Advanced patch-based affine motion estimation for dynamic point cloud geometry compression

HIGHLIGHTS

  • What: To overcome this limitation the authors propose an ME scheme for dynamic point cloud geometry compression. To address this, the authors propose a motion-assisted patch generation approach for flexible motion representation, facilitating better alignment between the estimated motion representation with the real motion field in point clouds. The authors design a forward-backward jointing ME strategy incorporating forward motion tracking and backward motion refinement. The authors highlight a selection of representative studies closely related to the study and elaborate on the advantages and disadvantages of the study compared to these works.
  • Who: Yiting . . .

     

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