Results 221 to 230 of about 47,407 (236)

Multi-image encryption scheme with quaternion discrete fractional Tchebyshev moment transform and cross-coupling operation

Signal Processing, 2023
Nan-Run Zhou
exaly  

Low-rank quaternion tensor completion for recovering color videos and images

Pattern Recognition, 2020
Jifei Miao, Kit Ian Kou, liu wankai
exaly  

A survey of quaternion neural networks

Artificial Intelligence Review, 2019
Titouan Parcollet, Mohamed Morchid, Georges Linarès   +2 more
exaly  

Optimization in Quaternion Dynamic Systems: Gradient, Hessian, and Learning Algorithms

IEEE Transactions on Neural Networks and Learning Systems, 2016
Dongpo Xu, Danilo P Mandic
exaly  

Quaternion polar harmonic Fourier moments for color images

Information Sciences, 2018
Chun-peng Wang, Given Names Deactivated Family Name Deactivated, Zhiqiu Xia   +2 more
exaly  

A Class of Quaternion Kalman Filters

IEEE Transactions on Neural Networks and Learning Systems, 2014
Danilo P Mandic
exaly  

Stability Analysis of Quaternion-Valued Neural Networks: Decomposition and Direct Approaches

IEEE Transactions on Neural Networks and Learning Systems, 2018
Yang Liu, Dan Dan, Jungang Lou
exaly  

Identifying Computer Generated Images Based on Quaternion Central Moments in Color Quaternion Wavelet Domain

IEEE Transactions on Circuits and Systems for Video Technology, 2019
Jinwei Wang, Xiangyang Luo, Yun-Qing Shi
exaly  

Quaternion Bessel–Fourier moments and their invariant descriptors for object reconstruction and recognition

Pattern Recognition, 2014
Zhuhong Shao, Huazhong Shu, Jiasong Wu
exaly  

Two-Dimensional Quaternion PCA and Sparse PCA

IEEE Transactions on Neural Networks and Learning Systems, 2019
Xiaolin Xiao, Yicong Zhou
exaly