Information processing method and system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12205305
APP PUB NO 20220156949A1
SERIAL NO

17588213

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Abstract

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The present disclosure is related to systems and methods for noise reduction. The method includes obtaining a current frame including a plurality of first pixels. The method includes determining an interframe difference between each first pixel in the current frame and a corresponding pixel in a previous frame obtained prior to the current frame. The method includes generating a denoised frame by performing a first noise reduction operation on the current frame. The method includes determining an intraframe difference for each second pixel in the denoised frame. The method includes generating a target frame by performing a second noise reduction operation on the denoised frame.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG PIXFRA TECHNOLOGY CO LTDBUILDING A NO 858 JIANSHE 2ND ROAD XIAOSHAN DISTRICT HANGZHOU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ai, Chenghan Hangzhou, CN 1 2
Liu, Xiaomu Hangzhou, CN 5 3
Sun, Hainian Hangzhou, CN 1 2
Wang, Song Hangzhou, CN 304 4325
Yu, Keqiang Hangzhou, CN 4 5

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