Invention Grant
US09361669B2 Image processing apparatus, image processing method, and program for performing a blurring process on an image
有权
用于对图像执行模糊处理的图像处理装置，图像处理方法和程序
- Patent Title: Image processing apparatus, image processing method, and program for performing a blurring process on an image
- Patent Title (中): 用于对图像执行模糊处理的图像处理装置，图像处理方法和程序
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Application No.: US13553548Application Date: 2012-07-19
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Publication No.: US09361669B2Publication Date: 2016-06-07
- Inventor: Kouta Murasawa , Kiyoshi Umeda , Shinjiro Hori
- Applicant: Kouta Murasawa , Kiyoshi Umeda , Shinjiro Hori
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc. IP Division
- Priority: JP2011-161443 20110723
- Main IPC: H04N5/228
- IPC: H04N5/228 ; G06T5/00 ; H04N5/14
Abstract:
A blurring process is performed on an addition area including a point light source area detected in an image to be processed so that the nearer to the circumference of the addition area, the higher the luminance value while an addition coefficient is being increased according to a distance from the center.
Public/Granted literature
- US20130021498A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM Public/Granted day:2013-01-24
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