Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Narciso García"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract This paper presents a comprehensive comparison between Vision Transformers and Convolutional Neural Networks for face recognition related tasks, including extensive experiments on the tasks of face identification and verification. Our study
Externí odkaz:
https://doaj.org/article/b960a2a970574ef68bf11230e1988430
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract This paper proposes a strategy to segment the playing field in soccer images, suitable for integration in many soccer image analysis applications. The combination of a green chromaticity-based analysis and an analysis of the chromatic distor
Externí odkaz:
https://doaj.org/article/deb5f6a53ad545ef994932a4c89aaa45
Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9702 (2023)
This paper describes a practice-based methodology applied to roundness and cylindricity concepts. Traditionally, technicians encounter difficulties in understanding this topic, especially when they analyze the tolerances involved due to the complexit
Externí odkaz:
https://doaj.org/article/0703a8e869b84447a29a29f0868e7aa0
Publikováno v:
Sensors, Vol 23, Iss 16, p 7066 (2023)
Automatic hand gesture recognition in video sequences has widespread applications, ranging from home automation to sign language interpretation and clinical operations. The primary challenge lies in achieving real-time recognition while managing temp
Externí odkaz:
https://doaj.org/article/20b505dd95e84a339d089369e5415a9e
Publikováno v:
Frontiers in Signal Processing, Vol 2 (2022)
Several technological and scientific advances have been achieved recently in the fields of immersive systems (e.g., 360-degree/multiview video systems, augmented/mixed/virtual reality systems, immersive audio-haptic systems, etc.), which are offering
Externí odkaz:
https://doaj.org/article/4ff0be59e58340f59934a8c28439d884
Publikováno v:
Sensors, Vol 23, Iss 6, p 3329 (2023)
Along with society’s development, transportation has become a key factor in human daily life, increasing the number of vehicles on the streets. Consequently, the task of finding free parking slots in metropolitan areas can be dramatically challengi
Externí odkaz:
https://doaj.org/article/0ec0124afe404798a0b924bf81beae46
Publikováno v:
PLoS ONE, Vol 14, Iss 10, p e0223320 (2019)
Visual hand gesture recognition systems are promising technologies for Human Computer Interaction, as they allow a more immersive and intuitive interaction. Most of these systems are based on the analysis of skeleton information, which is in turn inf
Externí odkaz:
https://doaj.org/article/49f4a660ff6a4c5d81f8fb874ac20174
Autor:
Narciso García Nieto
Publikováno v:
Tendencias Pedagógicas, Vol 12, Iss 0, Pp 83-110 (2015)
The present work, it has as purpose plan a conceptual frame of the current diagnosis in the educational area or pedagogic diagnosis, taking as a reference the analysis of its past, its present and its projection towards the future. It will split for
Externí odkaz:
https://doaj.org/article/c8972c9b83e94fa8ab8362f33314344a
Publikováno v:
Sensors, Vol 15, Iss 7, Pp 15159-15178 (2015)
An advanced and user-friendly tool for fast labeling of moving objects captured with surveillance sensors is proposed, which is available to the public. This tool allows the creation of three kinds of labels: moving objects, shadows and occlusions. T
Externí odkaz:
https://doaj.org/article/e5875644b7444c329ee6356ac7347372
Autor:
Carlos R. del-Blanco, Tomás Mantecón, Massimo Camplani, Fernando Jaureguizar, Luis Salgado, Narciso García
Publikováno v:
Sensors, Vol 14, Iss 2, Pp 1961-1987 (2014)
Low-cost systems that can obtain a high-quality foreground segmentation almostindependently of the existing illumination conditions for indoor environments are verydesirable, especially for security and surveillance applications. In this paper, a nov
Externí odkaz:
https://doaj.org/article/c069c8b858ae4746889ff0b53fd08c8c