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Non-destructive wood identification and evaluation of cultural properties and their archives.

Research Project

Project/Area Number 25252033
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Wood science
Research InstitutionKyoto University

Principal Investigator

SUGIYAMA Junji  京都大学, 生存圏研究所, 教授 (40183842)

Co-Investigator(Kenkyū-buntansha) 今津 節生  奈良大学, 文学部, 教授 (50250379)
Research Collaborator KOBAYASHI Kayoko  
HWANG Sung Wook  
KEGASA Takahiro  
KANAI Izumi  
TAZURU Suyako  
SORIMACHI Hajime  
TORIGOE Toshiyuki  
AKADA Masatoshi  
Project Period (FY) 2013-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥43,290,000 (Direct Cost: ¥33,300,000、Indirect Cost: ¥9,990,000)
Fiscal Year 2017: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2016: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2015: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2014: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2013: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Keywords樹種識別 / 機械学習 / デジタル画像 / グレーレベル同時生起行列 / スケール不変特徴変換 / ディープラーニング / 光学顕微鏡 / X線CT / 木材組織 / 画像処理 / X線トモグラフィー / 画像認識 / 放射光 / 揮発性有機化合物 / 大型X線CT / 非破壊診断 / 指定文化財木製品
Outline of Final Research Achievements

By replacing observer's eyes to artificial intelligence, we have made it possible to identify anatomically closely related species that were impossible so far on the basis of microscopic observation. At the same time, it enabled interdisciplinary development of identification technology to other fields. In addition to combinations of feature extraction and discriminators designed by humans, deep learning that leaves all processes from feature extraction to intellectual judgment to multilayered neural networks was implemented for wood identification. On the application side, a discrimination model based on CT images that can be used for nondestructive diagnosis of cultural property wood products was constructed.

Report

(6 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (46 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (3 results) Journal Article (9 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 7 results,  Open Access: 4 results,  Acknowledgement Compliant: 2 results) Presentation (32 results) (of which Int'l Joint Research: 5 results,  Invited: 15 results) Book (2 results)

  • [Int'l Joint Research] 慶北大学校(韓国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 南京林業大学(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 慶北大学校(韓国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Automated identification of Lauraceae by scale-invariant feature transform2017

    • Author(s)
      Hwang Sung-Wook、Kobayashi Kayoko、Zhai Shengcheng、Sugiyama Junji
    • Journal Title

      Journal of Wood Science

      Volume: 64 Issue: 2 Pages: 69-77

    • DOI

      10.1007/s10086-017-1680-x

    • NAID

      120006462498

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Texture analysis of stereograms of diffuse-porous hardwood:identification of wood species used in Tripitaka Koreana2017

    • Author(s)
      Kayoko Kobayashi, Sung-Wook Hwang, Won-Hee Lee, Junji Sugiyama
    • Journal Title

      Journal of Wood Science

      Volume: 印刷中 Issue: 4 Pages: 322-330

    • DOI

      10.1007/s10086-017-1625-4

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Identification of Pinus species related to historic architecture in Korea using NIR chemometric approaches2016

    • Author(s)
      Sung-Wook Hwang, Yoshiki Horikawa, Won-Hee Lee, Junji Sugiyama
    • Journal Title

      Journal of Wood Science

      Volume: 62 Issue: 2 Pages: 156-167

    • DOI

      10.1007/s10086-016-1540-0

    • NAID

      120005954465

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chemometrics approach for species identification of Pinus densiflora sieb. et Zucc. and Pinus densiflora for. erecta Uyeki.2015

    • Author(s)
      Sung-Wook Hwang, Won-Hee Lee, Yoshiki Horikawa, Junji Sugiyama
    • Journal Title

      Journal of Korean Wood Science and Technology

      Volume: 43 Issue: 6 Pages: 701-713

    • DOI

      10.5658/wood.2015.43.6.701

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Automated recognition of wood used in traditional Japanese sculptures by texture analysis of their low-resolution computed tomography data2015

