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特征提取完成

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目前提取图像区域的颜色纹理特征值包括:

rgbColorFeature     RGB颜色空间特征值      RGB颜色分量的均值,标准差,方差,相关系数  12个
hsiColorFeature     HSI颜色空间特征值      HSI颜色分量的均值,标准差,方差,相关系数  12个    
ntscColorFeature    NTSC颜色空间特征值     NTSC颜色分量的均值,标准差,方差,相关系数 12个    
gaborFeature        gabor变换提取的纹理特征  均值,标准差  
                    特征数量 64=4(频率个数)X8(方向个数)X2(每组提取的纹理特征数量)
CoOcuMatFeature     灰度共生矩阵纹理特征值:'角二阶矩','对比度','相关性','差分矩'
                    '逆差分矩(均匀性)','和平均值','和方差','和熵','熵','差方差','差熵'
                    特征数量 176= 16组位置算子 X 每组位置算子提取11个特征
gglcmsFeature       灰度-梯度共生矩阵纹理特征,采用 roberts 算子提取梯度
                    提取15个特征,分别为:'小梯度优势','大梯度优势','灰度分布不均匀性','梯度分布不均匀性',
                    '能量','灰度平均','梯度平均','灰度方差','梯度方差','相关','灰度熵','梯度熵','混合熵','惯性','逆差距'  
grayDiffStasFeature 灰度差分统计特征值: 对比度,熵,平均值,能量
                    特征数量 64个=16组位置算子,每组位置算子提取4个特征
grlmFeature         灰度行程长度统计方法
                    提取特征:'强调短行程的逆差','强调长行程的逆差','灰度不均匀性','行程长度非均匀性','以行程表示的图像分数'
                    三个方向,共获得15个特征
InvariantFeatures   不变矩特征,三个颜色平面,每个颜色平面提取7个不变矩,共21个特征

 九种方法共提取 391 个特征
 删除特征类别: Harr-like特征、傅立叶变换特征、以及边缘检测特征

特征提取仍需完成的工作:

              1、在最好的情况下,测试每种特征获得的效果,进行比较

               2、分析在强分类器中,单个特征/每种特征的贡献率

               3、 给定一个图像区域与特征索引,获得对应特征值

               4、给定一个图像区、特征方法与特征参数,获得对应特征值

 特征提取完成后,进行特征选择

特征选择过程会实现的比较简单,将七八种方法一一实验

后续的主要工作是基于新的样本结与特征集,构建不同类型的级联AdaBoost分类器

 

 

 当前获得的特征名称如下:

