face-detection

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How to obtain a "mugshot" from face detection squares?

I\'m building an application that will take an image of a single person\'s whole body and will produce a \"mugshot\" for that person.[详细]

2023-02-27 08:14 分类：问答
Face gender detection library [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]

2023-02-16 16:59 分类：问答
Java Face Recognition Advices

I am supposed to compare two pictures whether they belong same person or not. I have not worked on face recognition in Java, so could anyone suggest me an example开发者_运维百科 code or an article to[详细]

2023-02-15 09:44 分类：问答
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 开发者_StackOverflow社区cascade for upright face detection with opencv to[详细]

2023-02-11 13:48 分类：问答
Detecting Hair Open CV iPhone

I just ran a sample code using opencv for face detection. It is detecting the edges and face quite nicely.[详细]

2023-02-10 20:34 分类：问答
Face Detection on iPhone using OpenCV and LBP

I have been successfully working with the Haar algorithm in OpenCV-2.1.0 (cvHaarDetectObjects) to detect faces in pictures and video frames from within an Objective-C project for iOS 4.2. However, the[详细]

2023-02-09 14:41 分类：问答
Cropping an image with a focus area (face) using ImageMagick

I\'m struggling to find the right approach to resize and crop and image, with a focus area. In my case the focus area is a face detected in the image, and I need to make sure that this area is visible[详细]

2023-02-06 19:41 分类：问答
OpenCV Python support HaarDetectObjects documentation wrong?

The documentation for the OpenCV Python wrapper states that HaarDetectObjects have this prototype: HaarDetectObjects(image, cascade, storage, scaleFactor=1.1, minNeighbors=3, flags=0, minSize=(0, 0))[详细]

2023-02-04 17:25 分类：问答
PCA in OpenCV using the new C++ interface

As an aside: Apologies if I\'m flooding SO with OpenCV questions :p I\'m currently trying to port over my old C code to use the new C++ interface and I\'ve got to the point where I\'m rebuilidng my E[详细]

2023-02-03 12:48 分类：问答
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 de开发者_运维技巧tection. I found that there are about 4 cascade files for front face detection, which are \[详细]

2023-01-30 06:49 分类：问答