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This paper proposes a new way to detect tank level based on the auto-adaptive double-threshold Canny operator, considering IR imaging of tank level and aiming at the problem of the detection of tank level. The adaptive double-threshold edge detection operator based on Canny criteria can set the threshold level according to different image histogram feature automatically, to avoid the artificial choice...
One new approach for detection tank level is investigated based on the auto-adaptive double-threshold Canny operator, considering IR imaging of tank level and aiming at the problem of the detection of tank level. Edge operator of tank level based on the auto-adaptive double-threshold Canny operator can set double-threshold automatically, according to different tank level IR imaging gray gradient histogram's...
The paper presents a computer vision system based on texture segmentation and on a variation of the standard Hough transform, in which the choice of the parameters that determine the straight line that better represents the image is based on the contour conditions of the particular case of weld line detection on fuel storage tanks, aiming to allow their correct detection by the computer vision system...
THz radiation has been used to uncover small defects in samples of space shuttle foam. This nondestructive method could help NASA to examine the insulating foam that is applied to each shuttle's fuel tank prior to launch.
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