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Ahmed Samy Nassar
Ahmed Samy Nassar
IBM Research
Verified email at zurich.ibm.com
Title
Cited by
Cited by
Year
A deep CNN-based framework for enhanced aerial imagery registration with applications to UAV geolocalization
A Nassar, K Amer, R ElHakim, M ElHelw
Proceedings of the IEEE conference on computer vision and pattern …, 2018
1052018
Doclaynet: A large human-annotated dataset for document-layout segmentation
B Pfitzmann, C Auer, M Dolfi, AS Nassar, P Staar
Proceedings of the 28th ACM SIGKDD conference on knowledge discovery and …, 2022
982022
Tableformer: Table structure understanding with transformers
A Nassar, N Livathinos, M Lysak, P Staar
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern …, 2022
822022
Toward seamless multiview scene analysis from satellite to street level
S Lefèvre, D Tuia, JD Wegner, T Produit, AS Nassar
Proceedings of the IEEE 105 (10), 1884-1899, 2017
722017
Simultaneous multi-view instance detection with learned geometric soft-constraints
AS Nassar, S Lefèvre, JD Wegner
Proceedings of the IEEE/CVF international conference on computer vision …, 2019
322019
A survey on smart cities’ IoT
AS Nassar, AH Montasser, N Abdelbaki
Proceedings of the International Conference on Advanced Intelligent Systems …, 2018
322018
Geograph: Graph-based multi-view object detection with geometric cues end-to-end
AS Nassar, S D’aronco, S Lefèvre, JD Wegner
Computer Vision–ECCV 2020: 16th European Conference, Glasgow, UK, August 23 …, 2020
292020
Robust pdf document conversion using recurrent neural networks
N Livathinos, C Berrospi, M Lysak, V Kuropiatnyk, A Nassar, A Carvalho, ...
Proceedings of the AAAI Conference on Artificial Intelligence 35 (17), 15137 …, 2021
252021
Optimized Table Tokenization for Table Structure Recognition
M Lysak, A Nassar, N Livathinos, C Auer, P Staar
International Conference on Document Analysis and Recognition, 37-50, 2023
142023
ICDAR 2023 competition on robust layout segmentation in corporate documents
C Auer, A Nassar, M Lysak, M Dolfi, N Livathinos, P Staar
International Conference on Document Analysis and Recognition, 471-482, 2023
82023
MolGrapher: Graph-based Visual Recognition of Chemical Structures
L Morin, M Danelljan, MI Agea, A Nassar, V Weber, I Meijer, P Staar, F Yu
Proceedings of the IEEE/CVF International Conference on Computer Vision …, 2023
72023
Multi-view instance matching with learned geometric soft-constraints
AS Nassar, S Lefèvre, JD Wegner
ISPRS International Journal of Geo-Information 9 (11), 687, 2020
62020
Learning geometric soft constraints for multi-view instance matching across street-level panoramas
AS Nassar, N Lang, S Lefevre, JD Wegner
2019 Joint Urban Remote Sensing Event (JURSE), 1-4, 2019
52019
Tableformer: table structure understanding with transformers. CoRR abs/2203.01017 (2022)
A Nassar, N Livathinos, M Lysak, PWJ Staar
4
ESG Accountability Made Easy: DocQA at Your Service
L Mishra, C Berrospi, K Dinkla, D Antognini, F Fusco, B Bothur, M Lysak, ...
Proceedings of the AAAI Conference on Artificial Intelligence 38 (21), 23814 …, 2024
22024
Generating a structure of a PDF-document
BM Pfitzmann, C Auer, M Dolfi, PWJ Staar, AS Nassar
US Patent 11,687,700, 2023
12023
Docling: An Efficient Open-Source Toolkit for AI-driven Document Conversion
N Livathinos, C Auer, M Lysak, A Nassar, M Dolfi, P Vagenas, CB Ramis, ...
arXiv preprint arXiv:2501.17887, 2025
2025
Method of determining a table structure
M Lysak, PWJ Staar, N Livathinos, AS Nassar, C Auer
US Patent App. 18/316,629, 2024
2024
Synthetic data set generation of chemical illustrations
N Livathinos, M Lysak, AS Nassar, PWJ Staar, V Weber, GI Meijer
US Patent App. 18/124,638, 2024
2024
KVP10k: A Comprehensive Dataset for Key-Value Pair Extraction in Business Documents
O Naparstek, O Azulai, I Shapira, E Amrani, Y Yaroker, Y Burshtein, ...
International Conference on Document Analysis and Recognition, 97-116, 2024
2024
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