PROCESSING OF MULTIPLE SOURCES OF HDR IMAGE Russian patent published in 2020 - IPC H04N1/60 

Abstract RU 2723676 C2

FIELD: image processing means.

SUBSTANCE: invention relates to processing of combinations of multiple images from different sources and with different brightness characteristics. Result is achieved by device (301) for combining two images or two video images of images comprises: dynamic range setting unit (302), configured to establish dynamic range (combrng) of merging brightness, wherein dynamic range setting unit further comprises brightness anchoring unit (303), color transformation unit (310) configured to perform at least brightness conversion on at least one of two images or video recordings, wherein color transformation unit (310) comprises initial anchor brightness reading unit (311) and images merging unit (320), configured to combine two images or two video images of images to form at least one output image (im_o).

EFFECT: providing universal unification of images or video recordings with different characteristics of dynamic range and brightness.

15 cl, 18 dwg

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RU 2 723 676 C2

Authors

Mertens, Mark Jozef Willem

Dates

2020-06-17Published

2016-11-11Filed