Parameter Analysis and Synthesis of Cellular Textures (eBook)

Thomas Conraths (Autor)

eBook Download: PDF

2022 | 1. Auflage
106 Seiten
GRIN Verlag
978-3-346-63873-1 (ISBN)

Infos

Master's Thesis from the year 2018 in the subject Computer Science - Applied, grade: 1,0, RWTH Aachen University (Visual Computing Institute), language: English, abstract: The goal of this thesis is to provide a texture generation approach that works on cellular textures and enables structural modifications when generating a new output exemplar.

In the field of computer graphics, two-dimensional textures are an efficient tool to make a virtual scene richer in detail and therefore visually more appealing. Consequently, the perceived quality of a rendered image highly depends on the quality of the used textures.

Unfortunately, creating textures by hand is a time-consuming task, which in extreme cases can only be performed by professional artists. On the other hand, the use of real photographs often requires post-processing steps, e.g. to make them tileable so that there are no visual transitions between multiple texture copies covering a large surface.

Approaches exist that automatically create new texture variants with different sizes based on a given input sample. However, most of these methods focus on generating output textures that are as similar to the original input as possible, while not allowing for further modifications.

Produkt-Details

• Erscheint lt. Verlag: 4.5.2022
• Verlagsort: München
• Sprache: englisch
• Themenwelt: Mathematik / Informatik ► Informatik ► Programmiersprachen / -werkzeuge
• Schlagworte: Cellular Texture • Computer Graphics • Gradient descent • Image Processing • Optimization • synthesis • texture • Texture Analysis • User Driven • Voronoi
• ISBN-10: 3-346-63873-1 / 3346638731
• ISBN-13: 978-3-346-63873-1 / 9783346638731