This book provides step-by-step instructions on performing specific tasks using boujou. This book describes the features and functionality available in boujou . When it worked, it worked well, and when it didn’t, it was often easier to move to a manual solution. As the versions have progressed, boujou. Throughout this boujou tutorial, we’ll take our first steps into the program. Software required: Boujou 5, Maya , NUKE 7.
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Those sections can then be used to improve other areas.
Maunal for the model desk. You can go in and out of Fly Align mode or Vertex Drag mode by clicking on the buttons in the toolbar. Free with most all?
There were times using version four when I would ,anual a brick wall and have to move to other solutions, but with boujou 5 I just push right through. This will calculate the solve key schedule. Version two gave boujou increased functionality, opening it up to use on a wider range of shots. Regenerate View — recreate the view on the current frame using mabual existing 3D structure.
To manipulate it as a test object you must click on one of the model vertices to select it and then use the translate and rotate manipulators. The end result is not perfect but it is very close and you can continue making refinements in the usual way. This will track the object all the way to the start. Several solves can co-exist in a project file and copying a solve is a good way of creating a backup of your solve before you start editing it.
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Click on the Track Backwards button. The scripting will be covered in more detail in separate documentation. When boujou calculates a camera solution it will create views at the keyframes and then fill in the gaps. Hayao Miyazaki — The Interview. Noujou the camera tracking is complete the model will no longer be aligned to the solve.
You can add extra solve keyframes by adding a locator each locator keyframe will create a new solve keyframe. Previous versions of boujou took the entire shot into account before delivering a solve. This will align the model based on the survey point connections that you have already made, saving you the job of doing it yourself. But the Reference Frames feature changes that, creating a simple way to import data for an accurate solve.
If you have used the survey points tool in boujou three then you will be familiar with the idea of locator keyframes having to be linked by feature tracks. The camera path is basically good but very spiky.
boijou The beauty of Reference Frames is that it’s not complicated to use. I know this isn’t exactly what you asked for but it is possible I boumou just guide you, button by button, but lead you with ideas The connections that you make in one frame can be used to automatically generate views in other frames. Tick the Create User Solve checkbox. The second mask will be extracted from the first. VFX for industry pros, students, and hobbyists!
If the key schedule is very sparse then certain bouju of the shot may have very few 3D predictions, even though they seem to lots of feature tracks.
So I’ll give it a crack and see what I can do. Go to the first solved frame this should be on the first frame of the sequence. Align the model so that it matches the car in the sequence as closely as possible.
Educational license options are available. Delete View — deletes a single frame from the current solve. It is now possible to bring in your survey data as an OBJ model and then connect the vertices interactively. Bouhou version 5, boujou has added more manual functionality and the controls to refine them, making it a more manal package. Video clips, articles, news, and tutorials for fans and people in the visual effects industry.
It started out as very easy to learn, with just a couple of buttons to push.
If you have the optimize focal length option switched on then the focal length will also be adjusted to match the model alignment. Regenerate Structure — this generates 3D points for all possible tracks. It used to be that boujou handled automatic tasks really well, letting you blast through something quickly with results that even manually you’d have a hard time achieving, but that you would have to use a different package for manual controls.
The Reference Frames feature manhal users to import still images taken with any camera and use them to assist in a solve. This will take the existing manuual path, generate some 3D structure, and optimize the result.
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This latest release represents the fulfillment of some of the most frequently requested features from boujou users, including an Automatic Sequential Solver, Reference Frames, a new Target Tracker and a fully functional Graph Editor, and they’ve been addressed quite well. Initialize solve — boujiu the focal length to 23mm Once the model has been imported you can initialize the solve key schedule.
The mesh is generated by projecting selected 3D points into 2D and then creating connectivity information in 2D which will then be used to mesh the 3D structure.
If you have the Optimize Focal Length button in the model tracking sidebar pressed then boujou will adjust the focal length value as you add springs. If you look at the Graph View you will see which frames were used as key frames the frame numbers are also given in the Summary window Start adding locators to the features in the image that correspond to vertices on the model.
This is most difficult stage and the most likely to fail for problem shots where the feature tracking information is low quality or there is not enough parallax. I have a shot of myself with some tracking markers on my face, here’s what I tried: You should be mwnual to see the object tracking all the way to the end of the shot.