face-detection

Is it possible to save a user's skeleton and facial data for recognition purposes?

旧巷老猫 提交于 2019-12-04 11:24:00
I would like to be able to keep track of people that enter and exit a premises. Basically when the user approaches the Kinect, it will store his/her facial and skeletal data. Then upon leaving, that data will be removed. For now I am only wondering if this is possible or not with the Microsoft SDK. I have seen videos/demos of the Kinect being able to track people but my goal is to identify them uniquely . Any information will be greatly appreciated. Liam McInroy Yes you can save skeleton and face data.... but for what you are doing, it sounds like you only want to save that for the session.

EmguCV Cut Face+Neck Skin Only And Save New Image

那年仲夏 提交于 2019-12-04 11:05:53
In my app, I will input a human image and I want to get the face and neck only of that person as output in separate image. Example: Below image as input:(Source: http://www.fremantlepress.com.au ) And I want to get the up image as output: I want to perform the following algorithm: 1. Detect face 2. Select (face region * 2) area 3. Detect skin and neck 4. Cut the skin region of the selected image 5. Save that cut region into a new image As going through the EmguCV wiki and other online resources, I am confident to perform the step 1 and 2. But I am not sure how can I accomplish step 3 and 4.

Facial Recognition with Kinect

£可爱£侵袭症+ 提交于 2019-12-04 07:56:17
问题 Lately I have been working on trying facial recognition with the Kinect, using the new Developer Toolkit (v1.5.1). The API for the FaceTracking tools can be found here: http://msdn.microsoft.com/en-us/library/jj130970.aspx. Basically what I have tried to do so far is attain a "facial signature" unique to each person. To do this, I referenced these facial points the Kinect tracks: ( ) . Then I tracked my face (plus a couple friends) and calculated the distance between points 39 and 8 using

Detect face then autocrop pictures

寵の児 提交于 2019-12-04 07:21:05
问题 This question was migrated from Photography Stack Exchange because it can be answered on Stack Overflow. Migrated 7 years ago . 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 I have tried doing this using python opencv mentioned here but I think it is outdated. I've also tried using this but it's also

How to save resulted face landmark image in dlib?

穿精又带淫゛_ 提交于 2019-12-04 07:17:24
I am using dlib's face_landmark_detection_ex.cpp which display the detected face image and all face landmarks on the original image. I want to save the original image with all 68 face face landmarks to my computer. I know it can be done by save_png and draw_rectangle function of dlib but draw_rectangle only give detected face rectangle position, along with it, I also want to draw the landmark points on the original image and save them like this : The parameter pixel_type is used to specify the kind of pixels to be used to draw the rectangle. In the header declaration of the function it is

Is there any fast library(s) for finding human eyes and mouth in Flash? (Actionscript)

混江龙づ霸主 提交于 2019-12-04 04:05:26
So I have real time video stream. With 1 (one) person on It . It Is Black and White, I need to be able to capture this persons eyes and mouth (direction (at least X,Y), state (at least opened or closed) ) So Is there any fast library(s) for finding human eyes and mouth in Flash in such case? (pure Actionscript or Haxe\Java\C++\C port in SWC form...) What do I know Is - some libs are described in this presentation http://www.bytearray.org/?p=1040&cpage=1#comment-330183 Grate example for eyes is here http://play.blog2t.net/files/black-or-white/ Source for Face detection (AS3) http://www

C++ face detection/recognition implementations

让人想犯罪 __ 提交于 2019-12-04 03:57:10
问题 I'd have thought that google could answer this question, but I've not had much luck. Does anyone know of any open source C++ implementations of any face detection algorithms other than the Viola-Jones (boosted cascades of Haar-like features) method? Also, does there exist an open source C++ implementation of Fisherfaces anywhere? Thanks. 回答1: This post gets some attention, so I'd like to update it. I've contributed the face recognition library I wrote to OpenCV, which includes Eigenfaces,

DLib : train_shape_predictor_ex.cpp

时光毁灭记忆、已成空白 提交于 2019-12-04 02:06:10
问题 I am trying to train the shape predictor of Dlib by executing train_dlib_shape_predictor_ex.cpp on helen dataset as described in the code, I place test images in a face folder in current directory of shape predictor. But when I run the code it throws following exception: C:\train_shape_predictor_ex\Release>train_shape_predictor_ex test exception thrown! ERROR: unable to open test/training_with_face_landmarks.xml for reading. as no training_with_face_landmarks.xml and testing_with_face

Facial feature detection with OpenCV with eyes and mouth corners points

余生长醉 提交于 2019-12-03 20:45:50
I'm working on a face feature detection project and I do detect the eyes, nose and mouth using OpenCv withHaarcascade xml files. But, I want to have the eyes and mouth corners points and the nose center. The goal is using it to predict emotions. I found this link that shows how it works, and I need to get to this result using JAVA. Could any one help me? Thanks in advance. http://cmp.felk.cvut.cz/~uricamic/flandmark/ in this part we receve the face image and we drawRect on the face: public void drawFaces(BufferedImage image) { final List<PotentialFace> faces = FacialRecognition.run(image, db);

iOS Face Detection Issue

好久不见. 提交于 2019-12-03 17:20:37
问题 I am trying to use CoreImage's face detection in iOS 5 but it is not detecting anything. I am trying to detect faces in an image that was just captured by the camera using this code: - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { UIImage *image = [info objectForKey:@"UIImagePickerControllerOriginalImage"]; NSDictionary *detectorOptions = [[NSDictionary alloc] initWithObjectsAndKeys:CIDetectorAccuracyHigh, CIDetectorAccuracy