Competitive Collaboration: Joint Unsupervised Learning of Depth, Camera Motion, Optical Flow and Motion Segmentation

CVPR 2019 Anurag RanjanVarun JampaniLukas BallesKihwan KimDeqing SunJonas WulffMichael J. Black

We address the unsupervised learning of several interconnected problems in low-level vision: single view depth prediction, camera motion estimation, optical flow, and segmentation of a video into the static scene and moving regions. Our key insight is that these four fundamental vision problems are coupled through geometric constraints... (read more)

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Evaluation results from the paper

Task Dataset Model Metric name Metric value Global rank Compare
Monocular Depth Estimation KITTI Eigen split CC absolute relative error 0.140 # 17