Preprint
Oct 2026
ARROW: Arbitrary Reconstruction and Tracking of 4D Observations in the Wild
Dynamic scenes may be captured by a moving camera, multiple video streams, or images taken at different times. These observations reveal complementary aspects of scene geometry and motion, yet bringing them together requires establishing correspondence across viewpoints, capture times, and visibility changes. We introd...
Ilya Fradlin, Christian Schmidt, Jens Piekenbrinck et al.
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