RGB-R-Mean
RGB-G-Mean
RGB-B-Mean
RGB-R-Std
RGB-G-Std
RGB-B-Std
RGB-R-Variance
RGB-G-Variance
RGB-B-Variance
RGB-RG-Correlation
RGB-GB-Correlation
RGB-RB-Correlation
HSI-H-Mean
HSI-S-Mean
HSI-I-Mean
HSI-H-Std
HSI-S-Std
HSI-I-Std
HSI-H-Variance
HSI-S-Variance
HSI-I-Variance
HSI-HS-Correlation
HSI-SI-Correlation
HSI-HI-Correlation
NTSC-Y-Mean
NTSC-I-Mean
NTSC-Q-Mean
NTSC-Y-Std
NTSC-I-Std
NTSC-Q-Std
NTSC-Y-Variance
NTSC-I-Variance
NTSC-Q-Variance
NTSC-YI-Correlation
NTSC-IQ-Correlation
NTSC-YQ-Correlation
GaborTransform-1X0-Mean
GaborTransform-1X0-Std
GaborTransform-1X22.5-Mean
GaborTransform-1X22.5-Std
GaborTransform-1X45-Mean
GaborTransform-1X45-Std
GaborTransform-1X67.5-Mean
GaborTransform-1X67.5-Std
GaborTransform-1X90-Mean
GaborTransform-1X90-Std
GaborTransform-1X112.5-Mean
GaborTransform-1X112.5-Std
GaborTransform-1X135-Mean
GaborTransform-1X135-Std
GaborTransform-1X157.5-Mean
GaborTransform-1X157.5-Std
GaborTransform-2X0-Mean
GaborTransform-2X0-Std
GaborTransform-2X22.5-Mean
GaborTransform-2X22.5-Std
GaborTransform-2X45-Mean
GaborTransform-2X45-Std
GaborTransform-2X67.5-Mean
GaborTransform-2X67.5-Std
GaborTransform-2X90-Mean
GaborTransform-2X90-Std
GaborTransform-2X112.5-Mean
GaborTransform-2X112.5-Std
GaborTransform-2X135-Mean
GaborTransform-2X135-Std
GaborTransform-2X157.5-Mean
GaborTransform-2X157.5-Std
GaborTransform-4X0-Mean
GaborTransform-4X0-Std
GaborTransform-4X22.5-Mean
GaborTransform-4X22.5-Std
GaborTransform-4X45-Mean
GaborTransform-4X45-Std
GaborTransform-4X67.5-Mean
GaborTransform-4X67.5-Std
GaborTransform-4X90-Mean
GaborTransform-4X90-Std
GaborTransform-4X112.5-Mean
GaborTransform-4X112.5-Std
GaborTransform-4X135-Mean
GaborTransform-4X135-Std
GaborTransform-4X157.5-Mean
GaborTransform-4X157.5-Std
GaborTransform-5X0-Mean
GaborTransform-5X0-Std
GaborTransform-5X22.5-Mean
GaborTransform-5X22.5-Std
GaborTransform-5X45-Mean
GaborTransform-5X45-Std
GaborTransform-5X67.5-Mean
GaborTransform-5X67.5-Std
GaborTransform-5X90-Mean
GaborTransform-5X90-Std
GaborTransform-5X112.5-Mean
GaborTransform-5X112.5-Std
GaborTransform-5X135-Mean
GaborTransform-5X135-Std
GaborTransform-5X157.5-Mean
GaborTransform-5X157.5-Std
GrayCoOccurrenctMatrix-0X1-AngularSecondMoment
GrayCoOccurrenctMatrix-0X1-Contrast
GrayCoOccurrenctMatrix-0X1-Correlation
GrayCoOccurrenctMatrix-0X1-DifferenceMoment
GrayCoOccurrenctMatrix-0X1-Homogeneity
GrayCoOccurrenctMatrix-0X1-SumMean
GrayCoOccurrenctMatrix-0X1-SumVariance
GrayCoOccurrenctMatrix-0X1-SumEntropy
GrayCoOccurrenctMatrix-0X1-Entropy
GrayCoOccurrenctMatrix-0X1-DifferenceVariance
GrayCoOccurrenctMatrix-0X1-DifferenceEntropy
GrayCoOccurrenctMatrix-0X5-AngularSecondMoment
GrayCoOccurrenctMatrix-0X5-Contrast
GrayCoOccurrenctMatrix-0X5-Correlation
