SDSS galaxy clusters redshifts

We describe an automated method, the cut-and-enhance (CE) method, for detecting clusters of galaxies in multicolor optical imaging surveys. This method uses simple color cuts,...

本文介绍了一种用于多色光学成像巡天中星系团探测的自动化方法——截断增强（cut-and-enhance, CE）法。该方法采用简单的颜色截断操作，……