Hatem Alismail

October University of Modern Sciences and Arts — Egypt

Engineering · Physical Sciences

12h-index659citations31works0.02yr avg
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Research Topics

Robotics and Sensor-Based Localization(21), Advanced Vision and Imaging(20), Advanced Image and Video Retrieval Techniques(11), 3D Surveying and Cultural Heritage(5), Image and Object Detection Techniques(5)

Publications31 total

Advancing Quranic Semantics: BERT-Based Verse Relationship Classification
2025
Towards Arabic Image Captioning: A Transformer-Based Approach
2023
A Comparative Analysis of Deep Learning Models for Brain Tumor Segmentation
2023
A Comparative Analysis of Deep Learning Models for Brain Tumor Segmentation
2023
Deltille Grids for Geometric Camera Calibration
2017· 73 cited
Photometric Bundle Adjustment for Vision-Based SLAM
Lecture notes in computer science·2017· 9 citedOpen Access
Enhancing Direct Camera Tracking with Dense Feature Descriptors
Lecture notes in computer science·2017· 5 cited
Direct Visual Odometry in Low Light Using Binary Descriptors
IEEE Robotics and Automation Letters·2016· 84 cited
Robust Tracking in Low Light and Sudden Illumination Changes
2016· 36 cited
Bit-Planes: Dense Subpixel Alignment of Binary Descriptors
arXiv (Cornell University)·2016· 10 citedOpen Access
Direct Visual Odometry using Bit-Planes
arXiv (Cornell University)·2016· 8 citedOpen Access
Direct Pose Estimation and Refinement
Research Showcase @ Carnegie Mellon University (Carnegie Mellon University)·2016· 3 citedOpen Access
Visual mapping for natural gas pipe inspection
The International Journal of Robotics Research·2014· 68 cited
Automatic Calibration of Spinning Actuated Lidar Internal Parameters
Journal of Field Robotics·2014· 59 citedOpen Access
Continuous trajectory estimation for 3D SLAM from actuated lidar
2014· 54 citedOpen Access
Direct Disparity Space: Robust and Real-time Visual Odometry
Research Showcase @ Carnegie Mellon University (Carnegie Mellon University)·2014· 2 citedOpen Access
Pipe mapping with monocular fisheye imagery
2013· 34 citedOpen Access
Visual Pipe Mapping with a Fisheye Camera
Figshare·2013Open Access
Automatic Calibration of a Range Sensor and Camera System
2012· 66 citedOpen Access
Online continuous stereo extrinsic parameter estimation
2012· 33 citedOpen Access
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Frequent Co-authors

Brett Browning(19), Peter Hansen(11), Peter Rander(11), Simon Lucey(6), Mariem Abdou(3), Michael E. Adel(3), Lee D. Baker(2), B. Browning(2), M. Freddie Dias(2), Anthony Velázquez(2), M. Beatrice Dias(2), Sarah Belousov(2), Ermine A. Teves(2), Rotimi Abimbola(2), Daniel Nuffer(2), Bradley R. Hall(2), M. Bernardine Dias(2), Login Darwish(2), Sahar Selim(2), Michael Kaess(1)