Patent №
US 4,480,264
Granted
1984-10-30
Filed 1982
Owner
RCA CORPORATION, A CORP. OF DE.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06388029
A system for measuring figures projected onto a charge coupled device (CCD) sums the data from a preselected number of adjacent pixels in a particular pixel line. The sum signal is divided by a full pixel signal to provide a mean pixel signal. The mean pixel signal is multiplied by a dimension per pixel value to provide a dimension signal representative of the dimension being measured. The dimension signal is compared with a reference dimension to determine the acceptability of the figure being measured.
AI classification
Ownership
RCA CORPORATION, A CORP. OF DE.
assignment · 40070003
Assignors
DUSCHL, ROBERT A.
On an employer assignment, the assignors are typically the inventors.