Valliappan Raman

26 papers C 2Journal 18Unranked 6

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	EfficientPolySeg: A fast and accurate network for complex polyp segmentation. Biomed. Signal Process. Control. Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then, M. Prabhavathy
2026	J	`jnl`	PolyNeXt: a novel semantic segmentation network for polyp detection in colonoscopy images. Neural Comput. Appl. Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2025	J	`jnl`	Color space and colorectal polyps segmentation: An empirical study. Intell. Decis. Technol. Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2025	J	`jnl`	SCABNet: A Novel Polyp Segmentation Network With Spatial-Gradient Attention and Channel Prioritization. Int. J. Imaging Syst. Technol. Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2024	J	`jnl`	A Hessian-Based Technique for Specular Reflection Detection and Inpainting in Colonoscopy Images. IEEE J. Biomed. Health Informatics Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2023	J	`jnl`	Artificially Generated Facial Images for Gender Classification Using Deep Learning. Comput. Syst. Sci. Eng. Valliappan Raman, Khaled ELKarazle, Patrick H. H. Then
2023	J	`jnl`	Detection of Colorectal Polyps from Colonoscopy Using Machine Learning: A Survey on Modern Techniques. Sensors Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua
2023	J	`jnl`	Improved Colorectal Polyp Segmentation Using Enhanced MA-NET and Modified Mix-ViT Transformer. IEEE Access Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua
2023	—	`conf`	PolyLite: A Lightweight Transformer With Multi-Scale Attention for Colorectal Polyp Segmentation. SKIMA Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2023	J	`jnl`	RetSeg: Retention-based Colorectal Polyps Segmentation Network. CoRR Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2022	J	`jnl`	A review of scalable time series pattern recognition. Int. J. Bus. Intell. Data Min. Kwan-Hua Sim, Kwan Yong Sim, Valliappan Raman
2022	J	`jnl`	Facial Age Estimation Using Machine Learning Techniques: An Overview. Big Data Cogn. Comput. Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then
2022	J	`jnl`	Gender-specific Facial Age Group Classification Using Deep Learning. Intell. Autom. Soft Comput. Valliappan Raman, Khaled ELKarazle, Patrick H. H. Then
2022	J	`jnl`	Understanding the Usability of a Literature-Based Discovery System Among Clinical Researchers in Sarawak, Malaysia. Int. J. Technol. Hum. Interact. Celina Sze Jun Phang, Wan-Tze Vong, Yakub Sebastian, Valliappan Raman, Patrick Hang Hui Then
2021	—	`conf`	Fog-based WSAN for Agriculture in Developing Countries. SmartIoT Kevin Thomas Chew, Valliappan Raman, Patrick Hang Hui Then
2021	J	`jnl`	Remote Arrhythmia Detection for Eldercare in Malaysia. Sensors Kevin Thomas Chew, Valliappan Raman, Patrick Hang Hui Then
2021	J	`jnl`	Towards Accuracy Enhancement of Age Group Classification Using Generative Adversarial Networks. J. Integr. Des. Process. Sci. Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then
2021	—	`conf`	Towards Automated Detection of Contradictory Research Claims in Medical Literature Using Deep Learning Approach. CAMP Fatin Syafiqah Yazi, Wan-Tze Vong, Valliappan Raman, Patrick Hang Hui Then, Mukulraj J. Lunia
2019	J	`jnl`	Deep Learning for The Automatic Diagnosis and Detection of Multiple Retinal Abnormalities. J. Integr. Des. Process. Sci. Michelle K. S. Gian, Valliappan Raman, Patrick H. H. Then
2018	J	`jnl`	A Survey on Biometrics and Cancelable Biometrics Systems. Int. J. Image Graph. Bismita Choudhury, Patrick H. H. Then, Biju Issac, Valliappan Raman, Manas Kumar Haldar
2018	—	`conf`	Anomaly Detection from Diabetes Similarity Graphs using Community Detection and Bayesian Techniques. IMCOM Yakub Sebastian, Jason Thomas Chew, Xun Ting Tiong, Valliappan Raman, Alan Yean Yip Fong, Patrick Hang Hui Then
2018	—	`conf`	Exploratory Study for Data Visualization in Internet of Things. COMPSAC (2) Mohamad Yuzrie Khalid, Patrick Hang Hui Then, Valliappan Raman
2016	J	`jnl`	Computer Assisted Counter System for Larvae and Juvenile Fish in Malaysian Fishing Hatcheries by Machine Learning Approach. J. Comput. Valliappan Raman, Sundresan Perumal, Sujata Navaratnam, Siti Fazilah
2011	C	`conf`	First Prototype of Aquatic Tool Kit: Towards Low-Cost Intelligent Larval Fish Counting in Hatcheries. DASC Brian Chung Shiong Loh, Valliappan Raman, Patrick Hang Hui Then
2009	—	`conf`	Digital Mammogram Tumor Preprocessing Segmentation Feature Extraction and Classification. CSIE (2) Valliappan Raman, Patrick Hang Hui Then, Putra Sumari
2008	C	`conf`	Novelty towards Hybrid Segmentation of Coronary Artery in CT Cardiac Images. SNPD Valliappan Raman, Patrick Hang Hui Then