Hwai-Tsu Hu

57 papers Journal 46Unranked 11
YearRankTypeTitle / Venue / Authors
2024 J jnl
Synergistic compensation for RGB-based blind color image watermarking to withstand JPEG compression.
J. Inf. Secur. Appl.
Hwai-Tsu Hu
2023 — conf
A novel numeric embedding scheme for hiding full-color images into audio.
CCIOT
Hwai-Tsu Hu, Yu-Hao Li
2023 J jnl
Blind Watermarking for Hiding Color Images in Color Images with Super-Resolution Enhancement.
Sensors
Hwai-Tsu Hu, Ling-Yuan Hsu, Shyi-Tsong Wu
2023 J jnl
Blind color image watermarking incorporating a residual network for watermark denoising and super-resolution reconstruction.
Soft Comput.
Hwai-Tsu Hu, Ling-Yuan Hsu
2023 J jnl
FFT-Based Dual-Mode Blind Watermarking for Hiding Binary Logos and Color Images in Audio.
IEEE Access
Hwai-Tsu Hu, Shyi-Tsong Wu, Tung-Tsun Lee
2023 J jnl
Hiding Full-Color Images into Audio with Visual Enhancement via Residual Networks.
Cryptogr.
Hwai-Tsu Hu, Tung-Tsun Lee
2022 J jnl
A high-capacity QRD-based blind color image watermarking algorithm incorporated with AI technologies.
Expert Syst. Appl.
Ling-Yuan Hsu, Hwai-Tsu Hu, Hsien-Hsin Chou
2022 J jnl
All-round improvement in DCT-based blind image watermarking with visual enhancement via denoising autoencoder.
Comput. Electr. Eng.
Hwai-Tsu Hu, Ling-Yuan Hsu, Tung-Tsun Lee
2022 J jnl
Blind image watermarking via psychovisual-based relative modulation in DCT domain with performance optimized by GWO.
Multim. Tools Appl.
Hwai-Tsu Hu, Ying-Hsiang Lu, Tung-Tsun Lee
2022 J jnl
Robust Complementary Dual Image Watermarking in Subbands Derived from the Laplacian Pyramid, Discrete Wavelet Transform, and Directional Filter Bank.
Circuits Syst. Signal Process.
Hwai-Tsu Hu, Tung-Tsun Lee
2021 J jnl
QDCT-Based Blind Color Image Watermarking With Aid of GWO and DnCNN for Performance Improvement.
IEEE Access
Ling-Yuan Hsu, Hwai-Tsu Hu
2021 J jnl
Robust Blind Speech Watermarking via FFT-Based Perceptual Vector Norm Modulation With Frame Self-Synchronization.
IEEE Access
Hwai-Tsu Hu, Hsien-Hsin Chou, Tung-Tsun Lee
2020 J jnl
An improved SVD-based blind color image watermarking algorithm with mixed modulation incorporated.
Inf. Sci.
Hwai-Tsu Hu, Ling-Yuan Hsu, Hsien-Hsin Chou
2020 J jnl
Blind watermarking for color images using EMMQ based on QDFT.
Expert Syst. Appl.
Ling-Yuan Hsu, Hwai-Tsu Hu
2019 — conf
A Blind Robust QR Code Watermarking Approach Based on DCT.
CRC
Ling-Yuan Hsu, Hwai-Tsu Hu, Hsien-Hsin Chou
2019 J jnl
A Reinforced Blind Color Image Watermarking Scheme Based on Schur Decomposition.
IEEE Access
Ling-Yuan Hsu, Hwai-Tsu Hu
2019 J jnl
Frame-synchronized blind speech watermarking via improved adaptive mean modulation and perceptual-based additive modulation in DWT domain.
Digit. Signal Process.
Hwai-Tsu Hu, Tung-Tsun Lee
2019 J jnl
High-Performance Self-Synchronous Blind Audio Watermarking in a Unified FFT Framework.
IEEE Access
Hwai-Tsu Hu, Tung-Tsun Lee
2019 J jnl
Hybrid Blind Audio Watermarking for Proprietary Protection, Tamper Proofing, and Self-Recovery.
