Staas & Halsey LLP
Method and system for processing low-illuminance image
Provided are a method and system for processing a low-illuminance image. The system includes an image acquisition unit to acquire two images having different levels of illuminance and sensitivity as first and second images; a motion vector estimation unit to extract a motion vector of the second image based on the first image; an image correction unit to correct the second image using the extracted motion vector; a synthesis coefficient calculation unit to calculate a synthesis coefficient used to synthesize the first image and the corrected second image; and an image synthesis unit to synthesize the first image and the corrected second image using the calculated synthesis coefficient.
Samsung Electro-Mechanics Co., Ltd. Samsung Electronics Co., Ltd
G G G
G06T G06T G06T
additional additional inventional
Hyun-Hwa Young-Jin Ho-Cheon Seong-Deok
Oh Yoo Wey Lee