An Improved Skeleton Extraction Method via Multi-Task and Variable Coefficient Loss Function in Natural Images.
Youqing XiaoZhanchuan CaiXixi YuanPublished in: IEEE Access (2019)
Keyphrases
- natural images
- loss function
- multi task
- multi task learning
- learning tasks
- pairwise
- higher order
- multiscale
- image denoising
- multi class
- support vector
- object recognition
- input image
- denoising
- image patches
- sparse coding
- learning problems
- feature selection
- transfer learning
- information gain
- data mining
- markov random field
- decision trees