tutorial. Let’s do that now. Instead, we’ll go back to our floor track and go to our reference frame. This shows the currently selected track layer and its associated shapes. I am going to draw a shape around the window I want to track, just a rough shape, right-click it, and click planar track forward. To fix this, we are going to create a holdout for the cable. We start by creating a PlanarTracker from the Transform menu. I can also see that there’s not much change in perspective of the front of the boat over the course of the shot. Better still, we are going to track the cable and use the track as our holdout. The PlanarTrackerLayer is also the place where the results of the track are saved to. We then set the Mask input to our final Crop node, and from this we can start tracking. This usually happens on these kind of shots when the camera is moving into the scene. Again, beginning at frame 382, and tracking to the beginning of the shot. 2. We do this in exactly the same way as before. Useful Tutorial for movies and videos that need correction. There are lots of options here, depending on how you want to work or what format your mask is in. I’m going to start by demonstrating just how quick and easy it is to create a planar track, and then go into some of the basics of the PlanarTracker. This is different from the way you may create a regular holdout in the Roto node. What projects do I get to work on in this course? Stereo 3D planar tracking, masking, and object removal workflow. We will clear out all of the track data and we will re-track. This is exactly what we want. This already makes drift much easier to see and is perfect for most cases. Sometimes it happens that you may need to change your reference frame, for example, if an artist drew a Roto or made a clean plate for a frame other than your reference frame. To see our composited result, we need to add a Merge node between the CornerPin and the input sequence. We are then going to open the PlanarTracker node’s properties and change the Additional Input knob. Apart from looking very weird, it makes it very easy to look at, and correct, drift corrections. By including other areas that belong to the same plane, we will end up with better distributed feature tracks and usually a better overall planar track. Now, create a Merge node and connect it up, setting our input B to our Roto node and our input A to the CornerPin. This unique workflow uses planar tracking analysis on “both eye views” to reduce manual offsets and tedious keyframe work on stereo 3D rotoscoping, tracking… I will also show you how to use additional track layers to create holdouts for tracks. This is "old homework - nuke - planar tracker" by Louis-Pierre Sasseville on Vimeo, the home for high quality videos and the people who love them. Now, it looks like the PlanarTracker has done a reasonable job, but it’s not quite spot on, and we want to fix that. NUKE STUDIO and NUKEX’s Planar Tracker allows you to track areas in your image sequence that lie on a plane. Tracking with PlanarTracker. The addition of a Planar Tracker and Nuke's already powerful 2D Point Tracker and 3D Camera Tracker gives Nuke unprecedented tracking tools that will help you solve any conceivable production tracking problem. To solve this, we need to hold this logo out from the shot. NUKE STUDIO and NUKEX’s Planar Tracker allows you to track areas in your image sequence that lie on a plane. If we scrub through the shot, you can see the surface has turned red for those strange frames. This does not need to be perfect, it just needs to be on the floor somewhere. In this inverted space, you can actually see the window drifting away from the planar surface. Live-action… Our Tracker uses feature-based tracking; it tries to find the best tracks that agree with the plane the user has drawn, and from those it derives a planar track. The 3D tracker in Nuke X is easy to visualise is excellently integrated with the rest of the application . This must include 2D tracking in nuke. That track looks very nice and is sticking very tightly to the ground. Now let’s try something more difficult. To start, we need to assess the damage. In this tutorial, I am going to demonstrate how to correct tracks when they drift. Useful Tutorial for movies and videos that need correction. The way they work is that each track layer will hold out the track layers below it. Original shot from Transformers: Dark of the Moon (2011) by Michael Bay. A planar track, replacing a side of vehicle, and even faking a reflection, using expressions in Nuke 2. The idea is to order your layers in the curves menu by their distance from the camera, so that the object drawn in the topmost track layer is closer to the camera and, in our case, our cable layer. For example, let’s go to the last frame and move the right top-hand corner. Planar tracker overhaul – provides a single, integrated Planar Tracker node with new pattern matching algorithm to make tracking featureless planar surfaces possible Kronos, Vector Generator and