DEVICE OF IMAGE PROCESSING, METHOD OF IMAGE PROCESSING Russian patent published in 2012 - IPC H04N7/32 H04N5/92 

Abstract RU 2446617 C2

FIELD: information technology.

SUBSTANCE: image processing device is suggested including acquisition module intended to obtain data of moving image, containing multiple sequential frames and one or more image data corresponding to the frames and having higher spatial resolution then these frames; movement prediction module intended to detect movement vector between frames using moving image data; difference value calculation module intended to calculate difference value between given frame and frame corresponding to image data; and image generation module which allows to generate image data with compensated movement which data corresponds to given frame, on the basis of frame corresponding to image data and movement vector.

EFFECT: prevention of noise interference in high-frequency image data component during data generation for image with high spatial resolution by means of movement prediction on the basis of data sequence of image with low spatial resolution and movement compensation using data of image with high spatial resolution.

10 cl, 7 dwg

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RU 2 446 617 C2

Authors

Nakagami Odzi

Tanaka Dzuniti

Jagasaki Eiti

Dates

2012-03-27Published

2008-06-10Filed