Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Liang Chien Chen"'
Publikováno v:
The Photogrammetric Record. 33:66-85
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B3, Pp 39-42 (2016)
With the popularity of geospatial applications, database updating is getting important due to the environmental changes over time. Imagery provides a lower cost and efficient way to update the database. Three dimensional objects can be measured by sp
Autor:
Jung Huo Tsai, Cheinway Hwang, Yu Chi Kao, Yung Sheng Cheng, Ching Chieh Wang, Yu Shen Hsiao, Hung Jui Hsu, Ya Chi Liu, Liang Chien Chen, Chien Liang Liu
Publikováno v:
Remote Sensing of Environment. 176:69-83
Current bathymetric models for the South China Sea (SCS) are largely based on predicted depths from gravity and sparse single-beam echo-sounder measurements. Such models lack high-resolution coastlines and shallow-water bottom features around atolls
Autor:
Chih-Yen Lo, Liang Chien Chen
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXIX-B3, Pp 143-147 (2012)
Airborne LIDAR point clouds, which have considerable points on object surfaces, are essential to building modeling. In the last two decades, studies have developed different approaches to identify structure lines using two main approaches, data-drive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3286cdada83df64cdef7a72907fef67
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/143/2012/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XXXIX-B3/143/2012/
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B2, Pp 379-382 (2016)
This paper proposes a model-based method for texture mapping using close-range images and Lidar point clouds. Lidar point clouds are used to aid occlusion detection. For occluded areas, we compensate the occlusion by different view-angle images. Cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cd43d00f1454b1d7f067117b06e6fd0
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B2/379/2016/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B2/379/2016/
Publikováno v:
Journal of the Chinese Institute of Engineers. 38:362-371
This paper proposes a kernel-based strategy to analyze the distribution of local point clouds and detect 3D lines from dense airborne LIght Detection and Ranging (LIDAR) data. The proposed method, namely topological elevation connection (TEC) analysi
Autor:
Liang Chien Chen, Fuan Tsai
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XL-6, Pp 103-106 (2014)
During the past decade, Taiwan has experienced an unusual and fast growing in the industry of mapping, remote sensing, spatial information and related markets. A successful space program and dozens of advanced airborne and ground-based remote sensing
Autor:
Liang-Chien Chen1 lcchen@csrsr.ncu.edu.tw, Tee-Ann Teo1 ann@csrsr.ncu.edu.tw, Jen-Yu Wen1 u3270421@cc.ncu.edu.tw, Jiann-Yeou Rau1 jyrau@csrsr.ncu.edu.tw
Publikováno v:
Photogrammetric Record. Mar2007, Vol. 22 Issue 117, p39-52. 14p. 5 Black and White Photographs, 5 Diagrams, 2 Graphs.
Autor:
Liang-Chien Chen1 lcchen@csrsr.ncu.edu.tw, Yi-Chen Shao2, Huang-Hsiang Jan3, Chen-Wei Huang4, Yong-Ming Tien5
Publikováno v:
Journal of Surveying Engineering. May2006, Vol. 132 Issue 2, p77-82. 6p. 8 Black and White Photographs, 1 Illustration, 2 Diagrams, 2 Charts, 3 Graphs, 1 Map.
Autor:
Chao-Yuan Lo, Liang‐Chien Chen
Publikováno v:
The Photogrammetric Record. 28:7-26
Edges and corners are two major image features in the modelling of man-made objects; an edge provides strong geometric orientation and corners possess good localisation. Feature detection is the basis of image processing for numerous applications suc