Search results for "quaternion"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
25	Jinwei Wang, Yangyang Li, Jian Li 0034, Xiangyang Luo, Yun-Qing Shi 0001, Sunil Kr. Jha	Color image-spliced localization based on quaternion principal component analysis and quaternion skewness.	J. Inf. Secur. Appl.	2019	DBLP DOI BibTeX RDF
25	Gang Wang 0020, Rui Xue 0003	Quaternion Filtering Based on Quaternion Involutions and its Application in Signal Processing.	IEEE Access	2019	DBLP DOI BibTeX RDF
25	Jinwei Wang, Ting Li, Xiangyang Luo, Yun-Qing Shi 0001, Sunil Kr. Jha	Identifying Computer Generated Images Based on Quaternion Central Moments in Color Quaternion Wavelet Domain.	IEEE Trans. Circuits Syst. Video Technol.	2019	DBLP DOI BibTeX RDF
25	Yong-Jae Kim, Jong-In Kim, Wooseok Jang	Quaternion Joint: Dexterous 3-DOF Joint Representing Quaternion Motion for High-Speed Safe Interaction.	IROS	2018	DBLP DOI BibTeX RDF
25	Tom Stian Andersen, Raymond Kristiansen	Quaternion Path-Following in Three Dimensions for a Fixed-Wing UAV Using Quaternion Blending.	CCTA	2018	DBLP DOI BibTeX RDF
25	Xiaodong Li, Aijun Liu, Changjun Yu, Fulin Su	Widely Linear Quaternion Unscented Kalman Filter for Quaternion-Valued Feedforward Neural Network.	IEEE Signal Process. Lett.	2017	DBLP DOI BibTeX RDF
25	Mawardi Bahri, Muh. Saleh Arif Fatimah	Relation between Quaternion Fourier Transform and Quaternion Wigner-Ville Distribution Associated with Linear Canonical Transform.	J. Appl. Math.	2017	DBLP DOI BibTeX RDF
25	Aleksandr Cariow, Galina Cariowa, Marina Chicheva	Hardware-Efficient Schemes of Quaternion Multiplying Units for 2D Discrete Quaternion Fourier Transform Processors.	CoRR	2017	DBLP BibTeX RDF
25	Bartosz Czaplewski	Joint fingerprinting and decryption method for color images based on quaternion rotation with cipher quaternion chaining.	J. Vis. Commun. Image Represent.	2016	DBLP DOI BibTeX RDF
25	Xuhui Wang, Ron Goldman 0002	Quaternion rational surfaces: Rational surfaces generated from the quaternion product of two rational space curves.	Graph. Model.	2015	DBLP DOI BibTeX RDF
25	Yili Xia, Cyrus Jahanchahi, Dongpo Xu, Danilo P. Mandic	The HC calculus, quaternion derivatives and caylay-hamilton form of quaternion adaptive filters and learning systems.	IJCNN	2014	DBLP DOI BibTeX RDF
25	Eckhard Hitzer	Quaternion Fourier Transform on Quaternion Fields and Generalizations.	CoRR	2013	DBLP BibTeX RDF
25	Margrete Djupaa, Rune Schlanbusch	The Optimal Quaternion Equilibrium Point - Using an Energy Function to Choose the Optimal Quaternion Equilibrium Point.	SIMULTECH	2013	DBLP DOI BibTeX RDF
25	Bukhari Che Ujang, Clive Cheong Took, Danilo P. Mandic	On quaternion analyticity: Enabling quaternion-valued nonlinear adaptive filtering.	ICASSP	2012	DBLP DOI BibTeX RDF
25	Qing-Wen Wang 0001, Shao-Wen Yu, Chun-Yan Lin	Extreme ranks of a linear quaternion matrix expression subject to triple quaternion matrix equations with applications.	Appl. Math. Comput.	2008	DBLP DOI BibTeX RDF
25	Qing-Wen Wang 0001, Zhong-Cheng Wu, Chun-Yan Lin	Extremal ranks of a quaternion matrix expression subject to consistent systems of quaternion matrix equations with applications.	Appl. Math. Comput.	2006	DBLP DOI BibTeX RDF
