Within the iMars project, a fully automated multi-resolution DTM processing chain has been developed, called Co-registration ASP-Gotcha Optimised (CASP-GO), based on the open source NASA Ames Stereo Pipeline (ASP), tie-point based multi-resolution image co-registration, and Gotcha sub-pixel refinement method. The implemented system guarantees global geo-referencing compliance with respect to HRSC (hence to MOLA), providing refined stereo matching completeness and accuracy from the ASP normalised cross-correlation.
The research leading to these results has received funding from the European Union's Seventh Framework Programme FP7 (2007 - 2013) under grant agreement no 607379
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