Dr. Emon Kumar Dey :: Faculty Profile

Biography

I received my PhD from Griffith University, Australia, in 2022. My doctoral research focused on developing solutions for automated building extraction and evaluation using LiDAR point cloud data, imagery, and their fusion. Beyond this, my research interests extend to object extraction and classification, remote sensing data analysis, and the application of both machine learning and traditional approaches for data classification.

Degree Name	Group/Major Subject	Board/Institute	Country	Passing Year
Ph.D.	Information and Communication Technology	Griffith University	Australia	2022
Masters	Computer Science and Engineering	University of Dhaka	Bangladesh	2009
Bachelor	Computer Science and Engineering	University of Dhaka	Bangladesh	2007

Title	Organization	Location	From Date	To Date
Associate Professor	University of Dhaka	Dhaka, Bangladesh	Nov 2022	Present
Casual Academic	Griffith University, Australia	Australia	Jul 2019	Jul 2021
Assistant Professor	Institute of Information Technology, University of Dhaka	Dhaka, Bangladesh	Nov 2015	Nov 2022
Lecturer	Institute of Information Technology, University of Dhaka	Dhaka	Apr 2012	Nov 2015
Lecturer	Daffodil International University	Dhaka, Bangladesh	Jan 2012	Apr 2012

Research Interest

Subject	Description	Research Interest (Goal, Target Indicator)
Building Extraction; Point Cloud Data Processing; Machine Learning; Image Processing; Pattern Recognition

Project/Research Supervision

Level of Study	Title	Supervisor	Name of Student(s)	Area of Research	Current Completion
Masters	Explainable AI for LiDAR Point Cloud Data Segmentation	Emon Kumar Dey	Afridi Rahman Bondhon		2024
Masters	Segmentation of Aerial LiDAR Point Cloud Data	Emon Kumar Dey	Debobrata Chakraborty	Segmentation of LiDAR point cloud data	2023
Masters	Garments Design Class Identification Using Deep Learning	Emon Kumar Dey	S M Sofiqul Islam	Machine learning
Masters	Aspect extraction from bangla reviews using convolutional neural network	Emon Kumar Dey	Md. Atikur Rahman	Data mining
Masters	Bilateral Histogram Equalization for Contrast Enhancement	Emon Kumar Dey	Feroz Mahmud Amil	Image Processing

Project/Research Work

Subject	Project Name	Source of Fund	From Date	To Date	Collaboration
No project/research work is found

Invited Talk

SL	Invited Talk
No invited talk is found

SL	Collaboration & Membership Name	Type	Membership Year	Expire Year
No Collaboration & Membership is found

