Method and apparatus for reduced size image

Details Method and apparatus for reduced size image Method and apparatus for reduced size image

2007-11-27

2007-11-27

Wu, Jingge (Department: 2624)

Image analysis

Image transformation or preprocessing

Changing the image coordinates

Reexamination Certificate

active

10776620

ABSTRACT:
Reduced size images may be generated by separating dimensions that span the original image into a plurality of groups so that data in each group of one or more dimensions may be processed differently from data of other groups. For example, for two-dimensional images, pixels of selected lines may be completely discarded or skipped while pixels of remaining lines may be processed along the x-dimension to obtain data of the reduced size image. The main advantages include very fast and efficient implementation, minimal storage requirements, and good image quality.

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