Xueyang Wang

2 accepted papers

2020

PANDA: A Gigapixel-Level Human-Centric Video Dataset

Xueyang Wang, Xiya Zhang, Yinheng Zhu, Yuchen Guo, Xiaoyun Yuan, Liuyu Xiang +5

CVPR 2020poster

We present PANDA, the first gigaPixel-level humAN-centric viDeo dAtaset, for large-scale, long-term, and multi-object visual analysis. The videos in PANDA were captured by a gigapixel camera and cover real-world scenes with both wide field-of-view ( 1 square kilometer area) and high-resolution detai…

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2018

Score-Aligned Polyphonic Microtiming Estimation

Xueyang Wang, Ryan Stables, Bochen Li, Zhiyao Duan

ICASSP 2018accepted

Accurate estimation of note onset timing is important for music ensemble performance analysis and synthesis. In this study, we present a method for the detection of onsets from polyphonic mixtures, using score information. First, a MIDI score is aligned to the audio signal using dynamic time warping…

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