Browsing by Title
Now showing items 7327-7346 of 17196
-
Image-based Retexturing of Deformed Surfaces from a Single Image
(The Eurographics Association, 2011)Retexturing is the process of realistically replacing the texture of an object or surface in a given image by a new, synthetic one, such that texture distortion as well as lighting conditions of the original image are ... -
Image-based Shaving
(The Eurographics Association and Blackwell Publishing Ltd, 2008)Many categories of objects, such as human faces, can be naturally viewed as a composition of several different layers. For example, a bearded face with glasses can be decomposed into three layers: a layer for glasses, a ... -
Image-Based Stereoscopic Painterly Rendering
(The Eurographics Association, 2004)We present a new image-based stereoscopic painterly algorithm that we use to automatically generate stereoscopic paintings. Our work is motivated by contemporary painters who have explored the aesthetic implications of ... -
Image-Based Surface Compression
(The Eurographics Association and Blackwell Publishing Ltd, 2008)We present a generic framework for compression of densely sampled three-dimensional (3D) surfaces in order to satisfy the increasing demand for storing large amounts of 3D content. We decompose a given surface into patches ... -
Image-based Techniques for the Creation and Display of Photorealistic Interactive Virtual Environments
(The Eurographics Association, 2004)In this paper we introduce an image-based 3D capture process for the creation and display of photorealistic virtual environments (VEs). The resulting VEs aim to realistically recreate existing real-world scenes that can ... -
Image-Based Tomographic Reconstruction of Flames
(The Eurographics Association, 2004)Non-invasively determining the three-dimensional structure of real flames is a challenging task. We present a tomographic method for reconstructing a volumetric model from multiple images of fire. The method is similar to ... -
Image-Driven Furniture Style for Interactive 3D Scene Modeling
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Creating realistic styled spaces is a complex task, which involves design know-how for what furniture pieces go well together. Interior style follows abstract rules involving color, geometry and other visual elements. ... -
Image-driven Navigation of Analytical BRDF Models
(The Eurographics Association, 2006)Specifying parameters of analytic BRDF models is a difficult task as these parameters are often not intuitive for artists and their effect on appearance can be non-uniform. Ideally, a given step in the parameter space ... -
Image-Error-Based Level of Detail for Landscape Visualization
(The Eurographics Association, 2010)We present a quasi-continuous level of detail method that is based on an image error metric to minimize the visual error. The method is designed for objects of high geometric complexity such as trees. By successive ... -
Image-parallel Ray Tracing using OpenGL Interception
(The Eurographics Association, 2013)CPU Ray tracing in scientific visualization has been shown to be an efficient rendering algorithm for large-scale polygonal data on distributed-memory systems by using custom integrations which modify the source code of ... -
Image-Swept Volumes
(Blackwell Publishers, Inc and the Eurographics Association, 2002)Many graphical objects can be represented by swept volumes (including its subset - generalised cylinders) by sweeping 2D or 3D templates along 3D trajectories. In this paper, we present a new approach for constructing swept ... -
Image-to-Geometry Registration: a Mutual Information Method exploiting Illumination-related Geometric Properties
(The Eurographics Association and Blackwell Publishing Ltd, 2009)This work concerns a novel study in the field of image-to-geometry registration. Our approach takes inspiration from medical imaging, in particular from multi-modal image registration. Most of the algorithms developed in ... -
Images from Self-Occlusion
(The Eurographics Association, 2011)We propose a complete system for designing, simulating, and fabricating surfaces with shading due to selfocclusion that induce desired input images. Our work is based on a simple observation. Consider a cylindrical hole ... -
The ImageSwitcher: A Proposed System Architecture Designed to Reduce VR Lag
(The Eurographics Association, 1996)Latency contributes to image error and to motion sickness in head tracked graphics displays. We attack the problem of latency by exploiting parallel scene generation, using multiple graphics engines to render images ... -
Image‐Based Tree Variations
(© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)The automatic generation of realistic vegetation closely reproducing the appearance of specific plant species is still a challenging topic in computer graphics. In this paper, we present a new approach to generate new tree ... -
ImaginationTOOLS (TM)- A 3D Environment for Learning and Playing Music
(The Eurographics Association, 2007)In this paper, we present ImaginationTOOLS, a software which uses mathematical models to generate, analyse and synthesize sound and music. User learns in an imaginary 3D-city basic concepts on mathematical models and music ... -
IMAGINE - The IMAGe engINE
(The Eurographics Association, 1994)The tremendous computing power needed for the inter active processing and generation of visual information is more and more becoming a major technology driver in the consumer market. Illustrative are the bench marks used ... -
ImaGINe-S: Imaging Guided Interventional Needle Simulation
(The Eurographics Association, 2009)We present an integrated system for training visceral needle puncture procedures. Our aim is to provide a cost effective and validated training tool that uses actual patient data to enable interventional radiology trainees ... -
Imaging Geometry for Concentric Mosaics
(Eurographics Association, 2000)Image-based models of environments can be captured with the use of a rotating video camera. In this paper we consider the nature of the display to develop a simple quantitative measure of the quality of ray sampling which ... -
Imaging the Vascular Network of the Human Spleen from Immunostained Serial Sections
(The Eurographics Association, 2014)The spleen is one of the organs, where the micro-structure and the function on that level are not completely understood. It was for example only recently found that is has an open circulation, which distinguishes it from ...