Journal Article
1	Debobrata Chakraborty, Ahmed Adnan and Emon Kumar Dey : Urban LiDAR Point Cloud Segmentation Using Multi-Level Stacked Learning With Counterfactual Guided Minority Class Enhancement, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (impact factor:6.3) IEEE , 2026 . View More
2	Afridi Rahman Bondhon and Emon Kumar Dey : Toward transparent intelligence: Explainable stacked ensembles learning for LiDAR point cloud segmentation, Plos one (impact factor:2.8) , vol.21 , no.5 Public Library of Science San Francisco, CA USA , pp.e0345125 , 2026 . View More
3	Emon Kumar Dey : Roof Boundary Points Extraction from LiDAR Point Cloud Data Using Adaptive Neighbourhood-based α-Shape Algorithm, IEEE Access (impact factor:3.6) IEEE , 2025 . View More
4	Debobrata Chakraborty and Emon Kumar Dey : Segmentation of LiDAR point cloud data in urban areas using adaptive neighborhood selection technique, PloS one (impact factor:2.9) , vol.19 , no.7 Public Library of Science San Francisco, CA USA , pp.e0307138 , 2024 . View More
5	Emon Kumar Dey, Mohammad Awrangjeb, Fayez Tarsha Kurdi and Bela Stantic : Machine learning-based segmentation of aerial LiDAR point cloud data on building roof, European Journal of Remote Sensing (impact factor:3.168) , vol.56 , no.1 Taylor & Francis , pp.2210745 , 2023 . View More
6	Emon Kumar Dey, Fayez Tarsha Kurdi, Mohammad Awrangjeb and Bela Stantic : Effective Selection of Variable Point Neighbourhood for Feature Point Extraction from Aerial Building Point Cloud Data, Remote Sesnsing (impact factor:4.848) , vol.13 , no.8 , pp.1520 , 2021 . View More
7	Emon Kumar Dey and Mohammad Awrangjeb : A Robust Performance Evaluation Metric for Extracted Building Boundaries From Remote Sensing Data, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (impact factor:3.784) , vol.13 , pp.4030-4043 , 2020 . View More
8	Emon Kumar Dey, Mohammad Awrangjeb and Bela Stantic : Outlier detection and robust plane fitting for building roof extraction from LiDAR data, International Journal of Remote Sensing (impact factor:3.151) , vol.41 , pp.6325--6354 , 2020 . View More
9	Emon Kumar Dey and Md Atikur Rahman : Datasets for aspect-based sentiment analysis in bangla and its baseline evaluation, Data (impact factor:citescore 3.5) , vol.3 , pp.15 , 2018 . View More
10	Emon Kumar Dey, S M Shofiqul Islam, Md Nurul Ahad Tawhid and B M Mainul Islam : A CNN Based Approach for Garments Texture Design Classification, Advances in Technology Innovation , vol.2 , pp.119 , 2017 .
11	Emon Kumar Dey, Feroz Mahmud Amil, Shanto Rahman and Md. Mostafijur Rahman : Bilateral Histogram Equalization for Contrast Enhancement, International Journal of Software Innovation , 2016 .
12	Emon Kumar Dey, Md Nurul Ahad Tawhid and Mohammad Shoyaib : An automated system for garment texture design class identification, Computers (impact factor:Citescore 3.3) , vol.4 , no.3 , pp.265--282 , 2015 . View More
13	Fayez Tarsha Kurdi, Zahra Gharineiat, Glenn Campbell, Mohammad Awrangjeb and Emon Kumar Dey : Automatic Filtering of Lidar Building Point Cloud in Case of Trees Associated to Building Roof, Remote Sensing (impact factor:4.848) , vol.14 , no.2 IEEE: Multidisciplinary Digital Publishing Institute , pp.430 , 2022 . View More
14	M Hussain and Emon Kumar Dey : Remote sensing image scene classification, J. Manuf. Sci. Eng , vol.4 , pp.13--20 , 2018 .

Conference Proceedings
1	Emon Kumar Dey; Mohammad Awrangjeb; Bela Stantic "An Unsupervised Outlier Detection Method For 3D Point Cloud Data." IGARSS 2019-2019 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2019. , pp. 2495--2498. Japan: IEEE, 2019 .
2	Emon Kumar Dey "Application of deep learning to computer vision: A comprehensive study." 5th international conference on informatics, electronics and vision (ICIEV , pp. 592--597. IEEE, 2016 . View More
3	Emon Kumar Dey "Chest X-ray analysis to detect mass tissue in lung." International Conference on Informatics, Electronics & Vision (ICIEV) 2014 . View More
4	Emon Kumar Dey, Mohammad Awrangjeb, Fayez Tarsha Kurdi and Bela Stantic "Building Boundary Extraction from LiDAR Point Cloud Data." Digital Image Computing Techniques and Applications (DICTA) , pp. 197-202. Goldcoast: IEEE, 2021 .
5	Fayez Tarsha Kurdi, Zahra Gharineiat, Glenn Campbell, Emon Kumar Dey and Mohammad Awrangjeb "Full Series Algorithm of Automatic Building Extraction and Modelling From LiDAR Data." 2021 Digital Image Computing: Techniques and Applications (DICTA) , pp. 01--08. IEEE: 2021 .
6	Feroz Mahmud Amil, Md Mostafijur Rahman, Shanto Rahman, Emon Kumar Dey and Mohammad Shoyaib "Bilateral histogram equalization with pre-processing for contrast enhancement." 2016 17th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD) , pp. 231--236. IEEE: 2016 .
7	Md Mostafijur Rahman, Shanto Rahman, Minhas Kamal, M Abdullah-Al-Wadud, Emon Kumar Dey and Mohammad Shoyaib "Noise adaptive binary pattern for face image analysis." 2015 18th International Conference on Computer and Information Technology (ICCIT) , pp. 390--395. IEEE: 2015 .
8	Md Atikur Rahman and Emon Kumar Dey "Aspect extraction from bangla reviews using convolutional neural network." , pp. 262--267. IEEE: 2018 .

Award Type	Title	Year	Country	Description
No award information is found

Name & designation Dr. Emon Kumar Dey Associate Professor

Department Institute of Information Technology Institutes

Email emonkd@iit.du.ac.bd