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2020 – today
- 2025
[j13]Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then:
SCABNet: A Novel Polyp Segmentation Network With Spatial-Gradient Attention and Channel Prioritization. Int. J. Imaging Syst. Technol. 35(2) (2025)- 2024
- [j12]Khaled ELKarazle
, Valliappan Raman, Caslon Chua, Patrick H. H. Then:
A Hessian-Based Technique for Specular Reflection Detection and Inpainting in Colonoscopy Images. IEEE J. Biomed. Health Informatics 28(8): 4724-4736 (2024) - 2023
- [j11]Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua:
Improved Colorectal Polyp Segmentation Using Enhanced MA-NET and Modified Mix-ViT Transformer. IEEE Access 11: 69295-69309 (2023) - [j10]Valliappan Raman, Khaled ELKarazle, Patrick H. H. Then:
Artificially Generated Facial Images for Gender Classification Using Deep Learning. Comput. Syst. Sci. Eng. 44(2): 1341-1355 (2023) - [j9]Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua:
Detection of Colorectal Polyps from Colonoscopy Using Machine Learning: A Survey on Modern Techniques. Sensors 23(3): 1225 (2023) - [c8]Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then:
PolyLite: A Lightweight Transformer With Multi-Scale Attention for Colorectal Polyp Segmentation. SKIMA 2023: 1-5 - [i1]Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then:
RetSeg: Retention-based Colorectal Polyps Segmentation Network. CoRR abs/2310.05446 (2023) - 2022
- [j8]Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then:
Facial Age Estimation Using Machine Learning Techniques: An Overview. Big Data Cogn. Comput. 6(4): 128 (2022) - [j7]Kwan-Hua Sim, Kwan Yong Sim, Valliappan Raman:
A review of scalable time series pattern recognition. Int. J. Bus. Intell. Data Min. 21(3): 373-395 (2022) - [j6]Celina Sze Jun Phang, Wan-Tze Vong, Yakub Sebastian, Valliappan Raman, Patrick Hang Hui Then:
Understanding the Usability of a Literature-Based Discovery System Among Clinical Researchers in Sarawak, Malaysia. Int. J. Technol. Hum. Interact. 18(1): 1-21 (2022) - 2021
- [j5]Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then:
Towards Accuracy Enhancement of Age Group Classification Using Generative Adversarial Networks. J. Integr. Des. Process. Sci. 25(1): 8-24 (2021) - [j4]Kevin Thomas Chew, Valliappan Raman, Patrick Hang Hui Then:
Remote Arrhythmia Detection for Eldercare in Malaysia. Sensors 21(24): 8197 (2021) - [c7]Fatin Syafiqah Yazi, Wan-Tze Vong, Valliappan Raman, Patrick Hang Hui Then, Mukulraj J. Lunia:
Towards Automated Detection of Contradictory Research Claims in Medical Literature Using Deep Learning Approach. CAMP 2021: 116-121 - [c6]Kevin Thomas Chew, Valliappan Raman, Patrick Hang Hui Then:
Fog-based WSAN for Agriculture in Developing Countries. SmartIoT 2021: 289-293
2010 – 2019
- 2019
- [j3]Michelle K. S. Gian, Valliappan Raman, Patrick H. H. Then:
Deep Learning for The Automatic Diagnosis and Detection of Multiple Retinal Abnormalities. J. Integr. Des. Process. Sci. 23(3): 5-41 (2019) - 2018
- [j2]Bismita Choudhury, Patrick H. H. Then, Biju Issac, Valliappan Raman, Manas Kumar Haldar:
A Survey on Biometrics and Cancelable Biometrics Systems. Int. J. Image Graph. 18(1): 1850006:1-1850006:39 (2018) - [c5]Mohamad Yuzrie Khalid, Patrick Hang Hui Then, Valliappan Raman:
Exploratory Study for Data Visualization in Internet of Things. COMPSAC (2) 2018: 517-521 - [c4]Yakub Sebastian, Jason Thomas Chew, Xun Ting Tiong, Valliappan Raman, Alan Yean Yip Fong, Patrick Hang Hui Then:
Anomaly Detection from Diabetes Similarity Graphs using Community Detection and Bayesian Techniques. IMCOM 2018: 32:1-32:9 - 2016
- [j1]Valliappan Raman, Sundresan Perumal, Sujata Navaratnam, Siti Fazilah:
Computer Assisted Counter System for Larvae and Juvenile Fish in Malaysian Fishing Hatcheries by Machine Learning Approach. J. Comput. 11(5): 423-431 (2016) - 2011
- [c3]Brian Chung Shiong Loh, Valliappan Raman, Patrick Hang Hui Then:
First Prototype of Aquatic Tool Kit: Towards Low-Cost Intelligent Larval Fish Counting in Hatcheries. DASC 2011: 192-195
2000 – 2009
- 2009
- [c2]Valliappan Raman, Patrick Hang Hui Then, Putra Sumari:
Digital Mammogram Tumor Preprocessing Segmentation Feature Extraction and Classification. CSIE (2) 2009: 507-511 - 2008
- [c1]Valliappan Raman, Patrick Hang Hui Then:
Novelty towards Hybrid Segmentation of Coronary Artery in CT Cardiac Images. SNPD 2008: 513-516
Coauthor Index
aka: Patrick Hang Hui Then
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