Unsupervised Optical Flow Estimation for Differently Exposed Images in LDR Domain.
Ziyang LiuZhengguo LiWeihai ChenXingming WuZhong LiuPublished in: IEEE Trans. Circuits Syst. Video Technol. (2023)
Keyphrases
- optical flow estimation
- image data
- dense optical flow estimation
- three dimensional
- image analysis
- apparent motion
- image features
- image retrieval
- image registration
- input image
- cross correlation
- variational optical flow
- computer vision
- motion model
- feature points
- motion estimation
- machine learning
- motion field
- keypoints
- velocity field
- tone mapping
- optical flow computation
- flow vectors
- optical flow