@article{oai:ous.repo.nii.ac.jp:00001070, author = {島田, 恭宏 and Shimada, Yasuhiro and 載, 江涛 and Dai, Jiang Tao and 塩野, 充 and Shiono, Mitsuru}, journal = {岡山理科大学紀要. A, 自然科学, Bulletin of Okayama University of Science. A, Natural Sciences}, month = {Mar}, note = {P(論文), In this paper, K-L expansion and the artificial neural network are applied the data compression of facial image data. This method is composed of feature extraction process and data compression process. The input data to the neural network is the linear feature vector extracted from an original image using K-L expansion. Using this method, an image data can be compressed to 18%. Some experimental results are shown with the compression ratio and S/N ratio.}, pages = {243--253}, title = {ニューラルネットワークとKL展開による画像圧縮}, volume = {29}, year = {1994}, yomi = {シマダ, ヤスヒロ and シオノ, ミツル} }