    • Author(s)
      Kobayashi, K., Akada, M., Torigoe, T., Imazu, S., Sugiyama, J.
    • Journal Title

      Journal of Wood Science

      Volume: 61 Issue: 6 Pages: 630-640

    • DOI

      10.1007/s10086-015-1507-6

    • NAID

      120005954464

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 韓国の祭祀と面 ー古面の材質からー2015

    • Author(s)
      杉山淳司
    • Journal Title

      繊維と工業

      Volume: 71 Pages: 291-295

    • NAID

      130005075473

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 歴史や文化に関わる科学的調査2015

    • Author(s)
      杉山淳司
    • Journal Title

      海洋化学研究

      Volume: 28 Pages: 24-29

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Quantitative evaluation of properties of residual DNA in wood2015

    • Author(s)
      Watanabe, U., Abe, H., Yoshida, K., Sugiyama, J.
    • Journal Title

      J Wood Sci.

      Volume: 60 Issue: 1 Pages: 1-9

    • DOI

      10.1007/s10086-014-1447-6

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wood selection of ancient temples in the Sikkim Himalayas2014

    • Author(s)
      Mertz, M., Gupta, S., Hirako, Y., Azevedo P., Sugiyama, J.,
    • Journal Title

      IAWA J

      Volume: 35 Issue: 4 Pages: 444-462

    • DOI

      10.1163/22941932-00000077

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] 人工知能による顕微鏡画像の解析 -転移学習を用いた識別モデルの作成と検証-2018

    • Author(s)
      小林加代子、Sung Wook Hwang、杉山淳司
    • Organizer
      日本木材学会
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 木材科学における標本資料と電子データ利用の現状2018

    • Author(s)
      小林加代子,杉山淳司
    • Organizer
      第369回生存圏シンポジウム 生存圏データベース全国共同利用研究成果報告会 「モノのデータベースから電子データベースまで」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Species specific features for identification of Lauraceae in bag-of-features model2018

    • Author(s)
      Sung-Wook Hwang, Kayoko Kobayashi, Junji Sugiyama
    • Organizer
      日本木材学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Classification based on image database from Lauraceae using scale-invariant feature transfrom2017

    • Author(s)
      Sung-Wook Hwang, Kayoko Kobayashi, Shengcheng Zhai, Junji Sugiyama
    • Organizer
      第67回日本木材学会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] コンピュータビジョンを用いたブナ科木材における解剖学的特徴の解析2017

    • Author(s)
      毛笠貴博,小林加代子,杉山淳司
    • Organizer
      第67回日本木材学会
    • Place of Presentation
      福岡県福岡市
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 木材組織の形態情報学 現状と展望2017

    • Author(s)
      杉山淳司
    • Organizer
      第334回生存圏シンポジウム、木の文化と科学XVI
    • Place of Presentation
      京都府宇治市
    • Year and Date
      2017-02-21
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Application of SIFT as a tool for extracting feature from microscopic image for Lauraceae classification2017

    • Author(s)
      Sung-Wook Hwang, Kayoko Kobayashi, Shengcheng Zhai, Junji Sugiyama
    • Organizer
      The 12th Joint Seminar of China-Korea-Japan on Wood Quality and Utilization of Domestic Species
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of anatomical feature in Fagaceae wood species with computer vision2017

    • Author(s)
      Takahiro Kegasa, Kayoko Kobayashi, Junji Sugiyama
    • Organizer
      9th Pacific Regional Wood Anatomy Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Texture analysis of diffuse-porous hardwood: Identification of wood species used in Tripitaka Koreana2017

    • Author(s)
      Kayoko Kobayashi, Sung-Wook Hwang, Takayuki Okochi, Won-Hee Lee, Junji Sugiyama
    • Organizer
      9th Pacific Regional Wood Anatomy Conference
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Junji Sugiyama, Sung Wook Hwang, Kayoko Kobayashi, Takahiro Kegasa,Schengcheng Zhai2017

