Huawei Technologies Co., Limited

Beijing Normal University

Yuhao Jiang

Chen Wang

Maolin Chen

Junbo Zhang

Xuebin Wang

Jie Lu

Shuang Yang

Zhanbin Zhang

Zhigang Tang

Xuran Zhang

Qing Ruan

Qianqian Gan

Qianna Wang

Disclosed herein is a benzene ring-containing glucose derivative of formula (I): where Ris each independently and Ris hydrogen. This application also provides a radioactive drug, including a complex formed by the benzene ring-containing glucose derivative and a radionuclide. Use of the benzene ring-containing glucose derivative in the tumor treatment and diagnosis is further provided.

Benzene ring-containing glucose derivative and use thereof

A target detection method and apparatus, in which the method includes: obtaining a target candidate region in a to-be-detected image; determining at least two part candidate regions from the target candidate region by using an image segmentation network, where each part candidate region corresponds to one part of a to-be-detected target; and extracting, from the to-be-detected image, local image features corresponding to the part candidate regions; and learning the local image features of the part candidate regions by using a bidirectional long short-term memory LSTM network, to obtain a part relationship feature used to describe a relationship between the part candidate regions; and detecting the to-be-detected target in the to-be-detected image based on the part relationship feature. As a result, image data processing precision in target detection can be improved, application scenarios of target detection can be diversified, and target detection accuracy can be improved.

Target detection method, apparatus, and system

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Beijing, China

Yuhao Jiang