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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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Viola-Jones' face detection claims 180k features

I've been implementing an adaptation of Viola-Jones' face detection algorithm. The technique relies upon placing a subframe of 24x24 pixels within an image, and subsequently placing rectangular features inside it in every position with every size…
Paul Lammertsma
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Detect face then autocrop pictures

I am trying to find an app that can detect faces in my pictures, make the detected face centered and crop 720 x 720 pixels of the picture. It is rather very time consuming & meticulous to edit around hundreds of pictures I plan to do that. I have…
AisIceEyes
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Haar Cascades vs. LBP Cascades in Face Detection

I have been experimenting with face detection in OpenCV (Open Source Computer Vision Library), and found that one could use Haar cascades to detect faces as there are several of them provided with OpenCV. However, I have noticed that there are also…
Bojoeb
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Is it possible to use OpenCV or similar library in Javascript?

Can we use OpenCV from Javascript? Is there such implementation? Is there any JS libraries that can be used for detecting face elements in the picture or video?
Bohdan
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Face Detection with Camera

How can I do face detection in realtime just as "Camera" does? I noticed that AVCaptureStillImageOutput is deprecated after 10.0, so I use AVCapturePhotoOutput instead. However, I found that the image I saved for facial detection is not so…
Willjay
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Android camera2 face detection

There is not enough info about camera2 face detection mechanism. I used Camera2 sample from Google: https://github.com/android/camera-samples I set face detection mode to FULL. mPreviewRequestBuilder.set(CaptureRequest.STATISTICS_FACE_DETECT_MODE, …
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How to choose the cascade file for face detection?

I am a freshman for face detection. These days I try to compile the OpenCV2.1 code for face detection. I found that there are about 4 cascade files for front face detection, which are…
Dayong Wang
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rotated face detection

Is there a library for detecting faces that have been rotated in the image plane? Or is there some way in which I could use a cascade for upright face detection with opencv to do it?
Mark Scully
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Underlying technique of Android's FaceDetector

I'm implementing a face tracker on Android, and as a literature study, would like to identify the underlying technique of Android's FaceDetector. Simply put: I want to understand how the android.media.FaceDetector classifier works. A brief Google…
Paul Lammertsma
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Facial recognition/detection PHP or software for photo and video galleries

I have a very large photo gallery with thousands of similar people, objects, locations, things. The majority of the people in the photos have their own user accounts and avatar photos to match. There are also logical short lists of people…
Peter Craig
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Add 2D or 3D Face Filters like MSQRD/SnapChat Using Google Vision API for iOS

Here's some research I have done so far: - I have used Google Vision API to detect various face landmarks. Here's the reference: https://developers.google.com/vision/introduction Here's the link to Sample Code to get the facial landmarks. It uses…
Harjot Singh
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Need Haar Casscades for Nose, Eyes & Lips(Mouth)

I need Haar Cascades xml files for Mouth, Eyes & Nose. Do provide me useful links. Any kind of help would be highly appreciated.
Nishant Shah
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Robust Face Detection in C/C++?

I'm looking for a robust face detection algorithm/library, preferably in C (C++ is okay too; other languages I can port if necessary). I've used OpenCV's implementation in the past, but I don't think it's invariant to rotation. Doesn't need to be…
mpen
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Detect rectangular portraits of people on images with OpenCV

I have many images of yearbooks with people portraits and I'm trying to build an algorytm that will detect those portraits. At least, to detect correct rectangular portraits. Example 1 Example 2 I'm trying to investigate three directions: Face…
Max Chernopolsky
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How to make a custom Camera with live Stickers

I am making a custom camera with face detection, which works successfully. But I want to add stickers like to the recorded/previewed face. The location of the eyes is used to properly size and place a hat, glasses, and tie etc. on the Preview. The…
Arjun saini
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