𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Electronic area and perimeter measurement of ultrasonic images

✍ Scribed by J. E. E. Fleming; A. J. Hall; H. P. Robinson; B. K. Wittmann

Publisher
John Wiley and Sons
Year
1978
Tongue
English
Weight
601 KB
Volume
6
Category
Article
ISSN
0091-2751

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✦ Synopsis

Abstract

An electronic system for measuring area and perimeter directly on cross‐sectional ultrasonic images is described. The resulting values are unaffected by the distortions common to display monitors or errors in the display scale factor. The results of accuracy tests are given, including a comparison with measurements by planimeter and map‐measurer.

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