• Publications
  • Influence
Audio-Visual Event Localization in Unconstrained Videos
TLDR
We introduce a novel problem of audio-visual event localization in unconstrained videos. Expand
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Creating a Multitrack Classical Music Performance Dataset for Multimodal Music Analysis: Challenges, Insights, and Applications
TLDR
We introduce a dataset for facilitating audio-visual analysis of music performances. Expand
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See and listen: Score-informed association of sound tracks to players in chamber music performance videos
TLDR
We present a framework for combining audio and video analyses of multi-instrument chamber music performances to associate players in the video to the individual separated instrument sources from the audio, in a score-informed fashion. Expand
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Creating A Musical Performance Dataset for Multimodal Music Analysis: Challenges, Insights, and Applications
TLDR
We introduce a dataset for facilitating audio-visual analysis of musical performances. Expand
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AUDIO-VISUAL SOURCE ASSOCIATION FOR STRING ENSEMBLES THROUGH MULTI-MODAL VIBRATO ANALYSIS
With the proliferation of video content of musical performances, audio-visual analysis becomes an emerging topic in music information retrieval. Associating the audio and visual aspects of the sameExpand
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Visually informed multi-pitch analysis of string ensembles
TLDR
We propose to detect the play/non-play (P/NP) activities from musical performance videos using optical flow analysis to help with audio-based multi-pitch analysis. Expand
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Skeleton Plays Piano: Online Generation of Pianist Body Movements from MIDI Performance
TLDR
This paper addresses such limitations by directly training a deep neural network system to map a MIDI note stream and additional metric structures to a skeleton sequence of pianist playing a keyboard instrument in an online fashion. Expand
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Video-Based Vibrato Detection and Analysis for Polyphonic String Music
TLDR
We propose a video-based approach for detecting and analyzing vibrato in polyphonic string music. Expand
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Polarimetric Response of Landslides at X-Band Following the Wenchuan Earthquake
  • N. Li, R. Wang, +4 authors Bochen Li
  • Geology, Computer Science
  • IEEE Geoscience and Remote Sensing Letters
  • 17 March 2014
TLDR
A fully polarimetric response of landslide areas at X-band was studied by a Chinese high-resolution airborne synthetic aperture radar system. Expand
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Research on Stock Price Forecast Based on News Sentiment Analysis - A Case Study of Alibaba
TLDR
This study transforms unstructured text into structured news sentiment through dictionary matching and develops a fifth-order VAR model with lags. Expand
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