Browsing by Title
Now showing items 7319-7338 of 17315
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Image Dequantization: Restoration of Quantized Colors
(The Eurographics Association and Blackwell Publishing Ltd, 2007)Color quantization replaces the color of each pixel with the closest representative color, and thus it makes the resulting image partitioned into uniformly-colored regions. As a consequence, continuous, detailed variations ... -
Image Editing with Intelligent Paint
(Eurographics Association, 2002)Intelligent Paint provides a new tool for interactively selecting image objects or regions of interest, while simultaneously applying filters or effects directly to the selection(s). By coupling adaptive cost-ordered region ... -
Image filtering for interactive level-of-abstraction visualization of 3D scenes
(ACM, 2014)Texture mapping is a key technology in computer graphics for visual design of rendered 3D scenes. An effective information transfer of surface properties, encoded by textures, however, depends significantly on how important ... -
Image Fusion for Difference Visualization in Art Analysis
(The Eurographics Association, 2013)A new method for difference visualization is presented, oriented on the art analysis application. Compared images are combined into one fused image without losing important image context. Dissimilar regions are highlighted ... -
Image Generation by Space Sweep
(Blackwell Publishing Ltd and the Eurographics Association, 1986)A method of using spatial coherence in image generation by raytracing is presented. The idea is to trace a set of rays in parallel. This is carried out by space sweep. Space sweep consists of moving a plane through the ... -
Image Handling - The bringing together of Computer Graphics and Image Processing
(Blackwell Publishing Ltd and the Eurographics Association, 1983) -
Image Inpainting for High-Resolution Textures using CNN Texture Synthesis
(The Eurographics Association, 2018)Deep neural networks have been successfully applied to problems such as image segmentation, image super-resolution, coloration and image inpainting. In this work we propose the use of convolutional neural networks (CNN) ... -
Image Interpolation by Pixel-Level Data-Dependent Triangulation
(The Eurographics Association and Blackwell Publishing Ltd., 2004)We present a novel image interpolation algorithm. The algorithm can be used in arbitrary resolution enhancement, arbitrary rotation and other applications of still images in continuous space. High-resolution images are ... -
Image Manipulation through Gestures
(The Eurographics Association, 2021)In this work we present a novel free-hand gesture user interface based on detecting the trajectory of fiducial markers attached to the user's fingers and pulse, able to interact a sequence of images of a digital video ... -
IMAGE MODELING ASPECTS OF NON-PROCEDURAL PARALLEL PROCESSING LANGUAGE
(The Eurographics Association, 1980)Fundamental framework of image data modeling for image description and related high level non-procedural language are presented, Structure lines are introduced as invariant features of image to describe structure of images. ... -
Image Morphing with Feature Preserving Texture
(Blackwell Publishers Ltd and the Eurographics Association, 1999)Image metamorphosis as an animation tool has mostly been employed in the context of the entire image. This work explores the use of isolated and focused image based metamorphosis between two-dimensional objects, while ... -
Image Morphing With Perceptual Constraints and STN Alignment
(© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)In image morphing, a sequence of plausible frames are synthesized and composited together to form a smooth transformation between given instances. Intermediates must remain faithful to the input, stand on their own as ... -
Image Palette: Brushstroke Synthesis-based Style Transfer
(The Eurographics Association, 2014)Painting style transfer is one kind technology where given the sample images with some specific art style, we can render the target images in the same style as the samples after some computation. In this paper we present ... -
An Image Processing Approach to Detection of Ridges and Ravines on Polygonal Surfaces
(Eurographics Association, 2000)Surface creases, ridges and ravines, provide us with important information about the shapes of 3D objects and can be intuitively defined as curves on a surface along which the surface bends sharply. Exploring similarity ... -
An Image Processing Approach to Surface Matching
(The Eurographics Association, 2005)Establishing a correspondence between two surfaces is a basic ingredient in many geometry processing applications. Existing approaches, which attempt to match two meshes directly in 3D, can be cumbersome to implement and ... -
Image processing techniques and segmentation evaluation
(Smochina, 2011-10-17)This thesis presents contributions in the field of microscopic image analysis, in particularthe automatic segmentation of fluorescent images of cell nuclei and colon crypts. Theevaluation methodology of the segmentation ... -
An Image Recognition System of Aboriginal Artefact for Knowledge Sharing using Machine Learning
(The Eurographics Association, 2022)Acquiring knowledge about indigenous artefacts is difficult without prior experience. Due to the scarcity of digitally preserved artefacts, the new online generations are not exposed to even the most basic concepts. This ... -
Image Recoloring Based on Object Color Distributions
(The Eurographics Association, 2019)We present a method to perform automatic image recoloring based on the distribution of colors associated with objects present in an image. For example, when recoloring an image containing a sky object, our method incorporates ... -
Image Recoloring with Valence-Arousal Emotion Model
(The Eurographics Association and John Wiley & Sons Ltd., 2016)We introduce an affective image recoloring method for changing the overall mood in the image in a numerically measurable way. Given a semantically segmented source image and a target emotion, our system finds reference ... -
Image Reconstruction Invariant to Relighting
(The Eurographics Association, 2005)This paper describes an improvement to the Poisson image editing method for seamless cloning. Our approach is based on minimizing an energy expression invariant to relighting. The improved method reconstructs seamlessly ...