Francisco Raul Ortega

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 65

Top Topics

Collaborative Systems

Gesture Recognition

Top Venues

Publications

Jieqiong Li, Sarah Coler, Zahra Borhani, Francisco Raul Ortega
Collecting and Analyzing the Mid-Air Gestures Data in Augmented Reality and User Preferences in Closed Elicitation Study. HCI (24) (2024)
Domenick M. Mifsud, Christopher D. Wickens, Richard Rodriguez, Francisco Raul Ortega, Mike Maulbeck
Augmented Reality Compensatory Aid for Improved Weapon Splash-Zone Awareness. HCI (24) (2024)
Aliza Aliza, Irene Zaugg, Elif Celik, Wolfgang Stuerzlinger, Francisco Raul Ortega, Anil Ufuk Batmaz, Mine Sarac
Eye-Hand Coordination Training: A Systematic Comparison of 2D, VR, and AR Display Technologies and Task Instructions. VR (2024)
Richard Rodriguez, Brian T. Sullivan, Mayra Donaji Barrera Machuca, Anil Ufuk Batmaz, Cyane Tornatzky, Francisco Raul Ortega
An Artists' Perspectives on Natural Interactions for Virtual Reality 3D Sketching. CHI (2024)
Brendan Kelley, Chris Wickens, Benjamin A. Clegg, Amelia C. Warden, Francisco Raul Ortega
Guiding Gaze: Comparing Cues for Visual Search. VR Workshops (2024)
Xiaoyan Zhou, Anil Ufuk Batmaz, Adam Sinclair Williams, Dylan Schreiber, Francisco Raul Ortega
I Did Not Notice: A Comparison of Immersive Analytics with Augmented and Virtual Reality. CHI Extended Abstracts (2024)
Zahra Borhani, Fay Borhani, Francisco Raul Ortega
Experiencing Gravitational Red-Shiftting in Virtual Reality. VR Workshops (2024)
Zahra Borhani, Prashast Sharma, Francisco Raul Ortega
Survey of Annotations in Extended Reality Systems. IEEE Trans. Vis. Comput. Graph. 30 (8) (2024)
Jalynn Nicoly, Rachel Masters, Vidya Gaddy, Victoria Interrante, Francisco Raul Ortega
The Restorative Influence of Virtual Reality Environment Design. VR Workshops (2024)
Amelia C. Warden, Christopher D. Wickens, Daniel Rehberg, Francisco Raul Ortega, Benjamin A. Clegg
Fast, Accurate, But Sometimes Too-Compelling Support: The Impact of Imperfectly Automated Cues in an Augmented-Reality Head-Mounted Display on Visual Search Performance. IEEE Trans. Hum. Mach. Syst. 53 (6) (2023)
Aditya Raikwar, Domenick M. Mifsud, Christopher D. Wickens, Brendan Kelly, Amelia C. Warden, Benjamin A. Clegg, Francisco Raul Ortega
Beyond the Wizard of Oz: Using Imperfect Machine Learning to Examine the Impact of Reliability of Augmented Reality Cues on Visual Search Performance. ISMAR-Adjunct (2023)
Lucas Plabst, Aditya Raikwar, Sebastian Oberdörfer, Francisco Raul Ortega, Florian Niebling
Exploring Unimodal Notification Interaction and Display Methods in Augmented Reality. VRST (2023)
Adam S. Williams, Xiaoyan Zhou, Anil Ufuk Batmaz, Michel Pahud, Francisco Raul Ortega
A Pilot Study Comparing User Interactions Between Augmented and Virtual Reality. ISVC (2) (2023)
Christopher D. Wickens, Domenick M. Mifsud, Richi Rodriguez, Francisco Raul Ortega
Mitigating the Costs of Spatial Transformations With a Situation Awareness Augmented Reality Display: Assistance for the Joint Terminal Attack Controller 3-17. Hum. Factors 65 (4) (2023)
Amelia C. Warden, Christopher D. Wickens, Daniel Rehberg, Francisco Raul Ortega, Benjamin A. Clegg
Fast, Accurate, but Sometimes Too-Compelling Support: The Impact of Imperfectly Automated Cues in an Augmented Reality Head-Mounted Display on Visual Search Performance. CoRR (2023)
Rachel Masters, Francisco Raul Ortega, Victoria Interrante
A Multisensory Approach to Virtual Reality Stress Reduction. CoRR (2023)
Lucas Plabst, Sebastian Oberdörfer, Francisco Raul Ortega, Florian Niebling
Push the Red Button: Comparing Notification Placement with Augmented and Non-Augmented Tasks in AR. SUI (2022)
