Imager system for non-destructive profile read-out

Details Imager system for non-destructive profile read-out Imager system for non-destructive profile read-out

1985-04-04

1986-09-16

Rubinson, Gene Z.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358209, H04N 314

Patent

active

046125787

ABSTRACT:
A method and apparatus for obtaining a profile read-out of an object in a field of view of a solid-state imager without destruction of the image data at the imager. In an application using a CID imager, X-axis and Y-axis projections of the array are obtained by sensing charge transfer from sequentially addressed columns into all rows simultaneously followed by sensing charge transfer from sequentially addressed rows into all columns simultaneously. Calculation of centroid and area of an image can be obtained without the necessity of reading out each pixel.

REFERENCES:
patent: 3988613 (1976-10-01), Brown et al.
patent: 4000418 (1976-12-01), Waldron et al.
patent: 4240116 (1980-12-01), Tomlinson, Jr.
patent: 4241421 (1980-12-01), Burke et al.
patent: 4251834 (1981-02-01), Hall
patent: 4369468 (1983-01-01), Hall

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