Survey on WiFi‐based indoor positioning techniques

F Liu, J Liu, Y Yin, W Wang, D Hu, P Chen… - IET …, 2020 - Wiley Online Library
With the rapid development of wireless communication technology, various indoor location‐
based services (ILBSs) have gradually penetrated into daily life. Although many other …

Detection and segmentation of overlapped fruits based on optimized mask R-CNN application in apple harvesting robot

W Jia, Y Tian, R Luo, Z Zhang, J Lian… - Computers and Electronics …, 2020 - Elsevier
In order to better apply the good performance of feature extraction and target detection used
in deep learning to fruit detection in orchards, a model of harvesting robot vision detector …

Spatial pyramid-enhanced NetVLAD with weighted triplet loss for place recognition

J Yu, C Zhu, J Zhang, Q Huang… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
We propose an end-to-end place recognition model based on a novel deep neural network.
First, we propose to exploit the spatial pyramid structure of the images to enhance the vector …

Locality preserving joint transfer for domain adaptation

J Li, M **g, K Lu, L Zhu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Domain adaptation aims to leverage knowledge from a well-labeled source domain to a
poorly labeled target domain. A majority of existing works transfer the knowledge at either …

Online multi-modal hashing with dynamic query-adaption

X Lu, L Zhu, Z Cheng, L Nie, H Zhang - Proceedings of the 42nd …, 2019 - dl.acm.org
Multi-modal hashing is an effective technique to support large-scale multimedia retrieval,
due to its capability of encoding heterogeneous multi-modal features into compact and …

Deep collaborative multi-view hashing for large-scale image search

L Zhu, X Lu, Z Cheng, J Li… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Hashing could significantly accelerate large-scale image search by transforming the high-
dimensional features into binary Hamming space, where efficient similarity search can be …

An artificial intelligence based data-driven approach for design ideation

L Chen, P Wang, H Dong, F Shi, J Han, Y Guo… - Journal of Visual …, 2019 - Elsevier
Ideation is a source of innovation and creativity, and is commonly used in early stages of
engineering design processes. This paper proposes an integrated approach for enhancing …

Work together: Correlation-identity reconstruction hashing for unsupervised cross-modal retrieval

L Zhu, X Wu, J Li, Z Zhang, W Guan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Unsupervised cross-modal hashing has attracted considerable attention to support large-
scale cross-modal retrieval. Although promising progresses have been made so far, existing …

Flexible online multi-modal hashing for large-scale multimedia retrieval

X Lu, L Zhu, Z Cheng, J Li, X Nie, H Zhang - Proceedings of the 27th …, 2019 - dl.acm.org
Multi-modal hashing fuses multi-modal features at both offline training and online query
stage for compact binary hash learning. It has aroused extensive attention in research filed …

Scene graph captioner: Image captioning based on structural visual representation

N Xu, AA Liu, J Liu, W Nie, Y Su - Journal of Visual Communication and …, 2019 - Elsevier
While deep neural networks have recently achieved promising results on the image
captioning task, they do not explicitly use the structural visual and textual knowledge within …