Samsung Electronics Co., Ltd.

Yonsei University

Inhwan Ryu

Woo-shik Kim

Younggeun Roh

Keechang Lee

Woo-Shik Kim

Moon Gi Kang

Min Sub Kim

Seung Hoon Jee

Provided is an image acquisition apparatus including an image sensor configured to obtain an image, and a processor configured to obtain a basis based on a surrounding environment of the image acquisition apparatus, estimate illumination information based on the obtained basis, and perform color conversion on the image based on the estimated illumination information.

Image acquisition apparatus providing white balance function and electronic apparatus including the same

An image acquisition apparatus includes: a first image sensor configured to acquire a first image based on a first wavelength band; a second image sensor configured to acquire a second image based on a second wavelength band of 10 nm to 1,000 nm, and a processor configured to register the first image and the second image, which are respectively output from the first image sensor and the second image sensor, to obtain a registration image based on the first image and the second image, and perform color conversion on the registration image by using an illumination value estimated from the second image.

Image acquisition apparatus including a plurality of image sensors, and electronic apparatus including the image acquisition apparatus

An image recovery apparatus and method are provided, where the image recovery apparatus calculates a reference color image based on a linear correlation between a color channel image and a luminance channel image, and corrects the luminance channel image based on residual information that indicates a difference between the reference color image and the color channel image, to recover an image.

Method and apparatus for recovering image

Growing community of inventors

Suwon-si, South Korea

Inhwan Ryu