- Abstract:
-
We report on the development of an Automatic Coronal Mass Ejection (CME) Detection tool (AICMED) for the Solar Mass Ejection Imager (SMEI). CMEs observed with heliospheric imagers are much more difficult to detect than those observed by coronagraphs as they have a lower contrast compared with the background light, have a larger range of intensity variation and are easily confused with other transient activity. CMEs appear in SMEI images as very faint often-fragmented arcs amongst a much brigh...
Expand abstract - Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Publisher's version
- Files:
-
-
(pdf, 1.4MB)
-
- Publisher copy:
- 10.1029/2011JA017439
-
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- Publisher:
- Wiley Publisher's website
- Journal:
- Journal of Geophysical Research: Space Physics Journal website
- Volume:
- 117
- Issue:
- A5
- Publication date:
- 2012-05-24
- Acceptance date:
- 2012-04-09
- DOI:
- ISSN:
-
0148-0227
- URN:
-
uuid:84cdb27b-cc2c-464b-8e10-b779a862bcbc
- Source identifiers:
-
614292
- Local pid:
- pubs:614292
- Copyright holder:
- American Geophysical Union
- Copyright date:
- 2012
- Notes:
- Copyright 2012 by the American Geophysical Union.
Journal article
On the autonomous detection of coronal mass ejections in heliospheric imager data
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National Solar Observatory
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United States Air Force
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