O
Omar Arif
Researcher at University of the Sciences
Publications - 39
Citations - 400
Omar Arif is an academic researcher from University of the Sciences. The author has contributed to research in topics: Kernel method & Kernel principal component analysis. The author has an hindex of 8, co-authored 35 publications receiving 320 citations. Previous affiliations of Omar Arif include National University of Science and Technology & King Abdullah University of Science and Technology.
Papers
More filters
Journal ArticleDOI
Tracking multiple workers on construction sites using video cameras
TL;DR: The authors have developed a tracking algorithm based upon machine learning methods that requires several sample templates of the tracking target and learns a general model that can be applied to other targets with similar geometry.
Journal ArticleDOI
A Framework to Estimate the Nutritional Value of Food in Real Time Using Deep Learning Techniques
Raza Yunus,Omar Arif,Hammad Afzal,Muhammad Faisal Amjad,Haider Abbas,Hira Noor Bokhari,Syeda Tazeen Haider,Nauman Zafar,Raheel Nawaz +8 more
TL;DR: A novel system to automatically estimate food attributes such as ingredients and nutritional value by classifying the input image of food by employing different deep learning models for accurate food identification is proposed.
Journal ArticleDOI
A hybrid-adaptive neuro-fuzzy inference system for multi-objective regression test suites optimization
TL;DR: A novel technique named as hybrid-adaptive neuro-fuzzy inference system tuned with genetic algorithm and particle swarm optimization algorithm that is used to optimize the regression test suites can be reduced up to 48% using the proposed approach without reducing the fault detection rate.
Proceedings ArticleDOI
Visual tracking and segmentation using Time-of-Flight sensor
TL;DR: The paper proposes novel methods to incorporate range information, obtained from the TOF sensor, into the data and the smoothness term of the energy.
Proceedings ArticleDOI
Kernel covariance image region description for object tracking
Omar Arif,Patricio A. Vela +1 more
TL;DR: A nonlinear covariance region descriptor for target tracking is proposed and a variational technique is provided to maximize the similarity measure, which iteratively finds the best matched object region.