Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Weitong Chen"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Secure multi-party computation of Chebyshev distance represents a crucial method for confidential distance measurement, holding significant theoretical and practical implications. Especially within electronic archival management systems, sec
Externí odkaz:
https://doaj.org/article/85d66a07da2849f89be21b1681444a44
Publikováno v:
Journal of Plant Interactions, Vol 17, Iss 1, Pp 140-151 (2022)
The short shoot phenomenon is an important phenotype underlying the economic value of roses – node number can directly affect shoot length. To elucidate the molecular mechanism of how day length affects shoot length, the effect of 8, 10, and 12 h d
Externí odkaz:
https://doaj.org/article/70be49f8cb514ef58a69df8539e7ed8b
Publikováno v:
Environmental Research Communications, Vol 6, Iss 1, p 015011 (2024)
China has become the world’s largest carbon emitter due to its high-investment, low-efficiency development model. It is urgent to reduce industrial pollution emissions. This study analyzes the impact of environmental regulation intensity and energy
Externí odkaz:
https://doaj.org/article/d52c14b4e0a94ebbba39154bba882b67
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 12, Iss 12, p 505 (2023)
Hyperspectral images (HSIs) are pivotal in various fields due to their rich spectral–spatial information. While convolutional neural networks (CNNs) have notably enhanced HSI classification, they often generate redundant spatial features. To addres
Externí odkaz:
https://doaj.org/article/f5c06dbf8dd647d1bceb0fba0c8035de
Publikováno v:
IEEE Access, Vol 8, Pp 50171-50179 (2020)
Video-based noncontact detection of heart rate has a wide range of applications in the field of medicine and health. However, this method is susceptible to noise interference, making it difficult to effectively extract blood volume pulse (BVP) signal
Externí odkaz:
https://doaj.org/article/6d937b63f1b64d5885f363533287f7dc
Publikováno v:
IEEE Access, Vol 8, Pp 125274-125294 (2020)
To achieve watermark synchronization from an image with perspective distortion is a challenge. This paper proposes a screen-cam robust and blind watermarking scheme for tile satellite images, which means we do not need any user interaction or additio
Externí odkaz:
https://doaj.org/article/dbbde80846bc47de85fdc299e95ad239
Publikováno v:
IEEE Access, Vol 8, Pp 156727-156739 (2020)
With the increasing demand for copyright protection of high-precision and sensitive vector data in Geographical Information System (GIS), research on lossless watermarking has attracted more and more attention. In this paper, a new lossless watermark
Externí odkaz:
https://doaj.org/article/c298089c0de14883985e3727e908b0f8
Publikováno v:
IEEE Access, Vol 8, Pp 221481-221493 (2020)
The existing commutative encryption and watermarking (CEW) methods based on feature invariants can achieve both the robustness of the watermarking algorithm and the security of the encryption algorithm. However, they are only applicable to the raster
Externí odkaz:
https://doaj.org/article/7d266cfde90b40128f47750197b40932
Autor:
Qingqing Hong, Xinyi Zhong, Weitong Chen, Zhenghua Zhang, Bin Li, Hao Sun, Tianbao Yang, Changwei Tan
Publikováno v:
Remote Sensing, Vol 14, Iss 22, p 5902 (2022)
In order to categorize feature classes by capturing subtle differences, hyperspectral images (HSIs) have been extensively used due to the rich spectral-spatial information. The 3D convolution-based neural networks (3DCNNs) have been widely used in HS
Externí odkaz:
https://doaj.org/article/a0c978a3780c4dd29c264b029ff520e6
Publikováno v:
Data Science and Engineering, Vol 4, Iss 3, Pp 240-253 (2019)
Abstract Unlike traditional video recommendations, micro-video inherits the characteristics of social platforms, such as social relation. A large amount of micro-videos showing explosive growth is badly affecting the user’s choice. In this paper, w
Externí odkaz:
https://doaj.org/article/c3666490adb04708ba312234c307448c