An efficient data-hiding method based on lossless JPEG2000 for a scalable and synchronized visualization of 3D terrains. - Khizar Hayat 002; William Puech; Gilles Gesquière (EUSIPCO, 2007)

Wavelet-based data hiding of DEM in the context of real-time 3D visualization. - Khizar Hayat 002; William Puech; Gilles Gesquière; Marc Chaumont (Visualization and Data Analysis, 2007)

A lossy JPEG2000-based data hiding method for scalable 3D terrain visualization. - Khizar Hayat 002; William Puech; Gilles Gesquière (EUSIPCO, 2008)

Scalable data hiding for online textured 3D terrain visualization. - Khizar Hayat 002; William Puech; Gilles Gesquière (ICME, 2008)

Scalable 3-D Terrain Visualization Through Reversible JPEG2000-Based Blind Data Hiding. - Khizar Hayat 002; William Puech; Gilles Gesquière (IEEE Trans. Multim., 2008)

Seamless joining of tiles of varying resolutions for online 3D terrain visualization by DWT domain smoothing. - Khizar Hayat 002; William Puech; Gilles Gesquière (EUSIPCO, 2009)

3D facial visualization through adaptive spread spectrum synchronous scalable (A4S) data hiding. - Khizar Hayat 002; William Puech; Gilles Gesquière; Gérard Subsol (ICIP, 2009)

An adaptive spread spectrum (SS) synchronous data hiding strategy for scalable 3D terrain visualization. - Khizar Hayat 002; William Puech; Gilles Gesquière (VDA, 2009)

Scalable 3D Visualization via Synchronous Data Hiding. (Visualisation 3D adaptée par insertion synchronisée de données cachées). - Khizar Hayat 002 (2009)

Seamless heterogeneous tessellation via smoothing and mosaicking in the DWT domain. - Khizar Hayat 002; William Puech; Gilles Gesquière (Visual Information Processing and Communication, 2010)

Seamless Heterogeneous 3D Tessellation via DWT Domain Smoothing and Mosaicking. - Khizar Hayat 002; William Puech; Naveed Islam; Gilles Gesquière (EURASIP J. Adv. Signal Process., 2010)

Adaptively synchronous scalable spread spectrum (A4S) data-hiding strategy for three-dimensional visualization. - Khizar Hayat 002; William Puech; Gilles Gesquière (J. Electronic Imaging, 2010)

Image Sharpening by DWT-Based Hysteresis. - Nuhman ul Haq; Khizar Hayat 002; Neelum Noreen; William Puech (ACIVS, 2011)

Segmentation through DWT and adaptive morphological closing. - Nuhman ul Haq; Khizar Hayat 002; Syed Hamad Sherazi; William Puech (EUSIPCO, 2011)

A Comparative Study Of Data Center Network Architectures. - Kashif Bilal; Samee Ullah Khan; Joanna Kolodziej; Limin Zhang; Khizar Hayat 002; Sajjad Ahmad Madani; Nasro Min-Allah; Lizhe Wang 001; Dan Chen 001 (ECMS, 2012)

A Checkpoint Based Message Forwarding Approach For Opportunistic Communication. - Osman Khalid; Samee Ullah Khan; Joanna Kolodziej; Limin Zhang; Juan Li 004; Khizar Hayat 002; Sajjad Ahmad Madani; Lizhe Wang 001; Dan Chen 001 (ECMS, 2012)

The Median Resource Failure Checkpointing. - Suleman Khan 001; Khizar Hayat 002; Sajjad Ahmad Madani; Samee Ullah Khan; Joanna Kolodziej (ECMS, 2012)

Energy-efficient data centers. - Junaid Shuja; Sajjad Ahmad Madani; Kashif Bilal; Khizar Hayat 002; Samee Ullah Khan; Shahzad Sarwar (Computing, 2012)

Location and non-location based ad-hoc routing protocols under various mobility models: a comparative study. - Misbah Jadoon; Sajjad Ahmad Madani; Khizar Hayat 002; Stefan Mahlknecht (Int. Arab J. Inf. Technol., 2012)

Clustering-based power-controlled routing for mobile wireless sensor networks. - Atta ur Rehman Khan; Sajjad Ahmad Madani; Khizar Hayat 002; Samee Ullah Khan (Int. J. Commun. Syst., 2012)

Stable-path multi-channel routing with extended level channel assignment. - Saad Mustafa; Sajjad Ahmad Madani; Kashif Bilal; Khizar Hayat 002; Samee Ullah Khan (Int. J. Commun. Syst., 2012)

Coordinated opportunistic routing protocol for wireless mesh networks. - Muhammad Mehran Ajmal; Sajjad Ahmad Madani; Tahir Maqsood; Kashif Bilal; Babar Nazir; Khizar Hayat 002 (Comput. Electr. Eng., 2013)

