add project gesture recognition

Gesture recognition using CNN and radar signal processing/convert_rgb_resize.py

+# -*- coding: 将图像转换为3通道RGB形式 -*-
+"""
+Created on Tue Sep 18 15:26:43 2018
+
+@author: LSayhi
+"""
+import os
+from PIL import Image
+
+#转换成三通道
+def AlltoRGB(file_dir,new_dir,width,heigth):
+    for filename in os.listdir(file_dir):
+        im=Image.open(file_dir+filename).convert("RGB").resize((width,heigth))
+        im.save(new_dir+filename)
+        #想要保存的路径
+    print("已转换RGB格式，图像大小"+"("+str(width)+","+str(heigth)+","+"3"")")
+'''
+def resize(file_dir,m,n):
+    for filename in os.listdir(file_dir):
+        im=Image.open()
+    pic = Image.open(root)
+    pic = pic.resize((220, 220))
+    print("resize完成")
+'''
+def main():
+    file_dir="D:/codes/spyder/radar02/dataset/"#原图像路径
+    new_dir ="D:/codes/spyder/radar02/dataset_RGB_Resize/"#保存到新的地址
+    width=90
+    heigth=90
+    AlltoRGB(file_dir,new_dir,width,heigth)
+    
+
+if __name__ == '__main__':
+    main()
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