Jaejun Yoo
Electronics and Telecommunications Research Institute
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Publication
Featured researches published by Jaejun Yoo.
international conference on acoustics, speech, and signal processing | 2004
Qiang Liu; Kyoung-Ho Choi; Jaejun Yoo; Jenq-Neng Hwang
A VideoGIS system aims at combining georeferenced video information with traditional geographic information in order to provide a more comprehensive understanding over a spatial location. Video data have been used with geographic information in some projects to facilitate a better understanding of the spatial objects of interest. We present an on-going VideoGIS project, in which scalable georeferenced video and geographic information (GI) are transmitted to GPS-guided vehicles. The hypermedia, which contains cross-referenced video and GI, are organized in scalable (layered) fashion. The remote user can request, through 3G mobile devices, the abundant information related to the objects of interest, while adapting to heterogeneous network condition and other factors such as display area size, CPU processing power, etc.
international geoscience and remote sensing symposium | 2006
Jaejun Yoo; Jihoon Choi; Jungsook Kim; KyoungBok Sung
In this paper, we propose advanced software streaming for efficient transmission of technology geographical information system in mobile communication environment. By using the proposed streaming based techniques, we can distribute and update geographical information system with smaller efforts. To show effectiveness of the proposed methods, we design and implement our prototype system and conduct some experiments.
international conference on networking, sensing and control | 2004
Quiang Liu; Jaejun Yoo; Byung-Tae Jang; Kyoung-Ho Choi; Jenq-Neng Hwang
A VideoGIS system aims at combining geo-referenced video information with traditional geographic information in order to provide a more comprehensive understanding over a spatial location. Video data have been used with geographic information in some projects to facilitate a better understanding of the spatial objects of interest. This paper presents an on-going VideoGIS project, in which scalable geo-referenced video and geographic information (GI) are transmitted to GPS-guided vehicles. The hypermedia, which contains cross-referenced video and GI, are organized in scalable (layered) fashion. The remote user can request, through 3G mobile devices, the abundant information related to the objects of interest, while adapting to heterogeneous network condition and other factors such as display area size, CPU processing power, etc.
Archive | 2009
Jaejun Yoo; Byung Tae Jang; Jeong Dan Choi; Do Hyun Kim; Kyung Bok Sung; Jungsook Kim; Jeong Ah Jang; Kyeong Tae Kim; Jae Han Lim
Archive | 2012
Jaejun Yoo; Suwook Ha; So-Yeon Lee; Kyong-Ho Kim
Archive | 2010
Jaejun Yoo; Seong-Ho Lee; Jae-Chul Kim; Yoon-Seop Chang; Sun-Rae Park
Archive | 2009
Jungsook Kim; Jae Han Lim; Kyeong Tae Kim; Byung Tae Jang; Jeong Dan Choi; Do Hyun Kim; Jaejun Yoo; Kyung Bok Sung; Jeong Ah Jang
Archive | 2009
Jeong Dan Choi; Byung Tae Jang; Jaejun Yoo; Do Hyun Kim; Jungsook Kim; Kyeong Tae Kim; Jae Han Lim; Kyung Bok Sung; Jeong Ah Jang
Archive | 2009
Jaejun Yoo; Kyung Bok Sung; Do Hyun Kim; Byung Tae Jang; Jeong Dan Choi; Jungsook Kim; Jeong Ah Jang; Kyeong Tae Kim; Jae Han Lim; Jong Hyun Park
Archive | 2009
Jaejun Yoo; Byung Tae Jang; Jeong Dan Choi; Do Hyun Kim; Jeong Ah Jang; Kyung Bok Sung; Jungsook Kim; Kyeong Tae Kim; Jae Han Lim; Jong-Hyun Park
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