4D-Animal fits SMAL animal models to video using silhouette, part, pixel, and tracking losses from off-the-shelf 2D models, removing the need for sparse keypoint annotations.
Learning the 3d fauna of the web
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4D-Animal: Freely Reconstructing Animatable 3D Animals from Videos
4D-Animal fits SMAL animal models to video using silhouette, part, pixel, and tracking losses from off-the-shelf 2D models, removing the need for sparse keypoint annotations.