{"type": "article", "title": "GEM-4D: Geometry-Enhanced Video World Models for Robot Manipulation", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/gem-4d-geometry-enhanced-video-world-models-for-robot-manipulation", "original_source": "https://arxiv.org/abs/2605.22882", "published": "2026-05-25T04:00:00+00:00", "accessed": "2026-07-14", "id": "gem-4d-geometry-enhanced-video-world-models-for-robot-manipulation"}