The Long March 2F carrying the uncrewed Shenzhou-22 spacecraft climbs into a blue sky above Jiuquan spaceport, Nov. 25, 2025. Credit: CASC HELSINKI — China’s secretive spaceplane has released an ...

Abstract: In the field of Multi-Object Tracking (MOT), the incorporation of appearance cues into tracking-by-detection heuristic trackers using re-identification (ReID) features has posed limitations ...

Abstract: Random splitting strategy is a common approach for training, testing, and validating object detection algorithms based on deep learning. Is common for datasets to have images extracted from ...

Tencent is pleased to support the open source community by making RapidJSON available. Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights ...