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OBJECT RECOGNITION METHOD, OBJECT RECOGNITION DEVICE, AND CLASSIFIER TRAINING METHOD

机译:对象识别方法,对象识别设备和分类器训练方法

摘要

Disclosed is an object recognition method comprising steps of obtaining an original image containing a region of an object waiting for recognition as well as depth information and an original optical flow image corresponding to the original image; utilizing the depth information to conduct a compensation process with respect to the original optical flow image so as to obtain a compensated optical flow image; using a convolutional neural network to extract feature components at least in the compensated optical flow image; and taking advantage of a classifier to carry out classification with respect to the feature components extracted so as to acquire a classification result for recognizing the object.
机译:公开了一种物体识别方法,该方法包括以下步骤:获得原始图像,该原始图像包含等待识别的物体的区域以及深度信息和与该原始图像相对应的原始光流图像。利用深度信息对原始光流图像进行补偿处理,得到补偿后的光流图像;使用卷积神经网络至少在补偿的光流图像中提取特征分量;利用分类器对提取出的特征成分进行分类,从而获得用于识别物体的分类结果。

著录项

  • 公开/公告号EP3232371A1

    专利类型

  • 公开/公告日2017-10-18

    原文格式PDF

  • 申请/专利权人 RICOH COMPANY LTD.;

    申请/专利号EP20170164139

  • 发明设计人 PANG BO;WANG QIAN;ZHU JIADAN;WANG GANG;

    申请日2017-03-31

  • 分类号G06K9/00;G06K9/46;G06T7/579;

  • 国家 EP

  • 入库时间 2022-08-21 14:05:07

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