25	Stephen J. Sangwine, Nicolas Le Bihan	Quaternion singular value decomposition based on bidiagonalization to a real or complex matrix using quaternion Householder transformations.	Appl. Math. Comput.	2006	DBLP DOI BibTeX RDF
25	Shen-Fu Hsiao, Jean-Marc Delosme	Parallel processing of complex data using quaternion and pseudo-quaternion CORDIC algorithms.	ASAP	1994	DBLP DOI BibTeX RDF
20	Wan Hyun Cho, Sun-Worl Kim, Myung-Eun Lee, Soo-Hyung Kim, Soon-Young Park, Chang Bu Jeong	Multimodality Image Registration Using Spatial Procrustes Analysis and Modified Conditional Entropy.	J. Signal Process. Syst.	2009	DBLP DOI BibTeX RDF	Volume image segmentation and registration, Geometric deformable model, Spatial procrustes analysis, Modified conditional entropy, ITK, Quaternion, Rigid transformation
20	Shangyou Chen, Yanfeng Sun, Baocai Yin	A Novel Hybrid Approach Based on Sub-pattern Technique and Extended 2DPCA for Color Face Recognition.	ISM	2009	DBLP DOI BibTeX RDF	Quaternion Matrix, Sub-pattern technique, Extended2DPCA, SpE2DPCA, Color Face Recognition
20	Fahad S. Al-Qadda, Lahouari Ghouti	Color Texture Retrieval Using Hypercomplex Wavelets.	BLISS	2009	DBLP DOI BibTeX RDF	Hypecomplex Wavelets Transforms, Quaternion Wavelets, Information Retrieval, Quaternions, Retrieval Performance
20	Fares S. Al-Qunaieer, Lahouari Ghouti	Color Iris Recognition Using Hypercomplex Gabor Wavelets.	BLISS	2009	DBLP DOI BibTeX RDF	Iris Recognition and Matching, Hypecomplex Transforms, Quaternion Gabor Wavelets, IrisCodes, Biometrics, Quaternions
20	Jehee Lee	Representing Rotations and Orientations in Geometric Computing.	IEEE Computer Graphics and Applications	2008	DBLP DOI BibTeX RDF	rotation and orientation, coordinate-free geometric programming, unit quaternion, rotation vector, axis-angle representation
20	Damien Maupu, Mark H. Van Horn, Susan Weeks, Elizabeth Bullitt	3D Stereo Interactive Medical Visualization.	IEEE Computer Graphics and Applications	2005	DBLP DOI BibTeX RDF	3D and 2D registration, augmented reality, medical imaging, quaternion, minimally invasive surgery, image-guided surgery
20	Takashi Kanai	Parametric curves on meshes.	GRAPHITE	2005	DBLP DOI BibTeX RDF	quaternion curve, spherical parameterization, geometric modeling, triangular mesh, parametric curve
20	Myung-Soo Kim, Joon-Kyung Seong, Dae-Eun Hyun, Kang-Hoon Lee, Yoo-Jin Choi	A Physical 3D Trackball.	PG	2001	DBLP DOI BibTeX RDF	quaternion, Trackball, angular velocity, 3D rotation
20	Yim-Pan Chui, Pheng-Ann Heng	Enhancing View Consistency in Collaborative Medical Visualization Systems Using Predictive-Based Attitude Estimation.	MIAR	2001	DBLP DOI BibTeX RDF	collaborative systems, quaternion, dead reckoning, medical visualization
20	Farzana S. Chaudhry, Stephen Cameron	Smooth Rational Motion of a Rigid Triangle in R3.	IV	1999	DBLP DOI BibTeX RDF	rigid triangle, rational Bézier splines, fixed distance, interpolation, motion, smooth, translation, rotation, quaternion, orthogonal matrix
20	Jehee Lee, Sung Yong Shin	Motion Fairing.	CA	1996	DBLP DOI BibTeX RDF	SO(3), S3, fairing, signal processing, rotation, Quaternion
20	Wm. Randolph Franklin	Efficient Iterated Rotation of an Object.	IEEE Trans. Computers	1983	DBLP DOI BibTeX RDF	Cayley-Klein parameters, Euler angle, robotics, Animation, computer graphics, computer-aided design, transformation, rotation, quaternion
