WSCF-MVCC: Weakly-supervised Calibration-free Multi-view Crowd Counting

arXiv — cs.CVWednesday, December 3, 2025 at 5:00:00 AM
  • A new method for multi-view crowd counting, named WSCF-MVCC, has been proposed, which operates without the need for camera calibrations or extensive crowd annotations. This weakly-supervised approach utilizes crowd count as supervision for the single-view counting module, employing a self-supervised ranking loss to enhance accuracy.
  • This development is significant as it reduces the reliance on costly and time-consuming crowd annotations, making multi-view crowd counting more accessible and efficient for various applications, including urban planning and event management.
  • The advancement in calibration-free methods reflects a broader trend in artificial intelligence, where researchers are increasingly focusing on reducing annotation costs and improving model efficiency. This aligns with ongoing efforts in related fields, such as 3D reconstruction and visual localization, where overcoming environmental challenges and enhancing data utilization are critical.
— via World Pulse Now AI Editorial System

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