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The Emerging JPEG-2000 Security (JPSEC) Standard
"... Abstract — The emergence of digital imaging applications are accelerating the need for security of digital imagery. The emerging international standard ISO/IEC JPEG-2000 Security (JPSEC) is designed to provide security for digital imagery, and in particular digital imagery coded with the JPEG-2000 i ..."
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Cited by 4 (0 self)
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Abstract — The emergence of digital imaging applications are accelerating the need for security of digital imagery. The emerging international standard ISO/IEC JPEG-2000 Security (JPSEC) is designed to provide security for digital imagery, and in particular digital imagery coded with the JPEG-2000
EFFICIENT AND SECURE ENCRYPTION SCHEMES FOR JPEG2000
"... The JPEG2000 syntax requires that any two consecutive bytes in the encrypted packet body should not be larger than 0xFF8F. This stringent requirement has plagued researchers for a few years and no satisfactory solution has been proposed. In this paper, we successfully developed efficient, secure and ..."
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The JPEG2000 syntax requires that any two consecutive bytes in the encrypted packet body should not be larger than 0xFF8F. This stringent requirement has plagued researchers for a few years and no satisfactory solution has been proposed. In this paper, we successfully developed efficient, secure
SECURE JPEG 2000- JPSEC
"... The Joint Photographic Experts Group (JPEG) has recently rolled out a new still image coding standard called JPEG 2000. This standard integrates an efficient image compression scheme with functionalities required by multimedia applications, such as progressiveness up to lossless coding, region of in ..."
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of interest coding, and error resiliency. Security is a concern in many applications, and therefore also a desired functionality. This paper provides readers with insights and examples of how to combine security solutions with JPEG 2000 compression. Tools for JPEG 2000 compressed image integrity, access
JPEG2000-based Secure . . .
, 2006
"... We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based watermarking approaches proposed in recent years are enhanced by image adaptive perceptual modeling and error correction codi ..."
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coding. Our new method is secure in contrast to most of the schemes proposed so far. Lots of popular features of the JPEG2000 compression framework are supported, such as quality and resolution scalability, lossless image rotation and flipping. All coefficients of the wavelet decomposition are protected
Secure Scalable Streaming and Secure Transcoding with JPEG-2000
, 2003
"... Secure scalable streaming (SSS) enables low-complexity, high-quality transcoding at intermediate, possibly untrusted, network nodes without compromising the end-to-end security of the system [1, 2]. SSS encodes, encrypts, and packetizes video into secure scalable packets in a manner that allows dow ..."
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Cited by 30 (6 self)
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Secure scalable streaming (SSS) enables low-complexity, high-quality transcoding at intermediate, possibly untrusted, network nodes without compromising the end-to-end security of the system [1, 2]. SSS encodes, encrypts, and packetizes video into secure scalable packets in a manner that allows
JPSEC for Secure Imaging in JPEG 2000
"... In this paper, we first review the on-going JPSEC standardization activity. Its goal is to extend the baseline JPEG 2000 specification to provide a standardized framework for secure imaging, in order to support tools needed to secure digital images, such as content protection, data integrity check, ..."
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In this paper, we first review the on-going JPSEC standardization activity. Its goal is to extend the baseline JPEG 2000 specification to provide a standardized framework for secure imaging, in order to support tools needed to secure digital images, such as content protection, data integrity check
Security Enhancement for Lightweight JPEG 2000 Transparent Encryption
"... Abstract — We present improvements in lightweight transparent JPEG 2000 encryption with lifting parameterized biorthogonal wavelet filters. Security is further enhanced by a combination with the wavelet packet transform. Different methods for the selection of a suitable wavelet packet basis are pres ..."
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Abstract — We present improvements in lightweight transparent JPEG 2000 encryption with lifting parameterized biorthogonal wavelet filters. Security is further enhanced by a combination with the wavelet packet transform. Different methods for the selection of a suitable wavelet packet basis
Secure and low cost selective encryption for JPEG2000
"... Selective encryption is a new trend in content protection. It aims at reducing the amount of data to encrypt while achieving a sufficient and inexpensive security. This approach is particularly desirable in constrained communication (real time networking with delay constraints, mobile communication ..."
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. The main contribution of this proposal consists of reaching the minimum amount of data to encrypt regarding a given level of security and target application requirements. For this purpose, we exploit the R-D optimization performed by JPEG2000 EBCOT algorithm. 1.
A Survey on JPEG2000 Encryption
, 2009
"... Image and video encryption has become a widely discussed topic; especially for the fully featured JPEG2000 compression standard numerous approaches have been proposed. A comprehensive survey of state-of-the-art JPEG2000 encryption is given. JPEG2000 encryption schemes are assessed in terms of secur ..."
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Cited by 5 (4 self)
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Image and video encryption has become a widely discussed topic; especially for the fully featured JPEG2000 compression standard numerous approaches have been proposed. A comprehensive survey of state-of-the-art JPEG2000 encryption is given. JPEG2000 encryption schemes are assessed in terms
Results 1 - 10
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