DocumentCode
2650029
Title
Improving the classification accuracy of the method of the moments using aspect ratio normalization
Author
Rostampour, A. Rahim
Author_Institution
Dept. of Electr. Eng., Colorado State Univ., Collins, CO, USA
fYear
1988
fDate
0-0 1988
Firstpage
349
Lastpage
352
Abstract
The method of moments has been used in several forms for shape recognition. Due to the dynamic range of the moments, high-order moment elements do not contribute significantly in the classification process and in some cases they reduce the classification accuracy. A normalization procedure, called aspect ratio normalization, which improves the classification accuracy, is discussed. The procedure is applied to a set of data to demonstrate its performance.<>
Keywords
pattern recognition; aspect ratio normalization; classification accuracy; high-order moment elements; method of moments; shape recognition; Aircraft; Dynamic range; Equations; Gravity; Humans; Loss measurement; Moment methods; Pattern recognition; Pixel; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
System Theory, 1988., Proceedings of the Twentieth Southeastern Symposium on
Conference_Location
Charlotte, NC, USA
ISSN
0094-2898
Print_ISBN
0-8186-0847-1
Type
conf
DOI
10.1109/SSST.1988.17072
Filename
17072
Link To Document