Title:
DISTANCE IMAGE PROCESSING DEVICE AND DISTANCE IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/131103
Kind Code:
A1
Abstract:
A distance image processing device according to the present disclosure is provided with: a transform processing unit (20) for transforming an input first distance image to a point group image; a point group image generating unit (30) that subjects the point group image to at least one process among rotation, parallel translation, vertical/horizontal inversion, enlargement, and reduction, thereby generating a new point group image from the point group image; an inverse transform unit (40) that performs inverse transform to transform the new point group image into a distance image, thereby obtaining a second distance image different from the first distance image; and an output processing unit (50) for outputting the second distance image.
Inventors:
IMANAKA NORIHIRO
Application Number:
PCT/JP2020/025008
Publication Date:
July 01, 2021
Filing Date:
June 25, 2020
Export Citation:
Assignee:
NUVOTON TECH CORPORATION JAPAN (JP)
International Classes:
G01S7/497; G06T3/40
Domestic Patent References:
| WO2019069358A1 | 2019-04-11 |
Foreign References:
| JP2019056966A | 2019-04-11 | |||
| US20170276823A1 | 2017-09-28 | |||
| JP2014137762A | 2014-07-28 | |||
| US20190311486A1 | 2019-10-10 | |||
| JP2018031745A | 2018-03-01 |
Other References:
MATSUKURA, SHOKEN: "Cases of Data Acquisition with Gamification for Machine Learning.", 13 September 2019 (2019-09-13), pages 80 - 83, XP009533936, Retrieved from the Internet
vol. 63, 201920524, PROCEEDINGS OF THE THE 63RD ANNUAL CONFERENCE OF THE INSTITUTE OF SYSTEMS, CONTROL, INFORMATION ENGINEERS, article MATSUKURA, SHOKEN.: " Generation and Deformation of 3D Shape by Hand Gesture. ", pages: 1363 - 1366
vol. 63, 201920524, PROCEEDINGS OF THE THE 63RD ANNUAL CONFERENCE OF THE INSTITUTE OF SYSTEMS, CONTROL, INFORMATION ENGINEERS, article MATSUKURA, SHOKEN.: " Generation and Deformation of 3D Shape by Hand Gesture. ", pages: 1363 - 1366
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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