Title:
画像処理システム
Document Type and Number:
Japanese Patent JP6780983
Kind Code:
B2
Abstract:
An image processing system for reducing a calculation amount when calculating a parallax using an image of stereo photography. Reduced image data is generated by reducing image data respectively photographed by a plurality of cameras for stereo photographing, followed by reducing the number of pixels of image data. The image data and the reduced image data are stored in a memory. A plurality of reduced image data having the same photographing period are compared with each other to find a parallax. A parallax calculation region is set which includes the same position as a region where a parallax has been detected on reduced image data among a plurality of image data having the same photographing period. A parallax is calculated in the parallax calculation region of the image data formed before image reduction, and such parallax is used as a parallax of the image data formed before image reduction.
Inventors:
Hiroyasu Otsubo
Application Number:
JP2016160508A
Publication Date:
November 04, 2020
Filing Date:
August 18, 2016
Export Citation:
Assignee:
Maxell Co., Ltd.
International Classes:
G06T7/593; G06T1/00; H04N5/225; H04N5/232; H04N7/18
Domestic Patent References:
| JP2001319229A | ||||
| JP2005258954A | ||||
| JP2011164905A |
Foreign References:
| WO2012132168A1 | ||||
| WO2016007261A1 |
Attorney, Agent or Firm:
Kuribayashi Mitsuo