Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/238735
Kind Code:
A1
Abstract:
This information processing device comprises: a movement trajectory estimation unit that estimates the movement trajectory of an edge position of a target object, on the basis of position information for an event generating pixel detected by an event sensor within a past period of time prior to a reference time point while the positional relationship between the event sensor and the target object is changing so that the target object is displaced within a sensing range of the event sensor; and an edge position estimation unit that, on the basis of the movement trajectory of the edge position estimated by the movement trajectory estimation unit, estimates the edge position of the target object at the reference time point as a reference time edge position.
Inventors:
TANIMURA SHINYA (JP)
ASHITANI TATSUJI (JP)
ASHITANI TATSUJI (JP)
Application Number:
PCT/JP2023/020074
Publication Date:
December 14, 2023
Filing Date:
May 30, 2023
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G06T7/13; B25J13/08; G06T7/215
Domestic Patent References:
| WO2014192137A1 | 2014-12-04 |
Foreign References:
| KR20210006106A | 2021-01-18 | |||
| JP2014182632A | 2014-09-29 |
Attorney, Agent or Firm:
TECHNOPEER PATENTS & TRADEMARKS (JP)
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