Invention Grant
US09436981B2 Dictionary creation device, image processing device, image processing system, dictionary creation method, image processing method, and program
有权
字典制作装置，图像处理装置，图像处理系统，字典制作方法，图像处理方法和程序
- Patent Title: Dictionary creation device, image processing device, image processing system, dictionary creation method, image processing method, and program
- Patent Title (中): 字典制作装置，图像处理装置，图像处理系统，字典制作方法，图像处理方法和程序
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Application No.: US14363367Application Date: 2012-12-10
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Publication No.: US09436981B2Publication Date: 2016-09-06
- Inventor: Takashi Shibata , Akihiko Iketani , Shuji Senda
- Applicant: Takashi Shibata , Akihiko Iketani , Shuji Senda
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wilmer Cutler Pickering Hale and Dorr LLP
- Priority: JP2011-271531 20111212
- International Application: PCT/JP2012/082595 WO 20121210
- International Announcement: WO2013/089265 WO 20130620
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T5/00 ; G06N99/00
Abstract:
A dictionary creation device including a blurred image generation unit which outputs a blurred image generated by performing a blurring process to a learning image together with a blur parameter indicating a blurring state of the blurred image, a patch pair generation unit which generates a restoration patch and a blurred patch as a patch pair that is composed of the patches located at the corresponding positions of the learning image and the blurred image, and a registration unit which associates the patch pair with a blur parameter corresponding to the blurred patch in the patch pair and registers them in a dictionary.
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