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Figure 8
Raw LabDCT images acquired by the flat panel (upper row) and the corresponding spot segmented images (bottom row) at ω = 288°. Images are averaged by 1, 5, 15, 30 and 90 frames in (a)–(e), corresponding to an exposure time of 4, 20, 60, 120 and 360 s, respectively. Zoom-ins show the spot 1 [\overline 1] [\overline 1] from grain 25 [marked by the red arrow in (a); see its CNR in Fig. 7[link]] and white boxes mark the corresponding segmentation in the bottom images. Note that the spot of interest partially overlaps with two other spots [marked by the yellow arrows in (a)], and hence they are segmented as one single spot.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 56| Part 3| June 2023| Pages 810-824
https://doi.org/10.1107/S1600576723003874
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