Exploring Optical Flow Inclusion into nnU-Net Framework for Surgical Instrument Segmentation

Autor: Fernández-Rodríguez, Marcos, Silva, Bruno, Queirós, Sandro, Torres, Helena R., Oliveira, Bruno, Morais, Pedro, Buschle, Lukas R., Correia-Pinto, Jorge, Lima, Estevão, Vilaça, João L.

Publikováno v: Proceedings Volume 12928, Medical Imaging 2024: Image-Guided Procedures, Robotic Interventions, and Modeling; 1292827 (2024)

Surgical instrument segmentation in laparoscopy is essential for computer-assisted surgical systems. Despite the Deep Learning progress in recent years, the dynamic setting of laparoscopic surgery still presents challenges for precise segmentation. T

Externí odkaz: http://arxiv.org/abs/2403.10216

Modified particle lifetimes as a signature of deformed relativity

Autor: Morais, Pedro H., Lobo, Iarley P., Pfeifer, Christian, Batista, Rafael Alves, Bezerra, Valdir B.

Publikováno v: Phys.Lett.B 848 (2024) 138380

We demonstrate a compatibility between the relativity principle and the clock postulate in deformed special relativity, by identifying the relevant deformed Lorentz transformations in position space between arbitrary frames. This result leads to a fi

Externí odkaz: http://arxiv.org/abs/2308.03716

Rob\^oCIn Small Size League Extended Team Description Paper for RoboCup 2023

Autor: de Oliveira, Aline Lima, Gomes, Cauê Addae da Silva, da Silva, Cecília Virginia Santos, Alves, Charles Matheus de Sousa, de Souza, Danilo Andrade Martins, Xavier, Driele Pires Ferreira Araújo, da Silva, Edgleyson Pereira, Martins, Felipe Bezerra, Santos, Lucas Henrique Cavalcanti, Maciel, Lucas Dias, Santos, Matheus Paixão Gumercindo dos, Vasconcelos, Matheus Lafayette, Andrade, Matheus Vinícius Teotonio do Nascimento, de Melo, João Guilherme Oliveira Carvalho, de Moura, João Pedro Souza Pereira, da Silva, José Ronald, Cruz, José Victor Silva, de Morais, Pedro Henrique Santana, de Oliveira, Pedro Paulo Salman, Rodrigues, Riei Joaquim Matos, Fernandes, Roberto Costa, Morais, Ryan Vinicius Santos, Teobaldo, Tamara Mayara Ramos, Silva, Washington Igor dos Santos, Barros, Edna Natividade Silva

Rob\^oCIn has participated in RoboCup Small Size League since 2019, won its first world title in 2022 (Division B), and is currently a three-times Latin-American champion. This paper presents our improvements to defend the Small Size League (SSL) div

Externí odkaz: http://arxiv.org/abs/2307.10018

Why is the winner the best?

Autor: Eisenmann, Matthias, Reinke, Annika, Weru, Vivienn, Tizabi, Minu Dietlinde, Isensee, Fabian, Adler, Tim J., Ali, Sharib, Andrearczyk, Vincent, Aubreville, Marc, Baid, Ujjwal, Bakas, Spyridon, Balu, Niranjan, Bano, Sophia, Bernal, Jorge, Bodenstedt, Sebastian, Casella, Alessandro, Cheplygina, Veronika, Daum, Marie, de Bruijne, Marleen, Depeursinge, Adrien, Dorent, Reuben, Egger, Jan, Ellis, David G., Engelhardt, Sandy, Ganz, Melanie, Ghatwary, Noha, Girard, Gabriel, Godau, Patrick, Gupta, Anubha, Hansen, Lasse, Harada, Kanako, Heinrich, Mattias, Heller, Nicholas, Hering, Alessa, Huaulmé, Arnaud, Jannin, Pierre, Kavur, Ali Emre, Kodym, Oldřich, Kozubek, Michal, Li, Jianning, Li, Hongwei, Ma, Jun, Martín-Isla, Carlos, Menze, Bjoern, Noble, Alison, Oreiller, Valentin, Padoy, Nicolas, Pati, Sarthak, Payette, Kelly, Rädsch, Tim, Rafael-Patiño, Jonathan, Bawa, Vivek Singh, Speidel, Stefanie, Sudre, Carole H., van Wijnen, Kimberlin, Wagner, Martin, Wei, Donglai, Yamlahi, Amine, Yap, Moi Hoon, Yuan, Chun, Zenk, Maximilian, Zia, Aneeq, Zimmerer, David, Aydogan, Dogu Baran, Bhattarai, Binod, Bloch, Louise, Brüngel, Raphael, Cho, Jihoon, Choi, Chanyeol, Dou, Qi, Ezhov, Ivan, Friedrich, Christoph M., Fuller, Clifton, Gaire, Rebati Raman, Galdran, Adrian, Faura, Álvaro García, Grammatikopoulou, Maria, Hong, SeulGi, Jahanifar, Mostafa, Jang, Ikbeom, Kadkhodamohammadi, Abdolrahim, Kang, Inha, Kofler, Florian, Kondo, Satoshi, Kuijf, Hugo, Li, Mingxing, Luu, Minh Huan, Martinčič, Tomaž, Morais, Pedro, Naser, Mohamed A., Oliveira, Bruno, Owen, David, Pang, Subeen, Park, Jinah, Park, Sung-Hong, Płotka, Szymon, Puybareau, Elodie, Rajpoot, Nasir, Ryu, Kanghyun, Saeed, Numan, Shephard, Adam, Shi, Pengcheng, Štepec, Dejan, Subedi, Ronast, Tochon, Guillaume, Torres, Helena R., Urien, Helene, Vilaça, João L., Wahid, Kareem Abdul, Wang, Haojie, Wang, Jiacheng, Wang, Liansheng, Wang, Xiyue, Wiestler, Benedikt, Wodzinski, Marek, Xia, Fangfang, Xie, Juanying, Xiong, Zhiwei, Yang, Sen, Yang, Yanwu, Zhao, Zixuan, Maier-Hein, Klaus, Jäger, Paul F., Kopp-Schneider, Annette, Maier-Hein, Lena

International benchmarking competitions have become fundamental for the comparative performance assessment of image analysis methods. However, little attention has been given to investigating what can be learnt from these competitions. Do they really

Externí odkaz: http://arxiv.org/abs/2303.17719

Quantum Configuration and Phase Spaces: Finsler and Hamilton Geometries

Autor: Albuquerque, Saulo, Bezerra, Valdir B., Lobo, Iarley P., Macedo, Gabriel, Morais, Pedro H., Rodrigues, Ernesto, Santos, Luis C. N., Varão, Gislaine

Publikováno v: Physics 2023, 5(1), 90-115

In this paper, we review two approaches that can describe, in a geometrical way, the kinematics of particles that are affected by Planck-scale departures, named Finsler and Hamilton geometries. By relying on maps that connect the spaces of velocities

Externí odkaz: http://arxiv.org/abs/2301.09448