OBJECT TRACKING DEVICE, OBJECT TRACKING METHOD, AND RECORDING MEDIUM

Title:

OBJECT TRACKING DEVICE, OBJECT TRACKING METHOD, AND RECORDING MEDIUM

Document Type and Number:

WIPO Patent Application WO/2020/184539

Kind Code:

A1

Abstract:

In an object tracking device, an object detection unit uses a plurality of object detection programs that have different detection precision and detects objects from video data. An object tracking unit tracks an object from the detection position for the object, found by the object detection unit. A control unit controls an object detection program used by the object detection unit, on the basis of detection results for the object from the object detection unit and on the basis of tracking results for the object from the object tracking unit.

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Inventors:

ITSUMI HAYATO (JP)
MORIMOTO MASAHARU (JP)

Application Number:

PCT/JP2020/010185

Publication Date:

September 17, 2020

Filing Date:

March 10, 2020

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Assignee:

NEC CORP (JP)

International Classes:

G06T7/20; H04N7/18

Foreign References:

JP2017085564A	2017-05-18
JP2011170684A	2011-09-01

Attorney, Agent or Firm:

NAKAMURA, Toshinobu et al. (JP)

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