output
20022023
most citedA novel magic LSB substitution method (M-LSB-SM) using multi-level encryption and achromatic component of an image

136 citations

11 papers

cs.CV2023★ 23 cited

Deep Ensembling for Perceptual Image Quality Assessment

Nisar Ahmed, H. M. Shahzad Asif, Abdul Rauf Bhatti +1

Blind image quality assessment is a challenging task particularly due to the unavailability of reference information. Training a deep neural network requires a large amount of trai…

cond-mat.mtrl-sci2020★ 12 cited

Insights into the structural, electronic and optical properties of XMgZ( Sc, Y; S, Se) spinel compounds: Materials for the future optoelectronic applications

G. Murtaza

Direct bandgap bulk materials are very important for the optical applications. It is therefore important to predict new materials with the desired properties. In the present work,…

physics.ins-det2019★ 18 cited

Analysis of Testbeam Data of the Highly Granular RPC-Steel CALICE Digital Hadron Calorimeter and Validation of Geant4 Monte Carlo Models

CALICE Collaboration, M. Chefdeville, J. Repond +93

We present a study of the response of the highly granular Digital Hadronic Calorimeter with steel absorbers, the Fe-DHCAL, to positrons, muons, and pions with momenta ranging from…

cond-mat.mtrl-sci2018★ 27 cited

First-principles calculations of Sc2CdS4 and Y2CdS4 compounds

Abdul Ahad Khan, Zubaida Noor, G. Murtaza

Direct energy bandgap materials are crucial for the efficient optoelectronics devices. Therefore, the investigation of new direct gap materials is important. In the present work, t…

physics.ins-det2017★ 1 cited

Construction and Response of a Highly Granular Scintillator-based Electromagnetic Calorimeter

CALICE collaboration, J. Repond, L. Xia +78

A highly granular electromagnetic calorimeter with scintillator strip readout is being developed for future lepton collider experiments. A prototype of 21.5 depth and $180 \t…

cs.CV2016★ 8 cited

On Feature based Delaunay Triangulation for Palmprint Recognition

Zanobya N. Khan, Rashid Jalal Qureshi, Jamil Ahmad

Authentication of individuals via palmprint based biometric system is becoming very popular due to its reliability as it contains unique and stable features. In this paper, we pres…

cs.MM2015★ 136 cited

A novel magic LSB substitution method (M-LSB-SM) using multi-level encryption and achromatic component of an image

Khan Muhammad, Muhammad Sajjad, Irfan Mehmood +2

Image Steganography is a thriving research area of information security where secret data is embedded in images to hide its existence while getting the minimum possible statistical…

cs.IR2015★ 13 cited

Describing Colors, Textures and Shapes for Content Based Image Retrieval - A Survey

Jamil Ahmad, Muhammad Sajjad, Irfan Mehmood +2

Visual media has always been the most enjoyed way of communication. From the advent of television to the modern day hand held computers, we have witnessed the exponential growth of…

nucl-th2014★ 3 cited

Electron capture strength on odd-A nucleus Co in explosive astrophysical environment

Muneeb-Ur Rahman, Jameel-Un Nabi

The Gamow-Teller (GT) transitions within massive stars play sumptuous role in the dynamics of core collapse supernovae. GT strength distributions and electron capture rates have be…

nucl-th2014★ 5 cited

The Nuclear Structure and Associated Electron Capture Rates on Odd-Z Nucleus V in Stellar Matter

Muneeb-Ur Rahman, Jameel-Un Nabi

The Gamow-Teller strength distribution function, B(GT), for the odd Z parent V, =5, up to 30 MeV of excitation energy in the daughter Ti is calculated in the do…

cond-mat.supr-con2002★ 1 cited

Quantum Group Based Theory for Antiferromagnetism and Superconductivity: Proof and Further Evidence

Sher Alam, S. M. Mamun, T. Yanagisawa +2

Previously one of us presented a conjecture [APF-4 Proceedings] to model antiferromagnetism and high temperature superconductivity and their 'unification' by quantum group symmetry…