Solar and Stellar Astrophysics
Vol. 5, 2022July 06, 2022 IST

Coronal Mass Ejection Image Edge Detection In Heliospheric Imager STEREO SECCHI Data

https://doi.org/10.21105/astro.2202.07678
Solar and Stellar Astrophysics Instrumentation and Methods for Astronomy Solar Physics Coronal Mass Ejections Python Edge Detection STEREO SECCHI HI-1
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Nichitiu, Marc. 2022. “Coronal Mass Ejection Image Edge Detection In Heliospheric Imager STEREO SECCHI Data.” The Open Journal of Astrophysics 5 (July). https://doi.org/10.21105/astro.2202.07678.

Abstract

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We present an algorithm to detect the outer edges of Coronal Mass Ejection (CME) events as seen in differences of Heliospheric Imager STEREO SECCHI HI-1 images from either A or B spacecraft, as well as its implementation in Python.

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