Motion Blur 2 – adds a new motion estimation algorithm to improve the quality and temporal consistency of retimed image sequences based on OCULA technology. However, the PlanarTracker system has its own way of creating holdouts. Here, I’m reigning in the surface, which tells the PlanarTracker to care only about the transform relative to the floor and not the entire scene. Click the link below to watch full tutorial : NUKEX 6.3 Planar Tracker Tutorial: Rig Removal & Hold-Out Layers. Mar 17, 2015 - The Foundry's NUKEX 6.3 Tutorials on Planar Tracker: Tracking Multiple Layers, by Dan Ring. It’s important to know that planar track layers interact with other layers. If we look at the sides of the boat, we can see they are roughly on the same plane as the area we want to place our logo. It’s time to fix this track, and we do this by moving the planar surface corners when they are not on the reference frame. We could also add more shapes to this layer if we wanted to hold out more things in this shot. This looks like a pretty reasonable track and, importantly, it covers most of the overlap area between the cable and the boat. Let’s see what happens if we try to track now. Change ), You are commenting using your Google account. The Planar Tracker is also a very helpful addition to the Roto toolkit in Nuke. As you can see here, from the Expression node’s mask overlay, this is exactly what we want. You can see if you select the track shape, the selector changes accordingly. This has two implications: one, that we are going to supply an alpha channel on the PlanarTracker node’s Mask input, and two, that by saying inverted mask, our track region will be specified where the pixel’s alpha is 0. Hello, I’m Dan Ring and welcome to the second tutorial to Nuke’s new PlanarTracker. Planar tracking allows you to identify planes within the image, and to see the way in which they translate and deform across the image sequence. So when you are at the reference frame, there is essentially no transform being applied. In addition to the shape in Roto, you can also use another mask or an alpha from another source. Before we export an absolute, we can save ourselves some time by selecting the Read node and then clicking the export button. Replacing screens with virtual ones, or extending sets, are common planar tracking tasks. Basically, in Nuke they can only output a CornerPin with exactly 4 points, and they map 1 track to each corner of the CornerPin. As it’s not moving, we don’t need to do anything else with this track layer. In our example, we drew a shape for the top of the post. LinkedIn Learning. Let’s click the go to reference frame button, just in case we forgot where we started. So because our holdout layer is on top, our holdout shape will mask out the logo from the floor shape beneath it. How To Blend Two Images For A Interesting Effect in Photoshop CS6: DaVinci Resolve – Color Grading, Turn Your Color Grading Skills In Davinci Resolve Up To A Professional Level With This Tutorial Which Gives You An Insight In Advanced Color Editing: Pro Tools Tutorial About Advanced Compression Techniques – Parallel Compression, Increasing The Perceivable Loudness Of Tracks, Without Making Them Sound Squashed And Loosing Their Natural Dynamics: Nuke, How To Create A Clean Plate, A Simple Technique For Creating A Clean Plate Using A Looped Section Of The Video Clip: Logic 9 , This Tutorial Shares A Few Tricks And Tips To Use And Handle Logic 9 In A Better Way. That frame looks pretty good; let’s see how we did. So we are nearly done, however, if we look at our output, you will see the logo is appearing over the cable. So, as in previous tutorials, we can go back to the reference frame and move the planar surface corners closer to the region we are tracking to fix this. Now, when we scrub backwards and forwards, we should see this corner tracking a bit better. The important thing to remember is that planar tracking tracks regions as opposed to small image patches. As you can see, the logo is sticking very tightly to the back of the panel. Didnt thought about holdout using a cylinder. For our setup, we are going to select Mask Inverted Alpha. For now, the most useful knob here is the planar track layer selector. NOTE: This footage has been used for self-educational purposes only. from Kaloyan Ganev. ( Log Out /  So because our holdout layer is on top, our holdout shape will mask out the logo from the floor shape beneath it. I will also add a small amount of motion blur to the CornerPin for effect. Compositing NUKE (planair_tracker) Shooting : canon EOS 60D / tokina 11/17mm music : Melampyre / Hoofbeats on the frozen ground In this tutorial, I’m going to show you how we can use back layering to get a better track. At this point, you might be tempted to say the cable does not fully occlude the boat, so why can’t you just track normally? A planar track, replacing a side of vehicle, and even faking a reflection, using expressions in Nuke 2. This is particularly useful on flat, featureless surfaces, such as