A survey on Green communications using Adaptive Link Rate. - Kashif Bilal; Samee Ullah Khan; Sajjad Ahmad Madani; Khizar Hayat 002; Majid Iqbal Khan; Nasro Min-Allah; Joanna Kolodziej; Lizhe Wang 001; Sherali Zeadally; Dan Chen 001 (Clust. Comput., 2013)

Quantitative comparisons of the state-of-the-art data center architectures. - Kashif Bilal; Samee Ullah Khan; Limin Zhang; Hongxiang Li; Khizar Hayat 002; Sajjad Ahmad Madani; Nasro Min-Allah; Lizhe Wang 001; Dan Chen 001; Majid I. Iqbal; Cheng-Zhong Xu 001; Albert Y. Zomaya (Concurr. Comput. Pract. Exp., 2013)

Comparative study of trust and reputation systems for wireless sensor networks. - Osman Khalid; Samee Ullah Khan; Sajjad Ahmad Madani; Khizar Hayat 002; Majid Iqbal Khan; Nasro Min-Allah; Joanna Kolodziej; Lizhe Wang 001; Sherali Zeadally; Dan Chen 001 (Secur. Commun. Networks, 2013)

The optical character recognition of Urdu-like cursive scripts. - Saeeda Naz; Khizar Hayat 002; Muhammad Imran Razzak; Muhammad Waqas Anwar; Sajjad Ahmad Madani; Samee Ullah Khan (Pattern Recognit., 2014)

Modeling and Simulation of Data Center Networks. - Kashif Bilal; Samee U. Khan; Marc Manzano; Eusebi Calle; Sajjad Ahmad Madani; Khizar Hayat 002; Dan Chen 001; Lizhe Wang 001; Rajiv Ranjan 001 (Handbook on Data Centers, 2015)

Opportunistic Databank: A context Aware on-the-fly Data Center for Mobile Networks. - Osman Khalid; Samee Ullah Khan; Sajjad Ahmad Madani; Khizar Hayat 002; Lizhe Wang 001; Dan Chen 001; Rajiv Ranjan 001 (Handbook on Data Centers, 2015)

Complex building's energy system operation patterns analysis using bag of words representation with hierarchical clustering. - Usman Habib; Khizar Hayat 002; Gerhard Zucker (Complex Adapt. Syst. Model., 2016)

Forgery detection in digital images via discrete wavelet and discrete cosine transforms. - Khizar Hayat 002; Tanzeela Qazi (Comput. Electr. Eng., 2017)

Super-Resolution via Deep Learning. - Khizar Hayat 002 (CoRR, 2017)

Alice in Oman. - Khizar Hayat 002; Naeem Ali Al-Shukaili; Khalid Sultan (Educ. Inf. Technol., 2017)

Multimedia super-resolution via deep learning: A survey. - Khizar Hayat 002 (Digit. Signal Process., 2018)

Wavelet-based convolutional neural networks for gender classification. - Aasma Aslam; Khizar Hayat 002; Arif Iqbal Umar; Bahman Zohuri; Payman Zarkesh-Ha; David Modissette; Sahib Zar Khan; Babar Hussian (J. Electronic Imaging, 2019)

Seamless Copy Move Manipulation in Digital Images. - Tanzila Qazi; Mushtaq Ali; Khizar Hayat 002 (CoRR, 2021)

Speech Forensics: Blind Voice Mimicry Detection. - Sahar Al Ajmi; Khizar Hayat 002; Alaa M. Al-Obaidi; Naresh Kumar; Munaf Najmuldeen; Baptiste Magnier (CoRR, 2022)

Seamless Copy-Move Replication in Digital Images. - Tanzeela Qazi; Mushtaq Ali; Khizar Hayat 002; Baptiste Magnier (J. Imaging, 2022)

Human Tracking in Top-View Fisheye Images: Analysis of Familiar Similarity Measures via HOG and against Various Color Spaces. - Hicham Talaoubrid; Marina Vert; Khizar Hayat 002; Baptiste Magnier (J. Imaging, 2022)

Revisiting Mehrotra and Nichani's Corner Detection Method for Improvement with Truncated Anisotropic Gaussian Filtering. - Baptiste Magnier; Khizar Hayat 002 (Sensors, 2023)

Straightforward Adaptation of Particle Filter to Fish Eye Images for Top View Pedestrian Tracking. - Hicham Talaoubrid; Khizar Hayat 002; Baptiste Magnier (ICASSP, 2024)

Data Leakage and Deceptive Performance: A Critical Examination of Credit Card Fraud Detection Methodologies. - Khizar Hayat 002; Baptiste Magnier (CoRR, 2025)