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Research questionHow can legacy SDR video be converted into convincing HDR while recovering detail in shadows and highlights?A single nonlinear SDR video lacks the exposure range needed to represent both dark and bright regions faithfully. Conversion must infer missing scene information while preserving coherent video appearance and detail across the tonal range.
AI
Computer Vision
Image & Video Processing
Research Paper
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Video Generation
Latest papersRecent research connected to this question, newest first.Generating HDR Video from SDR VideoThe source presents a framework that predicts exposure-bracketed linear SDR video from one SDR input and merges it into HDR. Evidence includes quantitative and qualitative evaluations plus a user study on in-the-wild consumer videos and iconic films; the source also describes integration with existing SDR generative video models.research paper · Sep 2, 2026
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