Roof edge detection using regularized cubic b-spline fitting.

Kung-Hao Liang Tardi Tjahjadi Yee-Hong Yang

Published in: Pattern Recognit. (1997)

Keyphrases

cubic b spline
edge detection
image enhancement
least squares
b spline
control points
image processing
edge detector
multiscale
deformation field
noisy images
region growing
point cloud
image segmentation
pattern recognition
pairwise