Results 21 to 30 of about 1,102,323 (263)

SiamCCF: Siamese visual tracking via cross‐layer calibration fusion

IET Computer Vision, 2023
Siamese networks have attracted wide attention in visual tracking due to their competitive accuracy and speed. However, the existing Siamese trackers usually leverage a fixed linear aggregation of feature maps, which does not effectively fuse the ...
Si Chen, Huang Huang, Shunzhi Zhu, Huarong Xu, Yifan He, Da‐Han Wang   +5 more
doaj   +1 more source

Long-Term Visual Object Tracking via Continual Learning

IEEE Access, 2019
Long-term visual tracking is one of the most challenging problems in computer vision and is closer to practical application needs. In long-term video sequences, tracking targets often undergo dramatic appearance changes over time due to various factors ...
Hui Zhang, Mu Zhu, Jing Zhang, Li Zhuo
doaj   +1 more source

Candidate planetary nebulae in the IPHAS photometric catalogue [PDF]

, 2009
Original article can be found at: http://www.aanda.org/ Copyright European Southern Observatory. DOI: 10.1051/0004-6361/200912002Context. We have carried out a semi-automated search for planetary nebulae (PNe) in the INT photometric H-alpha survey (IPHAS)
A. Mampaso, A. Zijlstra, B. Miszalski, Belczynski, C. Giammanco, Casali, Condon, Condon, Corradi, Drew, E. A. González-Solares, E. R. Rodríguez-Flores, G. Delgado-Inglada, García-Lario, Hambly, Hau, Hewett, J. E. Drew, K. Viironen, Kohoutek, Kronberger, L. Sabin, Lawrence, Lumsden, M. J. Irwin, M. Rodríguez, Magakian, Manchado, Miszalski, Moe, Parker, Parker, Pottasch, Preite-Martinez, Q. A. Parker, R. Greimel, R. L. M. Corradi, Riesgo, Roman, Sabbadin, Skrutskie, Szczerba, Witham, Wouterloot, Zijlstra   +44 more
core   +3 more sources

Over 78 000 RR Lyrae Stars in the Galactic Bulge and Disk from the OGLE Survey [PDF]

, 2019
We present an upgrade of the OGLE Collection of RR Lyrae stars in the Galactic bulge and disk. The size of our sample has been doubled and reached 78 350 RR Lyr variables, of which 56 508 are fundamental-mode pulsators (RRab stars), 21 321 pulsate solely
Gromadzki, M., Iwanek, P., Kozłowski, S., Mróz, P., Pietrukowicz, P., Poleski, R., Rybicki, K., Skowron, D., Skowron, J., Soszyński, I., Szymański, M. K., Udalski, A., Ulaczyk, K., Wrona, M.   +13 more
core   +2 more sources

Prediction of Post-operative Visual Deterioration Using Visual-Evoked Potential Latency in Extended Endoscopic Endonasal Resection of Craniopharyngiomas

Frontiers in Neurology, 2021
Background: The current study aimed to investigate the predictive value of visual-evoked potential (VEP) latency for post-operative visual deterioration in patients undergoing craniopharyngioma resection via extended endoscopic endonasal approach (EEEA ...
Xiaorong Tao, Xiaocui Yang, Xing Fan, Hao You, Yanwen Jin, Jiajia Liu, Dongze Guo, Chuzhong Li, Hui Qiao   +8 more
doaj   +1 more source

The WFCAM Multi-wavelength Variable Star Catalog [PDF]

, 2014
Stellar variability in the near-infrared (NIR) remains largely unexplored. The exploitation of public science archives with data-mining methods offers a perspective for the time-domain exploration of the NIR sky.
Angeloni, R., Catelan, M., Cross, N. J. G., De Medeiros, J. R., Dékány, I., Leão, I. C., Lopes, C. E. Ferreira   +6 more
core   +5 more sources

Visual techniques for cervical cancer screening in Colombia

Biomédica: revista del Instituto Nacional de Salud, 2019
Introduction: Direct visual inspection for cervical cancer screening remains controversial, whereas colposcopy-biopsy is considered the gold standard for diagnosis of preneoplastic cervical lesions.
Óscar Gamboa, Mauricio González, Jairo Bonilla, Joaquín Luna, Raul Murillo, Cervical Cancer Screening Study Group INC   +5 more
doaj   +1 more source

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

The diagnosis the street (cl) 30 between roads (kr) 4th and 9th in the municipality of Soacha [PDF]

, 2015
El Diagnóstico de la Vía Calle 30 entre Carrera 4 y Carrera 9 del Municipio de Soacha se llevó a cabo por medio del Manual para la Inspección Visual de Pavimentos Flexibles del Ministerio de Transporte y la Universidad Nacional de Colombia, el cual ...
Medina Cortés, Maria Trinidad
core  

280 one-opposition near-Earth asteroids recovered by the EURONEAR with the Isaac Newton Telescope [PDF]

, 2017
Context. One-opposition near-Earth asteroids (NEAs) are growing in number, and they must be recovered to prevent loss and mismatch risk, and to improve their orbits, as they are likely to be too faint for detection in shallow surveys at future ...
A. Afonso, A. Bereciartua, A. Boldea, A. Bongiovanni, A. Fitzsimmons, A. H. M. J. Triaud, A. K. H. Kong, A. Manilla-Robles, A. McNeill, A. Moloceniuc, A. Sonka, A. Sota, A. Thompson, A.-M. Stoian, B. T. Gänsicke, Birlan, Boattini, C. Bassa, C. E. Martínez-Vázquez, C. J. Manser, C. Snodgrass, D. Jones, D. N. A. Murphy, D. Sahman, D. Steeghs, D. Zavoianu, Erben, F. Aceituno, F. C. Riddick, F. Char, F. Jimenez-Lujan, F. Köhlinger, F. Lopez-Martinez, H. Bouy, H. Hoekstra, H. Stoev, I. Agulli, I. Ordonez-Etxeberria, I. Oteo, I. Perez-Fournon, J. Davies, J. Font, J. Mendez, L. Cicuendez, L. Curelaru, L. Fields, L. Hudin, L. Monteagudo, M. A. Hollands, M. Díaz Alfaro, M. Monelli, M. Monguió, M. Popescu, M. Tabor, Milani, Milani, Milani, Milani, N. Humphries, N. Huélamo, N. P. Gentile-Fusillo, O. Toloza, O. Vaduvescu, O. Zamora, P. J. Groot, P. Short, P. Sowicka, Q. A. Parker, R. Ashley, R. Cornea, R. Errmann, R. Greimel, R. Génova-Santos, R. Herbonnet, R. Peletier, R. Toma, Roeser, S. Hidalgo, S. Macfarlane, S. Mihalea, S. Murabito, S. Pyrzas, S. Sen, Schirmer, T. İkiz, T. Mocnik, Tatum, Tichá, Tichá, Tichá, V. Dhillon, V. Grigore, V. Inceu, V. Tudor, Vaduvescu, Vaduvescu, Vaduvescu, Vaduvescu, Y. Ramanjooloo, Z. Pleunis   +99 more
core   +18 more sources