Observing rotation and deformation of sea ice with synthetic aperture radar

• Main Authors: Vesecky, J. F., Samadani, R., Daida, J. M., Smith, M. P., Bracewell, R. N.
• Language: unknown
• Published: 1987
• Subjects: 48; Pyramid; Sea ice
• Online Access: http://ntrs.nasa.gov/search.jsp?R=19870065965

The ESA's ERS-1 satellite will carry SARs over the polar regions; an important component in the use of these data is an automated scheme for the extraction of sea ice velocity fields from a sequence of SAR images of the same geographical region. The image pyramid area-correlation hierarchical m...