Zobrazeno 1 - 10
of 2 504
pro vyhledávání: '"Dasgupta, Prokar"'
Autor:
Bu, Zhenyu, Liu, Yang, Huo, Jiayu, Peng, Jingjing, Wang, Kaini, Zhou, Guangquan, Sparks, Rachel, Dasgupta, Prokar, Granados, Alejandro, Ourselin, Sebastien
Accurate identification of End-Diastolic (ED) and End-Systolic (ES) frames is key for cardiac function assessment through echocardiography. However, traditional methods face several limitations: they require extensive amounts of data, extensive annot
Externí odkaz:
http://arxiv.org/abs/2403.12787
Autor:
Wu, Peiran, Liu, Yang, Huo, Jiayu, Zhang, Gongyu, Bergeles, Christos, Sparks, Rachel, Dasgupta, Prokar, Granados, Alejandro, Ourselin, Sebastien
Video-based surgical instrument segmentation plays an important role in robot-assisted surgeries. Unlike supervised settings, unsupervised segmentation relies heavily on motion cues, which are challenging to discern due to the typically lower quality
Externí odkaz:
http://arxiv.org/abs/2403.10039
Intra-operative recognition of surgical phases holds significant potential for enhancing real-time contextual awareness in the operating room. However, we argue that online recognition, while beneficial, primarily lends itself to post-operative video
Externí odkaz:
http://arxiv.org/abs/2403.06200
Autor:
Liu, Yang, Yu, Xiaomin, Zhang, Gongyu, Bergeles, Christos, Dasgupta, Prokar, Granados, Alejandro, Ourselin, Sebastien
In this study, we address the challenging task of bridging the modality gap between learning from language and inference for visual tasks, including Visual Question Answering (VQA), Image Captioning (IC) and Visual Entailment (VE). We train models fo
Externí odkaz:
http://arxiv.org/abs/2402.17298
Autor:
Psychogyios, Dimitrios, Colleoni, Emanuele, Van Amsterdam, Beatrice, Li, Chih-Yang, Huang, Shu-Yu, Li, Yuchong, Jia, Fucang, Zou, Baosheng, Wang, Guotai, Liu, Yang, Boels, Maxence, Huo, Jiayu, Sparks, Rachel, Dasgupta, Prokar, Granados, Alejandro, Ourselin, Sebastien, Xu, Mengya, Wang, An, Wu, Yanan, Bai, Long, Ren, Hongliang, Yamada, Atsushi, Harai, Yuriko, Ishikawa, Yuto, Hayashi, Kazuyuki, Simoens, Jente, DeBacker, Pieter, Cisternino, Francesco, Furnari, Gabriele, Mottrie, Alex, Ferraguti, Federica, Kondo, Satoshi, Kasai, Satoshi, Hirasawa, Kousuke, Kim, Soohee, Lee, Seung Hyun, Lee, Kyu Eun, Kong, Hyoun-Joong, Fu, Kui, Li, Chao, An, Shan, Krell, Stefanie, Bodenstedt, Sebastian, Ayobi, Nicolas, Perez, Alejandra, Rodriguez, Santiago, Puentes, Juanita, Arbelaez, Pablo, Mohareri, Omid, Stoyanov, Danail
Surgical tool segmentation and action recognition are fundamental building blocks in many computer-assisted intervention applications, ranging from surgical skills assessment to decision support systems. Nowadays, learning-based action recognition an
Externí odkaz:
http://arxiv.org/abs/2401.00496
Autor:
Liu, Yang, Boels, Maxence, Garcia-Peraza-Herrera, Luis C., Vercauteren, Tom, Dasgupta, Prokar, Granados, Alejandro, Ourselin, Sebastien
Online surgical phase recognition plays a significant role towards building contextual tools that could quantify performance and oversee the execution of surgical workflows. Current approaches are limited since they train spatial feature extractors u
Externí odkaz:
http://arxiv.org/abs/2305.08989
Autor:
Sharma, Gopal, Shah, Milap, Ahluwalia, Puneet, Dasgupta, Prokar, Challacombe, Benjamin J., Bhandari, Mahendra, Ahlawat, Rajesh, Rawal, Sudhir, Buffi, Nicolo M., Sivaraman, Ananthakrishanan, Porter, James R., Rogers, Craig, Mottrie, Alexandre, Abaza, Ronney, Rha, Khoon Ho, Moon, Daniel, Yuvaraja, Thyavihally B., Parekh, Dipen J., Capitanio, Umberto, Maes, Kris K., Porpiglia, Francesco, Turkeri, Levent, Gautam, Gagan
Publikováno v:
In European Urology Oncology October 2023 6(5):525-530
Autor:
Fanshawe, Jack B., Wai-Shun Chan, Vinson, Asif, Aqua, Ng, Alexander, Van Hemelrijck, Mieke, Cathcart, Paul, Challacombe, Ben, Brown, Christian, Popert, Rick, Elhage, Oussama, Ahmed, Kamran, Brunckhorst, Oliver, Dasgupta, Prokar
Publikováno v:
In European Urology Oncology October 2023 6(5):456-466
Autor:
Sinha, Ankit, West, Alexander, Vasdev, Nikhil, Sooriakumaran, Prasanna, Rane, Abhay, Dasgupta, Prokar, McKirdy, Michael
Publikováno v:
In The Surgeon October 2023 21(5):314-322