python使用opencv实现人脸检测并模糊人脸功能代码-python代码-BFW代码库

python使用opencv实现人脸检测并模糊人脸功能代码

代码语言：python

代码描述：python使用opencv实现人脸检测并模糊人脸功能代码，可以实时模糊照片、视频、摄像头中的人脸

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

import cv2
import numpy as np

# https://raw.githubusercontent.com/opencv/opencv/master/samples/dnn/face_detector/deploy.prototxt
prototxt_path = "/data/wwwroot/default/model/deploy.prototxt"
# https://raw.githubusercontent.com/opencv/opencv_3rdparty/dnn_samples_face_detector_20180205_fp16/res10_300x300_ssd_iter_140000_fp16.caffemodel 
model_path = "/data/wwwroot/default/model/res10_300x300_ssd_iter_140000_fp16.caffemodel"

# load Caffe model
model = cv2.dnn.readNetFromCaffe(prototxt_path, model_path)

# read the desired image
image = cv2.imread("/data/wwwroot/default/asset/man.png")
# get width and height of the image
h, w = image.shape[:2]
# gaussian blur kernel size depends on width and height of original image
kernel_width = (w // 7) | 1
kernel_height = (h // 7) | 1
# preprocess the image: resize and performs mean subtraction
blob = cv2.dnn.blobFromImage(image, 1.0, (300, 300), (104.0, 177.0, 123.0))
# set the image into the input of the neural network
model.setInput(blob)
# perform i.........完整代码请登录后点击上方下载按钮下载查看