Invention Grant
- Patent Title: Device for correcting and compressing image error data, and method related thereto
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Application No.: US16631943Application Date: 2018-04-02
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Publication No.: US11451699B2Publication Date: 2022-09-20
- Inventor: Hyung Ju Chun , Jin Min Bang , A Rang Lee , Jong Bum Choi , Sung Oh Kim , Young Jo Kim , Hyun Hee Park , Ha Joong Park
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2017-0091868 20170720
- International Application: PCT/KR2018/003850 WO 20180402
- International Announcement: WO2019/017562 WO 20190124
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/232 ; G06F11/07 ; G06T3/40 ; G06T7/00 ; G06T9/00

Abstract:
An electronic device includes a processor, and an image sensor module, wherein the image sensor module may include an image sensor, and a control circuit electrically connected to the image sensor and connected to the processor through an interface, and wherein the control circuit may obtain raw image data through the image sensor, sense at least one pixel data included in the raw image data and at least one error data based on a difference between pixel values of the at least one pixel data and each of at least one other pixel data adjacent to the at least one pixel data, generate attribute information corresponding to the at least one error data, correct the at least one error data based on a specified scheme, compress the raw image data in which the at least one error data are corrected, and transmit the compressed raw image data and the attribute information to the processor.
Public/Granted literature
- US20200228700A1 DEVICE FOR CORRECTING AND COMPRESSING IMAGE ERROR DATA, AND METHOD RELATED THERETO Public/Granted day:2020-07-16
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