Title:
VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD, AND VIDEO PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/080101
Kind Code:
A1
Abstract:
According to the present invention, mosaic processing is accurately performed without distortion on a target object to be subjected to the mosaic processing, included in an image of 360° video. In this video processing device 1, an image dividing unit 14 divides an original image that is a 360° video, an image correction unit 15 corrects the distortion of an image shape in the divided image to a shape having no distortion, and an image processing unit 16 calculates a corresponding position in the original image corresponding to the position of the target object detected by an object detection device 2, by using the divided image on which the distortion correction has been performed, and performs image processing on the distorted target object in the original image formed at the corresponding position. Further, the image processing unit 16 distorts the object for the mosaic processing and provides the object to the distorted target object in the original image.
Inventors:
MIZUNO TAKUHIRO (JP)
Application Number:
PCT/JP2019/038873
Publication Date:
April 23, 2020
Filing Date:
October 02, 2019
Export Citation:
Assignee:
ALPHA CODE INC (JP)
International Classes:
H04N7/18; G06T3/00; H04N1/387
Domestic Patent References:
| WO2016185522A1 | 2016-11-24 |
Foreign References:
| JP2017126352A | 2017-07-20 | |||
| JP2005286468A | 2005-10-13 | |||
| JP2016185319A | 2016-10-27 | |||
| JP2008102620A | 2008-05-01 | |||
| JP2018085571A | 2018-05-31 |
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
Download PDF: