Zobrazeno 1 - 10
of 135
pro vyhledávání: '"J. Y. Rau"'
Autor:
J. P. Jhan, J. Y. Rau
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 393-399 (2019)
Due to the raw images of multi-lens multispectral (MS) camera has significant misregistration errors, performing image registration for band co-registration is necessary. Image matching is an essential step for image registration, which obtains conju
Externí odkaz:
https://doaj.org/article/21c6a09f44304b80bc96b2861c1b8d48
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 559-565 (2019)
Landslide deformation is a critical issue for WuWanZai as it will affect the road safety and cause transportation problem. Since the relief of this area is about 400 meters with an area of tens of hectares, we use an unmanned helicopter equipped with
Externí odkaz:
https://doaj.org/article/5cf56e4cdbed48429eba92c5e8b48e95
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W6, Pp 311-318 (2017)
Bridge is an important infrastructure for human life. Thus, the bridge safety monitoring and maintaining is an important issue to the government. Conventionally, bridge inspection were conducted by human in-situ visual examination. This procedure som
Externí odkaz:
https://doaj.org/article/295c683d0cf84065be3e1c68cf49409a
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W6, Pp 157-163 (2017)
The multi-lens multispectral cameras (MSCs), such as Micasense Rededge and Parrot Sequoia, can record multispectral information by each separated lenses. With their lightweight and small size, which making they are more suitable for mounting on an Un
Externí odkaz:
https://doaj.org/article/177150ecc1634e36b827111bf1c83ceb
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B5, Pp 841-847 (2016)
Reservoir dredging issues are important to extend the life of reservoir. The most effective and cost reduction way is to construct a tunnel to desilt the bottom sediment. Conventional technique is to construct a cofferdam to separate the water, const
Externí odkaz:
https://doaj.org/article/2b801994dfe24dbc994d48b65123c3d7
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B1, Pp 695-702 (2016)
A spherical camera can observe the environment for almost 720 degrees’ field of view in one shoot, which is useful for augmented reality, environment documentation, or mobile mapping applications. This paper aims to develop a spherical photogrammet
Externí odkaz:
https://doaj.org/article/78032bf809794668b6a7bfc3c8b600e4
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-3/W2, Pp 87-93 (2015)
In recent years, Unmanned Aerial System (UAS) has been applied to collect aerial images for mapping, disaster investigation, vegetation monitoring and etc. It is a higher mobility and lower risk platform for human operation, but the low payload and s
Externí odkaz:
https://doaj.org/article/6633a12af8db4d9694b63beb3e68560e
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXVIII-1/C22, Pp 195-200 (2012)
In Taiwan, the average annual rainfall is about 2,500 mm, about three times the world average. Hill slopes where are mostly under meta-stable conditions due to fragmented surface materials can easily be disturbed by heavy typhoon rainfall and/or eart
Externí odkaz:
https://doaj.org/article/fa9244da9498421eb68a180dd1324860
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B1, Pp 457-462 (2012)
In order to facilitate applications such as environment detection or disaster monitoring, developing a quickly and low cost system to collect near real time spatial information is very important. Such a rapid spatial information collection capability
Externí odkaz:
https://doaj.org/article/5e14e9f12d2a4e27999a8e3e7bdb61ba
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-2-W1-2022, Pp 237-242 (2022)
We present a 3D indoor mapping simulation in the location with limitations to access (i.e., pipeline drainage, sewer, box girder, etc.) by utilising a multi-fisheye camera rig. This camera rig (i.e., Pilot One) offers a 360 Field of View (FoV) covera
Externí odkaz:
https://doaj.org/article/55dd19561ea04decb7a670dfa831a1eb