Corpus ID: 232352398

GyroFlow: Gyroscope-Guided Unsupervised Optical Flow Learning

@article{Li2021GyroFlowGU,
  title={GyroFlow: Gyroscope-Guided Unsupervised Optical Flow Learning},
  author={Haipeng Li and Kunming Luo and Shuaicheng Liu},
  journal={ArXiv},
  year={2021},
  volume={abs/2103.13725}
}
Existing optical flow methods are erroneous in challenging scenes, such as fog, rain, and night because the basic optical flow assumptions such as brightness and gradient constancy are broken. To address this problem, we present an unsupervised learning approach that fuses gyroscope into optical flow learning. Specifically, we first convert gyroscope readings into motion fields named gyro field. Second, we design a self-guided fusion module to fuse the background motion extracted from the gyro… Expand

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