计算机视觉常用术语中英文对照.doc

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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date计算机视觉常用术语中英文对照计算机视觉常用术语中英文对照（1）计算机视觉常用术语中英文对照（1）2011-06-08 21:26人工智能Artificial Intelligence认知科学与神经科学Cognitive Science and Neuroscience图像处理Image Processing计算机图形学Computer graphics模式识别Patt

2、ern Recognized图像表示Image Representation立体视觉与三维重建Stereo Vision and 3D Reconstruction物体（目标）识别Object Recognition运动检测与跟踪Motion Detection and Tracking边缘edge边缘检测detection区域region图像分割segmentation轮廓与剪影contour and silhouette纹理texture纹理特征提取feature extraction颜色color局部特征local features or blob尺度scale摄像机标定Camera C

3、alibration立体匹配stereo matching图像配准Image Registration特征匹配features matching物体识别Object Recognition人工标注Ground-truth自动标注Automatic Annotation运动检测与跟踪Motion Detection and Tracking背景剪除Background Subtraction背景模型与更新background modeling and update运动跟踪Motion Tracking多目标跟踪multi-target tracking颜色空间color space色调Hue色饱

4、和度Saturation明度Value颜色不变性Color Constancy（人类视觉具有颜色不变性）照明illumination反射模型Reflectance Model明暗分析Shading Analysis成像几何学与成像物理学Imaging Geometry and Physics全像摄像机Omnidirectional Camera激光扫描仪Laser Scanner透视投影Perspective projection正交投影Orthopedic projection表面方向半球Hemisphere of Directions立体角solid angle透视缩小效应foreshor

5、tening辐射度radiance辐照度irradiance亮度intensity漫反射表面、Lambertian（朗伯）表面diffuse surface镜面Specular Surfaces漫反射率diffuse reflectance明暗模型Shading Models环境光照ambient illumination互反射interreflection反射图Reflectance Map纹理分析Texture Analysis元素elements基元primitives纹理分类texture classification从纹理中恢复图像shape from texture纹理合成synt

6、hetic图形绘制graph rendering图像压缩image compression统计方法statistical methods结构方法structural methods基于模型的方法model based methods分形fractal自相关性函数autocorrelation function熵entropy能量energy对比度contrast均匀度homogeneity相关性correlation上下文约束contextual constraintsGibbs随机场吉布斯随机场边缘检测、跟踪、连接Detection、Tracking、LinkingLoG边缘检测算法（墨西哥

7、草帽算子）LoG=Laplacian of Gaussian霍夫变化Hough Transform链码chain codeB-样条B-spline有理B-样条Rational B-spline非均匀有理B-样条Non-Uniform Rational B-Spline控制点control points节点knot points基函数basis function控制点权值weights曲线拟合curve fitting内插interpolation逼近approximation回归Regression主动轮廓Active Contour Model or Snake图像二值化Image thre

8、sholding连通成分connected component数学形态学mathematical morphology结构元structuring elements膨胀Dilation腐蚀Erosion开运算opening闭运算closing聚类clustering分裂合并方法split-and-merge区域邻接图region adjacency graphs四叉树quad tree区域生长Region Growing过分割over-segmentation分水岭watered金字塔pyramid亚采样sub-sampling尺度空间Scale Space局部特征Local Features

9、背景混淆clutter遮挡occlusion角点corners强纹理区域strongly textured areas二阶矩阵Second moment matrix视觉词袋bag-of-visual-words类内差异intra-class variability类间相似性inter-class similarity生成学习Generative learning判别学习discriminative learning人脸检测Face detection弱分类器weak learners集成分类器ensemble classifier被动测距传感passive sensing多视点Multipl

10、e Views稠密深度图dense depth稀疏深度图sparse depth视差disparity外极epipolar外极几何Epipolor Geometry校正Rectification归一化相关NCC Normalized Cross Correlation平方差的和SSD Sum of Squared Differences绝对值差的和SAD Sum of Absolute Difference俯仰角pitch偏航角yaw扭转角twist高斯混合模型Gaussian Mixture Model运动场motion field光流optical flow贝叶斯跟踪Bayesian tracking粒子滤波Particle Filters颜色直方图color histogram尺度不变特征转换SIFT scale invariant feature transform孔径问题Aperture problem-