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QEAN: quaternion-enhanced attention network for visual dance generation
The study of music-generated dance is a novel and challenging image generation task. It aims to input a piece of music and seed motions, then...
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Progressive image compression for Gaussian mixture model quartile intervals
In this paper, we proposed a novel deep image coding and decoding model for GMMQI (Gaussian mixture model quartile intervals, GMMQI) and a variable...
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Secure Color Image Encryption Using 9D Hyperchaotic System, Fibonacci Matrices of order m and Symplectic Quaternion-Fractional Hahn Moments
This work presents a novel scheme for encrypting color images. It leverages quaternion algebra, quaternion discrete fractional Hahn moments (QDFHM),...
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Skin lesion image classification using sparse representation in quaternion wavelet domain
Automated melanoma classification remains a challenging task because skin lesion images are prone to low contrast and many kinds of artifacts. To...
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Player Movement
With our new project in place, let’s start coding our player’s movement. We’re going to get a little fancy with it to exercise our programming skills...
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The Rules of 4-Dimensional Perspective: How to Implement Lorentz Transformations in Relativistic Visualization
This paper presents a pedagogical introduction to the issue of how to implement Lorentz transformations in relativistic visualization. The most...
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Full Quaternion Matrix-Based Multiscale Principal Component Analysis Network for Facial Expression Recognition
To acquire a more discriminative feature of facial expression, we propose a multi-scale principal component analysis network based on full quaternion...
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Ultrasonic positioning and IMU data fusion for pen-based 3D hand gesture recognition
In this paper, a pen-based 3D hand gesture dataset and recognition method using ultrasonic positioning and inertial data is proposed. First,...
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Algebra
Algebra is the branch of mathematics that uses letters in the place of numbers, where the letters stand for variables or constants that are used in...
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Methods for Processing and Understanding Image Sequences in Autonomous Navigation Problems
AbstractThis article presents the results of research into methods and algorithms for processing image sequences aimed at application in autonomous...
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Software Engineering Mathematics
Mathematics plays a key role in engineering, and it may potentially assist software engineers in delivering high-quality software products that are...
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Generalized Median Computation for Consensus Learning: A Brief Survey
Computing a consensus object from a set of given objects is a core problem in machine learning and pattern recognition. A popular approach is the...
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Beginnings and endings—dance phrase edges in an interactive dance study
This article describes a study exploring the expressive and creative potential of dance phrase onsets and endings in interactive dance, using an...
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Quaternion-based image shadow removal
Visual effects such as shadows and highlights appear in photographs due to variations in lighting conditions. Although these effects add more meaning...
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Images encryption algorithm based on the quaternion multiplication and the XOR operation
In this paper, we propose an images encryption algorithm based on the quaternion multiplication and the XOR function. The proposed algorithm...
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Image Formation
Before we can intelligently analyze and manipulate images, we need to establish a vocabulary for describing the geometry of a scene. We also need to...
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A Quaternion’s Encoding Sine Cosine Algorithm
Sine cosine algorithm (SCA) is a new meta-heuristic algorithm based on sines and cosines. This paper presents quaternion sine cosine algorithm...
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Quality Assessment of Virtual Reality Images
With the rapid development of multimedia technology and computer graphics, virtual reality (VR) technology, as a new type of media, has attracted...
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Saliency detection based on color descriptor and high-level prior
The existing saliency detection methods calculate the Euclidean distance in CIElab color space as similarity degrees between image pixels or patches,...
