Samsung Electronics Co., Ltd.

Yonsei University

Hanbyol Jang

Min-su Cheon

Young-o Park

Sun-young Jeon

Dosik Hwang

Jinseong Jang

Kihun Bang

An electronic apparatus includes a memory configured to store a predetermined conversion relation, and a processor configured to obtain first luminance information indicating luminance values of respective pixels included in a first image, and obtain first color information indicating color values of the respective pixels, obtain a first cumulative distribution function indicating a relation between a cumulative pixel count and each luminance level based on the first luminance information, obtain a second cumulative distribution function by applying the predetermined conversion relation to the first cumulative distribution function, calculate second luminance information indicating converted luminance values of the respective pixels by using the first cumulative distribution function and the second cumulative distribution function, and generate a second image based on the first color information and the second luminance information.

Electronic apparatus and controlling method of thereof

Growing community of inventors

Seoul, South Korea

Hanbyol Jang