    • Author(s)
      Aspects of computer vision wood anatomy
    • Organizer
      9th Pacific Regional Wood Anatomy Conference
    • Related Report
      2017 Annual Research Report
  • [Presentation] Learning from cherry barks: remarkable property and its biological significance2016

    • Author(s)
      Sugiyama Junji
    • Organizer
      International Association of Wood Anatomists-China group 3rd meeting
    • Place of Presentation
      昆明市、中国
    • Year and Date
      2016-11-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 木材を画像に基づいて識別する方法について2016

    • Author(s)
      Sung-Wook Hwang, Lee WonHee, Kayoko Kobayashi, Junji Sugiyama
    • Organizer
      韓国木材工学会
    • Place of Presentation
      ソウル市、 韓国
    • Year and Date
      2016-04-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Introduction of the role and activity of the RISH xylarium2016

    • Author(s)
      Sugiyama Junji
    • Organizer
      Special lecture at Kangwon National University
    • Place of Presentation
      春川市、韓国
    • Year and Date
      2016-04-01
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 歴史的建造物におけるアスナロ属利用の一考察2016

    • Author(s)
      田鶴寿弥子、杉山淳司
    • Organizer
      第66回日本木材学会会
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Year and Date
      2016-03-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 八萬大蔵経に用いられる版木の樹種同定に向けた画像認識システムの構築2016

    • Author(s)
      小林加代子、杉山淳司、黄盛煜、李元煕
    • Organizer
      第66回日本木材学会大会
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Year and Date
      2016-03-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 文化財CT画像を利用した樹種識別法の開発2016

    • Author(s)
      小林加代子、杉山淳司
    • Organizer
      第304回生存圏シンポジウム 生存圏データベース(材鑑調査室)全国共同利用成果報告会
    • Place of Presentation
      京都大学生存圏研究所(京都府宇治市)
    • Year and Date
      2016-02-23
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高分解能CTによる植物のミクロな構造2016

    • Author(s)
      杉山淳司
    • Organizer
      第2回SPring-8 文化財分析技術ワークショップ
    • Place of Presentation
      国立科学博物館(東京都台東区)
    • Year and Date
      2016-01-30
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] CTデータによる木彫像の樹種推定2015

    • Author(s)
      小林加代子、杉山淳司
    • Organizer
      九州国立博物館10周年記念シンポジウム X線CTを用いた文化財の研究と活用
    • Place of Presentation
      九州国立博物館(福岡県太宰府市)
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] X線イメージングの事例紹介2015

    • Author(s)
      杉山淳司
    • Organizer
      第1回SPring-8文化財分析技術ワークショップ2015
    • Place of Presentation
      奈良春日野国際フォーラム(奈良県奈良市)
    • Year and Date
      2015-11-06
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 歴史と文化のかおる木のサイエンス2015

    • Author(s)
      杉山淳司
    • Organizer
      日本木材学会中部支部大会公開講演会
    • Place of Presentation
      飛騨地場産業センター(岐阜県高山市)
    • Year and Date
      2015-10-31
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Introduction of the role and activity of RISH xylarium2015

    • Author(s)
      Junji Sugiyama
    • Organizer
      Seminar on Conservation of Archaelogical Waterlogged Wood
    • Place of Presentation
      ショリムアップ(カンボジア)
    • Year and Date
      2015-09-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Toward automated wood identification by texture analysis of CT images2015

    • Author(s)
      Kayoko Kobayashi, Masanori Akada, Setsuo Imazu, Junji Sugiyama
    • Organizer
      Annual Meeting of Korean Society of Wood Science and Technology
    • Place of Presentation
      Chuncheon(South Korea)
    • Year and Date
      2015-04-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] Toward automated wood identification by texture analysis of CT images2015

