emhancement\Derection.m ...........\Normaliztion.m ...........\TranGray.m ...........\Normaliztion.asv ...........\TranGray.asv ...........\inputx.bmp ...........\lena.bmp ...........\sobFilter.m ...........\sobFilter.asv ...........\Derection.asv ...........\Gabor.m ...........\Gabor.asv ...........\Thumbs.db emhancement