return_landmarkInt是否检测并返回人脸关键点。合法值为:2 检测。返回 106 个人脸关键点。1检测。返回 83 个人脸关键点。0不检测注:本参数默认值为 0 2 检测。返回 106 个人脸关键点。 1检测。返回 83 个人脸关键点。 0不检测
def find_face(imgpath): print("finding") http_url = 'https://api-cn.faceplusplus.com/facepp/v3/detect' data = {"api_key": key, "api_secret": secret, "image_url": imgpath, "return_landmark": 1} files = {"image_file": open(imgpath, "rb")} response = requests.post(http_url, data=data, files=files) req_con = response.content.decode('utf-8') req_dict = JSONDecoder().decode(req_con) this_json = simplejson.dumps(req_dict) this_json2 = simplejson.loads(this_json) faces = this_json2['faces'] list0 = faces[0] rectangle = list0['face_rectangle'] # print(rectangle) return rectangle
# 模板图片地址 合成图片地址 生成图片地址 合成指数0-100def add_face(image_url_1,image_url_2,image_url,number): ff1 = find_face(image_url_1) ff2 = find_face(image_url_2) rectangle1 = str(str(ff1['top']) + "," + str(ff1['left']) + "," + str(ff1['width']) + "," + str(ff1['height'])) rectangle2 = str(ff2['top']) + "," + str(ff2['left']) + "," + str(ff2['width']) + "," + str(ff2['height']) # print(rectangle1) # print(rectangle2) url_add = "https://api-cn.faceplusplus.com/imagepp/v1/mergeface" f1 = open(image_url_1, 'rb') f1_64 = base64.b64encode(f1.read()) f1.close() f2 = open(image_url_2, 'rb') f2_64 = base64.b64encode(f2.read()) f2.close() data = {"api_key": key, "api_secret": secret, "template_base64": f1_64, "template_rectangle": rectangle1, "merge_base64": f2_64, "merge_rectangle": rectangle2, "merge_rate": number} response = requests.post(url_add, data=data) req_con = response.content.decode('utf-8') req_dict = JSONDecoder().decode(req_con) print(req_dict) result = req_dict['result'] imgdata = base64.b64decode(result) file = open(image_url, 'wb') file.write(imgdata) file.close()
# 单独两张照片的合成示例image_url_1 = r"C:\Users\1.jpg"image_url_2 = r"C:\Users\2.jpg"image_url = r'C:\Users\result.jpg'add_face(image_url_1,image_url_2,image_url,50)
def add_many(list_face): print("正在合成第1-2张") image_now = r'C:\Users\now.jpg' add_face(list_face[0], list_face[1], image_now, 50) for index in range(2,len(list_face)): print("正在合成第"+str(index+1)+"张") add_face(image_now, list_face[index], image_now, 50)
素材1:
素材2:
合成结果:
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