Publication: La aplicación del color en el cine digital. Tendencias cromáticas de los géneros cinematográficos con mayor recaudación global entre 2015-2019
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2021-03-15
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Universidad Complutense de Madrid
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Abstract
El objetivo de esta investigación consiste en proponer una metodología para realizar el análisis de la aplicación del color en una imagen digital, y que a la vez permita medir las tendencias cromáticas presentes en una obra cinematográfica. Con este propósito se desarrolla un algoritmo para extraer los valores individuales RGB de los píxeles de los fotogramas seleccionados, estos mediante una conversión se transforman al modelo de color HSV, similar a la percepción del color por el sistema visual humano, y así son asignados a unos segmentos definidos, que permiten proceder al análisis artístico de los datos obtenidos. Asimismo, este trabajo tiene en consideración diversos enfoques, el tecnológico, el artístico y el referente a la industria cinematográfica, cuyo meticuloso estudio teórico permite desarrollar unas herramientas apropiadas para realizar la comparativa de las tendencias cromáticas, dentro de los géneros cinematográficos con mayor recaudación a nivel mundial entre los años 2015-2019...
The main aim of this research consists of proposing an appropriate methodology to analyse color application in digital image, which at the same time allows to measure color trends present in cinematic works. For this purpose an algorithm has been developed to extract individual RGB values from each pixel of frames from selected motion picture sequence, convert them to HSV color model, related to color perception by human visual system, and finally assign them to specific segmentation ranges in order to proceed to artistic analysis of obtained data. Likewise, this study considers various approaches, such as the technological, the artistic and the economical parts of the film industry, the thorough investigation which allows to develop proper tools to compare chromatic trends of cinematic genres with the highest global revenue between 2015-2019. Each one of the current chapters provide the conclusions which are crucial to specify the most relevant criteria for the practical experiment approach, with the purpose of validating proposed hypotheses...
The main aim of this research consists of proposing an appropriate methodology to analyse color application in digital image, which at the same time allows to measure color trends present in cinematic works. For this purpose an algorithm has been developed to extract individual RGB values from each pixel of frames from selected motion picture sequence, convert them to HSV color model, related to color perception by human visual system, and finally assign them to specific segmentation ranges in order to proceed to artistic analysis of obtained data. Likewise, this study considers various approaches, such as the technological, the artistic and the economical parts of the film industry, the thorough investigation which allows to develop proper tools to compare chromatic trends of cinematic genres with the highest global revenue between 2015-2019. Each one of the current chapters provide the conclusions which are crucial to specify the most relevant criteria for the practical experiment approach, with the purpose of validating proposed hypotheses...
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Tesis inédita de la Universidad Complutense de Madrid, Facultad de Ciencias de la Información, leída el 26-01-2021. Tesis restringida por expreso deseo del autor.