The following publications are possibly variants of this publication:
- A New Phase Field Model of a Gas of Circles for Tree Crown Extraction from Aerial ImagesPéter Horváth, Ian H. Jermyn. caip 2007: 702-709 [doi]
- An Improved Gas of Circles Higher-Order Active Contour Model and Its Application to Tree Crown ExtractionPéter Horváth, Ian H. Jermyn, Zoltan Kato, Josiane Zerubia. icvgip 2006: 152-161 [doi]
- A higher-order active contour model of a gas of circles and its application to tree crown extractionPéter Horváth, Ian H. Jermyn, Zoltan Kato, Josiane Zerubia. PR, 42(5):699-709, 2009. [doi]
- The 'gas of circles' model and its application to tree crown extraction. (Le modèle "gaz de cercles" et son application à l'extraction de houppiers)Péter Horváth 0001. PhD thesis, University of Nice Sophia Antipolis, France, 2007. [doi]