Co-Registration of Two DEMs: Impacts on Forest Height Estimation From SRTM and NED at Mountainous Areas.
Wenjian NiGuoqing SunZhiyu ZhangZhifeng GuoYating HePublished in: IEEE Geosci. Remote. Sens. Lett. (2014)
Keyphrases
- digital elevation models
- urban areas
- image registration
- image pairs
- image mosaicking
- satellite images
- robust estimation
- optical flow
- event detection
- estimation error
- remote sensing images
- digital elevation
- digital terrain
- elevation data
- distortion correction
- accurate registration
- topographic maps
- surface registration
- registration accuracy
- rigid motion
- cross correlation
- multispectral