GrayCoOccurrenctMatrix-0X5-DifferenceMoment
GrayCoOccurrenctMatrix-0X5-Homogeneity
GrayCoOccurrenctMatrix-0X5-SumMean
GrayCoOccurrenctMatrix-0X5-SumVariance
GrayCoOccurrenctMatrix-0X5-SumEntropy
GrayCoOccurrenctMatrix-0X5-Entropy
GrayCoOccurrenctMatrix-0X5-DifferenceVariance
GrayCoOccurrenctMatrix-0X5-DifferenceEntropy
GrayCoOccurrenctMatrix-1X0-AngularSecondMoment
GrayCoOccurrenctMatrix-1X0-Contrast
GrayCoOccurrenctMatrix-1X0-Correlation
GrayCoOccurrenctMatrix-1X0-DifferenceMoment
GrayCoOccurrenctMatrix-1X0-Homogeneity
GrayCoOccurrenctMatrix-1X0-SumMean
GrayCoOccurrenctMatrix-1X0-SumVariance
GrayCoOccurrenctMatrix-1X0-SumEntropy
GrayCoOccurrenctMatrix-1X0-Entropy
GrayCoOccurrenctMatrix-1X0-DifferenceVariance
GrayCoOccurrenctMatrix-1X0-DifferenceEntropy
GrayCoOccurrenctMatrix-5X0-AngularSecondMoment
GrayCoOccurrenctMatrix-5X0-Contrast
GrayCoOccurrenctMatrix-5X0-Correlation
GrayCoOccurrenctMatrix-5X0-DifferenceMoment
GrayCoOccurrenctMatrix-5X0-Homogeneity
GrayCoOccurrenctMatrix-5X0-SumMean
GrayCoOccurrenctMatrix-5X0-SumVariance
GrayCoOccurrenctMatrix-5X0-SumEntropy
GrayCoOccurrenctMatrix-5X0-Entropy
GrayCoOccurrenctMatrix-5X0-DifferenceVariance
GrayCoOccurrenctMatrix-5X0-DifferenceEntropy
GrayCoOccurrenctMatrix-1X1-AngularSecondMoment
GrayCoOccurrenctMatrix-1X1-Contrast
GrayCoOccurrenctMatrix-1X1-Correlation
GrayCoOccurrenctMatrix-1X1-DifferenceMoment
GrayCoOccurrenctMatrix-1X1-Homogeneity
GrayCoOccurrenctMatrix-1X1-SumMean
GrayCoOccurrenctMatrix-1X1-SumVariance
GrayCoOccurrenctMatrix-1X1-SumEntropy
GrayCoOccurrenctMatrix-1X1-Entropy
GrayCoOccurrenctMatrix-1X1-DifferenceVariance
GrayCoOccurrenctMatrix-1X1-DifferenceEntropy
GrayCoOccurrenctMatrix-1X-1-AngularSecondMoment
GrayCoOccurrenctMatrix-1X-1-Contrast
GrayCoOccurrenctMatrix-1X-1-Correlation
GrayCoOccurrenctMatrix-1X-1-DifferenceMoment
GrayCoOccurrenctMatrix-1X-1-Homogeneity
GrayCoOccurrenctMatrix-1X-1-SumMean
GrayCoOccurrenctMatrix-1X-1-SumVariance
GrayCoOccurrenctMatrix-1X-1-SumEntropy
GrayCoOccurrenctMatrix-1X-1-Entropy
GrayCoOccurrenctMatrix-1X-1-DifferenceVariance
GrayCoOccurrenctMatrix-1X-1-DifferenceEntropy
GrayCoOccurrenctMatrix-5X5-AngularSecondMoment
GrayCoOccurrenctMatrix-5X5-Contrast
GrayCoOccurrenctMatrix-5X5-Correlation
GrayCoOccurrenctMatrix-5X5-DifferenceMoment
GrayCoOccurrenctMatrix-5X5-Homogeneity
GrayCoOccurrenctMatrix-5X5-SumMean
GrayCoOccurrenctMatrix-5X5-SumVariance
GrayCoOccurrenctMatrix-5X5-SumEntropy
GrayCoOccurrenctMatrix-5X5-Entropy
GrayCoOccurrenctMatrix-5X5-DifferenceVariance
GrayCoOccurrenctMatrix-5X5-DifferenceEntropy
GrayCoOccurrenctMatrix-5X-5-AngularSecondMoment
GrayCoOccurrenctMatrix-5X-5-Contrast
GrayCoOccurrenctMatrix-5X-5-Correlation
GrayCoOccurrenctMatrix-5X-5-DifferenceMoment
