Beijing Sensetime Technology Development Co., Ltd.

Beijing Xiaomi Mobile Software Co., Ltd.

Tong Xiao

Xiaogang Wang

Hongsheng Li

Shuai Yi

Jing Li

Dapeng Chen

Hongwei Zhang

Jixi Gao

Xuhui Chen

Lixia Wang

Xuewei Shi

Yantao Shen

Mingyong Cai

Sihan Liu

Suyan Huang

Zhihua Ren

Wenming Shen

Xinsheng Zhang

Wandong Ma

Yuanli Shi

Wenfei Tai

A human activity recognition fusion method and system for ecological protection red line is disclosed. The method includes: obtaining a pre-stage remote sensing image and a post-stage remote sensing image of a target ecological protection red line region, and performing a data pre-processing; inputting the pre-processed pre-stage remote sensing image and the post-stage remote sensing image into a human activity recognition model after a pre-training; identifying a human activity pattern of the target ecological protection red line region as a first detection result; segmenting, calculating and analyzing the latest image data corresponding to the target ecological protection red line region based on a geographical country situation data to obtain a change pattern as a second detection result; and fusing the first detection result and the second detection result to obtain a change detection pattern of the target ecological protection red line region.

Human activity recognition fusion method and system for ecological conservation redline

A pedestrian re-identification method includes: obtaining a target video containing a target pedestrian and at least one candidate video; encoding each target video segment in the target video and each candidate video segment in the at least one candidate segment separately; determining a score of similarity between the each target video segment and the each candidate video segment according to encoding results, the score of similarity being used for representing a degree of similarity between pedestrian features in the target video segment and the candidate video segment; and performing pedestrian re-identification on the at least one candidate video according to the score of similarity.

Pedestrian re-identification methods and apparatuses, electronic devices, and storage media

A method for identifying a target, a non-transitory computer-readable storage medium, and an electronic device include: acquiring a first image and a second image, the first image and the second image each including a target to be determined; generating a prediction path based on the first image and the second image, both ends of the prediction path respectively corresponding to the first image and the second image; and performing validity determination on the prediction path and determining, according to a determination result, whether the targets to be determined in the first image and the second image are the same target to be determined.

Target recognition method and apparatus, storage medium, and electronic device

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Beijing, China

Tong Xiao