    • Author(s)
      Kayoko Kobayashi, Masanori Akada, Setsuo Imazu, Junji Sugiyama
    • Organizer
      Annual Meeting of Korean Society of Wood Science and Technology
    • Place of Presentation
      春川(韓国)
    • Year and Date
      2015-04-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 木材文化財の種の同定のための新しいアプローチに関する考察 -近赤外分光法とケモメトリクス分析を利用した種の分類2015

    • Author(s)
      Hwang Sung Wook, Lee Won Hee, Yoshiki Horikawa, Junji Sugiyama
    • Organizer
      韓国木材工学会
    • Place of Presentation
      春川(韓国)
    • Year and Date
      2015-04-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] Non destructive analysis of wood properties - toward wood identification of culturally important artifacts -2015

    • Author(s)
      Sugiyama, J.
    • Organizer
      Special lecture at Nanjing Forestry University
    • Place of Presentation
      Nanjing, China
    • Year and Date
      2015-03-25
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Pattern recognition system toward identification of culturally important wooden artifacts2015

    • Author(s)
      Kobayashi, K., Akada, M, Imazu, S, Sugiyama, J.
    • Organizer
      International Symposium on Wood Science and Technology 2015
    • Place of Presentation
      タワーホール船堀(東京都)
    • Year and Date
      2015-03-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] Novel technique for wood identification by means of image recognition2015

    • Author(s)
      Sugiyama, J.
    • Organizer
      Seminar on Conservation of Archeological waterlogged wood
    • Place of Presentation
      Gadjah Mada University, ジョグジャカルタ(Indonesia)
    • Year and Date
      2015-01-19
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Novel approach for wood identification by image recognition2014

    • Author(s)
      Kobayashi, K., Akada, M, Imazu, S, Sugiyama, J.
    • Organizer
      9th Joint Seminar of China-Korea-Japan on Wood Quality and Utilization of Domestic Species
    • Place of Presentation
      秋田ビューホテル(秋田県秋田市)
    • Year and Date
      2014-10-29 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] Near-infrared spectroscopy as a potential method for identification of anatomically similar Japanese diploxylons2014

    • Author(s)
      Horikawa, Y., Tazuru, S., Sugiyama, J.
    • Organizer
      9th Joint Seminar of China-Korea-Japan on Wood Quality and Utilization of Domestic Species
    • Place of Presentation
      秋田ビューホテル(秋田県秋田市)
    • Year and Date
      2014-10-29 – 2014-10-31
    • Related Report
      2014 Annual Research Report
  • [Presentation] Novel technique for wood identification by means of image recognition2014

    • Author(s)
      Sugiyama J
    • Organizer
      Workshop on the conservation of waterlogged wood
    • Place of Presentation
      Vietnam Forestry University, Hanoi (Vietnam)
    • Year and Date
      2014-08-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Wood identification by image recognition technique2014

    • Author(s)
      Junji Sugiyama
    • Organizer
      Special seminar at Kangwon National University
    • Place of Presentation
      Chunchon, Korea
    • Year and Date
      2014-04-17
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Wood science for culturally important wooden artifacts.2014

    • Author(s)
      Junji Sugiyama
    • Organizer
      Wood Culture Symposium
    • Place of Presentation
      Xiamen, China
    • Year and Date
      2014-03-22
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Book] 「阿修羅像のひみつ」2018

    • Author(s)
      杉山淳司
    • Total Pages
      250
    • Publisher
      朝日出版社
    • Related Report
      2017 Annual Research Report
  • [Book] 能面を科学する「8 面の材質を科学する」2016

    • Author(s)
      杉山淳司(分担執筆)神戸女子大学古典芸能研究センター 編
    • Total Pages
      344
    • Publisher
      勉誠出版
    • Related Report
      2016 Annual Research Report

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Published: 2013-05-15   Modified: 2019-03-29  

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