14	Zhiqiang Zhang 0001, Zheng Wu, Jiang Chen, Jian-Kang Wu	Ubiquitous Human Body Motion Capture using Micro-sensors.	PerCom Workshops	2009	DBLP DOI BibTeX RDF
14	Jesús Angulo	From Scalar-Valued Images to Hypercomplex Representations and Derived Total Orderings for Morphological Operators.	ISMM	2009	DBLP DOI BibTeX RDF
14	Dohyung Seo, Baba C. Vemuri	Complex Diffusion on Scalar and Vector Valued Image Graphs.	EMMCVPR	2009	DBLP DOI BibTeX RDF
14	Parag Chaudhuri, George Papagiannakis, Nadia Magnenat-Thalmann	Self adaptive animation based on user perspective.	Vis. Comput.	2008	DBLP DOI BibTeX RDF	Self adaptive character animation, Animation blending, Augmented and virtual reality
14	Xavier Broquère, Daniel Sidobre, Ignacio Herrera-Aguilar	Soft motion trajectory planner for service manipulator robot.	IROS	2008	DBLP DOI BibTeX RDF
14	Abdelkader Abdessameud, Abdelhamid Tayebi 0001	Attitude synchronization of a spacecraft formation without velocity measurement.	CDC	2008	DBLP DOI BibTeX RDF
14	Youxin Luo, Xiguang Huang, Bin Zeng 0001	Forward Displacement Analysis of the 4SPS-2CCS Generalized Stewart Platform Based on Hyper-Chaotic Neural Network Mathematical Programming Method.	ICYCS	2008	DBLP DOI BibTeX RDF
14	Xiangqian Che, Fujun Zhao, JiaJun Ma, Li Bian	An Automatic Multi-view Point Cloud Merging Algorithm Used in Structured Light Measurement System.	CSSE (2)	2008	DBLP DOI BibTeX RDF
14	Nicolas Le Bihan, Sebastian Miron, Jérôme I. Mars	MUSIC Algorithm for Vector-Sensors Array Using Biquaternions.	IEEE Trans. Signal Process.	2007	DBLP DOI BibTeX RDF
14	Michael Baake, Peter A. B. Pleasants, Ulf Rehmann	Coincidence Site Modules in 3-Space.	Discret. Comput. Geom.	2007	DBLP DOI BibTeX RDF
14	Bogdan Kwolek	Visual Odometry Based on Gabor Filters and Sparse Bundle Adjustment.	ICRA	2007	DBLP DOI BibTeX RDF
14	José-Fermi Guerrero-Castellanos, Ahmad Hably, Nicolas Marchand, Suzanne Lesecq	Bounded attitude stabilization: Application on four-rotor helicopter.	ICRA	2007	DBLP DOI BibTeX RDF
14	Mauricio Villegas, Roberto Paredes	Face Recognition in Color Using Complex and Hypercomplex Representations.	IbPRIA (1)	2007	DBLP DOI BibTeX RDF
14	Deborah A. Sigel, David Wettergreen	Star tracker celestial localization system for a lunar rover.	IROS	2007	DBLP DOI BibTeX RDF
14	Jun Nakanishi, Michael N. Mistry, Jan Peters 0001, Stefan Schaal	Towards compliant humanoids-an experimental assessment of suitable task space position/orientation controllers.	IROS	2007	DBLP DOI BibTeX RDF
14	Maoguo Gong, Licheng Jiao, Wenping Ma 0001, Shuiping Gou	Solving multidimensional knapsack problems by an immune-inspired algorithm.	IEEE Congress on Evolutionary Computation	2007	DBLP DOI BibTeX RDF
14	Alexander D. Young, Martin J. Ling, D. K. Arvind 0001	Orient-2: a realtime wireless posture tracking system using local orientation estimation.	EmNets	2007	DBLP DOI BibTeX RDF	wireless sensor network, motion tracking, orientation estimation
14	Ladislav Kavan, Steven Collins, Jirí Zára, Carol O'Sullivan	Skinning with dual quaternions.	SI3D	2007	DBLP DOI BibTeX RDF	dual quaternions, skinning, blending, linear combinations, rigid transformations
