Solar Feature Catalogues In Egso

Details Solar Feature Catalogues In Egso Solar Feature Catalogues In Egso

May 2005

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2005soph..228..361z&link_type=abstract

Solar Physics, Volume 228, Issue 1-2, pp. 361-375

Physics

16

Scientific paper

The Solar Feature Catalogues (SFCs) are created from digitized solar images using automated pattern recognition techniques developed in the European Grid of Solar Observation (EGSO) project. The techniques were applied for detection of sunspots, active regions and filaments in the automatically standardized full-disk solar images in Caii K1, Caii K3 and Hα taken at the Meudon Observatory and white-light images and magnetograms from SOHO/MDI. The results of automated recognition are verified with the manual synoptic maps and available statistical data from other observatories that revealed high detection accuracy. A structured database of the Solar Feature Catalogues is built on the MySQL server for every feature from their recognized parameters and cross-referenced to the original observations. The SFCs are published on the Bradford University web site http://www.cyber.brad.ac.uk/egso/SFC/ with the pre-designed web pages for a search by time, size and location. The SFCs with 9 year coverage (1996 2004) provide any possible information that can be extracted from full disk digital solar images. Thus information can be used for deeper investigation of the feature origin and association with other features for their automated classification and solar activity forecast.

Affiliated with

Also associated with

No associations

Rating

Solar Feature Catalogues In Egso does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Solar Feature Catalogues In Egso, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar Feature Catalogues In Egso will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1378731