def read_img(self,img):
imag = img.resize([64, 64])
image = np.array(imag)
result = evaluate_one_image(image)
result_text = wx.StaticText(self.pnl, label=result, pos=(150,40))
font = result_text.GetFont()
font.PointSize += 8
result_text.SetFont(font)
def OnSelect(self, event):
wildcard = "image source(*.jpg)|*.jpg|" \
"Compile Python(*.pyc)|*.pyc|" \
"All file(*.*)|*.*"
dialog = wx.FileDialog(None, "Choose a file", os.getcwd(),
"", wildcard, wx.ID_OPEN)
if dialog.ShowModal() == wx.ID_OK:
print(dialog.GetPath())
img = Image.open(dialog.GetPath())
imag = img.resize([224, 224])
image = np.array(imag)
result = evaluate_one_image(image)
result_text = wx.StaticText(self.pnl, label=result, pos=(320, 0))
font = result_text.GetFont()
font.PointSize += 8
result_text.SetFont(font)
self.initimage(name= dialog.GetPath())
def audio_camera(self,string):
global false_num
global right_num
#保存摄像头采集图片所需要的计数变量，防止保存的文件名字重复
pic_num = 0
cap = cv2.VideoCapture(0)
while(1):
# ret是布尔值，是否采集到图片，frame是截取到的一帧图片
ret, frame = cap.read()
# show a frame
cv2.imshow("camera", frame)
#&OxFF为了防止出现系统读取ASCII码键之外的值而出现BUG
if cv2.waitKey(100) & 0xFF == ord('s'):
savePath = "E:\\python\\Mergetwo\\camera\\camera" + str(pic_num) + ".jpg"
cv2.imwrite(savePath,frame)
pic_num += 1
img = Image.open(savePath)
imag = img.resize([64, 64])
image = np.array(imag)
result = evaluate_one_image(image)
#如果自己语音说出的种类的名称是识别出的，则显示在界面上，否则不显示，重新录入语音
if string in result:
result_text = wx.StaticText(self.pnl, label=result, pos=(150,40))
font = result_text.GetFont()
font.PointSize += 8
result_text.SetFont(font)
self.initimage(name= savePath)
right(right_num)
right_num += 1
else:
false(false_num)
false_num += 1
print("不对哦")
if cv2.waitKey(100) & 0xFF == ord('q'):
break
#释放摄像头资源
cap.release()
cv2.destroyAllWindows()