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Figure 5
Results of obtaining common masks for a set of raw frames. The 1st and 8th pair of frames from the 18th block of dataset 1 (subset 1), i.e. frames 340, 341, 354 and 355, were selected for the presentation; the detector region was X: 760–810; Y: 808–858 pixels. Raw images are colored by intensity; outlines of filtered masks for each frame are presented in black; outlines of common masks for each ON/OFF pair are overlaid in green in the upper row; outlines of a common mask for each block are overlaid in magenta in the lower row. Certain variation of the final mask shape between the frames is visible. A common mask per block allows for incorporation of a reflection tail, too weak to be recognized as a signal on some frames.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 19| Part 4| June 2012| Pages 637-646
doi:10.1107/S0909049512022637
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