Beijing Jingdong Shangke Information Technology Co., Ltd.

Beijing Jingdong Century Trading Co., Ltd.

Yuefeng Wu

Fan Li

Weihua Zhang

Jiangxu Wu

Ganglin Peng

Hongguang Zhang

Leifeng Kong

Man Zhang

Luguang Wang

Xuechao Cao

Sikun Yao

Shitao Song

Xinghui Yong

A data processing method and apparatus, an electronic device, and a storage medium, relating to the field of computer technology. The method comprises: determining a coordinate order of each user according to video data (S); obtaining a track of the user within a preset time interval according to the coordinate order (S); determining, by means of the track, a relationship point of two shelves where the user stays (S); and calculating, by means of the relationship point, a directional relationship diagram between shelves, so as to determine distribution positions of commodities in the shelves by means of the directional relationship diagram (S).

Method for determine distribution positions of commodities and apparatus, electronic device, and storage medium

The present disclosure provides a pedestrian re-identification method and apparatus. The pedestrian re-identification apparatus detects a pedestrian to be identified in a specified video frame, and within a specified time period before the capture time of the specified video frame, extracts all pedestrians appearing in the captured video frame and taking them to be historical pedestrians; calculating the feature distances between the pedestrian to be identified and the historical pedestrians; in order of feature distance, from small to large, extracting historical pedestrian identifications corresponding to a predetermined number of feature distances, and clustering the extracted historical pedestrian identifications so as to re-identify the pedestrians to be identified. The present disclosure effectively suppresses external noise interference and improves the success rate of pedestrian re-identification.

Pedestrian re-identification method and apparatus

A video sharing implementation method and system are provided, with the method including receiving a user's access request for a video sharing link which carries an address of a video and an identifier of a shared object, parsing the video sharing link to obtain the address of the video and the identifier of the shared object, playing the video according to the address of the video, and displaying the shared object corresponding to the identifier of the shared object in a video display interface, and jumping to a product link of the shared object in response to the user's selection of the shared object.

Video sharing implementation method and system

Growing community of inventors

Beijing, China

Yuefeng Wu