Samsung Electronics Co., Ltd.

Gwangju Institute of Science and Technology

Seong-Woon Kim

Sang-Hoon Lee

Min-Kyu Park

Ki-Huk Lee

Hyun-Hee Park

Jun-Ho Park

Kwang-Tai Kim

Sung-Oh Kim

Sang-ryong Kim

Hyoung-Il Kim

Jong-Bum Choi

Chang-Kyu Choi

Myung-kyu Choi

Sun-Gi Hong

Nam-Woo Kim

Ung-sik Kim

Il-Do Kim

Jong-ho Roh

Ha-Joong Park

Kwang-il Hwang

Hong-Seok Yang

Hong-Kook Kim

Jong-Hyup Lee

Sang-Hoon Ha

Bo-Min Kim

Jae-Gon Kim

Duk-soo Kim

Sung-Hoo Choi

Byung-In Yoo

Hoon-Mo Yang

Nam-In Park

Kwang-Myung Jeon

Sang-Hyeon Lim

Yung-Mok Yu

Ha-Na Yang

Yong-Gook Park

Tae-Young Kang

Kwang-Il Hwang

Yill-Myung Yim

Yeun-Bae Kim

Kwon-Ju Yi

An electronic device is disclosed. The electronic device includes a camera, a communication module, and a processor. The processor is operably coupled with the camera and the communication module. The processor is configured to obtain a first image corresponding to an external object using the camera. The processor is also configured to generate a second image smaller in data size than the first image using the first image. The processor is further configured to transmit the second image to an external electronic device through the communication module. The processor is also configured to receive correction area information from the external electronic device through the communication module. The correction area information is based on information associated with an image area identified from the second image. The processor is further configured to perform correction using the first image based on at least part of the correction area information.

Electronic device for processing image acquired by using camera and method for operating the same

An electronic device includes a processor configured to generate a slice update map indicating a location of at least one updated slice having a data change in frame data including a plurality of slices; and a display controller configured to extract frame data of the at least one updated slice from a memory based on the slice update map and transfer the frame data to a display driver.

Device and method of using slice update map

A method and apparatus for audio signal encoding for noise reduction are provided. The method includes: receiving an audio signal and performing modified discrete cosine transformation (MDCT) on the audio signal to convert the audio signal into a long block or a short block; reducing noise included in the audio signal in accordance with the long block or the short block; and performing advanced audio coding (AAC) on the long block or the short block in which noise is reduced.

Method and apparatus for audio encoding for noise reduction

Growing community of inventors

Seongnam-si, South Korea

Seong-Woon Kim