Digital video camera non-integer-ratio bayer domain scaler

Details Digital video camera non-integer-ratio bayer domain scaler Digital video camera non-integer-ratio bayer domain scaler

2011-06-21

2011-06-21

Couso, Jose L (Department: 2624)

Image analysis

Color image processing

Compression of color images

Reexamination Certificate

active

07965888

ABSTRACT:
An apparatus having a buffer and a circuit is disclosed. The buffer may be configured to receive a digital image. The digital image generally has (i) a Bayer color representation and (ii) two initial dimensions in a horizontal direction and a vertical direction respectively. The circuit may be configured to generate a resample image in a signal by down-sampling the digital image in the Bayer color representation such that (i) the resample image has two resample dimensions, (ii) at least one of the resample dimensions is smaller than a respective at least one of the initial dimensions and (iii) the respective at least one initial dimension is a non-integer multiple of the at least one resample dimension.

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