Lucas Plabst, Sebastian Oberdörfer, Francisco Raul Ortega, Florian Niebling
Press the red button: A user study comparing notification placement with augmented and non-augmented tasks in AR. ISMAR Adjunct (2022)
Xiaoyan Zhou, Adam Sinclair Williams, Francisco Raul Ortega
Eliciting Multimodal Gesture+Speech Interactions in a Multi-Object Augmented Reality Environment. VRST (2022)
Vidya Gaddy, Francisco Raul Ortega
Exploring Factors Associated with Retention in Computer Science Using Virtual Reality. VR Workshops (2022)
Jack Ratcliffe, Francesco Soave, Melynda Hoover, Francisco Raul Ortega, Nick Bryan-Kinns, Laurissa Tokarchuk, Ildar Farkhatdinov
Remote XR Studies: Exploring Three Key Challenges of Remote XR Experimentation. CHI Extended Abstracts (2021)
Greis Francy M. Silva-Calpa, Alberto Barbosa Raposo, Francisco Raul Ortega
Collaboration Support in Co-located Collaborative Systems for Users with Autism Spectrum Disorders: A Systematic Literature Review. Int. J. Hum. Comput. Interact. 37 (1) (2021)
Adam S. Williams, Francisco Raul Ortega
A Concise Guide to Elicitation Methodology. CoRR (2021)
Adam S. Williams, Francisco Raul Ortega
Using a 6 Degrees of Freedom Virtual Reality Input Device With An Augmented Reality Headset In A Collaborative Environment. VR Workshops (2021)
Heting Wang, Vidya Gaddy, James Ross Beveridge, Francisco Raul Ortega
Building an Emotionally Responsive Avatar with Dynamic Facial Expressions in Human - Computer Interactions. Multimodal Technol. Interact. 5 (3) (2021)
Md Washik Al Azad, Susmit Shannigrahi, Nicholas Stergiou, Francisco Raul Ortega, Spyridon Mastorakis
CLEDGE: A Hybrid Cloud-Edge Computing Framework over Information Centric Networking. LCN (2021)
Richi Rodriguez, Domenick Mifsud, Chris Wickens, Adam S. Williams, Katherine Tarre, Peter Crane, Francisco Raul Ortega
Virtual Reality Compensatory Aid for Improved Weapon Splash-Zone Awareness. HCI (9) (2021)
Md Washik Al Azad, Susmit Shannigrahi, Nicholas Stergiou, Francisco Raul Ortega, Spyridon Mastorakis
CLEDGE: A Hybrid Cloud-Edge Computing Framework over Information Centric Networking. CoRR (2021)
Adam S. Williams, Francisco Raul Ortega
Insights on visual aid and study design for gesture interaction in limited sensor range Augmented Reality devices. VR Workshops (2020)
Adam S. Williams, Francisco Raul Ortega
Evolutionary gestures: when a gesture is not quite legacy biased. Interactions 27 (5) (2020)
Adam S. Williams, Francisco Raul Ortega
Understanding Gesture and Speech Multimodal Interactions for Manipulation Tasks in Augmented Reality Using Unconstrained Elicitation. CoRR (2020)
Francisco Raul Ortega, Adam S. Williams, Katherine Tarre, Armando B. Barreto, Naphtali Rishe
3D Travel Comparison Study between Multi-Touch and GamePad. Int. J. Hum. Comput. Interact. 36 (18) (2020)
Nikhil Krishnaswamy, J. Ross Beveridge, James Pustejovsky, Dhruva Patil, David G. McNeely-White, Heting Wang, Francisco Raul Ortega
Situational Awareness in Human Computer Interaction: Diana's World. ICAT-EGVE (Posters and Demos) (2020)
Francisco Raul Ortega, Adam S. Williams, Jason Garcia
Multi-modal gesture elicitation methodology for children. IDC (Extended Abstracts) (2020)
Adam S. Williams, Francisco Raul Ortega
Understanding Gesture and Speech Multimodal Interactions for Manipulation Tasks in Augmented Reality Using Unconstrained Elicitation. Proc. ACM Hum. Comput. Interact. 4 (ISS) (2020)
Catherine Angelini, Adam S. Williams, Mathew Kress, Edgar Ramos Vieira, Newton D'Souza, Naphtali David Rishe, Joseph Medina, Francisco Raul Ortega
City Planning with Augmented Reality. CoRR (2020)
Robert J. Teather, Francisco Raul Ortega, Adalberto L. Simeone
