Invention Grant
US09485410B2 Image processing device, imaging device, image processing method and computer readable medium
有权
图像处理装置，成像装置，图像处理方法和计算机可读介质
- Patent Title: Image processing device, imaging device, image processing method and computer readable medium
- Patent Title (中): 图像处理装置，成像装置，图像处理方法和计算机可读介质
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Application No.: US14861623Application Date: 2015-09-22
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Publication No.: US09485410B2Publication Date: 2016-11-01
- Inventor: Katsutoshi Izawa
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2013-066567 20130327
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G02B7/36 ; G03B13/36 ; G03B17/20 ; G06T5/00 ; G06T5/20
Abstract:
A generation section generates a first display image based on an image signal output from an image pick-up device, and generates a second display image for use in focus verification based on a first and second image. A correction section corrects gradation of the second display image according to gradation correction information determined based on at least one of a spatial frequency characteristic in the second display image or maxima values in a histogram of pixel values in the second display image.
Public/Granted literature
- US20160028940A1 IMAGE PROCESSING DEVICE, IMAGING DEVICE, IMAGE PROCESSING METHOD AND COMPUTER READABLE MEDIUM Public/Granted day:2016-01-28
Information query
