Method measuring transparent elements and an opaque medium

Details Method measuring transparent elements and an opaque medium Method measuring transparent elements and an opaque medium

1986-04-25

1988-03-08

Groody, James J.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358106, 358101, 358 10, 356239, H04N 718, H04N 1700

Patent

active

047302135

ABSTRACT:
In measuring the dots of a color picture tube panel the panel is scanned and energy passing through the dots is detected. A large number of lines are scanned and the scan data are stored in a matrix having a row for each scan line and, columns for the dots and the spaces between the dots. Data for a preselected number of dots and spaces are stored. When scanning occurs between rows of dots, the preselected number of dots is not scanned and zeros are put into the matrix. Data processing is simplified by searching the last column of the matrix for zeros and rejecting all rows of data having a zero in that column.

REFERENCES:
patent: 4525735 (1985-06-01), Krufka
patent: 4556902 (1985-12-01), Krufka
patent: 4589139 (1986-05-01), Hasla et al.
patent: 4684982 (1987-08-01), Krufka
patent: 4692943 (1987-09-01), Pietzseh et al.
patent: 4696047 (1987-09-01), Christian et al.

Affiliated with

Also associated with

Rating

Method measuring transparent elements and an opaque medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method measuring transparent elements and an opaque medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method measuring transparent elements and an opaque medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-233322