face_string = face_string + faceList[j]["face_token"]
else:
face_string = face_string + ',' + faceList[j]['face_token'];
e = True;
print(face_string)
resu = api.faceset.addface(outer_id = 'test2', face_tokens = face_string)
print_result('result of addface', resu)
if(e):
break'''
img_set = [face_search_img, face_search_img2]
#serach_res = api.search(image_file = File(face_search_img), outer_id = 'test2');
for i in range(2):
serach_res = api.search(image_file=File(img_set[i]), outer_id='test2')
print_result('serach result', serach_res)
face = serach_res['faces']
face_rect = face[0]['face_rectangle']
width = face_rect['width']
left = face_rect['left']
top = face_rect['top']
height = face_rect['height']
start = (left, top)
end = (left + width, top + height)
color = (255, 255, 255)
thick = 2
cv2.rectangle(img, start, end, color, thick)
cv2.namedWindow('after')
cv2.imshow('after', img)
cv2.waitKey(0)
# 3，开始搜索
# 初始化对象，进行api的调用工作
api = API()
# 删除无用的人脸库，这里删除了，如果在项目中请注意是否要删除
api.faceset.delete(outer_id='testset', check_empty=0)
# 1.创建一个faceSet
ret = api.faceset.create(outer_id='testset',
display_name='测试用set',
tags='useless')
# 2.向faceSet中添加人脸信息(face_token)
faceResStr = ""
res = api.detect(image_file=File(faceSet_img))
faceList = res["faces"]
for index in range(len(faceList)):
if index == 0:
faceResStr = faceResStr + faceList[index]["face_token"]
else:
faceResStr = faceResStr + "," + faceList[index]["face_token"]
api.faceset.addface(outer_id='testset', face_tokens=faceResStr, user_id='bbb')
# 3.开始搜索相似脸人脸信息
search_result = api.search(image_file=File(face_search_img),
outer_id='testset')
print_result('search', search_result)
class FaceDetection:
def __init__(self, faceset, img_file, main_window, speaker, arduino):
# 初始化对象，进行api的调用工作
self.api = API()
self.faceset = faceset
self.img_file = img_file
self.main = main_window
self.speaker = speaker
self.arduino = arduino
self.face_ids = []
self.face_tokens = []
self.popupMsg = PopupMsg()
try:
facetokens = self.api.faceset.getdetail(outer_id=faceset)
for facetoken in facetokens.face_tokens:
try:
res = self.api.face.getdetail(face_token=facetoken)
self.face_ids.append(res.user_id)
self.face_tokens.append(facetoken)
print('faces: ', res)
except:
self.popupMsg.popupmsg('API error', 'face.getdetail')
except:
try:
ret = self.api.faceset.create(outer_id=faceset)
except:
self.popupMsg.popupmsg('API error', 'faceset.create')
def identify(self):
try:
search_result = self.api.search(image_file=File(self.img_file),
outer_id=self.faceset)
face_confidence = search_result.results[0].confidence
user_name = search_result.results[0].user_id
if face_confidence > 50:
self.main.name.setPlainText(user_name)
self.speaker.speakMsg(user_name + '，你好，欢迎回来')
self.arduino.open_door()
else:
self.speaker.speakMsg("对不起，没有你的记录")
except:
self.popupMsg.popupmsg('人脸检测API调用失败', '人脸检测')
def addFace(self):
user_name = self.main.name.toPlainText()
print(user_name)
if user_name:
try:
res = self.api.detect(image_file=File(self.img_file))
faceList = res.faces
if len(faceList) > 0:
try:
self.api.faceset.addface(
outer_id=self.faceset,
face_tokens=faceList[0].face_token)
try:
self.api.face.setuserid(
face_token=faceList[0].face_token,
user_id=user_name)
self.face_ids.append(user_name)
self.face_tokens.append(faceList[0].face_token)
self.popupMsg.popupmsg('加了: ' + user_name, '增加人脸')
except:
self.popupMsg.popupmsg('设置人脸名字失败', '增加人脸')
except:
self.popupMsg.popupmsg('增加人脸失败', '增加人脸')
else:
self.popupMsg.popupmsg('检测不到人脸', '增加人脸')
except:
self.popupMsg.popupmsg('检测人脸失败', '增加人脸')
else:
self.popupMsg.popupmsg('请输入名字', '增加人脸')
self.main.name.setPlainText("")
def deleteFace(self):
user_name = self.main.name.toPlainText()
name_deleted = False
if user_name:
i = 0
for user_id in self.face_ids:
if user_name == user_id:
try:
res = self.api.faceset.removeface(
outer_id=self.faceset,
face_tokens=self.face_token[i])
if res.face_removed > 0:
self.face_ids.remove(user_name)
self.face_tokens.remove(self.face_token[i])
self.popupMsg.popupmsg('删除了: ' + user_name, '删除人脸')
name_deleted = True
break
else:
self.popupMsg.popupmsg('删除人脸失败: ' + user_name,
'删除人脸')
except:
self.popupMsg.popupmsg('删除人脸失败: ' + user_name, '删除人脸')
i += 1
if not name_deleted:
self.popupMsg.popupmsg('找不到: ' + user_name, '删除人脸')
self.main.name.setPlainText("")
else:
self.popupMsg.popupmsg('请输入名字', '删除人脸')
