Open Access. Powered by Scholars. Published by Universities.®

Graphics and Human Computer Interfaces Commons™

Open Access. Powered by Scholars. Published by Universities.®

Frameless

Articles 1 - 19 of 19

Full-Text Articles in Graphics and Human Computer Interfaces

Protocol For An Ehub As An Systemic Intervention For Homeless Shelter Staff And Resident Psychosocial And Behavioral Needs, Celeste Sangiorgio, Cory Crane, Cassandra Berbery, Caroline Easton Apr 2022

Protocol For An Ehub As An Systemic Intervention For Homeless Shelter Staff And Resident Psychosocial And Behavioral Needs, Celeste Sangiorgio, Cory Crane, Cassandra Berbery, Caroline Easton

Frameless

Homeless shelter performance is presently operationalized as shelter success in linking homeless individuals to housing; however, there is a cluster of individuals with co-occurring serious mental health issues who engage in chronic and episodic re-entry into homeless shelters. Persistent and chronically mentally ill individuals who re-enter shelters increase demands on staff, who are inadequately trained to de- escalate, manage their internal distress, and connect these homeless residents to appropriate services. This protocol outlines an alternative intervention mechanism for shelters that targets a key, untreated pathway where staff and resident symptoms and skills are linked to shelter performance. We propose that …

Go to article

Real-Time Illumination Capture And Rendering On Mobile Devices, Snehal Padhye, James A. Ferwerda Apr 2022

Real-Time Illumination Capture And Rendering On Mobile Devices, Snehal Padhye, James A. Ferwerda

Frameless

We present our efforts to develop methods for rendering 3D objects on mobile devices using real-world dynamic illumination from the user’s environment. To achieve this, we use the front and back cameras on the mobile device to estimate the light distribution in the environment in real time. We then create a dynamic illumination map and render the object at interactive rates in a browser on the device using a web-based graphics API. This project achieves one of the goals of our related work on realistic visualization of virtual objects: to make virtual objects appear to be situated within the scene …

Go to article

Mixed Reality Prototype Device Showcase: Using Smart Glasses To Enhance Language Access, Aaron Parker, Connor Switenky, Roshan Mathew, Wendy Dannels Apr 2022

Mixed Reality Prototype Device Showcase: Using Smart Glasses To Enhance Language Access, Aaron Parker, Connor Switenky, Roshan Mathew, Wendy Dannels

Frameless

While the use of American Sign Language (ASL) interpreters and real-time captioning significantly increases deaf individuals’ ability to participate in a wide variety of functions, there are some limitations. The major problem is that current ways of providing communication and information access to deaf people require them to split their attention between the visual focus of the specific content and the interpreter/captioning display. At any given point in time, deaf people are forced to decide what explanation to miss with subsequent effects on topic comprehension and perceptions of the interaction and environments.

Go to article

Vr Sound Mapping: Make Sound Accessible For Dhh People In Virtual Reality Environments, Ziming Li, Roshan Peiris Apr 2022

Vr Sound Mapping: Make Sound Accessible For Dhh People In Virtual Reality Environments, Ziming Li, Roshan Peiris

Frameless

In-game audio plays an important role in enhancing the sense of reality and immersion in the gaming experience. In many games, sounds are also used to provide notifications and clues, which are essential to the gameplay. However, in this case, the deaf and hard of hearing (DHH) players may fail to access the information conveyed by sounds, which degrades their gaming experience (Jain et al. 2021).

Go to article

Ar Fantasia: An Augmented Reality Musical Experience, Joe Geigel, Yunn-Shan Ma, Juilee Decker Apr 2022

Ar Fantasia: An Augmented Reality Musical Experience, Joe Geigel, Yunn-Shan Ma, Juilee Decker

Frameless

In 1940, Walt Disney Pictures released their third full length animated feature film, the classic film Fantasia. The concept and challenge behind Fantasia was simple: To merge music and visuals, using the media of animation, to provide an integrated backdrop for, and interpretation of, classical music. The complete film consisted of eight such animated sequences, each providing a visual landscape as a setting for a classical musical piece (Granata 2002).

