Technique for automated recognition of sunspots on full-disk solar images

Eurasip Journal on Applied Signal Processing

Volumn 2005, Issue 15, 2005, Pages 2573-2584

  Zharkov, S ^a   Zharkova, V ^a,b   Ipson, S ^a   Benkhalil, A ^a  

^a UNIVERSITY OF BRADFORD   (United Kingdom)

^b Solar Imaging Research Group   (United Kingdom)

Author keywords

Digital solar image; Edge detection; Local threshold; Morphological operators; Sunspot area time series; Sunspots

Indexed keywords

DIGITAL SOLAR IMAGE; LOCAL THRESHOLD; MORPHOLOGICAL OPERATORS; SUNSPOT; SUNSPOT AREA TIME SERIES;

CORRELATION METHODS; DATABASE SYSTEMS; EDGE DETECTION; IMAGE SEGMENTATION; ROBUSTNESS (CONTROL SYSTEMS); SOLAR SYSTEM;

IMAGE PROCESSING;

EID: 31444449841     PISSN: 11108657     EISSN: None     Source Type: Journal    
DOI: 10.1155/ASP.2005.2573     Document Type: Article

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