Glossario
Ajuda do DR5
 Arquivos: Introdução
 Descrições das Tabelas
 Navegador Schema
 Glossário
 Algoritmos
 Introdução a SQL
 Guia Formulário Busca
 Limites de Busca
 Como Fazer
 Perguntas Frequentes
 API
 sdssQA
 Download
 Sites do SkyServer
 Página de Tráfego
 Navegadores Web
 Contatar Help Desk (em inglês)

nametext
frames pipeline In this pipeline, the images are bias-subtracted and flat-fielded, and bad columns, cosmic rays, and bleed trails are interpolated over. This yields corrected frames. Then objects are found by running a PSF-matched filter over the image, and matched up between the five frames making up a field. A deblender is run to resolve overlaps, and the properties of each object are written to the fpObjc files. Atlas images are written to the fpAtlas files.