Questions tagged [face-recognition]
The face-recognition tag has no usage guidance.
11
questions
2
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24 views
Can a face recognition system be trained using only computer generated hyper realistic faces?
In order to train a face recognition system you need to have access to a large database with thousands of photos containing different faces. Companies like facebook and amazon have these databases but ...
0
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0answers
11 views
Save the Embeddings Model from a Complete Triplet Loss Network
I am working on a Siamese Neural Network with custom Triplet Loss function. As far as I learned from the documentations, we will train a complete network but we want to save only the CNN that is used ...
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18 views
How to improve Face matching time
I'm working on a project that aims to detect each person's face while entering to a public space and store entering time and the person's image (array format) in Elasticsearch, and then detect each ...
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0answers
22 views
Arcface implementation for image similarity produces opposite embeddings for positive negative image pairs
So I've built an arcface model with this arcface layer implementation:
https://github.com/4uiiurz1/keras-arcface/blob/master/metrics.py
I trained for a few epochs and now that I'm comparing the ...
-1
votes
1answer
47 views
Face recognition from single image provided
I am working on a computer vision project, based on face detection to record the time spent by a person in an office.
It consists of detecting the face by camera number 1 (input), temporarily storing ...
1
vote
0answers
34 views
Face detection and replacement in photos
I have 2 photos, and my goal is to detect the face in one and place it on the face of the person in the other photo- basically face detection and replacement. It's not deep fakes. It's more of a ...
0
votes
1answer
23 views
In a face database containing multiple images per subject, how do we determine the face image which is most suited for face recognition?
Let us imagine a face database with several subjects, each subject having multiple face images. How do we determine which is the best face suitable for face recognition purposes?
1
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0answers
29 views
What is a "center loss"?
I have seen that a center loss is beneficial in computer vision, especially in face recognition. I have tried to understand this concept from the following material
A Discriminative Feature Learning ...
0
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0answers
38 views
Is it possible to detect if a face is real or computer generated? [duplicate]
Is it possible to detect if a face is real or computer generated?
Today the computer generated face look pretty realistic to me. Here is an article about such generated images
https://www.theverge.com/...
0
votes
3answers
178 views
What are the steps that I need to follow to build a neural network for face recognition?
I have developed face recognition algorithms by using pre-built libraries in Python and open CV. However, suppose if I want to make my own neural network algorithm for face recognition, what are the ...
2
votes
2answers
351 views
Face liveness detection using face landmark points
How to detect liveness of face using face landmark points?
I am getting face landmarks from android camera frames. And I want to detect liveness using these landmark points.
How to tell if a human ...
