公开(公告)号：US20240073421A1

公开(公告)日：2024-02-29

申请号：US18360861

申请日：2023-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho JUN ,  Youngbeom JUNG ,  Jungyeop YANG

IPC: H04N19/124 ,  H04N19/103 ,  H04N19/127 ,  H04N19/136 ,  H04N19/176 ,  H04N19/182 ,  H04N19/423 ,  H04N19/50 ,  H04N19/70 ,  H04N19/91

CPC classification number: H04N19/124 ,  H04N19/103 ,  H04N19/127 ,  H04N19/136 ,  H04N19/176 ,  H04N19/182 ,  H04N19/423 ,  H04N19/50 ,  H04N19/70 ,  H04N19/91

Abstract: An image processing device and an operating method of the image processing device are disclosed. The image processing device includes a multimedia intellectual property (IP) configured to generate second image data by performing image processing on first image data and an encoder configured to compress the second image data, the encoder is further configured to generate first compressed data by performing quantization and at least one compression processing on a first block of the second image data based on a target compression ratio in a first compression condition, and generate second compressed data by performing the quantization on a second block of the second image data based on a first quantization step in a second compression condition, without performing the at least one compression processing.