Search for dissertations about: "texture compression"

Showing result 1 - 5 of 25 swedish dissertations containing the words texture compression.

  2. 1. Flow and Compression of Granulated Powders : The Accuracy of Discrete Element Simulations and Assessment of Tablet Microstructure

    Author : Ann-Sofie Persson; Göran Frenning; Göran Alderborn; Marie Wahlgren; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Discrete Element Method; Granule; Flow; Angle of Repose; Discharge Rate; Shear; Rolling friction; Compression; Elastic deformation; Microstructure; Degree of compression; Tensile strength; Galenisk farmaci; Pharmaceutics;

    Abstract : Simulations are powerful and important tools for gaining insight into powder processes. Ultimately, simulations have the potential to replace experiments. Thus, accurate models and insight into the essential factors for descriptions of powder behaviour are required. READ MORE

  4. 2. Visualisation and Generalisation of 3D City Models

    Author : Bo Mao; Yifang Ban; Lars Harrie; Monika Sester; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 3D city models; visualisation; generalisation; multiple representation structure; similarity evaluation; aggregation; typification; shell model; street index; texture compression; texture segmentation; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : 3D city models have been widely used in various applications such as urban planning, traffic control, disaster management etc. Efficient visualisation of 3D city models in different levels of detail (LODs) is one of the pivotal technologies to support these applications. READ MORE

  5. 3. Evaluating and Improving Rendered Visual Experiences : Metrics, Compression, Higher Frame Rates & Recoloring

    Author : Pontus Ebelin; Matematik LTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer Graphics; Image Quality Assessment; Perception; Edge Detection; Low Dynamic Range Imagery; High Dynamic Range Imagery; High Frame Rates; Texture Compression; Color Vision Deficiency; Recoloring; Computer Graphics; Image Quality Assessment; Perception; Edge Detection; Low Dynamic Range Imagery; High Dynamic Range Imagery; High Frame Rates; Texture Compression; Color Vision Deficiency; Recoloring;

    Abstract : Rendered imagery is presented to us daily. Special effects in movies, video games, scientific visualizations, and marketing catalogs all often rely on images generated through computer graphics. However, with all the possibilities that rendering offers come also a plethora of challenges. READ MORE

  6. 4. Structuring plant cell materials using pre-treatments. Effects on texture and carotenoid accessibility

    Author : Evelina Tibäck; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; PG; degree of methoxylation; texture; carrot; Bostwick consistency index; microstructure; in vitro carotenoid accessibility; PME; tomato; carotenoid content;

    Abstract : A high consumption of fruits and vegetables is considered beneficial and to support good health. To promote higher fruit and vegetable intake, attractive and nutritious fruit- and vegetable-based ready-to-eat products should be available on the market. A key property of an attractive food product is a palatable texture. READ MORE

  7. 5. Towards a High Quality Real-Time Graphics Pipeline

    Author : Jacob Munkberg; Institutionen för datavetenskap; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Graphics Hardware; Computer Graphics; Rasterization; Texture Compression; Culling;

    Abstract : Modern graphics hardware pipelines create photorealistic images with high geometric complexity in real time. The quality is constantly improving and advanced techniques from feature film visual effects, such as high dynamic range images and support for higher-order surface primitives, have recently been adopted. READ MORE