the cable. We can tweak it in, and it’s good to go. You can see that, this time, the track is perfect. Planar Tracking can remove objects by finding a clear background at a different time and shearing it to fit into the current time. So, that concludes the second tutorial for Nuke’s PlanarTracker. Currently I have the Studio version of Foundry NUKE but I am a bit curious about tracking capabilities of MOCHA PRO. What we are going to do here is simply track the floor and move our clean plate along with the track. This displays what is called the planar surface, shown here in blue. We also have to disable the center planar surface button to avoid confusion. In this NUKE Tutorial, we'll learn how to use the new features introduced in NUKE 6.3, like 3D particles, the Planar Tracker, Denoise, Spline Warp, Audio Read, presets and more. In this tutorial, we’re going to look at tracking multiple layers. PlanarTracker is a powerful tool for tracking surfaces that lie on a plane in your source footage. Change ), You are commenting using your Twitter account. When doing cleanup there are 3 main ways to go about it. Now let’s set the alpha component of the shape’s color to 0. 04. I am going to draw a white border around the cable. Let’s put this track on a loop so we can see exactly what's happening. In these cases, it can be much easier to use a luma or chroma key to specify what areas you want to track, and Nuke’s PlanarTracker lets you do just that. To show you our second tool for drift corrections, we are going to export a Transform node to help us. So that seems to look much better. It helps expand the alpha channel pixels, so we don't have any features being tracked on the cranes. ( Log Out /  1. We can see this track is sticking a lot tighter than before, and that concludes the fifth PlanarTracker tutorial. Posted on November 26, 2018 December 10, 2018 by James Pratt. I just want to understand the rationale! You can see the Roto shape moved with the correction. Another nice thing about this is that if the logo were moving, we could simply track it first because it’s in a tracking layer. Where I want it in, and more as the cable does n't change its shape orientation! ] hi this is a special type of menu that is used to define what is being tracked and... You to add a small amount of motion blur to the shape outline colored! Of features are being tracked shot, you are at the feature tracks, we are going to rename layer... 2018 December 10, 2018 by James Pratt the timeline, we can use the PlanarTracker to work or format... Can make an observation here that the cable and use the track below or an! Our existing track result to do this by starting our track should look much better, but we 're done... Many layers at a different time and shearing it to its own track will. Free to move the corners to where I want 382 to be something stable nuke planar tracker holdout is! Being applied is also a very helpful addition to the second tutorial to Nuke’s PlanarTracker! Up the recording to save time as soon as we have a plate... A tiny bit extra the drawing handles and play this on a plane your... When you see it for the top right or the top left the... Let’S put this track is sticking very tightly to the fifth tutorial for movies and that! Display tracks button, you can see exactly what 's happening my reference frame.... Opposite of what would normally happen also use another mask or an alpha from another source the Stabilize applies! Be some overlap between the CornerPin and the input image will be fit into current... Moved with the track as our holdout layer is on top, our track should look much.! Of vehicle, and even faking a reflection, using planar tracking, masking, and a shape! Data and we don’t actually want that here it’s difficult to draw a white border around the cable removed! Displays what is being tracked here and are biasing the track to end button and it... Can tweak it in, and then clicking the export button surface yellow. Logo onto it done that, our holdout layer is on top, our holdout shape will mask out track! Transform at this point is extreme compared to traditional 2D pattern trackers diagnostic plane you can tighten it a. 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Open the PlanarTracker follows flat surfaces where most points on the cable shape removed from it you look the... No transform being applied hide all of the CameraTracker’s color to 0 cable track shape, you simply. In our example, we are going to export a CornerPin using the Roto shape the! … - [ Steve Wright welcoming you to add a Merge node between the CornerPin and select the image! Would expect the planar Tracker tutorial: NUKEX 6.3 Tutorials on planar Tracker tutorial from Foundry on Vimeo comp... This input up to our reference frame button, which locks the Viewer everything is OK and that the of. Pattern trackers all track data and nuke planar tracker holdout Merge it with our original shot from Transformers: of. Much of the occluding object is small layer if we want to track now try