Go to article

Designing A Digital Interactive Emotion Measure (Diem) For Digital Media: Theoretical Foundations And Validation Protocols, Celeste Sangiorgio, Cassandra Berbary, Cory Crane, Caroline Easton Apr 2022

Designing A Digital Interactive Emotion Measure (Diem) For Digital Media: Theoretical Foundations And Validation Protocols, Celeste Sangiorgio, Cassandra Berbary, Cory Crane, Caroline Easton

Frameless

Awareness of emotions is often a treatment target in psychotherapy, but it is difficult to assess emotions due to ambiguity in measurement or scale design. Lack of clarity in scale design may increase risk that participant interpretations of scale items may not align with emotion constructs those scales were designed to capture. Furthermore, emphasis on verbal or written cues leads to low scientific representation of patients who cannot read emotion scales (e.g., low literacy). Touch-screen applications provide a unique opportunity to create a visual emotion measure which has low barriers but can be used to assess a high level of …

Go to article

Novel 360-Degree Camera, Ian Gauger, Andrew Kurtz, Zakariya Niazi Apr 2022

Novel 360-Degree Camera, Ian Gauger, Andrew Kurtz, Zakariya Niazi

Frameless

Circle Optics is developing novel technology for low-parallax, real time, panoramic image capture using an integrated array of multiple adjacent polygonal-edged cameras. This technology can be optimized and deployed for a variety of markets, including cinematic VR. Circle Optics’ existing prototype, Hydra Alpha, will be demonstrated.

Go to article

Use Of Ar To Bring Medical Simulation To Life, Zhenhua Yu, Richard L. Doolittle, Caroline J. Easton Apr 2022

Use Of Ar To Bring Medical Simulation To Life, Zhenhua Yu, Richard L. Doolittle, Caroline J. Easton

Frameless

Use of simulation facilities and equipment in medical training has become the fabric of curricula across nearly all professions, most notably medical school, nursing, and related medical sciences programs. The gold standard for simulators is SimMan3G, Laerdal Inc., which offers a static electronic mannequin that affords the opportunity to create disease states, signs/symptoms, and real physiological/vital sign data complemented by voice interactions between faculty (within the control room) and student. All sessions are videotaped and, through a 15-30 minute debriefing, students exchange thoughts and impressions with faculty and engage in a deep reflective learning experience. The other option for medical …

Go to article

Warehouse And Logistics: Smart Picking With Vuzix Smart Glasses, Elise Hemink Apr 2022

Warehouse And Logistics: Smart Picking With Vuzix Smart Glasses, Elise Hemink

Frameless

Vuzix is an industry leader in augmented reality (AR) technology. We provide innovative products to an array of industries, a few being defense, security, enterprise, and consumers. Our AR technology provides a perfect balance of engagement in the digital and real worlds thanks to their innovative optics, AI apps and 5G capability.

Go to article

Been Set Free: A Distributed Virtual Theatre Dance Performance, Joe Geigel Apr 2022

Been Set Free: A Distributed Virtual Theatre Dance Performance, Joe Geigel

Frameless

For Frameless 2021, we present a fully realized example of virtual theatre. We define virtual theatre as a live theatrical performance, experienced on a stage in virtual reality, with participants in different physical locations (Geigel 2018).

Go to article

Changeling Vr, Elouise Oyzon Apr 2022

Changeling Vr, Elouise Oyzon

Frameless

Changeling VR is an interactive virtual reality narrative game. As we progress through the game, each level is seen through the Point of View of a different character whose emotional core is expressed through different aesthetics, mechanics and interactions.

Go to article

Jet Of Blood Vr: First Playable Demo, Elizabeth Goins, Andy Head, Mason Hayes Apr 2022

Jet Of Blood Vr: First Playable Demo, Elizabeth Goins, Andy Head, Mason Hayes

Frameless

A VR staging of Anonin Artaud’s 1925 surrealist play, Jet of Blood. The project experiments with virtual reality as a means to reimagine performance and frame the player, the audience, as actor. Ideas from Artaud’s philosophy such as the Theatre of Cruelty are incorporated along with spatial storytelling and game design. The project also seeks to expand accessibility to deaf and hard of hearing audiences through use of particle and text effects to visually express audio and sound.

