Tomoji Toriyama
29 Papers
303 Citations
Tomoji Toriyama is an academic researcher. The author has contributed to research in topics: Rendering (computer graphics) & Output device. The author has an hindex of 11, co-authored 28 publications.
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Papers
Patent
Image processing apparatus, method and program
Hansung Kim,Itaru Kitahara,Kiyoshi Kogure,Riyuuki Sakamoto,Tomoji Toriyama,ハンソン キム,格 北原,竜基 坂本,潔 小暮,朋二 鳥山 +9 more
- 25 Jul 2007
TL;DR: In this article, a robust image processing apparatus capable of extracting with high accuracy and high speed a foreground area from an animation containing a background and a foreground is proposed. But the problem is not solved.
59
Patent
Image processing device, image processing method, and image processing program
Hansung Kim,Itaru Kitahara,Kiyoshi Kogure,Riyuuki Sakamoto,Tomoji Toriyama,ハンソン キム,格 北原,竜基 坂本,潔 小暮,朋二 鳥山 +9 more
- 19 Sep 2007
TL;DR: In this paper, the authors proposed a visual volume intersection method to generate a 3D model of an object by using the residual projection point acquired by projecting one voxel to a processing object image photographed from one camera viewpoint.
39
Patent
Action identification device, action identification system, and action identification method
Kiyoshi Kogure,Masakazu Miyamae,Futoshi Naya,Haruo Noma,Masaya Okada,Tadashi Omura,Takatoshi Sanehiro,Masahiro Tada,Tomoji Toriyama,昌裕 多田,廉 大村,雅一 宮前,貴敏 實廣,潔 小暮,昌也 岡田,太 納谷,春生 野間,朋二 鳥山 +17 more
- 13 Aug 2007
TL;DR: In this article, an action identification system consisting of a server 12, which receives acceleration data transmitted from sensor devices 16 and stores the data in a sensor DB 20 is presented, where each sensor is provided with an acceleration sensor, wherein acceleration data from the acceleration sensor is transmitted to the server 12.
32
Background subtraction using generalised Gaussian family model
TL;DR: This work proposes a robust method to detect foreground regions from colour video sequences using a generalised Gaussian family model and multiple thresholds and shows that the proposed algorithm works better than conventional approaches in various environments.
30
Patent
Information presentation system
Kiyoshi Kogure,Masakazu Miyamae,Futoshi Naya,Tomoji Toriyama,雅一 宮前,潔 小暮,太 納谷,朋二 鳥山 +7 more
- 26 Oct 2007
TL;DR: In this article, a server selects a nurse to whom the information should be presented, and determines whether or not the information is ready to be presented to the selected nurse under the consideration of the circumstances of the nurse at that time and the content (urgency level) of the information.
15