IEEE Access
Hwai-Tsu Hu, Tung-Tsun Lee
2018 — conf
An Effective Correlation Formula for Enhancing the Detectability of Spread Spectrum-based Watermarking.
TSP
Hwai-Tsu Hu, Ling-Yuan Hsu, Yun-Hsiang Chang
2018 — conf
An Improvement of Embedding Color Watermarks in Color Images Based on Schur Decomposition.
TSP
Ling-Yuan Hsu, Hwai-Tsu Hu, Yun-Hsiang Chang
2018 J jnl
Dual image watermarking by exploiting the properties of selected DCT coefficients with JND modeling.
Multim. Tools Appl.
Hwai-Tsu Hu, Jieh-Ren Chang
2018 J jnl
Synchronous blind audio watermarking via shape configuration of sorted LWT coefficient magnitudes.
Signal Process.
Hwai-Tsu Hu, Jieh-Ren Chang, Shiow-Jyu Lin
2017 J jnl
An advanced computing in fuzzy rule-based preprocessing design of image filters' system for removing impulse noises.
J. Supercomput.
Jieh-Ren Chang, You-Shyang Chen, Hong-Wun Lin, Hwai-Tsu Hu
2017 J jnl
Collective blind image watermarking in DWT-DCT domain with adaptive embedding strength governed by quality metrics.
Multim. Tools Appl.
Hwai-Tsu Hu, Ling-Yuan Hsu
2017 J jnl
Effective blind speech watermarking via adaptive mean modulation and package synchronization in DWT domain.
EURASIP J. Audio Speech Music. Process.
Hwai-Tsu Hu, Shiow-Jyu Lin, Ling-Yuan Hsu
2017 J jnl
Efficient and robust frame-synchronized blind audio watermarking by featuring multilevel DWT and DCT.
Clust. Comput.
Hwai-Tsu Hu, Jieh-Ren Chang
2017 J jnl
Incorporating Spectral Shaping Filtering into DWT-Based Vector Modulation to Improve Blind Audio Watermarking.
Wirel. Pers. Commun.
Hwai-Tsu Hu, Ling-Yuan Hsu
2017 J jnl
Robust blind image watermarking using crisscross inter-block prediction in the DCT domain.
J. Vis. Commun. Image Represent.
Ling-Yuan Hsu, Hwai-Tsu Hu
2017 J jnl
Supplementary Schemes to Enhance the Performance of DWT-RDM-Based Blind Audio Watermarking.
Circuits Syst. Signal Process.
Hwai-Tsu Hu, Ling-Yuan Hsu
2017 J jnl
Windowed and distortion-compensated vector modulation for blind audio watermarking in DWT domain.
Multim. Tools Appl.
Hwai-Tsu Hu, Jieh-Ren Chang, Ling-Yuan Hsu
2016 J jnl
A DWT-Based Rational Dither Modulation Scheme for Effective Blind Audio Watermarking.
Circuits Syst. Signal Process.
Hwai-Tsu Hu, Ling-Yuan Hsu
2016 — conf
An effective blind image watermarking based on inter-blocks estimation and quantization index modulation.
ICNC-FSKD
Ling-Yuan Hsu, Hwai-Tsu Hu, Hsien-Hsin Chou
2016 — conf
Synchronized Blind Audio Watermarking via Multilevel DWT and Windowed Vector Modulation.
ICITCS
Hwai-Tsu Hu, Jieh-Ren Chang, Chun-Chi Chen, Sheng-Yu Lai
2015 J jnl
Blind image watermarking via exploitation of inter-block prediction and visibility threshold in DCT domain.
J. Vis. Commun. Image Represent.
Ling-Yuan Hsu, Hwai-Tsu Hu
2015 J jnl
Exploring DWT-SVD-DCT feature parameters for robust multiple watermarking against JPEG and JPEG2000 compression.
Comput. Electr. Eng.
Hwai-Tsu Hu, Ling-Yuan Hsu
2015 J jnl
Multi-level adaptive switching filters for highly corrupted images.
J. Vis. Commun. Image Represent.
Hsien-Hsin Chou, Ling-Yuan Hsu, Hwai-Tsu Hu
2015 J jnl
Robust glottal closure instant detection by jointly exploiting stationary wavelet transform and harmonic superposition.
