Paradigms in Cryptology – Mycrypt 2016. Malicious and Exploratory Cryptology
Second International Conference, Mycrypt 2016, Kuala Lumpur, Malaysia, December 1-2, 2016, Revised Selected Papers
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Article
Hessian unsupervised extreme learning machine
Extreme learning machines (ELMs) are shown to be efficient and effective learning algorithms for regression and classification tasks. ELMs, however, are typically utilized to solve supervised learning problems...
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Article
Open AccessEmotion-specific AUs for micro-expression recognition
The Facial Action Coding System (FACS) comprehensively describes facial expressions with facial action units (AUs). It is a well-used technique by researchers in emotions research to understand human emotions ...
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Article
Differential fault attacks on the lightweight authenticated encryption algorithm CLX-128
We investigate a technique that needs to apply multiple random faults to the same target location and compare the impact of these faults on the fault-free and faulty output to recover specific secret variable....
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Chapter and Conference Paper
RCS-YOLO: A Fast and High-Accuracy Object Detector for Brain Tumor Detection
With an excellent balance between speed and accuracy, cutting-edge YOLO frameworks have become one of the most efficient algorithms for object detection. However, the performance of using YOLO networks is scar...
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Article
Open AccessCube attacks on round-reduced TinyJAMBU
Lightweight cryptography has recently gained importance as the number of Internet of things (IoT) devices connected to Internet grows. Its main goal is to provide cryptographic algorithms that can be run effic...
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Chapter and Conference Paper
Post-Quantum Verifiable Random Function from Symmetric Primitives in PoS Blockchain
Verifiable Random Functions (VRFs) play a key role in Proof-of-Stake blockchains such as Algorand to achieve highly scalable consensus, but currently deployed VRFs lack post-quantum security, which is crucial ...
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Article
Faceless identification based on temporal strips
This paper first presents a novel approach for modelling facial features, Local Directional Texture (LDT), which exploits the unique directional information in image textures for the problem of face recognitio...
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Article
Cryptanalysis of genetic algorithm-based encryption scheme
Genetic algorithm, a technique inspired by evolutionary biology to mimic the process of natural selection, has been applied in the image encryption due to the confusion and diffusion properties of mutation and...
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Article
Separable authentication in encrypted HEVC video
A joint encryption and authentication scheme for HEVC compressed video is proposed in this work. It produces a HEVC format compliant video stream that permits the authentication process to be carried out irreg...
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Article
SearchaStore: fast and secure searchable cloud services
The emergence of Cloud Computing is revolutionizing the way we store, query, analyze and consume data, which also bring forward other development that fundamentally changed our life style. For example, Industr...
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Article
Hybrid Facial Regions Extraction for Micro-expression Recognition System
Micro-expressions can occur when a person attempts to conceal and suppress his true feelings and emotions, both deliberately or unconsciously.In recent years, facial micro-expression analysis has received trem...
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Article
SPRING: a novel parallel chaos-based image encryption scheme
Due to the increasing demand on secure image transmission, image encryption has emerged as an active research field in recent years. Many of the proposed image encryption schemes are designed based on chaotic ...
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Chapter and Conference Paper
Speeding up the Montgomery Exponentiation with CMM-SDR Over GPU with Maxwell and Pascal Architecture
RSA is an algorithm widely used in protecting the key exchange between two parties for secure mobile and wireless communication. Modular exponentiation is the main operation involved in RSA, which is very time...
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Article
Effective recognition of facial micro-expressions with video motion magnification
Facial expression recognition has been intensively studied for decades, notably by the psychology community and more recently the pattern recognition community. What is more challenging, and the subject of mor...
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Article
Open AccessHigher order differentiation over finite fields with applications to generalising the cube attack
Higher order differentiation was introduced in a cryptographic context by Lai. Several attacks can be viewed in the context of higher order differentiations, amongst them the cube attack of Dinur and Shamir an...
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Book and Conference Proceedings
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Chapter and Conference Paper
Tuple Cryptanalysis: Slicing and Fusing Multisets
In this paper, we revisit the notions of Square, saturation, integrals, multisets, bit patterns and tuples, and propose a new Slice & Fuse paradigm to better exploit multiset type properties of block ciphers, as ...
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Article
Twin-Beth: Security under active and concurrent attacks for the beth identity-based identification scheme
In 2004, Bellare et al. formalized the notion for identity-based identification (IBI) schemes and proposed many schemes based on their transformation from standard identification schemes. However the authors l...
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Article
Cryptanalysis of a High-Definition Image Encryption Based on AES Modification
Wadi and Zainal recently proposed a high definition image encryption algorithm based on a modified AES-128 block cipher in (Wirel Pers Commun 79(2):811–829, 2014). In this paper, we show that the core component ...
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Article
Fast implementation of block ciphers and PRNGs in Maxwell GPU architecture
GPU is widely used in various applications that require huge computational power. In this paper, we contribute to the cryptography and high performance computing research community by presenting techniques to ...
