Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess
碩士 === 嶺東科技大學 === 資訊科技應用研究所 === 95 === This dissertation mainly investigates feature extraction and application via self-organizing map (SOM) neural network with operating preprocess. Adopting SOM neural network for given samples, we can obtain a geometric map of the trained neurons with its resembl...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2007
|
Online Access: | http://ndltd.ncl.edu.tw/handle/61960300601010668325 |
id |
ndltd-TW-095LTC00396007 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-095LTC003960072015-10-13T16:45:24Z http://ndltd.ncl.edu.tw/handle/61960300601010668325 Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess 前運算處理SOM網路的特徵值抽取與應用 Kao-Chi Lin 林高吉 碩士 嶺東科技大學 資訊科技應用研究所 95 This dissertation mainly investigates feature extraction and application via self-organizing map (SOM) neural network with operating preprocess. Adopting SOM neural network for given samples, we can obtain a geometric map of the trained neurons with its resemblance. Then, for a group of test samples, the trained neurons are applied for clustering or classifying. The image patterns of number and English characters are used as our experiment’s input samples. First, they are transform to binary bitmap with a given threshold value. From the proposed SOM neural network with operating preprocess, we can obtain the characteristic neurons. For the testing patterns, the trained neurons associated with the learning vector quantization (LVQ) method are used for classifying. Thus, the SOM neural network with distinct operating preprocess are compared and analyzed. Chih-Peng Huang 黃志鵬 2007 學位論文 ; thesis 64 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 嶺東科技大學 === 資訊科技應用研究所 === 95 === This dissertation mainly investigates feature extraction and application via self-organizing map (SOM) neural network with operating preprocess. Adopting SOM neural network for given samples, we can obtain a geometric map of the trained neurons with its resemblance. Then, for a group of test samples, the trained neurons are applied for clustering or classifying. The image patterns of number and English characters are used as our experiment’s input samples. First, they are transform to binary bitmap with a given threshold value. From the proposed SOM neural network with operating preprocess, we can obtain the characteristic neurons. For the testing patterns, the trained neurons associated with the learning vector quantization (LVQ) method are used for classifying. Thus, the SOM neural network with distinct operating preprocess are compared and analyzed.
|
author2 |
Chih-Peng Huang |
author_facet |
Chih-Peng Huang Kao-Chi Lin 林高吉 |
author |
Kao-Chi Lin 林高吉 |
spellingShingle |
Kao-Chi Lin 林高吉 Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
author_sort |
Kao-Chi Lin |
title |
Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
title_short |
Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
title_full |
Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
title_fullStr |
Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
title_full_unstemmed |
Feature Extraction and Application via Self-Organizing Map Neural Network with Operating Preprocess |
title_sort |
feature extraction and application via self-organizing map neural network with operating preprocess |
publishDate |
2007 |
url |
http://ndltd.ncl.edu.tw/handle/61960300601010668325 |
work_keys_str_mv |
AT kaochilin featureextractionandapplicationviaselforganizingmapneuralnetworkwithoperatingpreprocess AT língāojí featureextractionandapplicationviaselforganizingmapneuralnetworkwithoperatingpreprocess AT kaochilin qiányùnsuànchùlǐsomwǎnglùdetèzhēngzhíchōuqǔyǔyīngyòng AT língāojí qiányùnsuànchùlǐsomwǎnglùdetèzhēngzhíchōuqǔyǔyīngyòng |
_version_ |
1717774488911740928 |