Apparatus and method for generating catalog image and...

Details Apparatus and method for generating catalog image and... Apparatus and method for generating catalog image and...

2011-06-14

2011-06-14

Mehta, Bhavesh M (Department: 2624)

Image analysis

Color image processing

Color correction

C382S100000, C382S254000, C382S274000, C382S305000

Reexamination Certificate

active

07961942

ABSTRACT:
A catalog of images whose lightness has been changed in accordance with human vision is generated. For this purpose, a first image having reference shadow lightness, a second image having reference highlight lightness, a third image having desired lightness, a fourth image having lightness that is visually perceived to evenly divide the lightness between the first image and the third image, and a fifth image having lightness that is visually perceived to evenly divide the lightness between the third image and the second image are generated. The first to fifth images are included in a catalog image.

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European Office Action for Application No. 06729585.7, dated Jan. 27, 2011.

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