GrayCoOccurrenctMatrix-5X-5-Homogeneity
GrayCoOccurrenctMatrix-5X-5-SumMean
GrayCoOccurrenctMatrix-5X-5-SumVariance
GrayCoOccurrenctMatrix-5X-5-SumEntropy
GrayCoOccurrenctMatrix-5X-5-Entropy
GrayCoOccurrenctMatrix-5X-5-DifferenceVariance
GrayCoOccurrenctMatrix-5X-5-DifferenceEntropy
GrayCoOccurrenctMatrix-2X5-AngularSecondMoment
GrayCoOccurrenctMatrix-2X5-Contrast
GrayCoOccurrenctMatrix-2X5-Correlation
GrayCoOccurrenctMatrix-2X5-DifferenceMoment
GrayCoOccurrenctMatrix-2X5-Homogeneity
GrayCoOccurrenctMatrix-2X5-SumMean
GrayCoOccurrenctMatrix-2X5-SumVariance
GrayCoOccurrenctMatrix-2X5-SumEntropy
GrayCoOccurrenctMatrix-2X5-Entropy
GrayCoOccurrenctMatrix-2X5-DifferenceVariance
GrayCoOccurrenctMatrix-2X5-DifferenceEntropy
GrayCoOccurrenctMatrix-2X-5-AngularSecondMoment
GrayCoOccurrenctMatrix-2X-5-Contrast
GrayCoOccurrenctMatrix-2X-5-Correlation
GrayCoOccurrenctMatrix-2X-5-DifferenceMoment
GrayCoOccurrenctMatrix-2X-5-Homogeneity
GrayCoOccurrenctMatrix-2X-5-SumMean
GrayCoOccurrenctMatrix-2X-5-SumVariance
GrayCoOccurrenctMatrix-2X-5-SumEntropy
GrayCoOccurrenctMatrix-2X-5-Entropy
GrayCoOccurrenctMatrix-2X-5-DifferenceVariance
GrayCoOccurrenctMatrix-2X-5-DifferenceEntropy
GrayCoOccurrenctMatrix-4X5-AngularSecondMoment
GrayCoOccurrenctMatrix-4X5-Contrast
GrayCoOccurrenctMatrix-4X5-Correlation
GrayCoOccurrenctMatrix-4X5-DifferenceMoment
GrayCoOccurrenctMatrix-4X5-Homogeneity
GrayCoOccurrenctMatrix-4X5-SumMean
GrayCoOccurrenctMatrix-4X5-SumVariance
GrayCoOccurrenctMatrix-4X5-SumEntropy
GrayCoOccurrenctMatrix-4X5-Entropy
GrayCoOccurrenctMatrix-4X5-DifferenceVariance
GrayCoOccurrenctMatrix-4X5-DifferenceEntropy
GrayCoOccurrenctMatrix-4X-5-AngularSecondMoment
GrayCoOccurrenctMatrix-4X-5-Contrast
GrayCoOccurrenctMatrix-4X-5-Correlation
GrayCoOccurrenctMatrix-4X-5-DifferenceMoment
GrayCoOccurrenctMatrix-4X-5-Homogeneity
GrayCoOccurrenctMatrix-4X-5-SumMean
GrayCoOccurrenctMatrix-4X-5-SumVariance
GrayCoOccurrenctMatrix-4X-5-SumEntropy
GrayCoOccurrenctMatrix-4X-5-Entropy
GrayCoOccurrenctMatrix-4X-5-DifferenceVariance
GrayCoOccurrenctMatrix-4X-5-DifferenceEntropy
GrayCoOccurrenctMatrix-5X2-AngularSecondMoment
GrayCoOccurrenctMatrix-5X2-Contrast
GrayCoOccurrenctMatrix-5X2-Correlation
GrayCoOccurrenctMatrix-5X2-DifferenceMoment
GrayCoOccurrenctMatrix-5X2-Homogeneity
GrayCoOccurrenctMatrix-5X2-SumMean
GrayCoOccurrenctMatrix-5X2-SumVariance
GrayCoOccurrenctMatrix-5X2-SumEntropy
GrayCoOccurrenctMatrix-5X2-Entropy
GrayCoOccurrenctMatrix-5X2-DifferenceVariance
GrayCoOccurrenctMatrix-5X2-DifferenceEntropy
GrayCoOccurrenctMatrix-5X-2-AngularSecondMoment
GrayCoOccurrenctMatrix-5X-2-Contrast
GrayCoOccurrenctMatrix-5X-2-Correlation
GrayCoOccurrenctMatrix-5X-2-DifferenceMoment
GrayCoOccurrenctMatrix-5X-2-Homogeneity
