Hierarchical Line Extremity Segmentation U-Net for the SoccerNet 2022 Calibration Challenge - Pitch Localization.
Miguel Santos MarquesRicardo Gomes FariaJosé Henrique BritoPublished in: IbPRIA (2023)
Keyphrases
- optic disc
- segmentation method
- image segmentation
- medical images
- level set
- segmentation algorithm
- fully automatic
- multiscale
- hierarchical representation
- accurate localization
- region growing
- low level image segmentation
- segmentation accuracy
- pixel level
- object segmentation
- motion segmentation
- camera calibration
- shape prior
- computer vision
- coarse to fine
- hierarchical structure
- bounding box
- text lines
- image regions
- line extraction
- edge detection
- radially symmetric
- mobile robot
- binary partition tree