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Title:
TIME-SPATIAL MULTIPLEX IMAGE APPARATUS AND METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2004186824
Kind Code:
A
Abstract:

To acquire images of an object always in all directions to enable the quantitative time-spatial analysis of human body motions, etc.

Many cameras are disposed with constant intervals in a circular (or annular) array and take an object located at the center of the circle to output image information from the cameras. The image information is stored frame by frame at a time series every camera positions, i.e., every point of view to form a matrix file. Based on the matrix file, points of view and positions on the time series to be reproduced are indicated to selectively read frames corresponding to the indicated points of view and the positions on the time series, thereby reproducing an image.


Inventors:
SUZUKI NAOKI
SUZUKI SHIGEYUKI
HAYASHIBE MITSUHIRO
OTAKE YOSHITO
HATSUTORI MAKI
Application Number:
JP2002348917A
Publication Date:
July 02, 2004
Filing Date:
November 29, 2002
Export Citation:
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Assignee:
JIKEI UNIV SCHOOL OF MEDICINE
International Classes:
G06T3/00; H04N5/765; H04N7/18; H04N13/02; G06T1/00; (IPC1-7): H04N5/765; G06T1/00; G06T3/00; H04N7/18; H04N13/02
Domestic Patent References:
JP2001000420A2001-01-09
JP2002149719A2002-05-24
JPH0919441A1997-01-21
Other References:
鈴木直樹、服部麻木、林部充宏、鈴木薫之: "四次元的人体動作の時空間的画像計測を可能とするDSVC(Dynamic Spatial Video Camera)の製作", 日本コンピュータ外科学会誌, vol. 3, no. 3, JPN6008020385, 2001, JP, pages 127 - 128, ISSN: 0001034596
高野哲寿他: "超音波画像による骨観察装置の開発", 東京都立産業技術研究所研究発表会要旨集, JPN6008020387, 2001, JP, pages 14, ISSN: 0001034597
嶌田 聡 SATOSHI SHIMADA: "足圧分布とカメラ画像の統合処理による人物の姿勢計測 Posture Measurement by Camera and Tactile Sensor", 電子情報通信学会技術研究報告 VOL.98 NO.527 IEICE TECHNICAL REPORT, vol. 第98巻, JPN6008038891, 21 January 1999 (1999-01-21), JP, ISSN: 0001101910
稲葉 洋 HIROSHI INABA: "人体動作シミュレーションのための骨格筋モデル構築に関する検討", 電子情報通信学会2001年総合大会講演論文集 情報・システム1 PROCEEDINGS OF THE 2001 IEICE GENERA, vol. D-7-10, JPN6008038892, 7 March 2001 (2001-03-07), JP, pages 85, ISSN: 0001101911
服部 麻木 ASAKI HATTORI: "見えないものを見る科学、異分野をつなぐ横糸 保存版「情報の可視化」で21世紀が見える Science and Te", エレクトロニクス 第44巻 第12号 MONTHLY ELECTRONICS MAGAZINE, vol. 第44巻, JPN6008038893, 1 December 1999 (1999-12-01), JP, pages 27 - 29, ISSN: 0001101913
安室 喜弘 YOSHIHIRO YASUMURO: "CGアニメーションのための手の動きのモデリング Motion Modeling of the Hand for CG Animations", 情報処理学会研究報告 VOL.99 NO.19 IPSJ SIG NOTES, vol. 第99巻, JPN6008038894, 26 February 1999 (1999-02-26), JP, pages 19 - 23, ISSN: 0001101914
Attorney, Agent or Firm:
Fumihiro Hasegawa
Akihiko Watanabe