OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD AND PROGRAM

Title:

OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD AND PROGRAM

Document Type and Number:

Japanese Patent JP2023100850

Kind Code:

A

Abstract:

To provide an object detection device that efficiently creates high-quality teacher data.SOLUTION: An object detection device 300 includes: a detection unit 301 that detects an object from an input image using a dictionary; a reception unit 302 that displays the input image on a display device with a display that emphasizes a subregion of the detected object, and receives selection of the subregion and input of a class for the selected subregion by one operation of an input device; a generation device 303 that generates teacher data from an image of the selected subregion and the input class; and a learning unit 304 that learns a dictionary from the teacher data.SELECTED DRAWING: Figure 1

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Inventors:

TAKAHASHI YUSUKE

Application Number:

JP2023076649A

Publication Date:

July 19, 2023

Filing Date:

May 08, 2023

Export Citation:

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Assignee:

NEC CORP

International Classes:

G06T7/00; G06N20/00; G06V10/774

Attorney, Agent or Firm:

Masahiko desk
Keiji Kitajima

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