Digital Bi-Pack: Recording Live-Action under Two Near-Simultaneous Lighting Conditions

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Digital Bi-Pack is a filming process where synchronized cameras and lights capture a scene in two lighting conditions nearly simultaneously using a global-shutter cinema camera. This approach minimizes temporal misalignment from fast motion, offers greater post-production flexibility, reduces costly reshoots, and provides paired, pixel-aligned training data across varied lighting conditions.

Please find more details from our paper at: https://dl.acm.org/doi/pdf/10.1145/3757376.3771405
Category
CG VFX & Misc