SIA OpenIR  > 智能检测与装备研究室
Alternative TitleA fast pedestrian detection method based on millimeter wave radar and vision fusion
杜劲松; 高洁; 高扬; 王伟; 白珈俊
Rights Holder中国科学院沈阳自动化研究所
Patent Agent21002 沈阳科苑专利商标代理有限公司
Other AbstractThe invention relates to a fast pedestrian detection method based on millimeter wave radar and visual fusion. The region of interest is scanned by millimeter wave radar, the received signal is extracted, and the received signal in the same frame is condensed and processed. Two buffers for storing valid target signals and abnormal signals are established respectively; The effective target center istransformed from radar coordinate system to image coordinate system to obtain the projection point of the effective target signal on the image. For the training of similar object detection, the INRIApedestrian data training set is used as a positive sample, and the window is randomly sampled in the image without pedestrians as a negative sample to participate in the training. The target area isscanned by the selected window, and pedestrian targets are detected by the similarity training results. If pedestrian targets are found, the scanning is stopped. Otherwise, the window moves until a pedestrian target is found. The invention avoids the low detection efficiency caused by the blind search of the traditional sliding window algorithm, and achieves the purpose of accelerating pedestriandetection.
PCT Attributes
Application Date2018-09-18
Date Available2020-08-25
Application NumberCN201811084113.9
Open (Notice) NumberCN109255386B
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
杜劲松,高洁,高扬,等. 基于毫米波雷达和视觉融合的道路行人快速检测方法[P]. 2019-01-22.
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