Results 241 to 250 of about 148,419 (252)

Robust color image watermarking by elliptical phase modification based on Walsh Hadamard Transform and Triangular Vertex Transform

Sādhanā, 2021
K. Prabha, Shatheesh Sam
semanticscholar   +1 more source

Fast Transformations with Walsh-Hadamard Functions

1972
Title: Fast Transformations with Walsh-Hadamard Functions, Author: Frank Y.Y.
openaire   +1 more source

Spectral Modes of the Walsh-Hadamard Transform

IEEE Transactions on Electromagnetic Compatibility, 1971
openaire   +2 more sources

Adaptive fast Walsh-Hadamard transform for magnetic flux leakage signal of broken wire damage extraction under noise background

Nondestructive Testing and Evaluation
Shengping Huang, Zhongqiu Wang, Jianhua Yang, Tao Gong, Zhen Shan, Yan Yang   +5 more
semanticscholar   +1 more source

Image Digest using Color Vector Angle and Dominant Walsh-Hadamard Transform Coefficients

, 2021
Naveena Budda, K. Meenakshi, Padmavathi Kora, G. Reddy, K. Swaraja   +4 more
semanticscholar   +1 more source

Application of 2D Walsh-Hadamard transform in SRAM upset bitmaps processing

Microelectronics and reliability
A. S. Pilipenko, L.S. Zubkov, M. I. Tikhonov   +2 more
semanticscholar   +1 more source

A hardware architecture for the Walsh–Hadamard transform toward fast simulation of quantum algorithms

CCF Transactions on High Performance Computing, 2020
Ayaka Kobori, Rio Takahashi, M. Nakanishi   +2 more
semanticscholar   +1 more source

Fault Diagnosis of Ball Bearing Using Walsh–Hadamard Transform and Random Tree Classifier

, 2020
V. Dave, V. Vakharia
semanticscholar   +1 more source

Prediction and exposure of cancer cells through Walsh hadamard transform and MATLAB R2017a techniques

, 2020
D. Sobya, S. Manoj
semanticscholar   +1 more source

A novel blind color image watermarking based on Walsh Hadamard Transform

Multimedia tools and applications, 2019
K. Prabha, I. Shatheesh Sam
semanticscholar   +1 more source