发明名称 |
Non-linear resistive grid kernel estimator useful in single feature, two-class pattern classification |
摘要 |
A discrete non-linear estimator is provided to establish a probability density function useful in classification of a feature as belonging to one of two classes. A first and second known feature space associated with respective first and second classes are each converted to a plurality of voltages reflecting corresponding first and second feature space bins. A first and second one-dimensional, non-linear resistive grid has input nodes that continuously receive the voltages reflecting the respective first and second known feature space. Each resistive grid produces an output voltage at each of a corresponding plurality of first and second output nodes. Each of a plurality of voltage comparators are used to compare voltages at corresponding first and second output nodes to output a discrete probability density function that considers corresponding ones of the first and second feature space bins. A display may be used to visually or otherwise provide each probability density function from each voltage comparator.
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申请公布号 |
US5365472(A) |
申请公布日期 |
1994.11.15 |
申请号 |
US19930157553 |
申请日期 |
1993.11.26 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
SOLKA, JEFFREY L.;ROGERS, GEORGE W.;PRIEBE, CAREY E.;POSTON, WENDY L.;SZU, HAROLD |
分类号 |
G06N3/067;(IPC1-7):G06G7/00 |
主分类号 |
G06N3/067 |
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地址 |
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