Alfie Roddan

According to our database, Alfie Roddan authored at least 11 papers between 2022 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

SAMSA 2.0: Prompting Segment Anything with Spectral Angles for Hyperspectral Interactive Medical Image Segmentation.

Alfie Roddan, Tobias Czempiel, Chi Xu, Daniel S. Elson, Stamatia Giannarou

CoRR, August, 2025

Explainable Image Classification with Reduced Overconfidence for Tissue Characterisation.

Alfie Roddan, Chi Xu, Serine Ajlouni, Irini Kakaletri, Patra Charalampaki, Stamatia Giannarou

CoRR, July, 2025

Multimodal imaging platform for enhanced tumor resection in neurosurgery: integrating hyperspectral and pCLE technologies.

Alfie Roddan, Tobias Czempiel, Chi Xu, Haozheng Xu, Alistair Weld, Vadzim Chalau, Giulio Anichini, Daniel S. Elson, Stamatia Giannarou

Int. J. Comput. Assist. Radiol. Surg., June, 2025

Confidence-Based Annotation Of Brain Tumours In Ultrasound.

Alistair Weld, Luke Dixon, Alfie Roddan, Giulio Anichini, Sophie Camp, Stamatia Giannarou

CoRR, February, 2025

SurgRIPE challenge: Benchmark of Surgical Robot Instrument Pose Estimation.

Haozheng Xu, Alistair Weld, Chi Xu, Alfie Roddan, João Cartucho, Mert Asim Karaoglu, Alexander Ladikos, Yangke Li, Yiping Li, Daiyun Shen, Shoujie Yang, Geonhee Lee, Seyeon Park, Jongho Shin, Young-Gon Kim, Lucy Fothergill, Dominic Jones, Pietro Valdastri, Duygu Sarikaya, Stamatia Giannarou

CoRR, January, 2025

SurgRIPE challenge: Benchmark of surgical robot instrument pose estimation.

Haozheng Xu, Alistair Weld, Chi Xu, Alfie Roddan, João Cartucho, Mert Asim Karaoglu, Alexander Ladikos, Yangke Li, Yiping Li, Daiyun Shen, Geonhee Lee, Seyeon Park, Jongho Shin, Lucy Fothergill, Dominic Jones, Pietro Valdastri, Duygu Sarikaya, Stamatia Giannarou

Medical Image Anal., 2025

SAMSA: Segment Anything Model Enhanced with Spectral Angles for Hyperspectral Interactive Medical Image Segmentation.

Alfie Roddan, Tobias Czempiel, Chi Xu, Daniel S. Elson, Stamatia Giannarou

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2025, 2025

2024

FF-ViT: probe orientation regression for robot-assisted endomicroscopy tissue scanning.

Chi Xu, Alfie Roddan, Haozheng Xu, Stamatia Giannarou

Int. J. Comput. Assist. Radiol. Surg., June, 2024

RGB to Hyperspectral: Spectral Reconstruction for Enhanced Surgical Imaging.

Tobias Czempiel, Alfie Roddan, Maria Leiloglou, Zepeng Hu, Kevin O'Neill, Giulio Anichini, Danail Stoyanov, Daniel S. Elson

CoRR, 2024

2023

Explainable Image Classification with Improved Trustworthiness for Tissue Characterisation.

Alfie Roddan, Chi Xu, Serine Ajlouni, Irini Kakaletri, Patra Charalampaki, Stamatia Giannarou

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023

2022

Deep Regression with Spatial-Frequency Feature Coupling and Image Synthesis for Robot-Assisted Endomicroscopy.

Chi Xu, Alfie Roddan, Joseph Davids, Alistair Weld, Haozheng Xu, Stamatia Giannarou

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2022, 2022