Browsing by Author "Abinahed, Julien"
Now showing items 1-8 of 8
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A method towards cerebral aneurysm detection in clinical settings
Dakua, Sarada Prasad; Abinahed, Julien; Al-Ansari, Abdulla; Bermejo, Pablo Garcia; Zakaria, Ayaman; Amira, Abbes; Bensaali, Faycal... more authors ... less authors ( Springer Verlag , 2019 , Conference Paper)Cerebral aneurysms are among most prevalent and devastating cerebrovascular diseases of adult population worldwide. The resulting sequelae of untimely/inadequate therapeutic intervention include sub-arachnoid hemorrhage. ... -
Experimental characterization of a tactile sensor for surgical applications
Tahir, A.; Tahir, Anas; Abinahed, Julien; Navkar, Nikhil; Sadasivuni, Kishor Kumar; Al-Ansari, Abdulla; Cabibihan, John John... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)© 2018 IEEE. This paper presents an improved piezoelectric sensor fabricated using reduced graphene oxide (rGO)-filled polydimethylsiloxane (PDMS) elastomer composite that is able to sense the linear force applied onto its ... -
Graphene-filled PDMS Composite for Tactile Sensing of Surgical Graspers
Cabibihan, John-John; Sadasivuni, Kishor Kumar; Tahir, Anas; Waseem, Sadiya; Navkar, Nikhil; Abinahed, Julien; Al-Ansari, Abdullah... more authors ... less authors ( IEEE Computer Society , 2019 , Conference Paper)For tactile sensors to become useful technology, the required features should be flexibility, durability, and its sensitivity to physical contact. Conductive elastomer nanocomposites are widely used in fabricating a variety ... -
Heterogeneous System-on-Chip-Based Lattice-Boltzmann Visual Simulation System
Zhai, Xiaojun; Chen, Minsi; Esfahani, Sahar Soheilian; Amira, Abbes; Bensaali, Faycal; Abinahed, Julien; Dakua, Sarada; Richardson, Robin A.; Coveney, Peter V.... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Cerebral aneurysm is a cerebrovascular disorder caused by a weakness in the wall of an artery or vein, which causes a localized dilation or ballooning of the blood vessel. It is life-threatening; hence, an early and accurate ... -
A lightweight neural network with multiscale feature enhancement for liver CT segmentation
Ansari, Mohammed Yusuf; Yang, Yin; Balakrishnan, Shidin; Abinahed, Julien; Al-Ansari, Abdulla; Warfa, Mohamed; Almokdad, Omran; Barah, Ali; Omer, Ahmed; Singh, Ajay Vikram; Meher, Pramod Kumar; Bhadra, Jolly; Halabi, Osama; Azampour, Mohammad Farid; Navab, Nassir; Wendler, Thomas; Dakua, Sarada Prasad... more authors ... less authors ( Nature Research , 2022 , Article)Segmentation of abdominal Computed Tomography (CT) scan is essential for analyzing, diagnosing, and treating visceral organ diseases (e.g., hepatocellular carcinoma). This paper proposes a novel neural network (Res-PAC-UNet) ... -
Preliminary design of an actuated imaging probe for generation of additional visual cues in a robotic surgery
Velasquez, Carlos A.; Navkar, Nikhil V.; Alsaied, Amer; Balakrishnan, Shidin; Abinahed, Julien; Al-Ansari, Abdulla A.; Yoon , W. Jong... more authors ... less authors ( Springer New York LLC , 2016 , Article)Background The aim of this study was to enhance the visual feedback of surgeons, during robotic surgeries, by designing and developing an actuated 2D imaging probe, which is used in conjunction with the traditional ... -
Real-time automated image segmentation technique for cerebral aneurysm on reconfigurable system-on-chip
Zhai, X.; Zhai, Xiaojun; Eslami, Mohammad; Hussein, Ealaf Sayed; Filali, Maroua Salem; Shalaby, Salma Tarek; Amira, Abbes; Bensaali, Faycal; Dakua, Sarada; Abinahed, Julien; Al-Ansari, Abdulla; Ahmed, Ayman Z.... more authors ... less authors ( Elsevier B.V. , 2018 , Article)© 2018 Elsevier B.V. Cerebral aneurysm is a weakness in a blood vessel that may enlarge and bleed into the surrounding area, which is a life-threatening condition. Therefore, early and accurate diagnosis of aneurysm is ... -
Zynq SoC based acceleration of the lattice Boltzmann method
Zhai, Xiaojun; Amira, Abbes; Bensaali, Faycal; Al-Shibani, Al Maha; Al-Nassr, Asma; El-Sayed, Asmaa; Eslami, Mohammad; Dakua, Sarada Prasad; Abinahed, Julien... more authors ... less authors ( John Wiley and Sons Ltd , 2019 , Article)Cerebral aneurysm is a life-threatening condition. It is a weakness in a blood vessel that may enlarge and bleed into the surrounding area. In order to understand the surrounding environmental conditions during the ...