lossy image：失真圖像 

rate distortion function：率失真函數(shù) 

prediction coding：預測編碼 

transform coding：變換編碼 

vector quantification coding：矢量量化編碼 

subband coding：子帶編碼 

model-based coding：模型基編碼 

fractal coding：分形編碼

edge detection：邊緣檢測 

edge connection：邊緣連接 

image segmentation using threshold：閾值分割 

global threshold：全局閾值 

adaptive threshold：自適應閾值 

watershed Algorithm：分水嶺算法 

region segmentation：區(qū)域分割 

region splitting and merging：區(qū)域分裂與合并 

binary image processing：二值圖像處理 

mathematical morphology image processing：數(shù)學形態(tài)學圖像處理 

open operation and close operation：開運算和閉運算

color feature：顏色特征 

intensity feature：灰度特征 

histogram feature:zhifangtu tezheng 

color moments：顏色矩 

representation of image texture：紋理特征 

autocorrelation function：自相關函數(shù) 

statistics of intensity difference：灰度差分統(tǒng)計 

gray-level co-occurrence matrix：灰度共生矩陣 

spectrum feature：頻譜特征 

boundary feature：邊界特征 

boundary representation：邊界表達 

region feature：區(qū)域特征 

topological description：拓撲描述 

shape description：形狀描述 

moment：矩 

principal components：主成成分 

feature extraction：特征提取 

moving object：運動目標