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Dr. Khizar Hayat
at Univ of Nizwa
SPIE Involvement:
Author
Publications (5)
SPIE Journal Paper | 23 January 2019
Wavelet-based convolutional neural networks for gender classification
Aasma Aslam, Khizar Hayat, Arif Iqbal Umar, Bahman Zohuri, Payman Zarkesh-Ha, David Modissette, Sahib Zar Khan, Babar Hussian
JEI, Vol. 28, Issue 01, 013012, (January 2019) https://doi.org/10.1117/12.10.1117/1.JEI.28.1.013012
KEYWORDS: Databases, Convolutional neural networks, Discrete wavelet transforms, Image classification, Feature extraction, RGB color model, Image processing, Facial recognition systems, Neural networks, 3D image processing
SPIE Journal Paper | 1 April 2010
Adaptively synchronous scalable spread spectrum (A4S) data-hiding strategy for three-dimensional visualization
Khizar Hayat, William Puech, Gilles Gesquiere
JEI, Vol. 19, Issue 02, 023011, (April 2010) https://doi.org/10.1117/12.10.1117/1.3427159
KEYWORDS: Visualization, Discrete wavelet transforms, JPEG2000, 3D visualizations, Volume rendering, 3D image processing, Error analysis, Image visualization, 3D modeling, Digital watermarking
Proceedings Article | 18 January 2010 Paper
Seamless heterogeneous tessellation via smoothing and mosaicking in the DWT domain
K. Hayat, W. Puech, G. Gesquiere
Proceedings Volume 7543, 75430W (2010) https://doi.org/10.1117/12.839482
KEYWORDS: Discrete wavelet transforms, JPEG2000, Composites, Visualization, Image processing, Wavelets, Image fusion, Image resolution, Panoramic photography, Image registration
Proceedings Article | 20 January 2009 Paper
An adaptive spread spectrum (SS) synchronous data hiding strategy for scalable 3D terrain visualization
K. Hayat, W. Puech, G. Gesquière
Proceedings Volume 7243, 724308 (2009) https://doi.org/10.1117/12.811209
KEYWORDS: Digital watermarking, JPEG2000, Discrete wavelet transforms, Visualization, 3D visualizations, Data hiding, Wavelets, Error analysis, Image quality, 3D modeling
Proceedings Article | 29 January 2007 Paper
Wavelet-based data hiding of DEM in the context of real-time 3D visualization
K. Hayat, W. Puech, G. Gesquiere, M. Chaumont
Proceedings Volume 6495, 64950N (2007) https://doi.org/10.1117/12.703040
KEYWORDS: Visualization, 3D modeling, Discrete wavelet transforms, Volume rendering, Wavelets, 3D visualizations, JPEG2000, Data hiding, Data modeling, Visual process modeling
Conference Committee Involvement (3)
First International Workshop on Image Processing Theory, Tools and Applications, IPTA'08
24 November 2008 |
16th European Signal Processing Conference, EUSIPCO'08
25 August 2008 |
12èmes journées d'étude et d'échange COmpression et REprésentation des Signaux Audiovisuels (CORESA 2007)
8 November 2007 |
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