NIDIT: Workshop on Novel Input Devices and Interaction Techniques. VR Workshops (2020)
Naphtali David Rishe, Malek Adjouadi, Francisco Raul Ortega
Smart Bracelets for Remote Monitoring of Wearers' Physical and Affective State. MECO (2020)
Adam S. Williams, Francisco Raul Ortega
Multimodal User-Defined inputs for Optical See Through Augmented Reality Environments. VR Workshops (2020)
Susmit Shannigrahi, Spyridon Mastorakis, Francisco Raul Ortega
Next-Generation Networking and Edge Computing for Mixed Reality Real-Time Interactive Systems. ICC Workshops (2020)
Adam S. Williams, Jason Garcia, Francisco Raul Ortega
Understanding Multimodal User Gesture and Speech Behavior for Object Manipulation in Augmented Reality Using Elicitation. IEEE Trans. Vis. Comput. Graph. 26 (12) (2020)
Adam S. Williams, Jason Garcia, Fernando De Zayas, Fidel Hernandez, Julia Sharp, Francisco Raul Ortega
The Cost of Production in Elicitation Studies and the Legacy Bias-Consensus Trade off. Multimodal Technol. Interact. 4 (4) (2020)
Adam Sinclair Williams, Catherine Angelini, Mathew Kress, Edgar Ramos Vieira, Newton D'Souza, Naphtali David Rishe, Joseph Medina, Ebru Özer, Francisco Raul Ortega
Augmented Reality for City Planning. HCI (10) (2020)
Anthony Steed, Francisco Raul Ortega, Adam S. Williams, Ernst Kruijff, Wolfgang Stuerzlinger, Anil Ufuk Batmaz, Andrea Stevenson Won, Evan Suma Rosenberg, Adalberto L. Simeone, Aleshia Hayes
Evaluating immersive experiences during Covid-19 and beyond. Interactions 27 (4) (2020)
Aditya Raikwar, Jaclyn Stephens, Francisco Raul Ortega
Demo: Assessing Sports Related Concussion in Soccer Players Using Immersive VR Soccer. VR Workshops (2020)
Adam S. Williams, Sarah Coler, Francisco Raul Ortega
Conversations On Multimodal Input Design With Older Adults. CoRR (2020)
Francisco Raul Ortega, Katherine Tarre, Armando B. Barreto, Mathew Kress, Naphtali David Rishe, Adam S. Williams
Selection and Manipulation Whole-Body Gesture Elicitation Study in Virtual Reality. VR (2019)
Nonnarit O.-Larnnithipong, Neeranut Ratchatanantakit, Sudarat Tangnimitchok, Francisco Raul Ortega, Armando B. Barreto
Hand Tracking Interface for Virtual Reality Interaction Based on MARG sensors. VR (2019)
Nonnarit O.-Larnnithipong, Neeranut Ratchatanantakit, Sudarat Tangnimitchok, Francisco Raul Ortega, Armando B. Barreto, Malek Adjouadi
Statistical Analysis of Novel and Traditional Orientation Estimates from an IMU-Instrumented Glove. HCI (8) (2019)
Francisco Raul Ortega, Katherine Tarre, Mathew Kress, Adam S. Williams, Armando B. Barreto, Naphtali David Rishe
Selection and Manipulation Whole-Body Gesture Elicitation Study In Virtual Reality. VR (2019)
Santiago Bolivar, Daniel Perez, Armando Carrasquillo, Adam S. Williams, Naphtali David Rishe, Francisco Raul Ortega
3D Interaction for Computer Science Educational VR Game. HCI (7) (2019)
Aditya Raikwar, Newton D'Souza, Ciana Rogers, Mathew Kress, Adam S. Williams, Naphtali David Rishe, Francisco Raul Ortega
CubeVR: Digital Affordances for Architecture Undergraduate Education using Virtual Reality. VR (2019)
Nonnarit O.-Larnnithipong, Armando B. Barreto, Neeranut Ratchatanantakit, Sudarat Tangnimitchok, Francisco Raul Ortega
Real-Time Implementation of Orientation Correction Algorithm for 3D Hand Motion Tracking Interface. HCI (7) (2018)
Santiago Bolivar, Francisco Raul Ortega, Maia Zock-Obregon, Naphtali David Rishe
3D Spatial Gaming Interaction to Broad CS Participation. HCI (8) (2018)
Shahin Vassigh, Francisco Raul Ortega, Armando B. Barreto, Katherine Tarre, Jose Maldonado
Use of 3D Human-Computer Interaction for Teaching in the Architectural, Engineering and Construction Fields. HCI (8) (2018)
