Simple Grid-Based Refinement Segmentation Algorithm for MPEG Video-Based Point Cloud Compression.
Qiong JiaKyutae KimMin Ku LeeEuee S. JangPublished in: IEEE Access (2024)
Keyphrases
- segmentation algorithm
- point cloud
- automatic segmentation
- image segmentation
- graph cuts
- unsupervised segmentation
- region growing
- structure from motion
- shape prior
- input image
- object segmentation
- point cloud data
- laser scanner
- active shape model
- superpixels
- segmentation method
- object recognition
- point sets
- region merging
- energy function
- homogeneous regions
- image segmentation algorithms
- computer vision
- watershed algorithm
- machine learning
- distance measure
- higher order
- segmentation result
- watershed segmentation