Title :
Area Measurement Using Random Image Perturbation with Discrete Arrays
Author :
Seemuller, William W. ; Chen, Pi-Fuay
fDate :
5/1/1972 12:00:00 AM
Abstract :
The effect of random image perturbation on the measurement of line length and area using discrete photosensitive arrays is presented. It is shown that two-dimensional independent Gaussian perturbation can linearize the response of area measurement systems employing arrays with elements of small active area.
Keywords :
Area measurement; Chemical elements; Connectors; Fabrication; Length measurement; Optical arrays; Position measurement; Probability density function; Random variables; Steady-state;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.1972.4313983
