Image analysis – Image transformation or preprocessing – Changing the image coordinates
Reexamination Certificate
2008-01-22
2008-01-22
Couso, Yon J. (Department: 2624)
Image analysis
Image transformation or preprocessing
Changing the image coordinates
C382S236000, C375S240240
Reexamination Certificate
active
10826583
ABSTRACT:
An interpolation manager constructs multiple motion compensated interpolated frames between two existing frames, and then fuses the multiple interpolated frames into a single output frame. The interpolation manager constructs each of the multiple interpolated frames between the existing frames by selecting a pixel set from each existing frame, generating associated meshes, estimating flow motions in each direction, generating corresponding motion compensated meshes, computing warped images corresponding to each of the existing frames and combining the warped images into an interpolated frame. For each constructed interpolated frame, the interpolation manager uses different classification criteria to select the pixel sets, such that the pixel sets selected for each of the motion compensated interpolated frames vary, and hence the interpolated frames vary as well. The interpolation manager fuses the multiple interpolated frames into a single, output interpolated frame.
REFERENCES:
patent: 5873830 (1999-02-01), Hossack et al.
patent: 6804419 (2004-10-01), Miyake
patent: 2004/0086193 (2004-05-01), Kameyama et al.
Couso Yon J.
Fenwick & West LLP
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