Etsuo Genda

Possibility of Analysis of Big Data of Kabuki Play in 19th Century Using the Mathematical Model of Hit Phenomena

Kabuki was a popular entertainment in the Edo period in the 19th century from the 17th century. Kabuki in the Edo period was different from standing position as a traditional performing arts in modern. Methods of mathematical models in Nowadays has been selected topics in SNS through the Internet, they do not exist in the Edo period. In order to perform the calculation and measurement of popular artists of the Edo period, we were subject to publication of the paper medium is the only media at the time (Ukiyoe, poem, haiku,book) to there. With this approach, the study of past popular actor, with respect to the reputation of masterpiece can be also from the perspective of current.

Natural-looking strokes for drawing applications

This paper presents an algorithm for generating realistic drawing strokes in real-time that can take on the appearance of pastels, charcoals, or crayons. The similarity between the pigment deposit patterns on paper surfaces produced by pastel strokes and the shadows/shades on illuminated paper surfaces have been investigated. Multiple paper textures have been prepared and the paper surfaces have been ascertained by illumination from various directions to represent strokes in arbitrary directions. These textures have been processed as if they could be used as a height field, and pigments deposited on the paper have been calculated using the height field and tablet inputs.

Analysis of Local Concerts Using Facebook Adapting the Mathematical Model of Hit Phenomena

A mathematical model for the hit phenomenon in entertainment within a society is presented as a stochastic process of interactions of human dynamics. The calculations for the Japanese motion picture market based on to the mathematical model agree very well with the actual residue distribution in time. Views of Facebook could be predicted by the number of all the action in the viewer Facebook on this paper. In other words, Views So if determined by the actions for which you want to advertise, we will begin to see is how to should be utilized in advertising using Facebook future.

Painterly renderings using a synthesis of styles based on visual perception

In this paper, we propose a painterly image generation system which generates images based on input 3-dimensional models, and which uses a systematization of painting styles in modern paintings based on visual perception. We present methods for parametric transformation of each painting style by controlling parameters based on vision in our proposed system. In this research, we systematized painting styles used in modern paintings, such as Impressionism, Cubism, and abstract paintings, by introducing parameters that include form vision, space vision and color vision, all of which are associated with visual information processing. Based on this, our proposed image generation system determines the painting styles to be applied and their levels of abstraction according to the amount and balance of visual parameters, and then performs parametric transformation from an input 3D model. Finally the system generates a painterly image in which the respective features related to form vision, space vision and color vision have been emphasized, diminished or omitted.