Invention Grant
US08358368B2 Image processing device and image processing method thereof for picking up images of scene of high luminance difference
失效
用于拾取高亮度差的场景的图像的图像处理装置及其图像处理方法
- Patent Title: Image processing device and image processing method thereof for picking up images of scene of high luminance difference
- Patent Title (中): 用于拾取高亮度差的场景的图像的图像处理装置及其图像处理方法
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Application No.: US12831274Application Date: 2010-07-07
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Publication No.: US08358368B2Publication Date: 2013-01-22
- Inventor: Hung-Yuan Chiang , Ho-Chun Yen
- Applicant: Hung-Yuan Chiang , Ho-Chun Yen
- Applicant Address: TW New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN201010116923 20100303
- Main IPC: H04N5/238
- IPC: H04N5/238 ; H04N5/235 ; G03B7/00
Abstract:
An image processing device and an image processing method determine whether the photographic scene has a high luminance difference. If the photographic scene has a high luminance difference, the image processing device and method switch the image pickup unit to a high luminance difference exposure mode. If the photographic scene does not have a high luminance difference, the image processing device and method switch the image pickup unit to a normal exposure mode.
Public/Granted literature
- US20110216220A1 IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD THEREOF Public/Granted day:2011-09-08
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