Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://xmm.vilspa.esa.es/sas/7.0.0/doc/rgsevents/node8.html
Дата изменения: Thu Jun 29 00:35:24 2006 Дата индексирования: Sat Dec 22 10:53:18 2007 Кодировка: Поисковые слова: solar eclipse |
In this section an asterix marks items that do not apply to HTR mode data.
Initialize the bad pixel map: mark ON_WINDOW_BORDER along the window edges: top* and bottom*, outer sides, and inner sides if not abutting mark ON_NODE_INTERFACE along window inner sides if abutting for each bad pixel region: mark ON_BADPIX along the region itself mark NEXT_TO_BADPIX on all directly adjacent pixels: above* and below*, and along both sides Perform event reconstruction: for each frame: initialize map of pixels not below the rejection threshold for each pixel still on the map: initialize new event move pixel from map to stack until stack is empty, taking the top pixel: add pixel to event move all adjacent pixels from map to stack Or, if event reconstruction is disabled: for each frame: for each pixel not below the rejection threshold: construct a new event Update the dataset: set the event cross-reference to null for all pixels for each event: cross-reference the event with each of its pixels compute and store event properties add additional rejectable pixels to the REJPIX tables