check whether a image is from twice photographing(living User->image X->image XX)

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

基于图片中的破绽分析,判断其中的人脸是否为二次翻拍(举例:如用户A用手机拍摄了一张包含人脸的图片一,用户B翻拍了图片一得到了图片二,并用图片二伪造成用户A去进行识别操作,这种情况普遍发生在金融开户、实名认证等环节。);

check whether a image is from twice photographing(living User->image X->image XX), based on the analysis of the flaw in the image, then we can prevent people to do the authentication with image XX

for example:

the camera photographed a image from user A, we call this image as image X;

user B photographed a image from image X, we call this image as image XX(we can see that image XX is not from a living people, it is from image X);

then user B used image XX to simulated user A to do the authentication

we should have ability to judge whether the image photographed by camera is a kind of "image XX" or not, then we can prevent the illegal authentication

Android C++ Programming OpenCV

Project ID: #16079810

About the project

6 proposals Remote project Active 6 years ago

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