{"type": "article", "title": "Pixel Cube: Diffusion-based Portrait Video Relighting Through Realistic Lighting Reproduction", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/pixel-cube-diffusion-based-portrait-video-relighting-through-realistic-lighting", "original_source": "https://arxiv.org/abs/2606.02919", "published": "2026-06-03T04:00:00+00:00", "accessed": "2026-06-03", "id": "pixel-cube-diffusion-based-portrait-video-relighting-through-realistic-lighting"}