Results 91 to 100 of about 16,109 (262)
Variable‐Rate Texture Compression: Real‐Time Rendering with JPEG
Computer Graphics Forum, EarlyView.Abstract Although variable‐rate compressed image formats such as JPEG are widely used to efficiently encode images, they have not found their way into real‐time rendering due to special requirements such as random access to individual texels. In this paper, we investigate the feasibility of variable‐rate texture compression on modern GPUs using the ...
Elias Kristmann +2 more
wiley +1 more source
A multidimensional positive definite remapping algorithm for unstructured meshes
, 2019 We report on developments of a second-order, conservative, sign-preserving remapping scheme for Arbitrary Lagrangian-Eulerian (ALE) methods operating on unstructured meshes.
Joanna Szmelter (1250304) +1 more
core +4 more sources
High‐Gloss SVBRDF Capture Using Bounce Light
Computer Graphics Forum, EarlyView.Abstract Reflectance capture aims at the visual reproduction of an object under varying illumination. Past works differ substantially in their experimental overhead, from single‐ or few‐image approaches, that employ significant (often learned) priors at the expense of biased reconstructions, to more accurate approaches that tend to be time‐consuming ...
Tomáš Iser +2 more
wiley +1 more source
Computer Graphics Forum, EarlyView.Abstract Typography is an essential component of visual communication. Editing and animating text appearance for graphic designs, title sequences, commercials, and logos remain highly skilled tasks requiring detailed, hands‐on efforts from pro artists. Automating these challenging manual workflows requires balancing the competing goals of maintaining a
Kinjal Parikh +3 more
wiley +1 more source
Evaluating the Perceptual Space of Surface Noise for Visualization
Computer Graphics Forum, EarlyView.Abstract Surface noise provides a geometric alternative to color for encoding scalar information on surfaces, yet its perceptual characteristics remain insufficiently understood. We present a systematic investigation of how variations in noise amplitude and frequency are perceived when applied to 3D surfaces. Across three online perceptual studies with
A. Sterzik, N. Merk, K. Lawonn
wiley +1 more source
From Occupational Stigma to Mukti: Liberation, Place, and Agency Among Sex Workers in Sonagachi
Gender, Work &Organization, EarlyView.ABSTRACT This article examines how former sex workers in Sonagachi, Kolkata, India, navigate occupational and place‐based stigma through spiritual repertoires, of which mukti (liberation) is a central tool. Drawing on critical, embedded ethnography across three fieldwork periods (2001, 2011, and 2019) with long‐term engagement in the Freeset community,
Edwina Pio +3 more
wiley +1 more source
Information Systems Journal, EarlyView.ABSTRACT Artificial intelligence (AI) models have become increasingly complex, raising concerns among various stakeholders, particularly in high‐stakes organizations. The introduction of explainable AI tools to address these concerns has been received with mixed reactions.
Julie Gerlings +3 more
wiley +1 more source
Two distinct types of remapping in primate cortical area V4
Nature Communications, 2016 Visual receptive fields are known to change positions around the time of a saccade, but the nature of this remapping is unclear. Here Neupane and colleagues show that neurons in area V4 of the visual cortex exhibit two types of remapping, one consistent ...
Sujaya Neupane +2 more
doaj +1 more source
Journal of Cardiovascular Electrophysiology, EarlyView.ABSTRACT Background Electrographic flow (EGF) mapping is an FDA 510(k)‐cleared method for visualizing atrial activation wavefronts in atrial fibrillation (AF). Its clinical efficacy in detecting AF sources was demonstrated in the FLOW‐AF randomized controlled trial, and the underlying machine learning strategy used to develop and refine EGF source ...
Steven Castellano +9 more
wiley +1 more source
Remapping Habitus in Translation Studies
The publication deliberately concentrates on the reception and application of one concept highly influential in the sociology of translation and interpreting, namely habitus.
Vorderobermeier, Gisella M.
core