4D Computed Tomography Measurement for Growing Plant Animation

Sakiho Kato; Tomofumi Narita; Chika Tomiyama; Takashi Ijiri; Hiroya Tanaka

doi:10.1145/3145690.3145715

4D Computed Tomography Measurement for Growing Plant Animation

Sakiho Kato, Tomofumi Narita, Chika Tomiyama, Takashi Ijiri, Hiroya Tanaka

情報工学科

研究成果

2 被引用数 (Scopus)

抄録

Detailed observation of plant growth is essential for botanical analysis and realistic animation design. This study introduces spatial-temporal measurement techniques for a growing plant using X-ray Computed Tomography (CT). We scanned a target plant using CT over the course of couple of days with fixed time intervals to obtain four-dimensional (4D) volumetric images. We present a technique to segment the obtained 4D-CT images semi-automatically. We provide a 4D-CT measurement of budding bean sprouts to illustrate the feasibility of it.

本文言語	English
ホスト出版物のタイトル	SIGGRAPH Asia 2017 Posters, SA 2017
出版社	Association for Computing Machinery, Inc
ISBN（電子版）	9781450354059
DOI	https://doi.org/10.1145/3145690.3145715
出版ステータス	Published - 2017 11月 27
イベント	SIGGRAPH Asia 2017 Posters, SA 2017 - Bangkok, Thailand 継続期間: 2017 11月 27 → 2017 11月 30

Other

Other	SIGGRAPH Asia 2017 Posters, SA 2017
国/地域	Thailand
City	Bangkok
Period	17/11/27 → 17/11/30

ASJC Scopus subject areas

コンピュータビジョンおよびパターン認識
コンピュータグラフィックスおよびコンピュータ支援設計

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10.1145/3145690.3145715

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title = "4D Computed Tomography Measurement for Growing Plant Animation",

abstract = "Detailed observation of plant growth is essential for botanical analysis and realistic animation design. This study introduces spatial-temporal measurement techniques for a growing plant using X-ray Computed Tomography (CT). We scanned a target plant using CT over the course of couple of days with fixed time intervals to obtain four-dimensional (4D) volumetric images. We present a technique to segment the obtained 4D-CT images semi-automatically. We provide a 4D-CT measurement of budding bean sprouts to illustrate the feasibility of it.",

keywords = "4D Measurement, Plant Animation, Segmentation, X-ray CT",

author = "Sakiho Kato and Tomofumi Narita and Chika Tomiyama and Takashi Ijiri and Hiroya Tanaka",

year = "2017",

month = nov,

day = "27",

doi = "10.1145/3145690.3145715",

language = "English",

booktitle = "SIGGRAPH Asia 2017 Posters, SA 2017",

publisher = "Association for Computing Machinery, Inc",

note = "SIGGRAPH Asia 2017 Posters, SA 2017 ; Conference date: 27-11-2017 Through 30-11-2017",

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TY - GEN

T1 - 4D Computed Tomography Measurement for Growing Plant Animation

AU - Kato, Sakiho

AU - Narita, Tomofumi

AU - Tomiyama, Chika

AU - Ijiri, Takashi

AU - Tanaka, Hiroya

PY - 2017/11/27

Y1 - 2017/11/27

N2 - Detailed observation of plant growth is essential for botanical analysis and realistic animation design. This study introduces spatial-temporal measurement techniques for a growing plant using X-ray Computed Tomography (CT). We scanned a target plant using CT over the course of couple of days with fixed time intervals to obtain four-dimensional (4D) volumetric images. We present a technique to segment the obtained 4D-CT images semi-automatically. We provide a 4D-CT measurement of budding bean sprouts to illustrate the feasibility of it.

AB - Detailed observation of plant growth is essential for botanical analysis and realistic animation design. This study introduces spatial-temporal measurement techniques for a growing plant using X-ray Computed Tomography (CT). We scanned a target plant using CT over the course of couple of days with fixed time intervals to obtain four-dimensional (4D) volumetric images. We present a technique to segment the obtained 4D-CT images semi-automatically. We provide a 4D-CT measurement of budding bean sprouts to illustrate the feasibility of it.

KW - 4D Measurement

KW - Plant Animation

KW - Segmentation

KW - X-ray CT

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U2 - 10.1145/3145690.3145715

DO - 10.1145/3145690.3145715

M3 - Conference contribution

AN - SCOPUS:85041323510

BT - SIGGRAPH Asia 2017 Posters, SA 2017

PB - Association for Computing Machinery, Inc

T2 - SIGGRAPH Asia 2017 Posters, SA 2017

Y2 - 27 November 2017 through 30 November 2017

ER -

4D Computed Tomography Measurement for Growing Plant Animation

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