Histograms of Gaussian normal distribution for 3D feature matching in cluttered scenes.
Wei ZhouCaiwen MaTong YaoPeng ChangQi ZhangArjan KuijperPublished in: Vis. Comput. (2019)
Keyphrases
- normal distribution
- feature matching
- cluttered scenes
- shape matching
- object recognition
- object class
- partially occluded
- image matching
- matching algorithm
- image pairs
- standard deviation
- random variables
- multiple objects
- feature points
- covariance matrix
- probability distribution
- image registration
- object segmentation
- probability density function
- object models
- object classes
- salient points
- computer vision
- single image
- geometric constraints
- expectation maximization
- graphical models
- object detection
- nearest neighbor
- multiscale