Title:
情報処理装置、システム、情報処理方法および情報処理プログラム
Document Type and Number:
Japanese Patent JP7300436
Kind Code:
B2
Abstract:
An information processing apparatus includes a detection section that detects a detection target on the basis of a first image signal generated by a first image sensor, a setting section that sets an area of interest in which at least part of the detection target is included, a calculation section that calculates, on the basis of a second image signal generated by a second image sensor that includes a vision sensor of an event driven type that asynchronously generates an image signal when a change in intensity of light incident on each of pixels is detected, a distribution of the second image signal in the area of interest, a tracking section that tracks the detection target in the area of interest on the basis of at least one of the first image signal and the second image signal, a tracking controlling section that decides presence or absence of a movement of the detection target in the area of interest on the basis of the distribution and controls validity or invalidity of the tracking by the tracking section, and an information outputting section that outputs a result of the tracking by the tracking section.
Inventors:
Naoyuki Miyata
Hideki Yanagisawa
Mamiko Ishida
Kimiyoshi Mizuno
Naoki Egawa
Hiromasa Naganuma
Hideki Yanagisawa
Mamiko Ishida
Kimiyoshi Mizuno
Naoki Egawa
Hiromasa Naganuma
Application Number:
JP2020191103A
Publication Date:
June 29, 2023
Filing Date:
November 17, 2020
Export Citation:
Assignee:
Sony Interactive Entertainment Inc.
International Classes:
G06F3/01; G06F3/0346
Domestic Patent References:
| JP2016085487A | ||||
| JP2016514384A |
Foreign References:
| US10311833 | ||||
| US20200273180 |
Attorney, Agent or Firm:
Patent Attorney Corporation Kinoshita Intellectual Property Office