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Title:
画像処理装置、画像処理方法、コンピュータプログラム及び記憶媒体
Document Type and Number:
Japanese Patent JP7370840
Kind Code:
B2
Abstract:
To improve calculation efficiency by properly reducing the number of regression regions based on a size of an object to be detected, a processing apparatus has at least one processor or circuit configured to function as: a size obtain unit configured to obtain a size of a predetermined object in the image; a set unit configured to divide the image into a plurality of regions based on the size of the predetermined object obtained by the size obtain unit, and to set regression regions for estimating a number of the predetermined object, wherein the set unit is configured to inhibit to set the regression regions smaller than a predetermined minimum size corresponding to the predetermined object, and an estimate unit configured to estimate the number of the predetermined object by performing a regression process on the regression regions set by the set unit.

Inventors:
Takashi Adachi
Application Number:
JP2019222310A
Publication Date:
October 30, 2023
Filing Date:
December 09, 2019
Export Citation:
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Assignee:
Canon Inc
International Classes:
G06T7/60; H04N7/18
Domestic Patent References:
JP2018022340A
JP2018124629A
JP2016206995A
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Rena Miyoshi