14	Maoguo Gong, Haifeng Du, Licheng Jiao	Optimal approximation of linear systems by artificial immune response.	Sci. China Ser. F Inf. Sci.	2006	DBLP DOI BibTeX RDF	approximation of linear systems, immunological memory, artificial immune systems, clonal selection, immune response
14	Maoguo Gong, Licheng Jiao, Lining Zhang	Solving Traveling Salesman Problems by Artificial Immune Response.	SEAL	2006	DBLP DOI BibTeX RDF
14	Matthew Greenberg	Heegner Point Computations Via Numerical p-Adic Integration.	ANTS	2006	DBLP DOI BibTeX RDF
14	John Voight	Computing CM Points on Shimura Curves Arising from Cocompact Arithmetic Triangle Groups.	ANTS	2006	DBLP DOI BibTeX RDF
14	Zijian Zhao, Yuncai Liu	Hand-Eye Calibration Based on Screw Motions.	ICPR (3)	2006	DBLP DOI BibTeX RDF
14	Creed F. Jones III, A. Lynn Abbott	Color Face Recognition by Hypercomplex Gabor Analysis.	FGR	2006	DBLP DOI BibTeX RDF
14	Teijiro Isokawa, Haruhiko Nishimura, Naotake Kamiura, Nobuyuki Matsui	Fundamental Properties of Quaternionic Hopfield Neural Network.	IJCNN	2006	DBLP DOI BibTeX RDF
14	Ladislav Kavan, Carol O'Sullivan, Jirí Zára	Efficient collision detection for spherical blend skinning.	GRAPHITE	2006	DBLP DOI BibTeX RDF	SBS, on-demand refitting, sphere refitting, spherical blending, collision detection
14	Changhu Wang, Shuicheng Yan, HongJiang Zhang, Wei-Ying Ma	Realistic 3D Face Modeling by Fusing Multiple 2D Images.	MMM	2005	DBLP DOI BibTeX RDF
14	Knud Henriksen, Jon Sporring, Kasper Hornbæk	Virtual Trackballs Revisited.	IEEE Trans. Vis. Comput. Graph.	2004	DBLP DOI BibTeX RDF	Virtual trackball, arcball, 2D mouse, usability review, mathematical foundation, 3D rotation
14	Leopoldo Armesto, Stefan Chroust, Markus Vincze, Josep Tornero	Multi-rate Fusion with Vision and Inertial Sensors.	ICRA	2004	DBLP DOI BibTeX RDF
14	Steve Chien, Alistair Sinclair	Algebras with Polynomial Identities and Computing the Determinant.	FOCS	2004	DBLP DOI BibTeX RDF
14	Bruce Lamond, Gordon Watson	Hybrid Rendering - A New Integration of Photogrammetry and Laser Scanning for Image Based Rendering.	TPCG	2004	DBLP DOI BibTeX RDF
14	Taketoshi Mori, Tatsuya Harada, Tomomasa Sato	Human posture probability density estimation based on actual motion measurement and eigenpostures.	SMC (2)	2004	DBLP DOI BibTeX RDF
14	Kok-Lim Low, Anselmo Lastra	Reliable and Rapidly-Converging ICP Algorithm Using Multiresolution Smoothing.	3DIM	2003	DBLP DOI BibTeX RDF
14	Jochen Schmidt, Florian Vogt, Heinrich Niemann	Robust Hand-Eye Calibration of an Endoscopic Surgery Robot Using Dual Quaternions.	DAGM-Symposium	2003	DBLP DOI BibTeX RDF
14	Marc Alexa	Linear combination of transformations.	ACM Trans. Graph.	2002	DBLP DOI BibTeX RDF	transformations, logarithm, linear space, matrix exponential, exponential map
14	Peng-Liang Wang, Du Zhang	Protein Secondary Structure Prediction with Bayesian Learning Method.	ICTAI	2002	DBLP DOI BibTeX RDF	naïve Bayes classifier, Protein Data Bank, protein secondary structure prediction, SCOP
14	Steve Chien, Lars Eilstrup Rasmussen, Alistair Sinclair	Clifford algebras and approximating the permanent.	STOC	2002	DBLP DOI BibTeX RDF
