3 papers
cs.CV2013
The Cyborg Astrobiologist: Matching of Prior Textures by Image Compression for Geological Mapping and Novelty Detection
P. C. McGuire, A. Bonnici, K. R. Bruner +5
(abridged) We describe an image-comparison technique of Heidemann and Ritter that uses image compression, and is capable of: (i) detecting novel textures in a series of images, as…
cs.CV2009
The Cyborg Astrobiologist: Testing a Novelty-Detection Algorithm on Two Mobile Exploration Systems at Rivas Vaciamadrid in Spain and at the Mars Desert Research Station in Utah
P. C. McGuire, C. Gross, L. Wendt +11
(ABRIDGED) In previous work, two platforms have been developed for testing computer-vision algorithms for robotic planetary exploration (McGuire et al. 2004b,2005; Bartolo et al. 2…
astro-ph.EP2009
An improvement to the volcano-scan algorithm for atmospheric correction of CRISM and OMEGA spectral data
Patrick C. McGuire, Janice L. Bishop, Adrian J. Brown +12
The observations of Mars by the CRISM and OMEGA hyperspectral imaging spectrometers require correction for photometric, atmospheric and thermal effects prior to the interpretation…