A point-based rendering application with a high-speed spatial interpolation

Masafumi Nakagawa, Satoshi Kuramochi, Anna Nakanishi, Yuta Sugaya

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Accurate 3-D scanning techniques are used for various applications. However, a viewpoint translation in point-cloud rendering reduces the visualization quality because of noticeable occlusion exposure and a noticeably uneven point distribution. In addition, recent increases in scanning speed and scanning data volume require a large video memory and high-frequency CPU. Therefore, we have developed a point-based rendering application with a high-speed spatial interpolation using a point cloud to generate virtual reality (VR) data called LiDAR VR. We have focused on the following features. First, panorama imagery can be generated automatically from arbitrary viewpoints from one observation data set. Second, it is possible that a spatial interpolation with rendering results can reduce the processing task. These features have been verified using case studies.

本文言語English
ホスト出版物のタイトル32nd Asian Conference on Remote Sensing 2011, ACRS 2011
ページ1571-1574
ページ数4
出版ステータスPublished - 2011 12 1
イベント32nd Asian Conference on Remote Sensing 2011, ACRS 2011 - Tapei, Taiwan, Province of China
継続期間: 2011 10 32011 10 7

出版物シリーズ

名前32nd Asian Conference on Remote Sensing 2011, ACRS 2011
3

Conference

Conference32nd Asian Conference on Remote Sensing 2011, ACRS 2011
国/地域Taiwan, Province of China
CityTapei
Period11/10/311/10/7

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信

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