对比Android中的两个面 [英] Comparing two faces in android

问题描述

我开发一个应用程序比较存储在SD卡和带的表面视图的帮助所示照相机preVIEW图像的面。我写了code，以检测人脸，并创建了一个位图将包含在脸上而已。我需要比较此位图和SD卡的图像。我已搜查有关Java库，并得到了像 OpenCV的，的特征脸。这将是更好的图书馆吗？ 请给我一些很好的教程样本，它会更好，如果它解释了背后的图像比较的过程。

I was developing an app which compare the face which is stored in SD card and the image shown in camera preview with the help of Surface view. I wrote code to detect the face and created a bitmap which will contain the face only. I need to compare this bitmap and the image in SDcard. I have searched about for java library, and got some links like opencv,Eigenface. Which will be the better library? Please give me some good tutorial samples, it would be better if it explains the process behind the image comparison.

推荐答案

试试这个：

http://www.lac.inpe.br/JIPCookbook/ 6050-HOWTO-compareimages.jsp

本教程是非常容易和示例工作得很好。

The tutorial is very easy and the example works very well.

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