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1. (WO2018054329) OBJECT DETECTION METHOD AND DEVICE, ELECTRONIC APPARATUS, COMPUTER PROGRAM AND STORAGE MEDIUM

Pub. No.:    WO/2018/054329    International Application No.:    PCT/CN2017/102691
Publication Date: Fri Mar 30 01:59:59 CEST 2018 International Filing Date: Fri Sep 22 01:59:59 CEST 2017
IPC: G06K 9/32
Applicants: BEIJING SENSETIME TECHNOLOGY DEVELOPMENT CO.,LTD
北京市商汤科技开发有限公司
Inventors: ZENG, Xingyu
曾星宇
OUYANG, Wanli
欧阳万里
YANG, Bin
杨斌
YAN, Junjie
闫俊杰
WANG, Xiaogang
王晓刚
Title: OBJECT DETECTION METHOD AND DEVICE, ELECTRONIC APPARATUS, COMPUTER PROGRAM AND STORAGE MEDIUM
Abstract:
An embodiment of the present application discloses an object detection method and device, an electronic apparatus, a computer program and a storage medium. The method comprises: performing object locating on an image undergoing detection to obtain L object candidate boxes; respectively using each of the L object candidate boxes as a current object candidate box, extracting M+1 feature vectors corresponding to M+1 object candidate boxes from at least one feature image of the image undergoing detection, wherein the M+1 object candidate boxes comprise the current object candidate box and M correlated object candidate boxes thereof, and the correlated object candidate boxes have the same central point as the current object candidate box but different heights and/or widths than that of the current object candidate box; performing correlation on the M+1 feature vectors to generate a final feature vector; and performing object detection according to the final feature vector to obtain an object detection result of the current object candidate box. The embodiment of the present application effectively solves the issue in the prior art in which a single input mode causes the coverage range of an object candidate box to be incorrect, thereby increasing the accuracy of object detection.