14	Eric R. Bachmann, Robert B. McGhee, Xiaoping Yun, Michael Zyda	Inertial and magnetic posture tracking for inserting humans into networked virtual environments.	VRST	2001	DBLP DOI BibTeX RDF	body tracking, complementary filtering, inertial/magnetic sensors, virtual environments, quaternions
14	Milan Ikits, J. Dean Brederson, Charles D. Hansen, John M. Hollerbach	An Improved Calibration Framework for Electromagnetic Tracking Devices.	VR	2001	DBLP DOI BibTeX RDF
14	Noam D. Elkies	Shimura Curve Computations.	ANTS	1998	DBLP DOI BibTeX RDF
14	David W. Eggert, Adele Lorusso, Robert B. Fisher	Estimating 3-D rigid body transformations: a comparison of four major algorithms.	Mach. Vis. Appl.	1997	DBLP DOI BibTeX RDF	3-D rigid transformations, Pose estimation, Motion analysis
14	Thai Quynh Phong, Radu Horaud, Adnan Yassine, Pham Dinh Tao	Object pose from 2-D to 3-D point and line correspondences.	Int. J. Comput. Vis.	1995	DBLP DOI BibTeX RDF
14	Victor C. Aitken, Howard M. Schwartz 0001	A comparison of rotational representations in structure and motion estimation for manoeuvring objects.	IEEE Trans. Image Process.	1995	DBLP DOI BibTeX RDF
13	Lin Xiao 0002, Penglin Cao, Yongjun He, Liu Luo, Linju Li	Predefined-Time Noise Immunity ZNN Model for Dynamic Quaternion Least Squares Problem and Application to Synchronization of Hyperchaotic Systems.	IEEE Trans. Emerg. Top. Comput. Intell.	2024	DBLP DOI BibTeX RDF
13	Jiaqi Zhou 0017, Wenxian Yu, Jing Zhang, Siyuan Mu, Yan Li 0098	A Graph Neural Network for Ship Link Prediction Based on Graph Attention Mechanism and Quaternion Embedding.	IEEE Geosci. Remote. Sens. Lett.	2024	DBLP DOI BibTeX RDF
13	Mengzhu Yu, Zhenjun Tang, Xiaoping Liang, Zixuan Yu, Chunqiang Yu, Xianquan Zhang	Robust video hashing based on deep feature and quaternion generic Fourier descriptor for copy detection.	J. Electronic Imaging	2024	DBLP DOI BibTeX RDF
13	B. Suresh Babu, M. Venkata Narayana	AQWT: adaptive quaternion wavelet transform and hybrid heuristic improvement for multi-modal medical image fusion model.	Signal Image Video Process.	2024	DBLP DOI BibTeX RDF
13	Yanqiu Wu 0003, Zhengwen Tu, Nina Dai, Liangwei Wang, Ning Hu, Tao Peng	Stability Analysis of Quaternion-Valued Neutral Neural Networks with Generalized Activation Functions.	Cogn. Comput.	2024	DBLP DOI BibTeX RDF
13	Ruoyu Wei, Jinde Cao, Sergey Gorbachev	An Event-Triggered Method for Stabilization of Stochastic Quaternion-Valued Memristive Neural Networks.	Cogn. Comput.	2024	DBLP DOI BibTeX RDF
13	Yongzhe Yuan, Yue Wu 0004, Jiayi Lei, Congying Hu, Maoguo Gong, Xiaolong Fan, Wenping Ma 0001, Qiguang Miao	Learning Compact Transformation Based on Dual Quaternion for Point Cloud Registration.	IEEE Trans. Instrum. Meas.	2024	DBLP DOI BibTeX RDF
13	Qun Huang 0010, Yue Yu, Jinde Cao	Projective Synchronization of Inertial Quaternion-Valued Neural Networks via Non-reduced Order Approach.	Neural Process. Lett.	2024	DBLP DOI BibTeX RDF
13	Alin Tisan, Clive Cheong Took	Reconfigurable Quaternion LMS.	IEEE Trans. Ind. Informatics	2024	DBLP DOI BibTeX RDF
13	Jingbo Luo, Si-Lu Chen 0001, Dexin Jiang, Tianjiang Zheng, Huamin Li, Zaojun Fang, Chi Zhang 0014, Guilin Yang	Efficient Kinematic Calibration for Parallel Manipulators Based on Unit Dual Quaternion.	IEEE Trans. Ind. Informatics	2024	DBLP DOI BibTeX RDF
