Multiscale Isotropic Matched Filtering for Individual Tree Detection in LiDAR Images.
Roman M. PalenichkaMarek B. ZarembaPublished in: IEEE Trans. Geosci. Remote. Sens. (2007)
Keyphrases
- multiscale
- image data
- edge detection
- input image
- detection rate
- three dimensional
- image database
- image filtering
- canny edge detection
- image retrieval
- bounding box
- lighting conditions
- image features
- image classification
- image registration
- image matching
- object recognition
- lidar data
- test images
- false positives
- detection algorithm
- image analysis
- pixel values
- aerial images
- segmentation algorithm
- laplacian operator
- scale space
- coarse to fine
- satellite images
- affine invariant
- segmentation method
- urban environments
- nonlinear filters
- bilateral filtering
- feature points
- aerial imagery