PTA-Det: Point Transformer Associating Point Cloud and Image for 3D Object Detection.
Rui WanTianyun ZhaoWei ZhaoPublished in: Sensors (2023)
Keyphrases
- d objects
- point cloud
- real world objects
- image contours
- cad model
- image data
- physically plausible
- multi view
- multi views
- d mesh
- image features
- viewpoint
- single image
- object matching
- pose estimation
- structure from motion
- control points
- object recognition
- multiple views
- input image
- high resolution
- surface reconstruction
- point sets
- image matching
- surface properties
- visual hull
- hough transform
- three dimensional
- shape descriptors
- urban environments
- depth map