I went through Pyimagesearch face Recognition tutorial, but my application need to compare two faces only, I have embedding of two faces, how to compare them using opencv ? about the trained model which is use to extract embedding from face is mentioned in link, I want to know that what methods I should try to compare two face embedding. Show (Note: I am new to this field)
Sociopath 12.6k18 gold badges43 silver badges71 bronze badges asked Nov 13, 2019 at 13:30
3 First of all your case is similar to given tutorial, instead of multiple images you have single image that you need to compare with test image, So you don't really need training step here. You can do
answered Nov 14, 2019 at 5:16
SociopathSociopath 12.6k18 gold badges43 silver badges71 bronze badges 2 Based on the article you mentioned, you can actually compare if two faces are the same using only the face_recognition library. You can use the compare faces to determine if two pictures have the same face
answered May 5, 2021 at 3:13
Project descriptionface-comparisonAI Face comparison using FaceNet, compare two photos and see if they are the same person. Installation
UsageUse compare_faces.py --image-one /path/to/image_one.png --image-two /path/to/image_two.png Optionally output the cropped image output to a directory (useful for inspecting input to AI model) compare_faces.py --image-one /path/to/image_one.png --image-two /path/to/image_two.png -s /path/to/outputs/ Steps Involved
Known IssuesCPU Only runtime issueIf you are trying to run the module without a suitable GPU, you may run into the following error message:
To fix this issue with Intel CPU architecture, you can install the TensorFlow Intel Optimization package via
ReferencesThis module uses the AI model FaceNet, which can be found here, and the journal article here. Download filesDownload the file for your platform. If you're not sure which to choose, learn more about installing packages. Source DistributionBuilt DistributionHow does compare a face work?Compare-a-Face uses facial recognition technology to analyze a picture of you, along with old family photos. It gives each pairing a resemblance percentage and ranks relatives' faces in order of resemblance.
How do I compare faces in photos?Description. Upload photos from your phone's camera roll.. Witness the app automatically detect each face.. Select two faces to see how similar they are.. Watch as Face/Face reveals your similarity score.. Compare similarities between different people.. What is DLIB Get_frontal_face_detector ()?You can use dlib. get_frontal_face_detector() to create a frontal face detector, which is based on Histogram of Oriented Gradients (HOG) features and a linear classifier in a sliding window detection approach.
How do you unlock faces in Python?First, create a python file face_detection.py and paste the below code:. Imports: import cv2. import os. ... . Initialize the classifier: cascPath=os. path. ... . Apply faceCascade on webcam frames: video_capture = cv2. VideoCapture(0) ... . Release the capture frames: video_capture. release() ... . Now, run the project file using:. |