Reconstructing FT-IR spectroscopic imaging data with a sparse prior

Proceedings - International Conference on Image Processing, ICIP

Volumn , Issue , 2009, Pages 829-832

  Brady, Spencer P ^a   Do, Minh N ^a   Bhargava, Rohit ^a  

^a University of Illinois at Urbana Champaign   (United States)

Author keywords

FT IR; K SVD; l1 minimization

Indexed keywords

IMAGE PROCESSING; IMAGING SYSTEMS; INTERFEROMETRY; INVERSE PROBLEMS; OPTIMIZATION; SIGNAL TO NOISE RATIO; SINGULAR VALUE DECOMPOSITION; SPIN POLARIZATION;

ACQUISITION TIME; COMPRESSED SENSING; DATA SIZE; DOWNSAMPLING; FOURIER TRANSFORM INFRARED; FT-IR ABSORBANCE; FT-IR SPECTROSCOPIC IMAGING; INTERFEROGRAMS; LOW RESOLUTION; LOW-PASS FILTERING; MEASURED SIGNALS; MEASUREMENT PROCESS; PEAK SIGNAL-TO-NOISE RATIO; PRIOR KNOWLEDGE; PROSTATE CANCERS; SPARSE PRIOR; SPARSE REPRESENTATION; SPECTRAL DOMAINS; SPECTROSCOPIC IMAGING; STORAGE REQUIREMENTS; TISSUE CLASSIFICATION;

KNOWLEDGE REPRESENTATION;

EID: 77951950767     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIP.2009.5414384     Document Type: Conference Paper

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