Method and device for processing a video sequence
AssigneeVestel Elektronik Sanayi Ve Ticaret A.S.
InventorsThomas Sikora, Andreas Krutz, Alexander Glantz
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Abstract
An embodiment of the invention relates to a method for processing the pixel amplitude of at least one block image pixel contained in a video sequence, said method comprising the steps of: —constructing an individual motion trajectory comprising motion-shifted versions of said block image pixel over a multiplicity of neighboring frames; and—combining the pixel amplitudes of the motion-shifted versions of said block image pixel along the individual motion trajectory using a weighting function, to form a processed pixel amplitude of said image pixel.
Claims19
A method for processing pixel amplitude of a block image pixel contained in a video sequence, the method comprising the steps of:
- constructing an individual motion trajectory comprising motion-shifted versions of the block image pixel over a multiplicity of neighboring frames;
- and
- combining pixel amplitudes of the motion-shifted versions of the block image pixel along the individual motion trajectory using a weighting function, to form a processed pixel amplitude of the image pixel.
A device for processing pixel amplitudes of a block image pixel contained in a video sequence, the device comprising:
- trajectory constructing means configured to construct an individual motion trajectory comprising motion-shifted versions of the block image pixel over a multiplicity of neighboring frames;
- and
- combining means configured to combine pixel amplitudes of the motion-shifted versions of the block image pixel along the individual motion trajectory using a weighting function, to form a processed pixel amplitude of the block image pixel.
Dependencies are inferred from the claim text.