GrayCoOccurrenctMatrix-5X-2-SumMean
GrayCoOccurrenctMatrix-5X-2-SumVariance
GrayCoOccurrenctMatrix-5X-2-SumEntropy
GrayCoOccurrenctMatrix-5X-2-Entropy
GrayCoOccurrenctMatrix-5X-2-DifferenceVariance
GrayCoOccurrenctMatrix-5X-2-DifferenceEntropy
GrayCoOccurrenctMatrix-5X4-AngularSecondMoment
GrayCoOccurrenctMatrix-5X4-Contrast
GrayCoOccurrenctMatrix-5X4-Correlation
GrayCoOccurrenctMatrix-5X4-DifferenceMoment
GrayCoOccurrenctMatrix-5X4-Homogeneity
GrayCoOccurrenctMatrix-5X4-SumMean
GrayCoOccurrenctMatrix-5X4-SumVariance
GrayCoOccurrenctMatrix-5X4-SumEntropy
GrayCoOccurrenctMatrix-5X4-Entropy
GrayCoOccurrenctMatrix-5X4-DifferenceVariance
GrayCoOccurrenctMatrix-5X4-DifferenceEntropy
GrayCoOccurrenctMatrix-5X-4-AngularSecondMoment
GrayCoOccurrenctMatrix-5X-4-Contrast
GrayCoOccurrenctMatrix-5X-4-Correlation
GrayCoOccurrenctMatrix-5X-4-DifferenceMoment
GrayCoOccurrenctMatrix-5X-4-Homogeneity
GrayCoOccurrenctMatrix-5X-4-SumMean
GrayCoOccurrenctMatrix-5X-4-SumVariance
GrayCoOccurrenctMatrix-5X-4-SumEntropy
GrayCoOccurrenctMatrix-5X-4-Entropy
GrayCoOccurrenctMatrix-5X-4-DifferenceVariance
GrayCoOccurrenctMatrix-5X-4-DifferenceEntropy
GrayGradsCoOccurrenctMatrix-SmallGradsDominance
GrayGradsCoOccurrenctMatrix-BigGradsDominance
GrayGradsCoOccurrenctMatrix-GrayAsymmetry
GrayGradsCoOccurrenctMatrix-GradsAsymmetry
GrayGradsCoOccurrenctMatrix-Energy
GrayGradsCoOccurrenctMatrix-GrayMean
GrayGradsCoOccurrenctMatrix-GradsMean
GrayGradsCoOccurrenctMatrix-GrayVariance
GrayGradsCoOccurrenctMatrix-GradsVariance
GrayGradsCoOccurrenctMatrix-Correlation
GrayGradsCoOccurrenctMatrix-GrayEntropy
GrayGradsCoOccurrenctMatrix-GradsEntropy
GrayGradsCoOccurrenctMatrix-Entropy
GrayGradsCoOccurrenctMatrix-Inertia
GrayGradsCoOccurrenctMatrix-DifferMoment
GrayDifferenceStatistic-0X1-Contrast
GrayDifferenceStatistic-0X1-Entropy
GrayDifferenceStatistic-0X1-Mean
GrayDifferenceStatistic-0X1-Energy
GrayDifferenceStatistic-0X3-Contrast
GrayDifferenceStatistic-0X3-Entropy
GrayDifferenceStatistic-0X3-Mean
GrayDifferenceStatistic-0X3-Energy
GrayDifferenceStatistic-0X5-Contrast
GrayDifferenceStatistic-0X5-Entropy
GrayDifferenceStatistic-0X5-Mean
GrayDifferenceStatistic-0X5-Energy
GrayDifferenceStatistic-1X0-Contrast
GrayDifferenceStatistic-1X0-Entropy
GrayDifferenceStatistic-1X0-Mean
GrayDifferenceStatistic-1X0-Energy
GrayDifferenceStatistic-3X0-Contrast
GrayDifferenceStatistic-3X0-Entropy
GrayDifferenceStatistic-3X0-Mean
GrayDifferenceStatistic-3X0-Energy
GrayDifferenceStatistic-5X0-Contrast
GrayDifferenceStatistic-5X0-Entropy
GrayDifferenceStatistic-5X0-Mean
GrayDifferenceStatistic-5X0-Energy
GrayDifferenceStatistic-1X1-Contrast
GrayDifferenceStatistic-1X1-Entropy
GrayDifferenceStatistic-1X1-Mean
