Accurate Determination of Glacier Surface Velocity Fields with a DEM-Assisted Pixel-Tracking Technique from SAR Imagery.
Shiyong YanGuang LiuYunjia WangZhixing RuanPublished in: Remote. Sens. (2015)
Keyphrases
- digital elevation models
- sar imagery
- urban areas
- velocity field
- image velocity
- vector field
- satellite images
- synthetic aperture radar
- aerial images
- multispectral
- fluid flow
- target recognition
- image sequences
- optical flow
- image irradiance
- sar images
- three dimensional
- particle filter
- object tracking
- ego motion
- computer vision
- mean shift
- target detection
- kalman filter
- travel time
- topographic maps
- target tracking
- image reconstruction
- flow field
- geospatial data
- high quality
- remote sensing images
- image processing
- image pairs