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Mesh node motion coding to enable object based functionalities within a motion compensated transform video coder

  • US 6,339,618 B1
  • Filed: 05/31/2000
  • Issued: 01/15/2002
  • Est. Priority Date: 01/08/1997
  • Status: Expired due to Term
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1. A channel carrying thereon coded video data including, in a first layer, block-based texture data and block-based motion data and, in a second layer, mesh node-based motion data, wherein decodable video data may be obtained solely from texture data and motion data of the first layer.

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