diff --git a/IRImageProcessing/Source.cpp b/IRImageProcessing/Source.cpp
index 200564a..9bc8f29 100644
--- a/IRImageProcessing/Source.cpp
+++ b/IRImageProcessing/Source.cpp
@@ -203,10 +203,10 @@
 {
 
     int division = 16;
-    int ksize = 101;
+    int ksize = 51;
     double sigma = 18;
     double theta;
-    double lambda = 36;
+    double lambda = 42;
     double gamma = 1;
     double psi = 0;
     double angle = 0;
@@ -225,16 +225,16 @@
         cv::Mat kern = cv::getGaborKernel(cv::Size(ksize, ksize), sigma, theta, lambda, gamma, psi, CV_64F);
         kern /= cv::sum(kern)[0];
 
-        cv::Mat gaborImage, gabor8UImage, gaborOtsuBinaryImage;
+        cv::Mat gaborImage, gabor8UImage, gaborBinaryImage;
         cv::filter2D(src, gaborImage, CV_64F, kern);
 
         //�摜�̌^�ϊ��Ɛ��K��
         double minVal, maxVal;
         cv::minMaxLoc(gaborImage, &minVal, &maxVal); // gaborImage�̍ŏ��l�ƍő�l���擾
         gaborImage.convertTo(gabor8UImage, CV_8U, 255.0 / (maxVal - minVal), -minVal * 255.0 / (maxVal - minVal));
-        cv::threshold(gabor8UImage, gaborOtsuBinaryImage, 0
-            
-            , 255, cv::THRESH_BINARY | cv::THRESH_OTSU);
+        //cv::threshold(gabor8UImage, gaborBinaryImage, 128 , 255, cv::THRESH_BINARY);
+        
+        cv::adaptiveThreshold(gabor8UImage, gaborBinaryImage, 255, cv::ADAPTIVE_THRESH_MEAN_C, cv::THRESH_BINARY, 101, 10);
 
         // �J�[�l���̒l��0����255�͈̔͂ɐ��K��
         double kernMinVal, kernMaxVal;
@@ -255,7 +255,7 @@
         // �摜�̕ۑ�
         cv::imwrite(dirName + "/Gabor_" + fileStr + ".png", gabor8UImage);
         cv::imwrite(dirName + "/diff_" + fileStr + ".png", diffImage);
-        cv::imwrite(dirName + "/GaborOtsuBinaryImage_" + fileStr + ".png", gaborOtsuBinaryImage);
+        cv::imwrite(dirName + "/GaborOtsuBinaryImage_" + fileStr + ".png", gaborBinaryImage);
 
         // �J�[�l�����摜�t�@�C���Ƃ��ĕۑ�
         cv::imwrite(dirName + "/Kernel_" + fileStr + ".png", kern8U);
@@ -282,7 +282,7 @@
 
     // �o�͏���
     std::string baseDir = "output/";
-    std::string dirBaseName = "sigma16_lambda32_";
+    std::string dirBaseName = "sigma18_lambda42_";
     std::string dirName = baseDir + dirBaseName;