Invention Grant
US09407884B2 Image pickup apparatus, control method therefore and storage medium employing phase difference pixels
有权
因此，摄像装置，控制方法以及采用相位差像素的存储介质
- Patent Title: Image pickup apparatus, control method therefore and storage medium employing phase difference pixels
- Patent Title (中): 因此，摄像装置，控制方法以及采用相位差像素的存储介质
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Application No.: US14726723Application Date: 2015-06-01
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Publication No.: US09407884B2Publication Date: 2016-08-02
- Inventor: Kazufumi Sugawara
- 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: JP2012-270466 20121211
- Main IPC: H04N9/04
- IPC: H04N9/04 ; H04N5/369 ; G06T7/00 ; G06T3/40
Abstract:
A digital signal processing unit 17 extracts a determination block which includes a predetermined number of pixels and has a pixel to be corrected as the center. When an edge of an object image is present in each determination block, the direction of the edge is a direction perpendicular to a direction in which a phase difference is detected by the phase difference detecting pixel, and the edge overlaps the pixel to be corrected, the digital signal processing unit 17 performs interpolation correction for an output signal from the pixel to be corrected in the block.
Public/Granted literature
- US20150264324A1 IMAGE PROCESSING DEVICE, IMAGE CAPTURE DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM Public/Granted day:2015-09-17
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