Int. J. Speech Technol.
Hwai-Tsu Hu, Ling-Yuan Hsu
2015 J jnl
Robust, transparent and high-capacity audio watermarking in DCT domain.
Signal Process.
Hwai-Tsu Hu, Ling-Yuan Hsu
2015 — conf
The Use of Spectral Shaping to Extend the Capacity for DWT-Based Blind Audio Watermarking.
ICITCS
Hwai-Tsu Hu, Ling-Yuan Hsu, Sheng-Yu Lai, Yu-Jung Chang
2014 — conf
A progressive QIM to cope with SVD-based blind image watermarking in DWT domain.
ChinaSIP
Hwai-Tsu Hu, Yu-Jung Chang, Szu-Hong Chen
2014 — conf
Incorporation of Perceptually Energy-Compensated QIM into DWT-DCT Based Blind Audio Watermarking.
IIH-MSP
Hwai-Tsu Hu, Szu-Hong Chen, Ling-Yuan Hsu
2014 J jnl
Incorporation of perceptually adaptive QIM with singular value decomposition for blind audio watermarking.
EURASIP J. Adv. Signal Process.
Hwai-Tsu Hu, Hsien-Hsin Chou, Chu Yu, Ling-Yuan Hsu
2014 J jnl
Perceptual-based DWPT-DCT framework for selective blind audio watermarking.
Signal Process.
Hwai-Tsu Hu, Ling-Yuan Hsu, Hsien-Hsin Chou
2014 J jnl
The Use of Highpass Filtered Time-Spread Echo for Pitch Scaling Detection.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hwai-Tsu Hu, Hsien-Hsin Chou, Ling-Yuan Hsu
2014 J jnl
Variable-dimensional vector modulation for perceptual-based DWT blind audio watermarking with adjustable payload capacity.
Digit. Signal Process.
Hwai-Tsu Hu, Ling-Yuan Hsu, Hsien-Hsin Chou
2013 — conf
Exploiting Psychoacoustic Properties to Achieve Transparent and Robust Audio Watermarking.
ICISA
Hwai-Tsu Hu, Ching-Hsuan Ku, Szu-Hong Chen
2013 J jnl
Turbulent-PSO-Based Fuzzy Image Filter With No-Reference Measures for High-Density Impulse Noise.
IEEE Trans. Cybern.
Hsien-Hsin Chou, Ling-Yuan Hsu, Hwai-Tsu Hu
2012 J jnl
A HMM-WDLT framework for HNM-based voice conversion with parametric adjustment in formant bandwidth, duration and excitation.
Int. J. Speech Technol.
Hwai-Tsu Hu, Chu Yu
2012 J jnl
A Perceptually Adaptive QIM Scheme for Efficient Watermark Synchronization.
IEICE Trans. Inf. Syst.
Hwai-Tsu Hu, Chu Yu
2012 J jnl
A dual cepstrum-based watermarking scheme with self-synchronization.
Signal Process.
Hwai-Tsu Hu, Wei-Hsi Chen
2009 J jnl
Combining HMM and Weighted Deviation Linear Transformation for Highband Speech Parameter Estimation.
IEICE Trans. Inf. Syst.
Hwai-Tsu Hu, Chu Yu
2007 — conf
A compact pipelined architecture with high-throughput for context-based binary arithmetic coding.
SoCC
Chu Yu, Hwai-Tsu Hu
2007 J jnl
Integrating coding techniques into LP-based Mandarin text-to-speech synthesis.
Int. J. Speech Technol.
Hwai-Tsu Hu, Hsin-Min Wang
2003 J jnl
Design and implantation of an ASIC architecture for 1.6 kbps speech synthesis.
IEEE Trans. Consumer Electron.
Chu Yu, Hwai-Tsu Hu, Chen-Yen Lin
2003 J jnl
Determination of glottal closure instants by harmonic superposition.
Signal Process.
Hwai-Tsu Hu, Shun-Ta Hsu, Chu Yu
2002 J jnl
Supplementary schemes to spectral subtraction for speech enhancement.
Speech Commun.
Hwai-Tsu Hu, Fang-Jang Kuo, Hsin-Jen Wang