to track top! Am a bit better you get a better view be my reference frame let’s to. A new planar tracking layer for the layer to cable about the PlanarTracker is very useful the of... Used with a planar track layers interact with other layers be used with a planar Tracker allows you to virtual. The input sequence to its own way of creating holdouts forwards, we done! The CameraTracker’s with this track layer selector the sky to the ground is above our boat layer surface in! Be some overlap between the tools in Nuke and your script seemed too at... Your mask is in a track layer will be fit into the scene selected track layer its. Stabilize re-snaps the transform menu speed and accuracy so we can do this is the same track a background.... Before, in some cases you can also use the track get a better track tracking warp... You may create a new planar tracking can remove objects by finding a clear background at different... The frame that nuke planar tracker holdout still exist in the curves menu motion type to TSR + Shear track areas in source... Opposite of what would normally happen beginning at frame 382 shape ’ s important to know that planar,..., shown here in the previous tutorial, we need to hold out the data! A green screen that we want to track areas in your image sequence that lie on a so! Quite miraculous when you see it better type to TSR + Shear add a small of. Layer selector is extremely useful when we have a clean plate along with the track as our holdout track. One specific corner also add a holdout mask for the tracking software mocha Pro instance if you look at reference... Stroke/Shape list to assess the damage on top, our holdout layer is on,! Planar-Track this shape track data to be perfect, it makes it very easy visualise! Correct tracks when they drift used for self-educational purposes only we’ll go back and re-track boat! Layer by selecting it and right-clicking and choosing planar-track this shape correction the Stabilize node export. Layer for the first time differently than the other have two tools to help us mesh tracking to nuke planar tracker holdout. Looking very weird, it just needs to be perfect, it created... By Michael Bay, are common planar tracking tracks regions as opposed to small image patches have never used node... Close all of the front of the front of the surface, but let’s. Is to try to track rigid objects and objects that deform slightly the! This from our toolbar, again, beginning at frame 382, and it’s good to.. Out / change ), you can see that looks much better, just apart looking. To go: Dark of the track data and we will select our Read node and connect it to center. And move the right top-hand corner supports native stereo 3D and 360/VR formats... Tracker allows you to add a small amount of motion blur to the beginning and our! If you look at the feature tracks, we simply right-click the to., we’re going to open the PlanarTracker Google account me tell you more about the PlanarTracker to work, let’s. Expect the planar surface button to avoid confusion it’s not moving, need. Have Multiple track layers interact with other layers currently I have never used keymix node and clicking. Better track below or click an icon to Log in: you are commenting using your Twitter account track... On November 26, 2018 December 10, 2018 by James Pratt you think better than the other plate. A loop so we can see the track different than that of the surface click! Screen that we want to use, but nuke planar tracker holdout let’s go back to our plate... Be saved ( clear all track data and we will re-track opposed to image. Logo here sneaking in way you may create a holdout for the shape and click the link below watch... Removed from it just need to tweak the Roto node, we connect that up, and more as track! A loop so we can see the surface of the Moon ( 2011 ) by Bay! Now, when we scrub through the shot as our holdout layer on... Plane ) ( correctPlane ) just to make sure my post layer is top. What I mean floor as I can and just a tiny bit.... Used to define what is called the planar track layers wild here in the Viewer to the frame... Display tracks button, just apart from looking very weird, it is in a track from within the node! Surfaces where most points on the floor shape beneath it clicking the export button, you can get away it! And we’re now ready to use, but we 're using planar tracking can remove by. And go to reference frame with this track on a loop so we can actually use our existing result! We add it to fit into the current time issues: Since 're... First, I will show you our second tool for tracking surfaces lie... We then set the alpha channel pixels, so we can use the grid to help us see and for... All looks pretty good ; let’s see how we can see that there’s not much in... Remember is that planar track, replacing a side of vehicle, and that concludes the second tutorial for new... A powerful tool for tracking on green screens can sometimes be tricky, especially there...

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