Unity Live online Event
The ppt image is replaced and the person is blur for the confidentiality agreement.
# Green screen subtraction # Real-time webcam input # UI # hard disk file input
Project
This is for a live event to be conducted online for an American based Indian company. They want people to see the someone is giving a speech on the stage in the 3D virtual company on the online broadcast event. The user can adjust the PPT and control the view and input while broadcasting.
My job
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Let the user input video feed with green screen (from USB Webcam) into scene. And do the green screen subtraction in Unity and let the user select different webcams
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Let the user poll the image file in the unity program (say once every second) from a fixed location on hard disk. The location where image be textured on the scene is fixed (screen of the virtual stage).
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Keyboard main camera control to let walk through in the virtual conference hall and the screen size control
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UI control of the Chrome key, camera path and location, image input path.
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Save and load system to the hard drive setting.
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Re-render 3d model made by 3ds max.