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1、計(jì)算機(jī)視覺常用術(shù)語中英文對(duì)照計(jì)算機(jī)視覺常用術(shù)語中英文對(duì)照（1）2011-0608 21:26人工智能Artificial Intelligence認(rèn)知科學(xué)與神經(jīng)科學(xué)Cognitive Science and Neuroscience圖像處理Image Processing計(jì)算機(jī)圖形學(xué)Computer graphics模式識(shí)別Pattern Recognized圖像表示Image Representation立體視覺與三維重建Stereo Vision and 3D Reconstruction物體(目標(biāo)）識(shí)別Object Recognition運(yùn)動(dòng)檢測與跟蹤Motion Detection a

2、nd Tracking邊緣edge邊緣檢測detection區(qū)域region圖像分割segmentation輪廓與剪影contour and silhouette紋理texture紋理特征提取feature extraction顏色color局部特征local features or blob尺度scale攝像機(jī)標(biāo)定Camera Calibration立體匹配stereo matching圖像配準(zhǔn)Image Registration特征匹配features matching物體識(shí)別Object Recognition人工標(biāo)注Groundtruth自動(dòng)標(biāo)注Automatic Annotation

3、運(yùn)動(dòng)檢測與跟蹤Motion Detection and Tracking背景剪除Background Subtraction背景模型與更新background modeling and update運(yùn)動(dòng)跟蹤Motion Tracking多目標(biāo)跟蹤multi-target tracking顏色空間color space色調(diào)Hue色飽和度Saturation明度Value顏色不變性Color Constancy（人類視覺具有顏色不變性）照明illumination反射模型Reflectance Model明暗分析Shading Analysis成像幾何學(xué)與成像物理學(xué)Imaging Geometry

4、 and Physics全像攝像機(jī)Omnidirectional Camera激光掃描儀Laser Scanner透視投影Perspective projection正交投影Orthopedic projection表面方向半球Hemisphere of Directions立體角solid angle透視縮小效應(yīng)foreshortening輻射度radiance輻照度irradiance亮度intensity漫反射表面、Lambertian（朗伯）表面diffuse surface鏡面Specular Surfaces漫反射率diffuse reflectance明暗模型Shading Mo

5、dels環(huán)境光照ambient illumination互反射interreflection反射圖Reflectance Map紋理分析Texture Analysis元素elements基元primitives紋理分類texture classification從紋理中恢復(fù)圖像shape from texture紋理合成synthetic圖形繪制graph rendering圖像壓縮image compression統(tǒng)計(jì)方法statistical methods結(jié)構(gòu)方法structural methods基于模型的方法model based methods分形fractal自相關(guān)性函數(shù)aut

6、ocorrelation function熵entropy能量energy對(duì)比度contrast均勻度homogeneity相關(guān)性correlation上下文約束contextual constraintsGibbs隨機(jī)場吉布斯隨機(jī)場邊緣檢測、跟蹤、連接Detection、Tracking、LinkingLoG邊緣檢測算法（墨西哥草帽算子)LoG=Laplacian of Gaussian霍夫變化Hough Transform鏈碼chain codeB樣條Bspline有理B樣條Rational Bspline非均勻有理B樣條Non-Uniform Rational BSpline控制點(diǎn)con

7、trol points節(jié)點(diǎn)knot points基函數(shù)basis function控制點(diǎn)權(quán)值weights曲線擬合curve fitting內(nèi)插interpolation逼近approximation回歸Regression主動(dòng)輪廓Active Contour Model or Snake圖像二值化Image thresholding連通成分connected component數(shù)學(xué)形態(tài)學(xué)mathematical morphology結(jié)構(gòu)元structuring elements膨脹Dilation腐蝕Erosion開運(yùn)算opening閉運(yùn)算closing聚類clustering分裂合并方法s

8、plitandmerge區(qū)域鄰接圖region adjacency graphs四叉樹quad tree區(qū)域生長Region Growing過分割over-segmentation分水嶺watered金字塔pyramid亞采樣sub-sampling尺度空間Scale Space局部特征Local Features背景混淆clutter遮擋occlusion角點(diǎn)corners強(qiáng)紋理區(qū)域strongly textured areas二階矩陣Second moment matrix視覺詞袋bagof-visual-words類內(nèi)差異intra-class variability類間相似性inter

9、-class similarity生成學(xué)習(xí)Generative learning判別學(xué)習(xí)discriminative learning人臉檢測Face detection弱分類器weak learners集成分類器ensemble classifier被動(dòng)測距傳感passive sensing多視點(diǎn)Multiple Views稠密深度圖dense depth稀疏深度圖sparse depth視差disparity外極epipolar外極幾何Epipolor Geometry校正Rectification歸一化相關(guān)NCC Normalized Cross Correlation平方差的和SSD

10、Sum of Squared Differences絕對(duì)值差的和SAD Sum of Absolute Difference俯仰角pitch偏航角yaw扭轉(zhuǎn)角twist高斯混合模型Gaussian Mixture Model運(yùn)動(dòng)場motion field光流optical flow貝葉斯跟蹤Bayesian tracking粒子濾波Particle Filters顏色直方圖color histogram尺度不變特征轉(zhuǎn)換SIFT scale invariant feature transform孔徑問題Aperture problemhttp：/wenku。baidu。com/view/77fb81ddad51f01dc281f1a7.htmlhttp：/www。bjreview。http：/