Invention Grant
US08350954B2 Image processing apparatus and image processing method with deconvolution processing for image blur correction
失效
用于图像模糊校正的图像处理装置和具有去卷积处理的图像处理方法
- Patent Title: Image processing apparatus and image processing method with deconvolution processing for image blur correction
- Patent Title (中): 用于图像模糊校正的图像处理装置和具有去卷积处理的图像处理方法
-
Application No.: US12817704Application Date: 2010-06-17
-
Publication No.: US08350954B2Publication Date: 2013-01-08
- Inventor: Hideyuki Hamano
- Applicant: Hideyuki Hamano
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP2009-165054 20090713
- Main IPC: H04N5/232
- IPC: H04N5/232
Abstract:
An image processing method includes a restore step of performing blur restoration for image data, an acquisition step of acquiring image-related information stored together with the image data, and an extraction step of extracting the range of object distances at which the blur restoration is performed, based on the image-related information. In the restore step, blur restoration is performed for the image data in the range of object distances extracted in the extraction step.
Public/Granted literature
- US20110007176A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD Public/Granted day:2011-01-13
Information query