GrayDifferenceStatistic-1X1-Energy
GrayDifferenceStatistic-2X2-Contrast
GrayDifferenceStatistic-2X2-Entropy
GrayDifferenceStatistic-2X2-Mean
GrayDifferenceStatistic-2X2-Energy
GrayDifferenceStatistic-4X4-Contrast
GrayDifferenceStatistic-4X4-Entropy
GrayDifferenceStatistic-4X4-Mean
GrayDifferenceStatistic-4X4-Energy
GrayDifferenceStatistic-5X5-Contrast
GrayDifferenceStatistic-5X5-Entropy
GrayDifferenceStatistic-5X5-Mean
GrayDifferenceStatistic-5X5-Energy
GrayDifferenceStatistic-1X3-Contrast
GrayDifferenceStatistic-1X3-Entropy
GrayDifferenceStatistic-1X3-Mean
GrayDifferenceStatistic-1X3-Energy
GrayDifferenceStatistic-3X1-Contrast
GrayDifferenceStatistic-3X1-Entropy
GrayDifferenceStatistic-3X1-Mean
GrayDifferenceStatistic-3X1-Energy
GrayDifferenceStatistic-2X4-Contrast
GrayDifferenceStatistic-2X4-Entropy
GrayDifferenceStatistic-2X4-Mean
GrayDifferenceStatistic-2X4-Energy
GrayDifferenceStatistic-4X2-Contrast
GrayDifferenceStatistic-4X2-Entropy
GrayDifferenceStatistic-4X2-Mean
GrayDifferenceStatistic-4X2-Energy
GrayDifferenceStatistic-3X5-Contrast
GrayDifferenceStatistic-3X5-Entropy
GrayDifferenceStatistic-3X5-Mean
GrayDifferenceStatistic-3X5-Energy
GrayDifferenceStatistic-5X3-Contrast
GrayDifferenceStatistic-5X3-Entropy
GrayDifferenceStatistic-5X3-Mean
GrayDifferenceStatistic-5X3-Energy
GrayRunLengthStatistic-Orientation:0-ShortDifferMoment
GrayRunLengthStatistic-Orientation:0-LongDifferMoment
GrayRunLengthStatistic-Orientation:0-GrayAsymmetry
GrayRunLengthStatistic-Orientation:0-RunLengthAsymmetry
GrayRunLengthStatistic-Orientation:0-ImageFraction
GrayRunLengthStatistic-Orientation:45-ShortDifferMoment
GrayRunLengthStatistic-Orientation:45-LongDifferMoment
GrayRunLengthStatistic-Orientation:45-GrayAsymmetry
GrayRunLengthStatistic-Orientation:45-RunLengthAsymmetry
GrayRunLengthStatistic-Orientation:45-ImageFraction
GrayRunLengthStatistic-Orientation:90-ShortDifferMoment
GrayRunLengthStatistic-Orientation:90-LongDifferMoment
GrayRunLengthStatistic-Orientation:90-GrayAsymmetry
GrayRunLengthStatistic-Orientation:90-RunLengthAsymmetry
GrayRunLengthStatistic-Orientation:90-ImageFraction
InvariantMoment-R-Space-T1
InvariantMoment-R-Space-T2
InvariantMoment-R-Space-T3
InvariantMoment-R-Space-T4
InvariantMoment-R-Space-T5
InvariantMoment-R-Space-T6
InvariantMoment-R-Space-T7
InvariantMoment-G-Space-T1
InvariantMoment-G-Space-T2
InvariantMoment-G-Space-T3
InvariantMoment-G-Space-T4
InvariantMoment-G-Space-T5
InvariantMoment-G-Space-T6
InvariantMoment-G-Space-T7
InvariantMoment-B-Space-T1
InvariantMoment-B-Space-T2
InvariantMoment-B-Space-T3
InvariantMoment-B-Space-T4
InvariantMoment-B-Space-T5
InvariantMoment-B-Space-T6
InvariantMoment-B-Space-T7 

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