Description: 生物特征识别的综述,近年来各种生物特征识别技术的总结介绍,很适合入门者,对生物特征识别有个大概的了解.-biometrics synthesis, in recent years various biometric identification technology summaries, which is perfect for beginners. right biometrics is about the understanding. Platform: |
Size: 283648 |
Author:陈媛媛 |
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Description:
This a thesis paper on iris recognition. it will be very helpful in guyz who are doin projects on biometric authentication-
This is a thesis paper on iris recognition. it will be very helpful in guyz who are doin projects on biometric authentication Platform: |
Size: 1758208 |
Author:Shaheer |
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Description: This matlab code is for paper "Biometric Image Integrity Authentication Based on SVD and Fragile Watermarking" Platform: |
Size: 1024 |
Author:Sathvika |
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Description: Speech Based Watermarking for Digital Images
This paper presents a novel scheme of
watermarking of digital images for copyright protection and
authentication. In this paper we proposed a method of
embedding owner’s speech signal. Speech being a biometric data,
the watermark signal in this method is expected to be more
meaningful and has closer correlation with copyright holder.
The main issue of concern here is the capacity because the speech
data has large number of samples. Linear predictive coding is
used to encode the audio data. Here, speech samples are
imperceptibly inserted using spread spectrum technique into the
mid frequency band of wavelet transform of image which makes
it robust to lossy compression. Applications for such a speechhiding
scheme include copy protection, authentication and covert
communication. Platform: |
Size: 195584 |
Author:Nayan Patel |
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Search - biometric watermarking