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Ola Ahmad
Ola Ahmad
Chief AI Scientist at Thales Canada & Associate Professor at Laval University
Verified email at thalesdigital.io
Title
Cited by
Cited by
Year
A geometric-based method for recognizing overlapping polygonal-shaped and semi-transparent particles in gray tone images
OS Ahmad, J Debayle, JC Pinoli
Pattern Recognition Letters 32 (15), 2068-2079, 2011
212011
Quantification of overlapping polygonal-shaped particles based on a new segmentation method of in situ images during crystallization
OS Ahmad, J Debayle, N Gherras, B Presles, G Févotte, JC Pinoli
Journal of Electronic Imaging 21 (2), 021115-021115, 2012
192012
Adaptable deformable convolutions for semantic segmentation of fisheye images in autonomous driving systems
C Playout, O Ahmad, F Lecue, F Cheriet
arXiv preprint arXiv:2102.10191, 2021
182021
FisheyeHDK: Hyperbolic deformable kernel learning for ultra-wide field-of-view image recognition
O Ahmad, F Lecue
Proceedings of the AAAI Conference on Artificial Intelligence 36 (6), 5968-5975, 2022
152022
Recognizing overlapped particles during a crystallization process from in situ video images for measuring their size distributions
OS Ahmad, J Debayle, N Gherras, B Presles, G Févotte, JC Pinoli
Tenth International Conference on Quality Control by Artificial Vision 8000 …, 2011
152011
Stochastic representation and analysis of rough surface topography by random fields and integral geometry–Application to the UHMWPE cup involved in total hip arthroplasty
O Ahmad
Saint-Etienne, EMSE, 2013
102013
Prevalence of burnout syndrome among unmatched trainees and residents in surgical and nonsurgical specialties: a cross-sectional study from different training centers in Palestine
R Shawahna, I Maqboul, O Ahmad, A Al-Issawy, B Abed
BMC Medical Education 22 (1), 322, 2022
52022
Lipschitz-Killing curvatures of the Excursion Sets of Skew Student's t Random fields
OS Ahmad, JC Pinoli
Stochastic Models 29 (2), 273-289, 2013
52013
Longitudinal scoliotic trunk analysis via spectral representation and statistical analysis
O Ahmad, H Lombaert, S Parent, H Labelle, J Dansereau, F Cheriet
Spectral and Shape Analysis in Medical Imaging: First International Workshop …, 2016
42016
Scale-space spatio-temporal random fields: Application to the detection of growing microbial patterns from surface roughness
O Ahmad, C Collet
Pattern Recognition 58 (0031-3203), 27-38, 2016
42016
Spatio-spectral Gaussian random field modeling approach for target detection on hyperspectral data obtained in very low SNR
O Ahmad, C Collet, F Salzenstein
2015 IEEE International Conference on Image Processing (ICIP), 2090-2094, 2015
42015
On the linear combination of the gaussian and student’st random field and the integral geometry of its excursion sets
O Ahmad, JC Pinoli
Statistics & Probability Letters 83 (2), 559-567, 2013
42013
Spectral shape analysis of human torsos: Application to the evaluation of scoliosis surgery outcome
O Ahmad, H Lombaert, S Parent, H Labelle, F Cheriet
IEEE Journal of Biomedical and Health Informatics 22 (5), 1552-1560, 2017
22017
Causal Analysis for Robust Interpretability of Neural Networks
O Ahmad, N Béreux, L Baret, V Hashemi, F Lecue
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer …, 2024
12024
MoP-CLIP: A Mixture of Prompt-Tuned CLIP Models for Domain Incremental Learning
J Nicolas, F Chiaroni, I Ziko, O Ahmad, C Desrosiers, J Dolz
arXiv preprint arXiv:2307.05707, 2023
12023
Method for early detection and identification of microbial-colonies, apparatus for performing the method and computer program
M Bouthillon, L Felden, O Ahmad, C Collet
US Patent 10,643,058, 2020
12020
Torso shape extraction from 3D body scanning data using automatic segmentation tool
O Ahmad, P Debanne, S Parent, H Labelle, F Cheriet
Proceedings of 3DBODY. TECH 2017-8th International Conference and Exhibition …, 2017
12017
Roughness variability estimation of microscopic surfaces during engineering wear process-Application to total hip implant
OS Ahmad, Y Gavet, J Geringer, JC Pinoli
***, pp., 2013
12013
Method of and system for customized image denoising with model interpretations
O Ahmad, F Lecue
US Patent 11,790,492, 2023
2023
Towards safe reinforcement learning via OOD dynamics detection in autonomous driving system (student abstract)
A Gardille, O Ahmad
Proceedings of the AAAI Conference on Artificial Intelligence 37 (13), 16216 …, 2023
2023
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