Zobrazeno 1 - 10
of 565
pro vyhledávání: '"Liu Junmin"'
Publikováno v:
Youqi dizhi yu caishoulu, Vol 31, Iss 4, Pp 207-216 (2024)
Various symbiotic/associated oil and gas resources have been found in the exploration area of Shengli Oilfield, and some of them serve as strategic resources for guaranteeing the security of national defense, agriculture, high-tech, and other
Externí odkaz:
https://doaj.org/article/5f7e5d404997446f984a98330bea9d04
Autor:
Xie Zhiqiang, Liang Zeming, Wu Haisheng, Zeng Qingji, Guan Zhiwei, Long Aofan, Zhong Pin, Liu Junmin, Ye Huapeng, Fan Dianyuan, Chen Shuqing
Publikováno v:
Nanophotonics, Vol 13, Iss 4, Pp 529-538 (2024)
Cylindrical vector beams (CVBs) hold considerable promise as high-capacity information carriers for multiplexing holography due to their mode orthogonality. In CVB holography, phase holograms are encoded onto the wave-front of CVBs with different mod
Externí odkaz:
https://doaj.org/article/0b11918ef81d4db283d020358e5a7be0
Autor:
Wu Haisheng, Zeng Qingji, Wang Xinrou, Li Canming, Huang Zebin, Xie Zhiqiang, He Yanliang, Liu Junmin, Ye Huapeng, Chen Yu, Li Ying, Fan Dianyuan, Chen Shuqing
Publikováno v:
Nanophotonics, Vol 12, Iss 6, Pp 1129-1135 (2023)
Vortex beams (VBs) carrying orbital angular momentum (OAM) have shown promising potential in enhancing communication capacity through the possession of multiple multiplexing dimensions involving the OAM mode, polarization, and wavelength. Although ma
Externí odkaz:
https://doaj.org/article/6794786f84af460f869ef954b44dd83c
As a promising field in open-world learning, \textit{Novel Class Discovery} (NCD) is usually a task to cluster unseen novel classes in an unlabeled set based on the prior knowledge of labeled data within the same domain. However, the performance of e
Externí odkaz:
http://arxiv.org/abs/2406.18140
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2024
Remote sensing image change captioning (RSICC) aims to automatically generate sentences that describe content differences in remote sensing bitemporal images. Recently, attention-based transformers have become a prevalent idea for capturing the featu
Externí odkaz:
http://arxiv.org/abs/2405.06598
Change Detection (CD) aims to identify pixels with semantic changes between images. However, annotating massive numbers of pixel-level images is labor-intensive and costly, especially for multi-temporal images, which require pixel-wise comparisons by
Externí odkaz:
http://arxiv.org/abs/2405.04788
Autor:
Su Mingyang, Chen Xueyu, Tang Linwei, Yang Bo, Zou Haijian, Liu Junmin, Li Ying, Chen Shuqing, Fan Dianyuan
Publikováno v:
Nanophotonics, Vol 9, Iss 14, Pp 4265-4272 (2020)
Due to lower out-of-plane electrical conductance, black phosphorus (BP) provides a suitable host material for improving the sensitivity of biosensors. However, BP oxidizes easily, which limits practical applications. In this article, we propose a sen
Externí odkaz:
https://doaj.org/article/c2c02ba930a0430cbaa89a138cb40d38
Autor:
Su Mingyang, Yang Bo, Liu Junmin, Ye Huapeng, Zhou Xinxing, Xiao Jiangnan, Li Ying, Chen Shuqing, Fan Dianyuan
Publikováno v:
Nanophotonics, Vol 9, Iss 6, Pp 1529-1538 (2020)
Graphene, a two-dimensional nanomaterial, possess unique photoelectric properties that have potential application in designing optoelectronic devices. The tunable optical absorption is one of the most exciting properties that can be used to improve t
Externí odkaz:
https://doaj.org/article/8dce02a365d5412dae63af749f69d4e4
The emergence of generative models has revolutionized the field of remote sensing (RS) image generation. Despite generating high-quality images, existing methods are limited in relying mainly on text control conditions, and thus do not always generat
Externí odkaz:
http://arxiv.org/abs/2403.11614
Recently, sharpness-aware minimization (SAM) has attracted much attention because of its surprising effectiveness in improving generalization performance. However, compared to stochastic gradient descent (SGD), it is more prone to getting stuck at th
Externí odkaz:
http://arxiv.org/abs/2401.07250