AI Chat AI Image Generator AI Video Text to Speech

Vocal melody extraction using patch-based CNN

04/24/2018

∙

by Li Su, et al.

∙

∙

A patch-based convolutional neural network (CNN) model presented in this paper for vocal melody extraction in polyphonic music is inspired from object detection in image processing. The input of the model is a novel time-frequency representation which enhances the pitch contours and suppresses the harmonic components of a signal. This succinct data representation and the patch-based CNN model enable an efficient training process with limited labeled data. Experiments on various datasets show excellent speed and competitive accuracy comparing to other deep learning approaches.

page 1

page 2

page 3

page 4

research

∙ 05/05/2019

A Review of Object Detection Models based on Convolutional Neural Network

Convolutional Neural Network (CNN) has become the state-of-the-art for o...

0 F. Sultana, et al. ∙

research

∙ 03/08/2021

Time and Frequency Network for Human Action Detection in Videos

Currently, spatiotemporal features are embraced by most deep learning ap...

57 Changhai Li, et al. ∙

research

∙ 07/15/2018

Near Real-time Hippocampus Segmentation Using Patch-based Canonical Neural Network

Over the past decades, state-of-the-art medical image segmentation has h...

0 Zhongliu Xie, et al. ∙

research

∙ 02/02/2022

Melody Extraction from Polyphonic Music by Deep Learning Approaches: A Review

Melody extraction is a vital music information retrieval task among musi...

0 Gurunath Reddy M, et al. ∙

research

∙ 10/06/2021

S-Extension Patch: A simple and efficient way to extend an object detection model

While building convolutional network-based systems, the toll it takes to...

0 Dishant Parikh, et al. ∙

research

∙ 11/07/2019

Analysis of CNN-based remote-PPG to understand limitations and sensitivities

Deep learning based on convolutional neural network (CNN) has shown prom...

15 Qi Zhan, et al. ∙

research

∙ 07/14/2021

CNN-Cap: Effective Convolutional Neural Network Based Capacitance Models for Full-Chip Parasitic Extraction

Accurate capacitance extraction is becoming more important for designing...

0 Dingcheng Yang, et al. ∙