Lev Poretski

schoolUniversity of Torontobar_chart#5073 Global Rank

Total Papers

HCI Rank

#5073

Research Areas

Years Active

Recent Publications

Tourgether360: Collaborative Exploration of 360 Tour Videos using Pseudo-Spatial Navigation

Collaborative exploration of 360° videos with contemporary interfaces is challenging because collaborators do not have awareness of one another’s viewing activities. Tourgether360 enhances social exploration of 360° tour videos using a pseudo-spatial navigation technique that provides both an overhead “context” view o…

CHI '221st AuthorGame UX & Player Behavior +1

Press A to Jump: Design Strategies for Video Game Learnability

Learnability is a core aspect of software usability. Video games are not an exception, as game designers need to teach players how to play their creations. We analyzed 40 contemporary video games to identify how video games approach learning experiences. We found that games have advanced far beyond using simple tutori…

CSCW '211st AuthorVR and Immersive Interfaces

Physicality As an Anchor for Coordination: Examining Collocated Collaboration in Physical and Mobile Augmented Reality Settings

Design and co-creation activities around 3D artifacts often require close collocated coordination between multiple users. Augmented reality (AR) technology can support collocated work enabling users to flexibly work with digital objects while still being able to use the physical space for coordination. With most of cu…

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