Contrastive Learning of Features between Images and LiDAR.
Peng JiangSrikanth SaripalliPublished in: CASE (2022)
Keyphrases
- image features
- visual object recognition
- original images
- feature matching
- image database
- extracting features
- reinforcement learning
- learning process
- gabor filters
- feature points
- keypoints
- visual appearance
- salient features
- test images
- spatial information
- edge detection
- input image
- three dimensional
- image analysis
- ground truth
- feature representations
- invariant features
- extracted features
- feature vectors
- color histogram
- image retrieval
- image annotation
- image registration
- learning algorithm
- feature space
- computer vision
- sample images
- supervised learning
- feature representation
- geometric constraints
- prior knowledge
- principal components
- image regions
- medical images
- feature set