Conference Chairs |
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Cindy
Grimm, Oregon State University |
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Program Chairs |
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Joseph
Kearney, University of Iowa |
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Poster Chair |
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Betsy Sanders, Rhodes College |
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Preface SAP, formerly known as APGV, aims to broadly support and promote interdisciplinary research at the intersection of perception and computer science, focusing on disciplines such as computer graphics, virtual reality, vision science, haptics and acoustics. Our fifteenth annual event features exciting new research touching all of these disciplines. This year's program includes 24 papers selected from 53 total submissions via rigorous double-blind peer review by our 60-member International Program Committee. Four of these 24 papers were selected to appear in a special issue of the ACM Transactions on Applied Perception; the other 20 papers are published here in these proceedings. Our conference program this year includes 15 posters presented in a dedicated session, organized by Posters Chair Betsy Sanders. We are looking forward to welcoming Sarah H. Creem-Regehr & William B. Thompson as our keynote speakers to discuss their experience as longtime collaborations in their talk titled: “Working Together: Do's, don'ts, and success stories of multidisciplinary research”. We are deeply grateful to Stephen Spencer, chair of the ACM SIGGRAPH Publications Committee, whose diligence and effort brought these proceedings successfully together as a coherent whole. We thank the ACM publications board for supporting the idea of fast-tracking select publications directly into TAP, and the TAP editorial staff for working closely with us to ensure that the papers were available in the Digital Library by the time of the symposium. Finally, the proceedings represent a snapshot of a fast-moving interdisciplinary field at one moment in time. We wholeheartedly thank those members of the field who invested time and energy in the symposium by submitting their work, or by reviewing the submitted work. We saw the work over the course of the submission and review process, and are proud of its quality and the resulting volume. |
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SAP 2018 Chairs |
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Friday August 10 |
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8:00 - 9:00 |
Registration |
9:00 - 9:10 |
Opening remarks |
9:10 - 10:10 |
Keynote |
10:10 - 11:00 |
Coffee break |
11:00 - 12:00 |
Session 1: Avatars |
11:00 |
Virtual Shadows for Real Humans in a CAVE: Influence on Virtual Embodiment and 3D Interaction |
11:20 |
Effects of Anthropomorphic Fidelity of Self-Avatars on Reach Boundary Estimation in Immersive Virtual Environments |
11:40 |
The Role of Avatar Fidelity and Sex on Self-Motion Recognition |
Chair: |
Bobby Bodenheimer |
12:00 - 14:00 |
Lunch (on your own) |
14:00 - 16:00 |
Session 2: Perception & Self-Movements |
14:00 |
Perception of Height in Virtual Reality - A Study of Climbing Stairs |
14:20 |
Comparing Input Methods and Cursors for 3D Positioning with Head-Mounted Displays |
14:40 |
Judging Action Capabilities in Augmented Reality |
15:00 |
Evaluating the Cognitive Effects of Four VR Locomotion Methods: Joystick, Arm-Cycling, Point-Tugging, and Teleporting |
15:20 |
Comparison of Unobtrusive Visual Guidance Methods in an Immersive Dome Environment |
15:40 |
Gender Difference in Detecting Curvature Redirection |
Chair: |
Wolfgang Stuerzlinger |
16:00 - 16:30 |
Coffee break |
16:30 - 17:00 |
Posters fast forward |
17:00 - 19:00 |
Poster session & finger food |
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Aeshah Almutairi, Toni Saarela and Ioannis Ivrissimtzis "A Perceptual Difference Scaling Study on Quantized 3D Models" Lauren E. Buck, Sohee Park, and Bobby Bodenheimer "Delimitation of Peripersonal Space via Multisensory Interaction Using the HTC Vive" Lauren E. Buck, Richard Paris and Bobby Bodenheimer "Distance Perception in the HTC Vive Pro" Benjamin J. Chihak, James Bordwell and Brody Stanford "Gap Size and Speed Affect How Pedestrians Cross Bicycle Traffic" Ylva Ferstl and Rachel McDonnell "A Preliminary Study on Trait Judgements in Virtual Human Faces" Sara Leary and Michael Murdoch "Manipulating Object Lightness in Augmented Reality" Antara Mishra and Joe Geigel "Tone Reproduction for Virtual Reality Applications" Gayathri Narasimham, Haley Adams, John Rieser, Sarah Creem-Regehr, Jeanine Stefanucci and Bobby Bodenheimer "Spatial Memory of Children and Teens in Virtual Environments" Parinya Punpongsanon, Daisuke Iwai and Kosuke Sato "A Preliminary Study on Altering Fabric Bending Stiffness Perception using Augmented Image Optical Flows" Alberto Scicali, Ifeoma Nwogu and Joe Geigel "Mobile Facial Emotion Recognition Engine" R Calen Walshe and Wilson Geisler "Optimal Detection of Occluding Targets in Natural Scenes." Christiane B. Wiebel-Herboth, Matti Krüger and Martina Hasenjäger "Inter- and Intra Individual Differences in Gaze Behavior in a Visual Search Task" Emily Wilson, Emma Goff, Leah Borsari and Betsy Williams Sanders "The Effect of Basic Foot Representation on the Navigation of Virtual Obstacles" Pisut Wisessing, Katja Zibrek, Douglas Cunningham, John Dingliana and Rachel McDonnell "The Proximity Structure of Perceived Brightness and Shadow in Lighting Design for Stylized Virtual Characters" Kanami Yamagishi, Takuya Kato, Shintaro Yamamoto, Ayano Kaneda and Shigeo Morishima "How Makeup Experience Changes how we see Cosmetics?"
