Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Tianru Xue"'
Publikováno v:
Remote Sensing, Vol 15, Iss 19, p 4652 (2023)
The number of resident space objects (RSOs) has been steadily increasing over time, posing significant risks to the safe operation of on-orbit assets. The accurate prediction of potential collision events and implementation of effective and nonredund
Externí odkaz:
https://doaj.org/article/0d9b689aea8b49a4b4dcbfb502f070b5
Publikováno v:
Remote Sensing, Vol 15, Iss 18, p 4449 (2023)
The airborne hyperspectral remote sensing systems (AHRSSs) acquire images with high spectral resolution, high spatial resolution, and high temporal dimension. While the AHRSS captures more detailed information from the terrain objects, the computatio
Externí odkaz:
https://doaj.org/article/33021569b2304a749283b1174b7b641e
Autor:
Xuan Deng, Yueming Wang, Daogang He, Guicheng Han, Tianru Xue, Yifan Hao, Xiaoqiong Zhuang, Jun Liu, Changxing Zhang, Shengwei Wang
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 6069-6085 (2022)
The mid-wave infrared imager has stronger transmission ability than the visible near-infrared imager, which can effectively overcome the limitation of the low-visibility climate on the image acquisition timeliness. Moreover, it is more conducive to t
Externí odkaz:
https://doaj.org/article/df313d8d62d648bfa03203127d118865
Publikováno v:
Sensors, Vol 22, Iss 24, p 9932 (2022)
In push-broom hyperspectral imaging systems, the sensor rotation to the optical plane leads to linear spatial misregistration (LSM) in hyperspectral images (HSIs). To compensate for hardware defects through software, this paper develops four methods
Externí odkaz:
https://doaj.org/article/43e6a363f1c942f1889a18fd660792b4
Publikováno v:
Remote Sensing, Vol 14, Iss 20, p 5140 (2022)
Under the too short arc scenario, the evolutionary-based algorithm has more potential than traditional methods in initial orbit determination. However, the underlying multimodal phenomenon in initial orbit determination is ignored by current works. I
Externí odkaz:
https://doaj.org/article/05856e29bc8e45a4bff997f772ea23f0
Publikováno v:
Remote Sensing, Vol 14, Iss 20, p 5157 (2022)
A significant challenge in methods for anomaly detection (AD) in hyperspectral images (HSIs) is determining how to construct an efficient representation for anomalies and background information. Considering the high-order structures of HSIs and the e
Externí odkaz:
https://doaj.org/article/ff07dfed6f1549879e05c17cdd26ede6
Publikováno v:
Applied Sciences, Vol 12, Iss 14, p 7132 (2022)
The existence of intra-class spectral variability caused by differential scene components and illumination conditions limits the improvement of endmember extraction accuracy, as most endmember extraction algorithms directly find pixels in the hypersp
Externí odkaz:
https://doaj.org/article/48681b3bbcf441fba438790bb3464274
Publikováno v:
Remote Sensing, Vol 14, Iss 7, p 1737 (2022)
Feature extraction, aiming to simplify and optimize data features, is a typical hyperspectral image dimensionality reduction technique. As a kernel-based method, kernel minimum noise fraction (KMNF) transformation is excellent at handling the nonline
Externí odkaz:
https://doaj.org/article/23e662064c114e5ba3195da34151f5c1
Publikováno v:
Machines, Vol 10, Iss 1, p 44 (2022)
Aiming at the problem wherein temperature inversion accuracy is unstable due to the major differences in atmospheric transmittance under various observation paths, a method for measuring radiation characteristics of an aircraft engine’s hot parts a
Externí odkaz:
https://doaj.org/article/1aa9f46ff1ce4f8ea4d7e4c6009d5b90
Autor:
Jianxin Jia, Haibin Sun, Changhui Jiang, Kirsi Karila, Mika Karjalainen, Eero Ahokas, Ehsan Khoramshahi, Peilun Hu, Chen Chen, Tianru Xue, Tinghuai Wang, Yuwei Chen, Juha Hyyppä
Publikováno v:
Remote Sensing, Vol 13, Iss 21, p 4235 (2021)
Digital maps of road networks are a vital part of digital cities and intelligent transportation. In this paper, we provide a comprehensive review on road extraction based on various remote sensing data sources, including high-resolution images, hyper
Externí odkaz:
https://doaj.org/article/b8f9b2a6184a455a9968b60d4002538b