Results 1 to 10 of about 516,402 (288)

Digital television in Brazil: the view from Manaus | A televisão digital no Brasil: vista de Manaus

open access: diamondLiinc em Revista, 2007
This article looks at the impacts that digital television technologies have had and likely will have in Manaus, Amazonas from the perspectives of people involved in manufacturing and development.
Vicki Mayer
doaj   +2 more sources

Digital broadcasting technology and its effectiveness in the local and international television image [PDF]

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2023
Television attracts millions of viewers all over the world, and this great interest in this media is increasing with the rapid and modern changes in media.
Ahmed Abdel Azem
doaj   +1 more source

Visual analytics for built-up area understanding from metric resolution Earth observation data [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Large scale archives can benefit the application of visual analytics methodologies aimed at characterizing their contents by the effective inclusion of the human analyst in the interpretation loop.
J. Lozano   +4 more
doaj   +1 more source

La implantación de la televisión digital en Brasil y Chile: tendencias y asimetrías

open access: yesCuadernos.info, 2020
La digitalización de la televisión constituye como tendencia observada en diferentes países del mundo. En América Latina, mucho se ha hablado sobre la implantación de la televisión digital.
JULIANA MARQUES DE CARVALHO
doaj   +3 more sources

Not inconceivable: knowledge-production, the arts, and the pre-history of a Puerto Rican artist, 1934–1882

open access: yesTapuya, 2020
This essay gives an account of the pre-history for Puerto Rican artist Raphael Montañez, Jr. (b. 1934), not by turning to his family tree or to his artistic and intellectual influences.
Chon A. Noriega
doaj   +1 more source

Promoting and Containing New Womanhood in the Pages of Photoplay: The Case Of “Little Mary” Pickford and Her Mediated Alter Egos on the Cusp of the Roaring Twenties [PDF]

open access: yesCultural Intertexts, 2020
Actress Mary Pickford is perhaps best remembered for her silent-screen persona “Little Mary.” But there was another important aspect to her Hollywood career that is frequently overlooked today: Pickford’s rise to power and fame corresponded with the ...
Kylo-Patrick R. HART
doaj  

Handheld Digital TV Performance Evaluation Method

open access: yesInternational Journal of Digital Multimedia Broadcasting, 2008
This paper presents a simplified method for signal level clearance evaluation in each place of signal reception up to threshold for a given portable TV receiver device.
Gunnar Bedicks   +5 more
doaj   +1 more source

Televisión pública y era digital: las emisoras de proximidad en Cataluña como caso paradigmático en su adaptación a Internet

open access: yesObra Digital, 2014
El modelo de televisión pública local o de proximidad en Cataluña ha evolucionado substancialmente durante los últimos diez años en su adaptación a la era digital.
Aida Martori Muntsant
doaj   +1 more source

Algunas reflexiones en torno a la Televisión Digital Terrestre

open access: yesLa Revista Icono 14, 2007
La televisión digital permite mejorar la calidad de la imagen, ampliar el número de canales, tener interacción con los medios de comunicación con usos parecidos a los que hoy brinda Internet y tener televisión para dispositivos móviles como teléfonos ...
Carmen Caffarel Serra
doaj   +1 more source

Feature Matching Method Based on Extended Structural Similarity [PDF]

open access: yesJisuanji gongcheng, 2018
The similarity measure method of traditional feature matching is mostly assumed to be a histogram with a single structure.Structural Similarity(SSIM) measures perform well in the field of image quality evaluation,but their robustness is poor.Aiming at ...
LI Jing,ZHOU Liang,YANG Fei
doaj   +1 more source

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