Attempt to extract 3D image of liver automatically out of abdominal MRI

Satoshi Matsushita; Hiroshi Oyamada; Masahiro Kusakabe; Naoki Suzuki

Attempt to extract 3D image of liver automatically out of abdominal MRI

Satoshi Matsushita, Hiroshi Oyamada, Masahiro Kusakabe, Naoki Suzuki

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper describes our new method of automatic interpretation of cross sectional pictures of human body. In our case, 2- dimensional image of liver is extracted from abdominal MR images. And by reconstructing 3-dimensional (3-D) images, we had volumetric estimation. Fuzzy inference was utilized in extraction processing, so that our processing system could involve logic of image interpretation. Resulting volumetric measurement of our 3- dimensional estimation was underestimation by some 11%, when compared to that of a human expert's estimation. Our processing method is valid for segmentation of soft tissue, which is hard to be processed by only conventional image processing. And this method will lead to real time 3-dimensional image processing in the future.

Original language	English
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Editors	Murray H. Loew
Publisher	Publ by Society of Photo-Optical Instrumentation Engineers
Pages	803-808
Number of pages	6
ISBN (Print)	0819411310
Publication status	Published - 1993
Externally published	Yes
Event	Medical Imaging 1993: Image Processing - Newport Beach, CA, USA Duration: 1992 Feb 14 → 1992 Feb 19

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	1898
ISSN (Print)	0277-786X

Conference

Conference	Medical Imaging 1993: Image Processing
City	Newport Beach, CA, USA
Period	92/2/14 → 92/2/19

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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Cite this

Matsushita, S., Oyamada, H., Kusakabe, M., & Suzuki, N. (1993). Attempt to extract 3D image of liver automatically out of abdominal MRI. In M. H. Loew (Ed.), Proceedings of SPIE - The International Society for Optical Engineering (pp. 803-808). (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 1898). Publ by Society of Photo-Optical Instrumentation Engineers.

Attempt to extract 3D image of liver automatically out of abdominal MRI. / Matsushita, Satoshi; Oyamada, Hiroshi; Kusakabe, Masahiro; Suzuki, Naoki.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Murray H. Loew. Publ by Society of Photo-Optical Instrumentation Engineers, 1993. p. 803-808 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 1898).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Matsushita, S, Oyamada, H, Kusakabe, M & Suzuki, N 1993, Attempt to extract 3D image of liver automatically out of abdominal MRI. in MH Loew (ed.), Proceedings of SPIE - The International Society for Optical Engineering. Proceedings of SPIE - The International Society for Optical Engineering, vol. 1898, Publ by Society of Photo-Optical Instrumentation Engineers, pp. 803-808, Medical Imaging 1993: Image Processing, Newport Beach, CA, USA, 92/2/14.

Matsushita, Satoshi ; Oyamada, Hiroshi ; Kusakabe, Masahiro ; Suzuki, Naoki. / Attempt to extract 3D image of liver automatically out of abdominal MRI. Proceedings of SPIE - The International Society for Optical Engineering. editor / Murray H. Loew. Publ by Society of Photo-Optical Instrumentation Engineers, 1993. pp. 803-808 (Proceedings of SPIE - The International Society for Optical Engineering).

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