JD Retail Technology
Apr 16, 2025 · Artificial Intelligence
AI‑Driven 3D Spatial Video Generation from Monocular 2D Content with MV‑HEVC Encoding
This work presents an end‑to‑end AI pipeline that transforms existing monocular 2D videos into immersive 3D spatial streams by combining DINO‑v2‑based depth estimation, multi‑branch view synthesis, and MV‑HEVC encoding, achieving up to 33 % BD‑Rate reduction, 31 % speed gains, state‑of‑the‑art visual quality, and real‑time production suitability, validated on the new StereoV1K benchmark and deployed in JD.Vision’s e‑commerce catalog.
3D videoAI generationAIGC
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