Nicholas Torres, Francisco Raul Ortega, Jonathan Bernal, Armando B. Barreto, Naphtali David Rishe
Towards Multi-modal Interaction with Interactive Paint. HCI (7) (2018)
Sudarat Tangnimitchok, Nonnarit O.-Larnnithipong, Neeranut Ratchatanantakit, Armando B. Barreto, Francisco Raul Ortega, Naphtali David Rishe
A System for Non-intrusive Affective Assessment in the Circumplex Model from Pupil Diameter and Facial Expression Monitoring. HCI (1) (2018)
Katherine Tarre, Adam S. Williams, Lukas Borges, Naphtali David Rishe, Armando B. Barreto, Francisco Raul Ortega
Towards first person gamer modeling and the problem with game classification in user studies. VRST (2018)
Francisco Raul Ortega, Alain Galvan, Katherine Tarre, Armando B. Barreto, Naphtali Rishe, Jonathan Bernal, Ruben Balcazar, Jason-Lee Thomas
Gesture elicitation for 3D travel via multi-touch and mid-Air systems for procedurally generated pseudo-universe. 3DUI (2017)
Ruben Balcazar, Francisco Raul Ortega, Katherine Tarre, Armando B. Barreto, Mark Allen Weiss, Naphtali David Rishe
CircGR: Interactive Multi-Touch Gesture Recognition using Circular Measurements. ISS (2017)
Alain Galvan, Francisco Raul Ortega, Naphtali Rishe
Procedural celestial rendering for 3D navigation. 3DUI (2017)
Francisco Raul Ortega, Santiago Bolivar, Jonathan Bernal, Alain Galvan, Katherine Tarre, Naphtali Rishe, Armando B. Barreto
Towards a 3D Virtual Programming Language to increase the number of women in computer science education. KELVAR@VR (2017)
Shahin Vassigh, Albert Elias, Francisco Raul Ortega, Debra Davis, Giovanna Gallardo, Hadi Alhaffar, Lukas Borges, Jonathan Bernal, Naphtali David Rishe
Integrating Building Information Modeling with Augmented Reality for Interdisciplinary Learning. ISMAR Adjunct (2016)
Jules C. Calella, Francisco Raul Ortega, Naphtali Rishe, Jonathan F. Bernal, Armando Barreto
HandMagic: Towards user interaction with inertial measuring units. IEEE SENSORS (2016)
Sudarat Tangnimitchok, Nonnarit O.-Larnnithipong, Armando B. Barreto, Francisco Raul Ortega, Naphtali David Rishe
Finding an Efficient Threshold for Fixation Detection in Eye Gaze Tracking. HCI (2) (2016)
Fatemeh Abyarjoo, Nonnarit O.-Larnnithipong, Sudarat Tangnimitchok, Francisco Raul Ortega, Armando B. Barreto
PostureMonitor: Real-Time IMU Wearable Technology to Foster Poise and Health. HCI (20) (2015)
Francisco Raul Ortega, Armando B. Barreto, Naphtali Rishe, Nonnarit O.-Larnnithipong, Malek Adjouadi, Fatemeh Abyarjoo
GyroTouch: Wrist Gyroscope with a Multi-Touch Display. HCI (2) (2015)
Francisco Raul Ortega, Naphtali Rishe, Armando B. Barreto
TAMGeF: Touch-midAir-Motion Framework for Spatial Input. SUI (2015)
Francisco Raul Ortega, Su Liu, Frank Hernandez, Armando B. Barreto, Naphtali Rishe, Malek Adjouadi
PeNTa: Formal Modeling for Multi-touch Systems Using Petri Net. HCI (1) (2014)
Francisco Raul Ortega, Armando B. Barreto, Naphtali Rishe, Malek Adjouadi, Fatemeh Abyarjoo
Poster: Real-time gesture detection for multi-touch devices. 3DUI (2013)
Francisco Raul Ortega, Frank Hernandez, Armando B. Barreto, Naphtali Rishe, Malek Adjouadi, Su Liu
Exploring modeling language for multi-touch systems using petri nets. ITS (2013)
Francisco Raul Ortega, Armando B. Barreto, Naphtali Rishe
Augmenting multi-touch with commodity devices. SUI (2013)
Frank E. Hernandez, Francisco Raul Ortega
Eberos GML2D: a graphical domain-specific language for modeling 2D video games. DSM@SPLASH (2010)
Tessa Verhoef, Christine L. Lisetti, Armando B. Barreto, Francisco Raul Ortega, Tijn van der Zant, Fokie Cnossen
Bio-sensing for Emotional Characterization without Word Labels. HCI (3) (2009)