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Saturday August 11 |
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8:30 - 9:00 |
Registration |
9:00 - 10:20 |
Session 3: Haptics |
9:00 |
Touch with Foreign Hands: The Effect of Virtual Hand Appearance on Visual-Haptic Integration |
9:20 |
Expanding the Sense of Touch Outside the Body |
9:40 |
Learning to Feel Words: A Comparison of Learning Approaches to Acquire Haptic Words |
10:00 |
Interaction Between Static Visual Cues and Force Feedback on Perception of Mass of Virtual Objects |
Chair: |
Sarah Creem-Regehr |
10:20 - 11:00 |
Coffee break |
11:00 - 12:00 |
Session 4: Perception |
11:00 |
Analysis of Hair Shine Using Rendering and Subjective Evaluation |
11:20 |
Investigating Perception Time in the Far Peripheral Vision for Virtual and Augmented Reality |
11:40 |
An Appearance Uniformity Metric for 3D Printing |
Chair: |
Jeanine Stefanucci |
12:00 - 14:00 |
Lunch (catered) |
14:00 - 15:20 |
Session 5: Speech Perception & Eye movement |
14:00 |
The Semantic Space for Emotional Speech and the Influence of Different Methods for Prosody Isolation on its Perception |
14:20 |
Effects of virtual acoustics on target-word identification performance in multi-talker environments |
14:40 |
Analysis of Neural Correlates of Saccadic Eye Movements |
15:00 |
A Comparison of Eye-Head Coordination Between Virtual and Physical Realities |
Chair: |
Mary Whitton |
15:20 - 16:00 |
Coffee break |
16:00 - 17:20 |
Session 6: Selective Rendering & Virtual Characters |
16:00 |
Foveated Depth-of-Field Filtering in Head-mounted Displays |
16:20 |
Assessing Vignetting as a Means to Reduce Simulator Sickness During Amplified Head Rotations |
16:40 |
Deep Learning of Biomimetic Visual Perception for Virtual Humans |
17:00 |
Perceptual Adjustment of Eyeball and Pupil Diameter Jitter Amplitudes for Virtual Characters |
Chair: |
Scott Kuhl |
17:20 - 18:30 |
Closing Remarks, Awards and Farewell; Business meeting |
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Presentation Information
Papers: If you are presenting a paper, you have 20 minutes total for your presentation including questions. If you are presenting a short paper, you have 15 minutes for your presentation including questions. So presenters of long papers should aim for approximately 15 minutes + 5 minutes of Q&A and presenters of short papers for approximately 10 minutes + 5 minutes of Q&A.
Posters: At the conference, we will provide a poster mounting board for each poster. You will need to bring your printed poster to the conference. The recommended poster size is DIN A0 (841 mm x 1189 mm). The poster boards will be in portrait format.
Accepted Papers
- Noorin Asjad, Haley Adams, Richard Paris and Bobby Bodenheimer "Perception of Height in Virtual Reality --- A Study of Climbing Stairs"
- Christopher Berger and Mar Gonzalez-Franco "Expanding the Sense of Touch Outside the Body
- Wenyan Bi and Bei Xiao "Interaction between static visual cues and force feedback on perception of mass of virtual objects"
- Jennifer Chen, Robert Turcott, Pablo Castillo, Wahyudinata Setiawan, Frances Lau and Ali Israr "Learning to Feel Words: A Comparison of Learning Approaches to Acquire Haptic Words"
- Noah Coomer, Sadler Bullard, Will Clinton and Betsy Williams "Evaluating the Cognitive Effects of Four VR Locomotion Methods: Joystick, Arm-Cycling, Point-Tugging, and Teleporting"
- Guillaume Cortes, Ferran Argelaguet, Eric Marchand and Anatole Lécuyer "Virtual Shadows for Real Humans in a CAVE: Influence on Virtual Embodiment and 3D Interaction"
- Elham Ebrahimi, Andrew Robb, Leah Hartman, Christopher Pagano and Sabarish Babu "Effects of Anthropometric Fidelity of Self-Avatars on Reach Boundary Estimation in Immersive Virtual Environments"
- Steve Grogorick, Georgia Albuquerque, Jan-Philipp Tauscher and Marcus Magnor "Comparison of Unobtrusive Visual Guidance Methods in an Immersive Dome Environment"
- Sophie Joerg, Andrew Duchowski, Krzysztof Krejtz and Anna Niedzielska "Perceptual Adjustment of Eyeball and Pupil Diameter Jitter Amplitudes for Virtual Characters"
