Accurate Determination of Underground GPR Wavefront and B-Scan Shape From Above-Ground Point Sources.
Carey M. RappaportPublished in: IEEE Trans. Geosci. Remote. Sens. (2007)
Keyphrases
- ground penetrating radar
- finding corresponding points
- point to point correspondences
- shape model
- shape change
- sample points
- multiple sources
- shape features
- practical application
- shape matching
- highly accurate
- shape descriptors
- high quality
- computationally efficient
- information sources
- arbitrary dimension
- ellipse fitting
- contour points
- intensity profile
- shape representation
- surface points
- shape analysis
- medical images
- data sources