A robust morphological classification of high-redshift galaxies using support vector machines on seeing limited images

著者: Daniel Rouan, L. Tasca, G. Soucail, O. Le Fèvre - Astronomy and Astrophysics 2007 被引用: 133

Context. Morphology is the most accessible tracer of the physical structure of galaxies, but its interpretation in the framework of galaxy evolution still remains a problem. Its dependence on wavelength renders the comparison between local and high redshift populations difficult. Furthermore, the quality of the measured morphology being strongly dependent on the image resolution, the comparison between different surveys is also a problem.