Geometric Variation in the Surface Rupture of the 2018 Mw7.5 Palu Earthquake from Subpixel Optical Image Correlation.
Chenglong LiGuohong ZhangXinjian ShanDezheng ZhaoXiaogang SongPublished in: Remote. Sens. (2020)
Keyphrases
- minimal surface
- image data
- single image
- input image
- optical properties
- image content
- image retrieval
- cross correlation
- white light
- laser scanning
- surface model
- image segmentation
- multiscale
- motion parallax
- surface geometry
- geometric features
- image features
- edge detection
- image capture
- higher resolution
- intensity images
- pixel values
- geometric information
- high resolution
- geometric constraints
- intensity variations
- adjacent pixels
- feature points
- computer vision
- closely spaced
- photometric information
- vector field
- three dimensional
- stereo matching
- focal plane
- shape from shading
- surface shape
- surface orientation