Invention Application
- Patent Title: METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM STORING BIT STREAM
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Application No.: US18909156Application Date: 2024-10-08
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Publication No.: US20250030844A1Publication Date: 2025-01-23
- Inventor: Jin Ho LEE , Hyun Suk KO , Jung Won KANG , Sung Chang LIM , Ha Hyun LEE , Dong San JUN , Seung Hyun CHO , Hui Yong KIM , Jin Soo CHOI
- Applicant: LX Semicon Co., Ltd.
- Applicant Address: KR Daejeon
- Assignee: LX Semicon Co., Ltd.
- Current Assignee: LX Semicon Co., Ltd.
- Current Assignee Address: KR Daejeon
- Priority: KR10-2016-0127874 20161004
- Main IPC: H04N19/105
- IPC: H04N19/105 ; H04N19/11 ; H04N19/117 ; H04N19/119 ; H04N19/159 ; H04N19/172 ; H04N19/176 ; H04N19/186 ; H04N19/51 ; H04N19/593 ; H04N19/70 ; H04N19/80 ; H04N19/91 ; H04N19/96
Abstract:
An image encoding/decoding method and apparatus for predicting a second color component block using a first color component block are provided. An image decoding method of the present invention comprises deriving a prediction parameter using the first color component block, and predicting the second color component block using the derived prediction parameter.
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