Update app.py

app.py

@@ -67,17 +67,15 @@ def analyze_image_features(image):
     if len(img_array.shape) == 3:
         gray = cv2.cvtColor(img_cv, cv2.COLOR_BGR2GRAY)
         from skimage.feature import graycomatrix, graycoprops
-   
-   # 计算GLCM
-    distances = [5]
-    angles = [0, np.pi/4, np.pi/2, 3*np.pi/4]
-    glcm = graycomatrix(gray, distances=distances, angles=angles, symmetric=True, normed=True)
-   
-   # 计算GLCM属性
-   features["texture_contrast"] = float(np.mean(graycoprops(glcm, 'contrast')[0]))
-   features["texture_homogeneity"] = float(np.mean(graycoprops(glcm, 'homogeneity')[0]))
-   
-
+        
+        # 计算GLCM
+        distances = [5]
+        angles = [0, np.pi/4, np.pi/2, 3*np.pi/4]
+        glcm = graycomatrix(gray, distances=distances, angles=angles, symmetric=True, normed=True)
+        
+        # 计算GLCM属性
+        features["texture_contrast"] = float(np.mean(graycoprops(glcm, 'contrast')[0]))
+        features["texture_homogeneity"] = float(np.mean(graycoprops(glcm, 'homogeneity')[0]))
     
     # 噪声分析
     if len(img_array.shape) == 3: