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Questions tagged [face-detection]

Face detection is a computer technology that determines the locations and sizes of human faces in arbitrary (digital) images. It detects facial features and ignores anything else, such as buildings, trees and bodies.

Face detection is a computer technology that determines the locations and sizes of human faces in arbitrary (digital) images. It detects facial features and ignores anything else, such as buildings, trees and bodies.

NIST provides the Mugshot Identification Database (MID). The database contains approximately 3250 variable size images and can be used for developing, training and testing automated systems.

Face detection page on Wikipedia

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In open CV, python how can i remove lag in the camera

I am working on Odroid and running face detection using openCV python on it. But there is too much lag in the camera. I have tried a lot of things but couldn't remove the lag. Please suggest how can i remove the lag. I want to detect faces from at…
Irum Zahra Awan
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OpenCV iOS program to detect user's mouth and measure width and height

I am trying to use OpenCV iOS program to detect user's mouth and measure width and height of it from live video. I was searching but couldn't find opencv samples. Is there anyone come across to get such Opencv/or any other iOS sample program to…
Stella
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is it possible in java to detect lip movement

i just want to know that is it possible that can we detect lip movement in a video using java....the exact thing is that i m looking to do a project in which we can zoom in at a position using a camera where there is some lip movement (or voice) in…
fad
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Change extension of a picture loaded in canvas using input type file

I am actually using a face detection (with eyes, mouth, face) library in JQuery. I have manipulated/changed many things (such as length, width, blur etc) on the pictures to see what are the most perfect settings for a picture to have a well-detected…
Hearner
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Microsoft Face Api verify for python

I don't know where I put my test1.jpg and test2.jpg. I changed this code a lot of times, but I can't... The official api site is here :…
MaseKor
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Face recognition from database using Android Vision API?

Hello if I capture face and then can I send the selected face to my webservice and get the person who he is ? What if I store image path in database rather than real image ? Should I check the image from folder and then send to database or what else…
Bibudha R Sahoo
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Detecting eyes using CascadeClassifier_GPU (openCV)

I'm trying to detect faces and eyes at the same time using cacadeClassifier_GPU in OpenCV. Detecting faces works fine but it doesn't detect any eye. I'm using opencv 2.4.9(gpu version) in visual studio 2010. Here is my code. for(;;) { cap >>…
Jongin Lee
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How to detect head from the face in android

I have detect the left eye,right eye,nose,mouth from the human face.But i want to detect the head from the face.But the head is not detect from the face.Any one give the solution to detect head.I have tried the something like this` public void…
sri
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How to get camera instance from cwac- cam2 for face detection?

I would like to know how to get camera instance from CWAC- CAM2 library in android so that I can attach face detector to camera for face detection. Need know how to do this in android ?
Aman Srivastava
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Android: Google Mobile Face Vision API + Augmented reality

I am a newbie to AR and Mobile Face detetcion API. Want to explore these fields. I have an idea which will impose an animating sticker on left cheek or right cheek once face detection is done through google mobile vision API- Face detection There…
user755499
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how to work on detected faces independently from each other? OpenCV/Processing

I work on a sketch, that should detect faces and give each face their own image. what the computer does: every time the Computer detects a new face, it becomes "face 0" and gets "image 0" assigned. The result is, the numbers for all the other faces…
Fredel
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Face Recoginition Python open cv

Is there any way i can make my own train set for face recognition in python ? To be more specific i want to make a train set like an AT&T Face database. I want my camera to take 20 images of each person(30 max) and store it in the separate folders…
Irum Zahra Awan
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Face detection using hog features

Currently for face detection I am using svm classifier over HOG feature set.But I need to implement other classifiers over those HOG feature set and compare the results between them .What other classifiers can I use other than svm?
Chaitu. Petluri
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EMGU CV Exception

I am trying to perform simple face detection using EMGUCV. But when I try to initialise the CascadeClassifier object it throws the exception An unhandled exception of type 'System.EntryPointNotFoundException' occurred in Emgu.CV.dll Additional…
oziomajnr
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Why I getting natural width 0 for dynamically created image

I am using Webcam.js for getting images form camera. document.getElementById('cameraImage').src = data_uri; data_uri gives me the image form capture event of camera. Then I create Image dynamically in JavaScript like var img = new Image(); img.src…
Prasad
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