Results 241 to 250 of about 273,835 (294)

ggalign: Bridging the Grammar of Graphics and Biological Multilayered Complexity. [PDF]

open access: yesAdv Sci (Weinh)
Peng Y   +9 more
europepmc   +1 more source

GoTree: A Grammar of Tree Visualizations

Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems, 2020
We present GoTree, a declarative grammar allowing users to instantiate tree visualizations by specifying three aspects: visual elements, layout, and coordinate system. Within the set of all possible tree visualization techniques, we identify a subset of techniques that are both "unit-decomposable" and "axis-decomposable" (terms we define).
Guozheng Li 0002   +4 more
openaire   +1 more source

PotScript: a visual grammar for sculpting with functions

Proceedings of the 8th ACM Symposium on Computational Fabrication, 2023
We present a playful 3D modeling tool that integrates a visual grammar with shaping curves to model forms as parametric functions which can be created and manipulated by novice users. We created a web-based1, open-source2, end-to-end design environment for 3D printable forms which were fabricated on clay 3D printers.
Leo McElroy, Lingdong Huang
openaire   +2 more sources

Special Interest Group on Visualization Grammars

Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems, 2021
Visualization grammars, often based on the Grammar of Graphics, are popular choices for specifying expressive visualizations and supporting visualization systems. However, there are still open questions about grammar design and evaluation not well-answered in visualization research.
Xiaoying Pu   +5 more
openaire   +2 more sources

ATOM: A Grammar for Unit Visualizations.

IEEE transactions on visualization and computer graphics, 2019
Unit visualizations are a family of visualizations where every data item is represented by a unique visual mark-a visual unit-during visual encoding. For certain datasets and tasks, unit visualizations can provide more information, better match the user's mental model, and enable novel interactions compared to traditional aggregated visualizations ...
Deokgun Park 0001   +3 more
openaire   +2 more sources

A Visual Grammar for Face Detection

2010
Several methods have been developed for face detection with certain success, however these tend to fail under difficult conditions such as partial occlusions and changes in orientation and illumination. We propose a novel technique for face detection based on a visual grammar.
Augusto Meléndez   +2 more
openaire   +1 more source

Visual grammar of NZSL

2022
How does NZSL use 3D space and movement to optimise grammar for visual communication? Rachel McKee discusses some aspects of how sign language structure differs from spoken language, and answers some frequently asked questions about sign languages.
openaire   +1 more source

Visual concurrent programming with Δ-grammars

Journal of Visual Languages & Computing, 1992
Abstract We have been investigating the use of visual graph rewriting languages as a framework for the programming of concurrent and distributed systems. In this paper, we present Δ-grammars, a general graph rewriting framework based on the theory of graph grammars, illustrate Δ programs, and show how static analysis techniques can be employed to ...
Joseph P. Loyall, Simon M. Kaplan
openaire   +1 more source

Home - About - Disclaimer - Privacy