Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds.
Guangnan WuZhiyi PanPeng JiangChanghe TuPublished in: ACCV (1) (2020)
Keyphrases
- bi directional
- point cloud
- semantic segmentation
- superpixels
- structure from motion
- conditional random fields
- weakly supervised
- scene classification
- object categories
- point sets
- associative memory
- object classes
- image set
- visual attention
- input image
- neural network
- long range
- multi view
- object detection
- three dimensional