opencv中文手册.docx

文档介绍：目录
1梯度、边缘和角点
o Sobel
o Laplace
o Canny
o PreCornerDetect
o CornerEige nV alsA ndVecs
o CornerMi nEige nVal
o Corn erHarris
o Fin dCornerSubPix
o GoodFeaturesToTrack
・2采样、插值和几何变换
o In itLi nelterator
o SampleLi ne
o GetRectSubPix
o GetQuadra ngleSubPix
o Resize
o WarpAffi ne
o GetAffi neTra nsform
o 2DRotatio nM atrix
o WarpPerspective
o WarpPerspectiveQMatrix
o GetPerspectiveTra nsform
o Rem ap
o LogPolar
3形态学操作
o CreateStructuri ngEleme ntEx
o ReleaseStructuri ngEleme nt o Erode o Dilate
o MorphologyEx
4滤波器与色彩空间变换
o Smooth
o Filter2D
o CopyMakeBorder
o In tegral
o CvtColor
o Threshold
o AdaptiveThreshold
5金字塔及其应用
o PyrDow n
o PyrUp
• 6连接部件
o CvCo nn ectedComp
o FloodFill
o Fin dCo ntours
o StartFi ndCon tours
o Fin dNextCo ntour
o SubstituteCo ntour
o En dFi ndCo ntours
o PyrSegme ntatio n
o PyrMea nShiftFilteri ng
o Watershed
7图像与轮廓矩
o Mome nts
o GetSpatialMome nt
o GetCe ntralMome nt
o GetNormalizedCe ntralMome nt
o GetHuMome nts
8特殊图像变换
o HoughL in es
o HoughCircles
o DistTra nsform
o In pai nt
9直方图
o CvHistogram
o CreateHist
o SetHistBi nRan ges
o ReleaseHist
o ClearHist
o MakeHistHeaderForArray
o QueryHistValue 1D
o GetHistValue_1D
o GetMi nMaxHistValue
o NormalizeHist
o ThreshHist
o CompareHist
o CopyHist
o CalcHist
o CalcBackProject
o CalcBackProjectPatch
o CalcProbDe nsity
o EqualizeHist
■ 10匹配
o MatchTemplate
o MatchSh apes
o CalcEMD2
劎梯度、边缘和角点
Sobel
使用扩展Sobel算子计算一阶、二阶、三阶或混合图像差分
void cvSobel( const CvArr* src, CvArr* dst, int xorder, int yorder, int aperture_size=3 );
src
输入图像.
dst
输出图像.
xorder
x方向上的差分阶数
yorder
y方向上的差分阶数
aperture_size
扩展Sobe