Uncertainty-guided appearance-motion association network for out-of-distribution action detection

• Main Authors: Fang, Xiang, Arvind Easwaran, Genest, Blaise
• Other Authors: Interdisciplinary Graduate School (IGS)
• Format: Conference or Workshop Item
• Language: English
• Published: 2024
• Subjects: Computer and Information Science; Uncertainty-guided appearance-motion association; Out-of-distribution action detection
• Online Access: https://hdl.handle.net/10356/178516
• Institution: Nanyang Technological University

Out-of-distribution (OOD) detection targets to detect and reject test samples with semantic shifts, to prevent models trained on in-distribution (ID) dataset from producing unreliable predictions. Existing works only extract the appearance features on image datasets, and cannot handle dynamic real-w...