CogVis: Must Open-Vocabulary Change Detection Perceive the Scene Anew for Every Query?
Earth-surface monitoring requires change detection models capable of recognizing arbitrary semantic categories. Open-Vocabulary Change Detection (OVCD) addresses this need. However, existing methods often entangle temporal perception, semantic discrimination, and region verification, causing unstable results and redundant computation. Inspired by human visual change perception, we propose CogVis, a cognitive memory-guided framework that reformulates OVCD as a perception-memory-verification parad
Record details
Published: 6 August 2026
Source: arXiv cs.AI
Category: Research
Topics: Bias & fairness
Retrieved: 7 August 2026
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ethics.ai (6 August 2026), “CogVis: Must Open-Vocabulary Change Detection Perceive the Scene Anew for Every Query?,” evidence record 17345, https://ethics.ai/record/17345 (originally published by arXiv cs.AI).
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