Share with friends and circle of friends with wechat scan QR code < / P > < p > < p > tianyancha app shows that on March 5, Huawei Technology Co., Ltd. disclosed two items called "a laser < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E9%9B%B7%E8%BE%BE "> radar < / a >", "pedestrian recognition network training method, pedestrian recognition method and device" < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E4%B8%93%E5%88%A9 "> patents < / a >. The patent publication numbers are cn112444818a and cn112446270a respectively, and the patent application date is September 5, 2019. < / P > < p > < p > among them, the patent "a kind of lidar" summary display can be applied to < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6 "> automatic driving < / a >, Internet connected vehicle and other fields, including: < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E6%BF%80%E5%85%89%E5%99%A8 "> laser < / a >, first beam splitting module, signal < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E5%8F%91%E7%94%9F%E5%99%A8 "> generator < / a >, balanced coherent detection module, modulator and processing control module, etc. < p > < p > and another patent "pedestrian recognition network training method, pedestrian recognition method and device" shows that the patent can train a pedestrian recognition network with better performance in the case of single image capture device labeling data. The sensitivity of detection can be improved.