Said Charfi

484 total citations
28 papers, 328 citations indexed

About

Said Charfi is a scholar working on Gastroenterology, Computer Vision and Pattern Recognition and Artificial Intelligence. According to data from OpenAlex, Said Charfi has authored 28 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Gastroenterology, 14 papers in Computer Vision and Pattern Recognition and 10 papers in Artificial Intelligence. Recurrent topics in Said Charfi's work include Gastrointestinal Bleeding Diagnosis and Treatment (16 papers), AI in cancer detection (7 papers) and Colorectal Cancer Screening and Detection (7 papers). Said Charfi is often cited by papers focused on Gastrointestinal Bleeding Diagnosis and Treatment (16 papers), AI in cancer detection (7 papers) and Colorectal Cancer Screening and Detection (7 papers). Said Charfi collaborates with scholars based in Morocco and Norway. Said Charfi's co-authors include Mohamed El Ansari, Ayoub Ellahyani, Ilangko Balasingham and Lahcen Koutti and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Access and Methods.

In The Last Decade

Said Charfi

25 papers receiving 325 citations

Peers

Countries citing papers authored by Said Charfi

Since Specialization

Citations

This map shows the geographic impact of Said Charfi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Said Charfi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Said Charfi more than expected).

Fields of papers citing papers by Said Charfi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Said Charfi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Said Charfi. The network helps show where Said Charfi may publish in the future.

Co-authorship network of co-authors of Said Charfi

This figure shows the co-authorship network connecting the top 25 collaborators of Said Charfi. A scholar is included among the top collaborators of Said Charfi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Said Charfi. Said Charfi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Corrections to “Advancements in Polyp Detection: A Developed Single Shot Multibox Detector Approach” 2025 ·IEEE Access ·(unknown), (unknown), (unknown), Lahcen Koutti, Said Charfi	0
2	GSAC-UFormer: Groupwise Self-Attention Convolutional Transformer-Based UNet for Medical Image Segmentation 2025 ·Cognitive Computation ·(unknown), (unknown), Said Charfi, Mohamed El Ansari, Lahcen Koutti, (unknown)	3
3	MLFE‐UNet: Multi‐Level Feature Extraction Transformer‐Based UNet for Gastrointestinal Disease Segmentation 2025 ·International Journal of Imaging Systems and Technology ·(unknown), (unknown), Said Charfi, Mohamed El Ansari, Lahcen Koutti, (unknown), (unknown)	0
4	DMFC-UFormer: Depthwise multi-scale factorized convolution transformer-based UNet for medical image segmentation 2024 ·Biomedical Signal Processing and Control ·(unknown), (unknown), Said Charfi, Mohamed El Ansari, Lahcen Koutti, (unknown)	2
5	Modified residual attention network for abnormalities segmentation and detection in WCE images 2024 ·Soft Computing ·Said Charfi, Mohamed El Ansari, Lahcen Koutti, Ayoub Ellahyani, (unknown)	3
6	MLFA-UNet: A multi-level feature assembly UNet for medical image segmentation 2024 ·Methods ·(unknown), (unknown), Said Charfi, Mohamed El Ansari, Lahcen Koutti, (unknown)	6
7	Feature Pyramid Network Based Spatial Attention and Cross‐Level Semantic Similarity for Diseases Segmentation From Capsule Endoscopy Images 2024 ·International Journal of Imaging Systems and Technology ·Said Charfi, Mohamed El Ansari, Lahcen Koutti, (unknown), Ayoub Ellahyani	1
8	Computer-aided diagnosis of polyps, ulcer and bleeding on wireless capsule endoscopy images using deep learning: a systematic review 2022 ·(unknown), Lahcen Koutti, Said Charfi	1
9	MelaNet: an effective deep learning framework for melanoma detection using dermoscopic images 2022 ·Multimedia Tools and Applications ·(unknown), Mohamed El Ansari, Said Charfi	27
10	Fine-tuned deep neural networks for polyp detection in colonoscopy images 2022 ·Personal and Ubiquitous Computing ·Ayoub Ellahyani, (unknown), Said Charfi, Mohamed El Ansari	15
11	Rectified non-linear unit for convolution neural network 2021 ·Journal of Physics Conference Series ·(unknown), Ayoub Ellahyani, Said Charfi	6
12	Traffic Sign Detection for Intelligent Transportation Systems: A Survey 2021 ·SHILAP Revista de lepidopterología ·Ayoub Ellahyani, (unknown), Said Charfi	23
13	Detection of abnormalities in wireless capsule endoscopy based on extreme learning machine 2020 ·Signal Image and Video Processing ·Ayoub Ellahyani, (unknown), Said Charfi, Mohamed El Ansari	24
14	Computer‐aided diagnosis system for ulcer detection in wireless capsule endoscopy images 2019 ·IET Image Processing ·Said Charfi, Mohamed El Ansari, Ilangko Balasingham	28
15	New features for wireless capsule endoscopy polyp detection 2018 ·(unknown), Said Charfi, (unknown), Mohamed El Ansari	11
16	Computer-aided diagnosis system for colon abnormalities detection in wireless capsule endoscopy images 2017 ·Multimedia Tools and Applications ·Said Charfi, Mohamed El Ansari	60
17	Computer-aided diagnosis system for ulcer detection in wireless capsule endoscopy videos 2017 ·Said Charfi, Mohamed El Ansari	18
18	Gastrointestinal tract bleeding detection from wireless capsule endoscopy videos 2017 ·Said Charfi, Mohamed El Ansari	7
19	Computer-aided system for Polyp detection in wireless capsule endoscopy images 2017 ·Mohamed El Ansari, Said Charfi	9
20	Traffic Sign Detection and Recognition using Features Combination and Random Forests 2016 ·International Journal of Advanced Computer Science and Applications ·Ayoub Ellahyani, Mohamed El Ansari, (unknown), Said Charfi	27

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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