The Real-Time Face Landmark Detection OpenCV Python was developed using Python OpenCV, Face detection is a computer technology being used in a variety of applications that identifies human faces in digital images. Face detection also refers to the psychological process by which humans locate and attend to faces in a visual scene.
A Face Landmark Detection OpenCV Python is the process of detecting landmarks or regions of interest (key-points) on the face like Eyebrows, Eyes, Nose, Mouth. In this article the system can detect the face of the human in real-time using web camera.
About The Project
In this OpenCV Python Project also includes a downloadable Python Project With Source Code for free, just find the downloadable source code below and click to start downloading.
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To start executing Real-Time Face Landmark Detection With Source Code, make sure that you have installed Python 3.9 and PyCharm in your computer.
Steps On How To Run The Face Landmark Detection OpenCV Python With Source Code
Time needed: 5 minutes.
These are the steps on how to run Real-Time Face Landmark Detection OpenCV Python With Source Code
- Step 1: Download the given source code below.
First, download the given source code below and unzip the source code.
- Step 2: Import the project to your PyCharm IDE.
Next, import the source code you’ve download to your PyCharm IDE.
- Step 3: Run the project.
last, run the project with the command “py main.py”
import cv2 import dlib
Complete Source Code
import cv2 import dlib cap = cv2.VideoCapture(0) hog_face_detector = dlib.get_frontal_face_detector() dlib_facelandmark = dlib.shape_predictor("shape_predictor_68_face_landmarks.dat") while True: _, frame = cap.read() gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY) faces = hog_face_detector(gray) for face in faces: face_landmarks = dlib_facelandmark(gray, face) for n in range(0, 16): x = face_landmarks.part(n).x y = face_landmarks.part(n).y cv2.circle(frame, (x, y), 1, (0, 255, 255), 1) cv2.imshow("Face Landmarks", frame) key = cv2.waitKey(1) if key == 50: break cap.release() cv2.destroyAllWindows()
Download Source Code below
In this article, Left Eye Detection OpenCV Python most successful application of eye detection would probably be photo taking. When you take a photo of your friends, the eye detection algorithm built into your digital camera detects where the eyes are and adjusts the focus accordingly.
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