Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Zhiyang Li"'
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 32:2624-2637
Approximate Nearest Neighbor(ANN) search is the core problem in many large-scale machine learning and computer vision applications such as multimodal retrieval. Hashing is becoming increasingly popular, since it can provide efficient similarity searc
Publikováno v:
Computer Science and Information Systems. 16:915-938
As the development of the big data and Internet, the data sharing of users that contains lots of useful information are needed more frequently. In particular, with the widespread of smart devices, a great deal of location-based data information has b
Publikováno v:
IEEE Access, Vol 7, Pp 167754-167765 (2019)
With the advent of the era of intelligent Internet of Things (IoT), more and more personal information are collected in the process of deploying IoT in various domains. This brings the problem of data protection in IoT. To address this problem, we pr
Publikováno v:
IEEE Access, Vol 7, Pp 136203-136213 (2019)
With the rapid development of information science and the Internet of Things (IoT), people have an unprecedented ability to collect and share data, especially the various sensors as the entrance to data collection. At the same time, edge computing ha
Publikováno v:
Computer-Aided Design. 142:103121
This paper presents an effective normal estimation method adopting multi-patch stitching for an unstructured point cloud. The majority of learning-based approaches encode a local patch around each point of a whole model and estimate the normals in a
Publikováno v:
SmartIoT
With the development of Internet of things, more and more personal information needs to be collected in the process of applying Internet of things technology, which brings about the problem of data privacy protection. The algorithm proposed in this p
Publikováno v:
Computer Systems Science and Engineering. 33:115-123
Publikováno v:
Computer Vision and Image Understanding. 210:103243
Part-based representation plays an important role in many shape related applications, including segmentation, recognition, editing and animation. An issue of particular interest in recent research is decomposing shapes into near-convex parts. However
Publikováno v:
WCSP
In this paper, we develop an importance sampling based expectation-maximization (IS-EM) algorithm for sequence detection in outdoor optical wireless communication (OWC). Specifically, the expectation-maximization (EM) algorithm presents the overall f
Publikováno v:
SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI
Nowadays, hashing methods are widely used in large-scale approximate nearest neighbor search due to its efficient storage and fast retrieval speed. By these methods, the original data is usually hashed into binary codes which enables to measure the s