Date Range
Date Range
Date Range
Wednesday, September 23, 2009. A grayscale image were selected and processed using Scilab. The parameter a, b and T was varied to see the their effects to the degraded image. The degraded images are shown in Figure 1.
Thursday, September 24, 2009. Activity 19 - Restoration of Blurred Image. This last activity is about demonstration of restoration of a corrupted grayscale image with a known degradation function which in this case is motion blur and additive noise using Weiner filtering. The following schematic diagram is a model of the image degradation and restoration process.
Monday, October 12, 2009. Activity 19 - Restoration of Blurred Image. The uniform linear motion causing this blurring can help model and provide a basis of removing motion blur in images. Is the object image, and g. Is the blurred image, the blurring is attributed to a uniform linear motion along x and y, namely x o. Where G and F represents the Fourier transform of the blurred and original image. H is the motion blur transfer function, with x o. Using the description of the motion bl.
Monday, October 12, 2009. ACTIVITY 19 Restoration of Blurred Image. The following are the investigations I did in relation to the degradation and restoration of the image shown in Figure 1.
Outras obras de Allan Kardec. 9 de Agosto de 2015. As entradas são livres e gratuitas.
Wolfram Alpha introduces a fundamentally new way to get knowledge and answers. Not by searching the web, but by doing dynamic computations based on a vast collection of built-in data, algorithms, and methods. How to build your CV online.
Domingo, 3 de novembro de 2013. De Tanto Esmurrar a Faca, Cortou a Relação com o Espectador. A importância dos debates sobre essa parte da nossa história, assim como a relevância desse contexto trazido aos nossos palcos é inquestionável. Entretanto, não é porque se trata de um assunto com fortes implicações históricas que toda abordagem consiga tocar o espectador contemporâneo. Apesar do texto Murro em Ponta de Faca. Iniciar qualquer crítica a um texto de Augusto Boal não é uma tarefa fácil, dado o valor.
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