Martin's Radii

MartRad

Perfect for measuring symmetrical shaped objects and could also be used to measure cross-sections of various materials from wire insulation to nerve bundles. It's uses are unlimited.

MartRad is and Optimas/Optimate routine which automates the process of measuring the Martin's Radii of mesh apertures. The four Martin's Radii are the radii at 0 deg, 90 deg., 180 deg., and 270 deg. It uses thresholding and automatic area creation to find the boundaries and the centroids of the apertures within a user defined region of interest. Measuring each radii is done using pattern matching on a transition from the bright apertures to the dark mesh. The transition point, which indicates the termination of each radius, is marked in the image for user verification and for quality control.

All data can be saved in a tab-delimited ASCII data file suitable for use with EXCEL and many other software packages.

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Meyer Instruments, Inc.
1304 Langham Creek, Suite 235
Houston, TX 77084
(281)-579-0342 (phone)
(281)-579-1551 (facsimile)
Meyer@MeyerInst.com (electronic mail)