Zobrazeno 1 - 10
of 3 954
pro vyhledávání: '"occluded"'
Autor:
Brayden Carlson, John Zhang
Publikováno v:
Proceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 36, Iss 2, Pp 853-857 (2024)
The accurate detection and classification of occluded objects in images present an ongoing challenge in the field of computer vision. In our current work, we tackle a situation where we need to identify the objects that are handwritten digits from th
Externí odkaz:
https://doaj.org/article/0f9ed9dd511e445bbbcca7b25f15df40
Autor:
Ernesto Punzi, MD, Piercarmine Porcaro, MD, Emanuele Flora, MD, Andrea Izzo, MD, Enrico Maria Amodeo, MD, Giulio Lombardi, MD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 11, Pp 5294-5298 (2024)
Sarcomas present challenges in management due to their aggressive nature. Interventional radiology, utilizing ablation and embolization, offer promising alternatives for recurrent cases. In recent years, combined techniques (ablation + embolization)
Externí odkaz:
https://doaj.org/article/5bd61c16cc3c4d86beb2bd10fb43dad9
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract To tackle the high resource consumption in occluded person re-identification, sparse attention mechanisms based on Vision Transformers (ViTs) have become popular. However, they often suffer from performance degradation with long sequences, o
Externí odkaz:
https://doaj.org/article/028048a0e2ee4199925daa3f68711cee
Publikováno v:
Radiology Case Reports, Vol 19, Iss 11, Pp 5164-5168 (2024)
A bidirectional approach is necessary for treating critical limb ischemia with complex, multiple lesions. We report an ultrasound-guided bidirectional puncture through an occluded vessel to treat an obstruction extending from the anterior tibial arte
Externí odkaz:
https://doaj.org/article/eceb9b8162ff4c398a99a908adc517a0
Autor:
Xiaodan DU, Yu ZHAO
Publikováno v:
Gaoyuan qixiang, Vol 43, Iss 5, Pp 1190-1206 (2024)
Based on the conventional observation， the cloud top blackbody brightness temperature data of Fengyun satellite， and the European Centre for Medium-Range Weather Forecasts 0.25°×0.25° ERA5 reanalysis data from 2006 to 2021， we have conducted
Externí odkaz:
https://doaj.org/article/1355b96c33604e7292b7d824d23808ed
Autor:
Gabriel E. Li, Jeffrey Forris Beecham Chick, Eric J. Monroe, Matthew Abad-Santos, Ethan W. Hua, David S. Shin
Publikováno v:
CVIR Endovascular, Vol 7, Iss 1, Pp 1-6 (2024)
Abstract Purpose To report antegrade transvenous obliteration, with or without concurrent portosystemic shunt creation, for the treatment of hemorrhagic rectal varices. Materials and methods Eight patients, including five (62.5%) females and three (3
Externí odkaz:
https://doaj.org/article/60d0d83936c54c89b4804384c3c7b931
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract In real-life complex traffic environments, vehicles are often occluded by extraneous background objects and other vehicles, leading to severe degradation of object detector performance. To address this issue, we propose a method named YOLO-O
Externí odkaz:
https://doaj.org/article/5deed0de63124d5abd80828845553dc9
Autor:
Eisuke Shibata, MD, PhD, Hidemasa Takao, MD, PhD, Yusuke Watanabe, MD, PhD, Osamu Abe, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 8, Pp 3263-3267 (2024)
We describe the usefulness of n-butyl-cyanoacrylate (nBCA)-assisted retrograde transvenous obliteration (NARTO) for gastric varices in 3 consecutive patients. In all patients, balloon catheters were inserted into the gastrorenal shunt via the left re
Externí odkaz:
https://doaj.org/article/6acdc2e60417474ea9c358e4c245a991
Autor:
Abdulaziz Alashbi, Abdul Hakim H.M. Mohamed, Ayman A. El-Saleh, Ibraheem Shayea, Mohd Shahrizal Sunar, Zieb Rabie Alqahtani, Faisal Saeed, Bilal Saoud
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 61, Iss , Pp 101893- (2025)
Significant advancements have been achieved in the field of computer vision pertaining to the detection of human faces. This technological development holds great potential for a wide range of applications including but not limited to identification,
Externí odkaz:
https://doaj.org/article/80006f66964d4299ad0866bc3a5e0e87
Publikováno v:
European Journal of Remote Sensing, Vol 57, Iss 1 (2024)
Road detection in remote sensing (RS) images plays a critical role in applications ranging from urban planning to autonomous navigation systems. However, accurate road extraction remains a challenging task due to the presence of textual-similar objec
Externí odkaz:
https://doaj.org/article/9ddb479fd357414a836ae6eed7d29d9c