From CAD Models to Soft Point Cloud Labels: An Automatic Annotation Pipeline for Cheaply Supervised 3D Semantic Segmentation.
Galadrielle Humblot-RenauxSimon Buus JensenAndreas MøgelmosePublished in: Remote. Sens. (2023)
Keyphrases
- semantic segmentation
- point cloud
- automatic annotation
- cad model
- weakly supervised
- image annotation
- superpixels
- object categories
- structure from motion
- image understanding
- point sets
- semi supervised
- low level features
- learning algorithm
- supervised learning
- multiscale
- feature selection
- object detection
- object classes
- object recognition
- spatial information
- visual features
- input image
- d objects
- pairwise
- image sequences
- three dimensional