Image analysis – Histogram processing – For setting a threshold
Patent
1991-02-28
1993-05-25
Couso, Jose
Image analysis
Histogram processing
For setting a threshold
382 41, G06K 964
Patent
active
052147169
ABSTRACT:
The disclosure relates to the recognition of sequences of multidimensional images and, notably, of image signals. The disclosed device includes, for each of said sequences to be recognized, a first circuit for the correlation of vectors representing the signal with a masking vector determined from the vectors representing the sequence to be recognized, producing a series of values corresponding to the degree of similarity of the two correlated vectors, a second circuit for the correlation of a sequence of the series of values with a reference sequence determined from the vectors forming said sequence to be recognized, producing values that correspond to the degree of similarity of the two correlated sequences, and a circuit for deciding on the validity of the recognition, by comparison of the values corresponding to the degree of similarity of the two correlated sequences with a threshold value.
REFERENCES:
patent: 3993976 (1976-11-01), Ginsburg
patent: 4241329 (1980-12-01), Bahler et al.
patent: 4259661 (1981-03-01), Todd
patent: 4977604 (1990-12-01), Chabries et al.
patent: 4998286 (1991-03-01), Tsujiuchi et al.
Micheron Francois
Potier Dominique
Refregier Philippe
"Thomson-CSF"
Couso Jose
LandOfFree
Device for the recognition of sequences in a multidimensional si does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for the recognition of sequences in a multidimensional si, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for the recognition of sequences in a multidimensional si will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-904105