7 citations · 15 across the 7 of their papers we have counts for
7 papers
LLM-Driven Personalities for Decision Making in Emergency Simulations
Stefano Calzolari, Rubens Montanha, Gabriel Schneider +5
For virtual humans to appear believable, they must exhibit agency and spatial awareness while interacting with their environment in ways that reflect competence and intelligence. A…
Perceptual Analysis of Groups of Virtual Humans Animated using Interactive Platforms
Rubens Montanha, Giovana Raupp, Ana Carolina Schmitt +3
Virtual humans (VH) have been used in Computer Graphics (CG) for many years, and perception studies have been applied to understand how people perceive them. Some studies have alre…
Micro and macro facial expressions by driven animations in realistic Virtual Humans
Rubens Halbig Montanha, Giovana Nascimento Raupp, Ana Carolina Policarpo Schmitt +2
Computer Graphics (CG) advancements have allowed the creation of more realistic Virtual Humans (VH) through modern techniques for animating the VH body and face, thereby affecting…
Evaluating and Comparing Crowd Simulations: Perspectives from a Crowd Authoring Tool
Gabriel Fonseca Silva, Paulo Ricardo Knob, Rubens Halbig Montanha +1
Crowd simulation is a research area widely used in diverse fields, including gaming and security, assessing virtual agent movements through metrics like time to reach their goals,…
Revisiting Micro and Macro Expressions in Computer Graphics Characters
Rubens Montanha, Giovana Raupp, Vitoria Gonzalez +5
This paper presents the reproduction of two studies focused on the perception of micro and macro expressions of Virtual Humans (VHs) generated by Computer Graphics (CG), first desc…
Crafting Realistic Virtual Humans: Unveiling Perspectives on Human Perception, Crowds, and Embodied Conversational Agents
Rubens Montanha, Victor Araujo, Paulo Knob +4
Virtual Humans (VHs) were first developed more than 50 years ago and have undergone significant advancements since then. In the past, creating and animating VHs was a complex task.…
WebCrowds: An Authoring Tool for Crowd Simulation
Gabriel Silva, Paulo Knob, Rubens Montanha +1
Crowd simulation is an area of research largely used in the game industry. From the movement of a single NPC to the movement of an entire army, crowd simulation methods can be used…