{
  "id": 19301754,
  "title": "MARS: Multiscale Appearance-Residual Streams for Video Forgery Detection",
  "url": "https://urgent.news/2026/11/09/mars-multiscale-appearance-residual-streams-for-video-forgery",
  "topic": "ai",
  "section": "AI",
  "published": "2026-11-09T14:48:33.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2611.12508v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Generalizing deepfake detection across facial manipulation and fully generated video remains challenging due to forgery traces varying with the manipulation method and scene content. Explicit spatial and temporal feature differences offer a way to capture this variation, but also respond to natural texture and motion, motivating their joint interpretation with appearance features. We investigate…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}