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How can you rescue a “kidnapped” robot? A new AI system helps the robot regain its sense of location in dynamic, ever-changing environments

A hierarchical 3D LiDAR localization method improves robot positioning in large outdoor spaces even after seasonal changes. The method integrates deep learning techniques to extract discriminative local features from 3D point clouds, making it robust to environmental variability.

SourceUniversidad Miguel Hernandez de Elche·JournalInternational Journal of Intelligent Systems·TypeExperimental study·DateFeb 18, 2026
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Hybrid machine-learning approach gives a hand to prosthetic-limb gesture accuracy

Researchers developed a hybrid machine-learning approach combining CNN and LSTM to recognize complex hand gestures in prosthetic hands. The technique achieved far superior performance than traditional machine learning efforts, with an accuracy of over 80%, but struggled with certain pinching gestures.

SourceBeijing Institute of Technology Press Co., Ltd·JournalCyborg and Bionic Systems·TypeExperimental study·DateFeb 7, 2022