- Michael Ludwig, Gary Meyer, Ingeborg Tastl, Nathan Moroney and Melanie Gottwals "An Appearance Uniformity Metric for 3D Printing"
- Masaki Nakada, Honglin Chen and Demetri Terzopoulos "Deep Learning of Biomimetic Visual Perception for Virtual Humans"
- Anh Nguyen, Yannick Rothacher, Bigna Lenggenhager, Peter Brugger and Andreas Kunz "Gender Difference in Detecting Curvature Redirection"
- Nahal Norouzi, Gerd Bruder and Greg Welch "Assessing Vignetting as a Means to Reduce Simulator Sickness During Amplified Head Rotations"
- Kevin Pfeil, Eugene Taranta, Arun Kulshreshth, Pamela Wisniewski and Joseph Laviola "A Comparison of Eye-Head Coordination Between Virtual and Physical Realities"
- Grant Pointon, Chelsey Thompson, Sarah Creem-Regehr, Jeanine Stefanucci, Miti Joshi, Richard Paris and Bobby Bodenheimer "Judging Action Capabilities in Augmented Reality"
- Girish Ramesh, Martin Turner, Bjoern Schroeder and Franz Wortmann "Analysis of Hair Shine Using Rendering and Subjective Evaluation"
- Atul Rungta, Nicholas Rewkowski, Carl Schissler, Philip Robinson, Ravish Mehra and Dinesh Manocha "Effects of virtual acoustics on target-word identification performance in multi-talker environments"
- Martin Schorradt, Susana Castillo and Douglas W. Cunningham "The Semantic Space for Emotional Speech and the Influence of Different Methods for Prosody Isolation on its Perception"
- Valentin Schwind, Lorraine Lin, Massimiliano Di Luca, Sophie Jörg and James Hillis "Touch with Foreign Hands: The Effect of Virtual Hand Appearance on Visual-Haptic Integration"
- Junwei Sun, Wolfgang Stuerzlinger and Bernhard Riecke "Comparing Input Methods and Cursors for 3D Positioning with Head-Mounted Displays"
- Xuetong Sun and Amitabh Varshney "Investigating Perception Time in the Far Peripheral Vision for Virtual and Augmented Reality"
- Jan-Philipp Tauscher, Fabian Wolf Schottky, Steve Grogorick, Marcus Magnor and Maryam Mustafa "Analysis of Neural Correlates of Saccadic Eye Movements"
- Anne Thaler, Anna C. Wellerdiek, Markus Leyrer, Ekaterina Volkova-Volkmar, Nikolaus F. Troje and Betty J. Mohler "The Role of Avatar Fidelity and Sex on Self-Motion Recognition"
- Martin Weier, Thorsten Roth, Andre Hinkenjann and Philipp Slusallek "Foveated Depth-of-Field Filtering in Head-mounted Displays"
Accepted Posters
- Aeshah Almutairi, Toni Saarela and Ioannis Ivrissimtzis "A perceptual difference scaling study on quantized 3D models"
- Lauren Buck and Bobby Bodenheimer "Delimitation of Peripersonal Space via Multisensory Interaction Using the HTC Vive"
- Lauren Buck, Richard Paris and Bobby Bodenheimer "Distance Perception in the HTC Vive Pro"
- Benjamin Chihak, James Bordwell and Brody Stanford "Gap Size and Speed Affect How Pedestrians Cross Bicycle Traffic"
- Ylva Ferstl and Rachel McDonnell "A preliminary study on trait judgements in virtual human faces"
- Sara Leary and Michael Murdoch "Manipulating Object Lightness in Augmented Reality"
- Antara Mishra and Joe Geigel "Tone Reproduction for Virtual Reality Applications"
- Gayathri Narasimham, Haley Adams, John Rieser, Sarah Creem-Regehr, Jeanine Stefanucci and Bobby Bodenheimer "Spatial Memory of Children and Teens in Virtual Environments"
- Parinya Punpongsanon, Daisuke Iwai and Kosuke Sato "A Preliminary Study on Altering Fabric Bending Stiffness Perception using Augmented Image Optical Flows"
- Alberto Scicali, Ifeoma Nwogu and Joe Geigel "Mobile Facial Emotion Recognition Engine"
- R Calen Walshe and Wilson Geisler "Optimal detection of occluding targets in natural scenes."
- Christiane B. Wiebel-Herboth, Matti Krüger and Martina Hasenjäger "Inter- and Intra Individual Differences in Gaze Behavior in a Visual Search Task"
- Emily Wilson, Emma Goff, Leah Borsari and Betsy Williams Sanders "The Effect of Basic Foot Representation on the Navigation of Virtual Obstacles"
- Pisut Wisessing, Katja Zibrek, Douglas Cunningham, John Dingliana and Rachel McDonnell "The proximity structure of perceived brightness and shadow in lighting design for stylized virtual characters"
- Kanami Yamagishi, Takuya Kato, Shintaro Yamamoto, Ayano Kaneda and Shigeo Morishima "How makeup experience changes how we see cosmetics?"