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1. WO2020063753 - MANEUVER RECOGNITION AND DRIVING MANEUVER ANALYSIS METHOD AND APPARATUS, AND ELECTRONIC DEVICE

Publication Number WO/2020/063753
Publication Date 02.04.2020
International Application No. PCT/CN2019/108167
International Filing Date 26.09.2019
IPC
G06K 9/62 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
CPC
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G06K 9/62
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
62Methods or arrangements for recognition using electronic means
G06N 3/04
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
04Architectures, e.g. interconnection topology
G06N 3/08
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3Computer systems based on biological models
02using neural network models
08Learning methods
Applicants
  • 北京市商汤科技开发有限公司 BEIJING SENSETIME TECHNOLOGY DEVELOPMENT CO., LTD. [CN]/[CN]
Inventors
  • 陈彦杰 CHEN, Yanjie
  • 王飞 WANG, Fei
  • 钱晨 QIAN, Chen
Agents
  • 北京派特恩知识产权代理有限公司 CHINA PAT INTELLECTUAL PROPERTY OFFICE
Priority Data
201811130798.627.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) MANEUVER RECOGNITION AND DRIVING MANEUVER ANALYSIS METHOD AND APPARATUS, AND ELECTRONIC DEVICE
(FR) PROCÉDÉ ET APPAREIL D'ANALYSE DE MANŒUVRE DE CONDUITE ET DE RECONNAISSANCE DE MANŒUVRE ET DISPOSITIF ÉLECTRONIQUE
(ZH) 动作识别、驾驶动作分析方法和装置、电子设备
Abstract
(EN)
Disclosed are a maneuver recognition and driving maneuver analysis method and apparatus, and an electronic device. The method comprises: extracting features in an image comprising a human face (101); extracting, based on the features, multiple candidate boxes that may comprise a pre-determined maneuver (102); determining, based on the multiple candidate boxes, a maneuver target box, wherein the maneuver target box comprises a local region of the human face and a maneuver interaction object (103); and based on the maneuver target box, classifying the pre-determined maneuver to obtain a maneuver recognition result (104).
(FR)
La présente invention concerne un procédé et un appareil d'analyse de manœuvre et de reconnaissance de manœuvre et un dispositif électronique. Le procédé comprend les étapes consistant à : extraire des caractéristiques dans une image comprenant un visage humain (101) ; extraire, sur la base des caractéristiques, de multiples boîtes candidates qui peuvent comprendre une manœuvre prédéterminée (102) ; déterminer, sur la base des multiples boîtes candidates, une boîte cible de manœuvre, la boîte cible de manœuvre comprenant une région locale du visage humain et un objet d'interaction de manœuvre (103) ; et classifier, sur la base de la boîte cible de manœuvre, la manœuvre prédéterminée pour obtenir un résultat de reconnaissance de manœuvre (104).
(ZH)
一种动作识别、驾驶动作分析方法和装置、电子设备。该方法包括:提取包括有人脸的图像中的特征(101);基于所述特征提取可能包括预定动作的多个候选框(102);基于所述多个候选框确定动作目标框,其中,所述动作目标框包括人脸的局部区域和动作交互物(103);基于所述动作目标框进行预定动作的分类,获得动作识别结果(104)。
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