Invention Grant
- Patent Title: Method of shoot suppression and an image quality improvement apparatus
- Patent Title (中): 拍摄抑制方法和图像质量改进装置
-
Application No.: US11674822Application Date: 2007-02-14
-
Publication No.: US08049819B2Publication Date: 2011-11-01
- Inventor: Jin-Soo Cho , Jong-Woo Bae
- Applicant: Jin-Soo Cho , Jong-Woo Bae
- Applicant Address: KR Suwon-Si, Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2006-0015129 20060216
- Main IPC: H04N5/21
- IPC: H04N5/21
Abstract:
A method of shoot suppression when transition properties of an image signal are improved. The method includes improving transition properties of an original image signal and filtering a local overshoot and/or undershoot at edges of the transient-improved image signal. Accordingly, a transition time of the original image signal may be reduced and generation of shoots may be suppressed so that a quality-improved image is generated.
Public/Granted literature
- US20070188625A1 Method of Shoot Suppression and An Image Quality Improvement Apparatus Public/Granted day:2007-08-16
Information query
