Centripetal Catmull–Rom spline has several desirable mathematical properties compared to the original and the other types of Catmull-Rom formulation. First, it will not form loop or self-intersection within a curve segment.
The curve is named after Edwin Catmull and Raphael Rom. The principal advantage of this technique is that the points along the original set of points also make up the control points for the spline curve. Two additional points are required on either end of the curve. The uniform Catmull–Rom implementation can produce loops and self-intersections.
Sempre fui fã dos filmes da Pixar. Marcaram minha infância e continuam relevantes atualmente. Porém, conhecer o lado interno da empresa, suas dificuldades e seus acertos, torna a experiência ainda melhor. É o que propõe o livro “Criatividade S.A.” escrito por um dos fundadores da empresa, Edwin Catmull.-
Edwin Earl "Ed" Catmull (born March 31, 1945) is a computer scientist and current president of Pixar Animation Studios and Walt Disney Animation Studios (including the latter's DisneyToon Studios division). As a computer scientist, Catmull has contributed to many important developments in computer graphics. Bio from Wikipedia, the free ...
Creativity, Inc.: Overcoming the Unseen Forces That Stand in the Way of True Inspiration is by Ed Catmull, the founder of Pixar. As his career progressed and Pixar continued to grow, Ed learned the type of leader he wanted to be and how to foster a culture that perpetually promotes and encourages creativity.
12/03/2014 · In this exclusive excerpt from Creativity, Inc. , Ed Catmull unveils one of his key management tools–the Pixar Braintrust, which has helped the animation powerhouse score 14 box office hits in a ...
En una entrevista de 2014, el presidente de Pixar, Edwin Catmull dijo que Newt era una idea que no se estaba trabajando en la preproducción. Cuando un nuevo proyecto reemplazante de Newt se aprobó con el director de Up , Pete Docter , lanzó en 2009 una idea que Pixar pensaba que era mejor y ese concepto se convirtió en la película Inside Out .