13	Zhuhong Shao, Leding Li, Xiaoxu Zhao, Bicao Li, Xilin Liu, Yuanyuan Shang	Stereo image encryption using vector decomposition and symmetry of 2D-DFT in quaternion gyrator domain.	Multim. Tools Appl.	2024	DBLP DOI BibTeX RDF
13	Xiaoqing Luo, Kai Li, Anqi Wang, Zhancheng Zhang, Xiaojun Wu 0001	Infrared and visible image fusion based on quaternion wavelets transform and feature-level Copula model.	Multim. Tools Appl.	2024	DBLP DOI BibTeX RDF
13	Tariq Shah, Dilawar Abbas Khan, Asif Ali	Design of nonlinear component of block cipher using quaternion integers.	Multim. Tools Appl.	2024	DBLP DOI BibTeX RDF
13	Lianghai Jin, Yu Zhou, Guangzhi Ma, Enmin Song	Quaternion Deformable Local Binary Pattern and Pose-Correction Facial Decomposition for Color Facial Expression Recognition in the Wild.	IEEE Trans. Comput. Soc. Syst.	2024	DBLP DOI BibTeX RDF
13	Dong Zhang, Tongsong Jiang, Gang Wang, V. I. Vasil'ev	On singular value decomposition and generalized inverse of a commutative quaternion matrix and applications.	Appl. Math. Comput.	2024	DBLP DOI BibTeX RDF
13	Xiaofang Han, Abdujelil Abdurahman, Jingjing You	Nonseparation Approach to General-Decay Synchronization of Quaternion-Valued Neural Networks with Mixed Time Delays.	Axioms	2024	DBLP DOI BibTeX RDF
13	Dongyuan Lin, Qiangqiang Zhang, Xiaofeng Chen 0009, Junhui Qian, Shiyuan Wang	Maximum Total Quaternion Generalized Correntropy Adaptive Filtering.	IEEE Trans. Circuits Syst. II Express Briefs	2024	DBLP DOI BibTeX RDF
13	Dongyuan Lin, Qiangqiang Zhang, Xiaofeng Chen 0009, Junhui Qian, Wenxing Yan, Shiyuan Wang	Quaternion Kalman Filter for False Data Injection Attacks.	IEEE Trans. Circuits Syst. II Express Briefs	2024	DBLP DOI BibTeX RDF
13	Haojin Li, Sitian Qin	A Hessian-based zeroing neurodynamic approach for quaternion-variable time-varying constrained optimization problems.	Neurocomputing	2024	DBLP DOI BibTeX RDF
13	Wanlu Wei, Jin-Liang Wang	Fixed-time passivity of multi-weighted coupled quaternion-valued neural networks.	Neurocomputing	2024	DBLP DOI BibTeX RDF
13	Christina Graves, Lindsey-Kay Lauderdale	Fixing Numbers of Graphs with Symmetric and Generalized Quaternion Symmetry Groups.	Graphs Comb.	2024	DBLP DOI BibTeX RDF
13	Tao Li, Qing-Wen Wang 0001	Structure Preserving Quaternion Biconjugate Gradient Method.	SIAM J. Matrix Anal. Appl.	2024	DBLP DOI BibTeX RDF
13	Vladimir Frants, Sos S. Agaian, Karen Panetta	QSAM-Net: Rain Streak Removal by Quaternion Neural Network With Self-Attention Module.	IEEE Trans. Multim.	2024	DBLP DOI BibTeX RDF
13	Zhizhen Zhou, Yejing Huo, Guoheng Huang, An Zeng, Xuhang Chen 0002, Lian Huang, Zinuo Li	QEAN: Quaternion-Enhanced Attention Network for Visual Dance Generation.	CoRR	2024	DBLP DOI BibTeX RDF
13	Ainoor Teimoorzadeh, Frederico Fernandes Afonso Silva, Luis F. C. Figueredo, Sami Haddadin	Smooth real-time motion planning based on a cascade dual-quaternion screw-geometry MPC.	CoRR	2024	DBLP DOI BibTeX RDF
13	Caitong Peng, Daniel Choukroun	Error Analysis of a Simple Quaternion Estimator: the Gaussian Case.	CoRR	2024	DBLP DOI BibTeX RDF
13	Amin Yazdanshenas, Reza Faieghi	Quaternion-Based Sliding Mode Control for Six Degrees of Freedom Flight Control of Quadrotors.	CoRR	2024	DBLP DOI BibTeX RDF