Go to article

The Studio X Karp Library Fellows: Peer-To-Peer Xr Learning & Engagement, Ayiana Crabtree, Muhammed El-Sayed, Nefle N. Oruç Apr 2022

The Studio X Karp Library Fellows: Peer-To-Peer Xr Learning & Engagement, Ayiana Crabtree, Muhammed El-Sayed, Nefle N. Oruç

Frameless

No abstract provided.

Go to article

Creating A Virtual Reality Experience In Service To A Non-Profit Agency, Frank Deese, Susan Lakin, Isabelle Anderson Apr 2022

Creating A Virtual Reality Experience In Service To A Non-Profit Agency, Frank Deese, Susan Lakin, Isabelle Anderson

Frameless

In the summer of 2018, RIT Professors Susan Lakin and Frank Deese discussed with the principal officers of the Society for the Protection and Care of Children (SPCC) in Rochester how the new technology of Virtual Reality might be used to not only impart information to viewers, but generate empathy for those receiving services from the organization as well as those performing those services. Their ultimate goal was to create an experience that could be viewed with VR headsets at fundraising events and on a website using low-cost Google Cardboard.

Go to article

A Review Of Xr Classrooms In Institutions Of Higher Education, Brandon Patterson, Tallie Casucci Apr 2022

A Review Of Xr Classrooms In Institutions Of Higher Education, Brandon Patterson, Tallie Casucci

Frameless

This talk will review the literature and examine existing physical spaces using virtual reality (VR) and augmented reality (AR), often referred together as extended reality (XR), to teach learners in an academic setting. Attendees will better understand best practices and ways of addressing potential challenges when designing a physical XR classroom space for higher education. A physical XR classroom provides institutions with a dedicated space for educational courses and workshops, which utilize XR for both one- off sessions and an entire semester (Pirker, Holly, and Gütl 2020). The talk will help answer the question, why a dedicated XR classroom?

Go to article

Collaborative Development Of Spatial Audio Virtual Environments, George V. Landon, Austin K. Jaquith Jul 2021

Collaborative Development Of Spatial Audio Virtual Environments, George V. Landon, Austin K. Jaquith

Frameless

Access to the newest features of Virtual Reality headsets has become increasingly more accessible to student developers in recent years. Manufacturers are competing to support all available device features not just through their Software Development Kits (SDKs), but also integrated into industry-standard game engines. One particular feature, spatial sound, can now be deployed without directly accessing the SDK but instead modifying deployment settings and selecting checkboxes. This accessibility to new VR developers has opened up new opportunities for inter-disciplinary collaborations within constrained development cycles like an academic semester.

Go to article

Rotateentry: Controller-Rolling-Style Text Entry For Three Degrees Of Freedom Virtual Reality Devices, Ziming Li, Roshan Peiris Jul 2021

Rotateentry: Controller-Rolling-Style Text Entry For Three Degrees Of Freedom Virtual Reality Devices, Ziming Li, Roshan Peiris

Frameless

In this work, we propose RotateEntry, a controller-rolling-style method for text entry on three degrees of freedom virtual reality devices. To move the key-selecting cursor in two dimensions on a QWERTY layout virtual keyboard, we developed three variants of RotateEntry: Rotate Column Rotate, Rotate Key, and Rotate Column Point. We conducted a comparative empirical evaluation of the four text input methods, including three proposed controller-rolling-style text input methods and the standard raycasting-style one. Text entry performance, accuracy, workload, usability, and user experience were tested and evaluated. Due to the COVID-19 situation, our study was conducted remotely. The impact of using …

Go to article

Vr Cinema, Simarjot Khanna Jul 2021

Vr Cinema, Simarjot Khanna

Frameless

A virtual reality cinema experience using a decent smartphone and Google Cardboard or similar inexpensive VR Headsets.

Go to article

Digital Modeling Of Cultural Heritage Objects, Snehal Padhye, James Ferwerda Jul 2020

Digital Modeling Of Cultural Heritage Objects, Snehal Padhye, James Ferwerda

Frameless

Cultural heritage objects are a rich source of information about human history. Due to the physical nature of these often old and typically rare or unique objects, humanity is at risk of losing this history. Given their importance, preservation is an active area of interest in the research community. While, digitally capturing images of the objects is common practice, we propose a more comprehensive approach to preserving these objects. It involves creating digital models that represent both the three-dimensional shapes of the objects and the materials they are made of.

Go to article