Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Jiann-Yeou Rau"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 5924-5942 (2022)
Sandbank morphology is a longshore corridor with fast morphological changes. To analyze its changes, unmanned aerial vehicle (UAV) is the preferred effective and flexible data collection platform, which can collect very high resolution images. UAV ca
Externí odkaz:
https://doaj.org/article/250330e87b404bc1911b0c223ba31438
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 115, Iss , Pp 103096- (2022)
Secondary lahars, generated after volcanic eruptions, may pose significant threats to life and infrastructure. Secondary lahars typically develop from ash deposits and other volcanic debris that remobilize downstream via intense rainfall. The lahar i
Externí odkaz:
https://doaj.org/article/908d857703ec4712b5e649a7092e2906
Autor:
Jyun-Ping Jhan, Jiann-Yeou Rau
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 6353-6362 (2021)
The original multispectral (MS) images obtained from multi-lens multispectral cameras (MSCs) have significant misregistration errors, which require image registration for precise spectral measurement. However, due to the nonlinearity intensity differ
Externí odkaz:
https://doaj.org/article/1667693bb591476f861fd961372809ed
Publikováno v:
GIScience & Remote Sensing, Vol 56, Iss 4, Pp 605-623 (2019)
The fraction of absorbed photosynthetically active radiation (fAPAR) is an important plant physiological index that is used to assess the ability of vegetation to absorb PAR, which is utilized to sequester carbon in the atmosphere. This index is also
Externí odkaz:
https://doaj.org/article/0dbf16652b2944139e614189aa0f14ff
Publikováno v:
Remote Sensing, Vol 12, Iss 16, p 2600 (2020)
The Zengwen desilting tunnel project installed an Elephant Trunk Steel Pipe (ETSP) at the bottom of the reservoir that is designed to connect the new bypass tunnel and reach downward to the sediment surface. Since ETSP is huge and its underwater inst
Externí odkaz:
https://doaj.org/article/f1f8fd47b7ae44df98f687a8d046d088
Autor:
Po-Chia Yeh, Jiann-Yeou Rau
Publikováno v:
Sensors, Vol 12, Iss 8, Pp 11271-11293 (2012)
The generation of photo-realistic 3D models is an important task for digital recording of cultural heritage objects. This study proposes an image-based 3D modeling pipeline which takes advantage of a multi-camera configuration and multi-image matchin
Externí odkaz:
https://doaj.org/article/a10d5180f2c14b1aae69dd441d292e3f
Autor:
Yu-Hua Li, Yi-Hsing Tseng, Ki-In Bang, Kai-Wei Chiang, Ana P. Kersting, Ayman F. Habib, Jiann-Yeou Rau
Publikováno v:
Sensors, Vol 11, Iss 7, Pp 7243-7261 (2011)
A land-based mobile mapping system (MMS) is flexible and useful for the acquisition of road environment geospatial information. It integrates a set of imaging sensors and a position and orientation system (POS). The positioning quality of such system
Externí odkaz:
https://doaj.org/article/175fff7426d44c4fb4ac62822ef238b4
Autor:
Jiann-Yeou Rau, 饒見有
90
Due to the huge demand and the importance of 3-D city models, an effective solution for geometrical building modeling is indispensable. From the application point of view, an interactive system for geometrical building modeling based on a sem
Due to the huge demand and the importance of 3-D city models, an effective solution for geometrical building modeling is indispensable. From the application point of view, an interactive system for geometrical building modeling based on a sem
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/83756209774392850532
Autor:
J. P. Jhan, Jiann Yeou Rau
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 6353-6362 (2021)
The original multispectral (MS) images obtained from multi-lens multispectral cameras (MSCs) have significant misregistration errors, which require image registration for precise spectral measurement. However, due to the nonlinearity intensity differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fd0243245e33cec84933e7242e1a0ed
https://doi.org/10.1109/jstars.2021.3079404
https://doi.org/10.1109/jstars.2021.3079404
Autor:
Jiann Yeou Rau, Ruli Andaru
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 173-179 (2019)
Lava dome changes detection during increasingly high volcanic activity are essential for hazard assessment purposes. However, it is challenging to conduct direct field measurement due to safety reason. Here, we investigate the lava dome changes of Mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4ec5329abc7b4cb74ba15a1bc12f132
https://doi.org/10.5194/isprs-archives-xlii-2-w13-173-2019
https://doi.org/10.5194/isprs-archives-xlii-2-w13-173-2019