5 papers · 1 filter
FOAdapter: A Plug-and-Play Spatial Tokenizer for Low-Bitrate FOA Speech Coding
Kirak Kim, Yoonjeong Park, Juhan Nam +2
Spatially encoded speech conveys not only linguistic information but also spatial cues. This enables listeners to distinguish and localize speakers, contributing to more natural an…
Does Persona Make LLMs K-pop Fans? A Pilot Study of LLM-Based Online Concert Audience Agents
Kirak Kim, Hyojin Kim, Yejin Son +2
A concert is a collective experience, but recorded performance videos are typically watched alone, stripping away the shared audience presence that makes concerts feel eventful. We…
PiAnnotate: A Web Annotation Tool for Piano Fingering, with a Diagnostic Probe
Joonhyung Bae, Kirak Kim, Hyeyoon Cho +8
Piano fingering shapes how a passage can be played, yet it is difficult to label after a performance. An annotator must decide which finger produced each note while reconciling the…
Tipiano: Cascaded Piano Hand Motion Synthesis via Fingertip Priors
Joonhyung Bae, Kirak Kim, Hyeyoon Cho +9
Synthesizing realistic piano hand motions requires both precision and naturalness. Physics-based methods achieve precision but produce stiff motions; data-driven models learn natur…
Adapting a Text-to-Audio Model for Room Impulse Response Generation
Kirak Kim, Sungyoung Kim
Room Impulse Responses (RIRs) enable realistic acoustic simulation, with applications ranging from multimedia production to speech data augmentation. However, acquiring high-qualit…