METHOD OF IDENTIFYING SPECTRA

Patent №

US 4,885,697

Granted

1989-12-05

Filed 1988

Owner

E. I. DU PONT DE NEMOURS AND COMPANY

Lab

AI components

2

vision · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

07240356

A hierarchial library of spectra representing the point-by-point characteristics of known samples is created. Vectors representing each spectrum are classified according to their similarlity and dissimilarity. Vectors representing unknown samples are compared to known groups of vectors according to similarity until a near match is found.

VisionAI hardwareC12Q 1/683C12Q 1/68G16B 50/00Y02A 90/10

AI classification

Vision1.00
AI hardware0.81
Machine learning0.41
Evolutionary computation0.18
Knowledge representation0.01
Planning0.00
Speech0.00
Natural language0.00

Ownership

E. I. DU PONT DE NEMOURS AND COMPANY

assignment · 49690140

Assignors

HUBNER, ROMEO J.

On an employer assignment, the assignors are typically the inventors.

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