Ahmad W. Bitar

12 papers Misc 2Journal 5Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Unsupervised Anomaly Detection via Brownian Feature Trajectories and Stochastic Geometry.
IEEE Signal Process. Lett.
Redwane Ait-Ouammi, Ahmad W. Bitar, Hichem Snoussi, Alain Staron
2025 — conf
Robust European Call Option Pricing via Linear Regression.
CiFer Companion
Ahmad W. Bitar
2019 J jnl
Automatic Target Detection for Sparse Hyperspectral Images.
CoRR
Ahmad W. Bitar, Jean Philippe Ovarlez, Loong-Fah Cheong, Ali Chehab
2019 J jnl
Sparse and Low-Rank Matrix Decomposition for Automatic Target Detection in Hyperspectral Imagery.
IEEE Trans. Geosci. Remote. Sens.
Ahmad W. Bitar, Loong-Fah Cheong, Jean Philippe Ovarlez
2018 — —
Exploitation of Sparsity for Hyperspectral Target Detection. (Exploitation de la parcimonie pour la détection de cibles dans les images hyperspectrales).
Ahmad W. Bitar
2018 Misc conf
Target and Background Separation in Hyperspectral Imagery for Automatic Target Detection.
ICASSP
Ahmad W. Bitar, Loong-Fah Cheong, Jean Philippe Ovarlez
2017 J jnl
Blind digital watermarking in PDF documents using Spread Transform Dither Modulation.
Multim. Tools Appl.
Ahmad W. Bitar, Rony Darazi, Jean-François Couchot, Raphaël Couturier
2017 J jnl
Efficient Implementation of a Recognition System Using the Cortex Ventral Stream Model.
CoRR
Ahmad W. Bitar, Mohammad M. Mansour, Ali Chehab
2017 Misc conf
Simultaneous sparsity-based binary hypothesis model for real hyperspectral target detection.
ICASSP
Ahmad W. Bitar, Loong-Fah Cheong, Jean Philippe Ovarlez
2017 — conf
Sparsity-Based cholesky factorization and its application to hyperspectral anomaly detection.
CAMSAP
Ahmad W. Bitar, Jean Philippe Ovarlez, Loong-Fah Cheong
2015 — conf
Algorithmic Optimizations in the HMAX Model Targeted for Efficient Object Recognition.
VISIGRAPP (Selected Papers)
Ahmad W. Bitar, Mohammad M. Mansour, Ali Chehab
2015 — conf
Efficient Implementation of a Recognition System using the Cortex Ventral Stream Model.
VISAPP (2)
Ahmad W. Bitar, Mohammad M. Mansour, Ali Chehab