Prof. Henry Wu Profile

Prof. Henry Wu

Professor at RMIT Univ

SPIE Involvement:

Author

Publications (18)

Proceedings Article | 24 June 2005 Paper

Vision model based perceptual post filtering of JPEG2000 coded colour images

Chin Soon Tan, Hong Ren Wu

Proceedings Volume 5960, 59603N (2005) https://doi.org/10.1117/12.632657

KEYWORDS: JPEG2000, Visual process modeling, Visualization, Image compression, Information visualization, Image filtering, Discrete wavelet transforms, Distortion, Performance modeling, Digital filtering

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Proceedings Article | 24 June 2005 Paper

Perceptually lossless coding of digital monochrome ultrasound images

David Wu, Damian Tan, Tania Griffiths, Hong Ren Wu

Proceedings Volume 5960, 596055 (2005) https://doi.org/10.1117/12.633225

KEYWORDS: Visualization, Ultrasonography, Distortion, Image compression, Visual process modeling, Medical imaging, Computer programming, Information visualization, Wavelet transforms, Image segmentation

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Proceedings Article | 24 June 2005 Paper

A new DWT/MC/DPCM video compression framework based on EBCOT

L. Mei, H. Wu, D. Tan

Proceedings Volume 5960, 59606I (2005) https://doi.org/10.1117/12.633509

KEYWORDS: Video, Discrete wavelet transforms, Video compression, Wavelets, Image compression, Video coding, Distortion, Image processing, Visualization, JPEG2000

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SPIE Journal Paper | 1 April 2005

Noise estimation in spherical coordinates for color image restoration

Edward Hore, Bin Qiu, Hong Ren Wu

OE, Vol. 44, Issue 04, 047002, (April 2005) https://doi.org/10.1117/12.10.1117/1.1883696

KEYWORDS: RGB color model, Digital filtering, Image filtering, Optical filters, Spherical lenses, Linear filtering, Electronic filtering, Nonlinear filtering, Optical engineering, Interference (communication)

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Proceedings Article | 23 June 2003 Paper

Human eye interfaced multiple video objects coding

Jae Jeong Hwang, Sang-Gyu Cho, Chi-Gyu Hwang, Hong Ren Wu

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.502888

KEYWORDS: Distortion, Video, Eye, Video coding, Visualization, Detection and tracking algorithms, Computer programming, Spatial frequencies, Cameras, Quantization

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SPIE Journal Paper | 1 June 2003

Improved vector filtering for color images using fuzzy noise detection

Edward Hore, Bin Qiu, Hong Ren Wu

OE, Vol. 42, Issue 06, (June 2003) https://doi.org/10.1117/12.10.1117/1.1572156

KEYWORDS: Digital filtering, Optical filters, Image filtering, Fuzzy logic, Distance measurement, Linear filtering, Switching, RGB color model, Electronic filtering, Interference (communication)

SPIE Journal Paper | 1 August 2002

Prediction-based image restoration using a multiple window configuration

Edward Hore, Bin Qiu, Hong Wu

OE, Vol. 41, Issue 08, (August 2002) https://doi.org/10.1117/12.10.1117/1.1489427

KEYWORDS: Digital filtering, Image filtering, Nonlinear filtering, Electronic filtering, Image restoration, Filtering (signal processing), Interference (communication), Quantization, Optical engineering, RGB color model

SPIE Journal Paper | 1 August 2000

Efficient deinterlacing algorithm using edge-based line average interpolation

Tao Chen, Hong Wu, Zhenghua Yu

OE, Vol. 39, Issue 08, (August 2000) https://doi.org/10.1117/12.10.1117/1.1305262

KEYWORDS: Video, Image quality, Visualization, Optical engineering, Image processing, Computer simulations, Device simulation, Semantic video, Video processing, Error analysis