def doFaceDetection(hFDEngine, inputImg): #对图像中的人脸进行定位
faceInfo = []
pFaceRes = POINTER(AFD_FSDK_FACERES)()
ret = AFD_FSDK_StillImageFaceDetection(hFDEngine, byref(inputImg),
byref(pFaceRes))
#ret 为0
if ret != 0:
print(u'AFD_FSDK_StillImageFaceDetection 0x{0:x}'.format(ret))
return faceInfo
faceRes = pFaceRes.contents
print('******')
facecont = faceRes.nFace #faceRes 是一个对象所以 输出会是一个地址值 而他的一个属性nface是表示的是人脸的个数
print('%d 个人脸' % facecont)
if faceRes.nFace > 0:
for i in range(0, faceRes.nFace):
rect = faceRes.rcFace[i]
orient = faceRes.lfaceOrient[i]
faceInfo.append(
FaceInfo(rect.left, rect.top, rect.right, rect.bottom, orient))
return faceInfo
def doFaceDetection(hFDEngine, inputImg):
faceInfo = []
pFaceRes = POINTER(AFD_FSDK_FACERES)()
ret = AFD_FSDK_StillImageFaceDetection(hFDEngine, byref(inputImg), byref(pFaceRes))
if ret != 0:
print(u'AFD_FSDK_StillImageFaceDetection 0x{0:x}'.format(ret))
return faceInfo
faceRes = pFaceRes.contents
if faceRes.nFace > 0:
for i in range(0, faceRes.nFace):
rect = faceRes.rcFace[i]
orient = faceRes.lfaceOrient[i]
faceInfo.append(FaceInfo(rect.left,rect.top,rect.right,rect.bottom,orient))
print(faceInfo)
return faceInfo