Dawon Lee

schoolKorea Advanced Institute of Science and Technologybar_chart#2131 Global Rank

Total Papers

HCI Rank

#2131

Research Areas

Years Active

Recent Publications

ComVi: Context-Aware Optimized Comment Display in Video Playback

On general video-sharing platforms like YouTube, comments are displayed independently of video playback. As viewers often read comments while watching a video, they may encounter ones referring to moments unrelated to the current scene, which can reveal spoilers and disrupt immersion. To address this problem, we prese…

CHI '251st AuthorInteractive Data Visualization

OptiSub: Optimizing Video Subtitle Presentation for Varied Display and Font Sizes via Speech Pause-Driven Chunking

Viewers desire to watch video content with subtitles in various font sizes according to their viewing environment and personal preferences. Unfortunately, because a chunk of the subtitle—a segment of the text corpus displayed on the screen at once—is typically constructed based on one specific font size, text truncati…

CHI '252nd AuthorVideo Production & Editing

Generating Highlight Videos of a User-Specified Length using Most Replayed Data

A highlight is a short edit of the original video that includes the most engaging moments. Given the rigid timing of TV commercial slots and length limits of social media uploads, generating highlights of specific lengths is crucial. Previous research on automatic highlight generation often overlooked the control over…

CHI '241st AuthorNotification & Interruption Management +1

User Performance in Consecutive Temporal Pointing: An Exploratory Study

A significant amount of research has recently been conducted on user performance in so-called temporal pointing tasks, in which a user is required to perform a button input at the timing required by the system. Consecutive temporal pointing (CTP), in which two consecutive button inputs must be performed while satisfyi…

CHI '215th+ Author3D Modeling & Animation

Virtual Camera Layout Generation using a Reference Video

We propose a method that generates a virtual camera layout of a 3D animation scene by following the cinematic intention of a reference video. From a reference video, cinematic features such as the start frame, end frame, framing, camera movement, and the visual features of the subjects are extracted automatically. The…

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