Search Results for author: Liqiang Zhang

Found 11 papers, 2 papers with code

Fine-Grained Extraction of Road Networks via Joint Learning of Connectivity and Segmentation

1 code implementation7 Dec 2023 Yijia Xu, Liqiang Zhang, Wuming Zhang, Suhong Liu, Jingwen Li, Xingang Li, Yuebin Wang, Yang Li

Road network extraction from satellite images is widely applicated in intelligent traffic management and autonomous driving fields.

Autonomous Driving Management +2

Pedestrian Dead Reckoning System using Quasi-static Magnetic Field Detection

no code implementations24 Jan 2022 Liqiang Zhang, Kai Guo, Yu Liu

Kalman filter-based Inertial Navigation System (INS) is a reliable and efficient method to estimate the position of a pedestrian indoors.

Position valid

Ghost-dil-NetVLAD: A Lightweight Neural Network for Visual Place Recognition

no code implementations22 Dec 2021 Qingyuan Gong, Yu Liu, Liqiang Zhang, Renhe Liu

Visual place recognition (VPR) is a challenging task with the unbalance between enormous computational cost and high recognition performance.

Visual Place Recognition

DML-GANR: Deep Metric Learning With Generative Adversarial Network Regularization for High Spatial Resolution Remote Sensing Image Retrieval

no code implementations7 Oct 2020 Yun Cao, Yuebin Wang, Junhuan Peng, Liqiang Zhang, Linlin Xu, Kai Yan, Lihua Li

With a small number of labeled samples for training, it can save considerable manpower and material resources, especially when the amount of high spatial resolution remote sensing images (HSR-RSIs) increases considerably.

Generative Adversarial Network Image Retrieval +2

MLRSNet: A Multi-label High Spatial Resolution Remote Sensing Dataset for Semantic Scene Understanding

1 code implementation1 Oct 2020 Xiaoman Qi, PanPan Zhu, Yuebin Wang, Liqiang Zhang, Junhuan Peng, Mengfan Wu, Jialong Chen, Xudong Zhao, Ning Zang, P. Takis Mathiopoulos

Few multi-label high spatial resolution remote sensing datasets have been developed to train deep learning models for multi-label based tasks, such as scene classification and image retrieval.

Image Classification Image Retrieval +3

Peking Opera Synthesis via Duration Informed Attention Network

no code implementations7 Aug 2020 Yusong Wu, Shengchen Li, Chengzhu Yu, Heng Lu, Chao Weng, Liqiang Zhang, Dong Yu

In this work, we propose to deal with this issue and synthesize expressive Peking Opera singing from the music score based on the Duration Informed Attention Network (DurIAN) framework.

Singing Voice Synthesis

Learning Singing From Speech

no code implementations20 Dec 2019 Liqiang Zhang, Chengzhu Yu, Heng Lu, Chao Weng, Yusong Wu, Xiang Xie, Zijin Li, Dong Yu

The proposed algorithm first integrate speech and singing synthesis into a unified framework, and learns universal speaker embeddings that are shareable between speech and singing synthesis tasks.

Speech Synthesis Voice Conversion

3D Depthwise Convolution: Reducing Model Parameters in 3D Vision Tasks

no code implementations5 Aug 2018 Rongtian Ye, Fangyu Liu, Liqiang Zhang

Standard 3D convolution operations require much larger amounts of memory and computation cost than 2D convolution operations.

General Classification

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