<ul><li>Real-time reconstruction of dynamic 3D scenes from uncalibrated video streams is important for real-world applications.</li><li>StreamSplat is introduced as a fully feed-forward framework for transforming uncalibrated video streams into dynamic 3D Gaussian Splatting representations online.</li><li>Key technical innovations include a probabilistic sampling mechanism in the static encoder and a bidirectional deformation field in the dynamic decoder for robust and efficient dynamic modeling.</li><li>StreamSplat has shown better performance in reconstruction quality and dynamic scene modeling compared to previous methods, and supports online reconstruction of long video streams.</li></ul>

StreamSplat: Towards Online Dynamic 3D Reconstruction from Uncalibrated Video Streams

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