Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Victor J. D. Tsai"'
Autor:
Victor J. D. Tsai
Publikováno v:
IGARSS
Image registration involves challenges to overcome the problems caused by the variations in spatial resolution, pixel spacing, orientation, and radiometric condition in image acquisitions for aligning conjugate points in the scenes in identical pixel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fda9c6de3dc586b69c84c074ae6ed31
https://doi.org/10.1109/igarss.2019.8898405
https://doi.org/10.1109/igarss.2019.8898405
Autor:
C. K. Tsui, Victor J. D. Tsai
Publikováno v:
IGARSS
This research develops a Tabular K-means clustering approach that derives a discriminant look-up table (LUT) from the Voronoi diagram of initial $K$ peaks automatically selected from the scatter plot of the top two principal components of the input i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451900f11c06634868442272582160fb
https://doi.org/10.1109/igarss.2018.8518253
https://doi.org/10.1109/igarss.2018.8518253
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B4, Pp 243-246 (2016)
Traffic sign detection and recognition (TSDR) has drawn considerable attention on developing intelligent transportation systems (ITS) and autonomous vehicle driving systems (AVDS) since 1980’s. Unlikely to the general TSDR systems that deal with re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bafdeb508fe7a53d3260c4de4cc1f76b
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B4/243/2016/
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B4/243/2016/
Autor:
Ching-Kuo Yeh, Victor J. D. Tsai
Publikováno v:
Journal of the Chinese Institute of Engineers. 38:653-664
Direct georeferencing (DG) for orthoimage production based on collinearity equations has emerging as a standard photogrammetric operation. In this paper, the basic idea of DG is realized and refined with 19 self-calibration parameters for rectifying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c70fa5519d0b3e512f9241b9173ccc4
https://doi.org/10.1080/02533839.2015.1009410
https://doi.org/10.1080/02533839.2015.1009410
Publikováno v:
Proceedings of the 2017 International Conference on Wireless Communications, Networking and Applications.
Unlikely to the in-vehicle traffic sign detection systems, this research aims on developing techniques for detecting and extracting of traffic features from Google Street View (GSV) images along user-selected routes for low-cost, volumetric and quick
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34aec959c9ba0d506a7653ed84a11b23
https://doi.org/10.1145/3180496.3180638
https://doi.org/10.1145/3180496.3180638
Autor:
Victor J. D. Tsai, Ying‐Ting Huang
Publikováno v:
Journal of the Chinese Institute of Engineers. 28:329-340
This paper developed and implemented automated image mosaicking procedures to produce seamless and smooth mosaics from random sequences of digital aerial images and satellite images. The procedure employs automated algorithms for global image registr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1eb3c9a78b26cc646eb702ac5171e9d
https://doi.org/10.1080/02533839.2005.9670998
https://doi.org/10.1080/02533839.2005.9670998
Autor:
Victor J. D. Tsai, Ching-Kuo Yeh
Publikováno v:
IGARSS
The basic idea of direct geo-referencing (DG) was realized and refined in this paper by introducing 19 additional parameters for self-calibration of airborne pushbroom hyperspectral images with in-flight GPS/IMU data. It is demonstrated that the prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc2c232ea8f8c305528e047065b91ec
https://doi.org/10.1109/igarss.2011.6049816
https://doi.org/10.1109/igarss.2011.6049816
Autor:
Victor J. D. Tsai
Publikováno v:
Computers & Geosciences. 19:1463-1474
This paper describes a Convex Hull Insertion algorithm for constructing the Delaunay triangulation and the Voronoi diagram of randomly distributed points in the Euclidean plane. The implemented program on IBM-compatible personal computers takes benef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f9b025348ead8e75ff0cd6aa3cb1185
https://doi.org/10.1016/0098-3004(93)90062-a
https://doi.org/10.1016/0098-3004(93)90062-a
Autor:
Victor J. D. Tsai
Publikováno v:
IGARSS
This paper is meant to mainly contribute to the comparative evaluation of image fusion algorithms used to merge the information content of spatially coregistered panchromatic and multispectral images. Multiple criteria and statistical indicators rega
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44f785c97d90cae3c94e639314e53d59
https://doi.org/10.1109/igarss.2004.1369104
https://doi.org/10.1109/igarss.2004.1369104
Autor:
Victor J. D. Tsai
Publikováno v:
IGARSS
This paper gives brief overviews on common image fusion methods in both spatial and spectral domains, and proposes a frequency-based image fusion approach for preserving the spatial and spectral information in merging multiresolution images. Procedur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::feab1dd57c73003ffaa04a742f1850d0
https://doi.org/10.1109/igarss.2003.1295231
https://doi.org/10.1109/igarss.2003.1295231