The Experts below are selected from a list of 15393 Experts worldwide ranked by ideXlab platform

Kenichi Hagihara - One of the best experts on this subject based on the ideXlab platform.

  • High-performance computing Service over the Internet for intraoperative image processing
    IEEE Transactions on Information Technology in Biomedicine, 2004
    Co-Authors: Yasuhiro Kawasaki, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, N. Sugano, Kenichi Hagihara
    Abstract:

    This paper presents a framework for a cluster system that is suited for high-resolution image processing over the Internet during surgery. The system realizes high-performance computing (HPC) assisted surgery, which allows surgeons to utilize HPC resources Remote from the operating room. One application available in the system is an intraoperative estimator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. In order to perform this computation-intensive estimation during surgery, we parallelize the ROM estimator on a cluster of 64 PCs, each with two CPUs. Acceleration techniques such as dynamic load balancing and data compression methods are incorporated into the system. The system also provides a Remote-Access Service over the Internet with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that it realizes intraoperative ROM estimation without degrading the resolution of images and limiting the area for estimations.

  • HiPC - A High Performance Computing System for Medical Imaging in the Remote Operating Room
    High Performance Computing - HiPC 2003, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

  • A high performance computing system for medical imaging in the Remote operating room
    Lecture Notes in Computer Science, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

Yasuhiro Kawasaki - One of the best experts on this subject based on the ideXlab platform.

  • High-performance computing Service over the Internet for intraoperative image processing
    IEEE Transactions on Information Technology in Biomedicine, 2004
    Co-Authors: Yasuhiro Kawasaki, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, N. Sugano, Kenichi Hagihara
    Abstract:

    This paper presents a framework for a cluster system that is suited for high-resolution image processing over the Internet during surgery. The system realizes high-performance computing (HPC) assisted surgery, which allows surgeons to utilize HPC resources Remote from the operating room. One application available in the system is an intraoperative estimator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. In order to perform this computation-intensive estimation during surgery, we parallelize the ROM estimator on a cluster of 64 PCs, each with two CPUs. Acceleration techniques such as dynamic load balancing and data compression methods are incorporated into the system. The system also provides a Remote-Access Service over the Internet with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that it realizes intraoperative ROM estimation without degrading the resolution of images and limiting the area for estimations.

  • HiPC - A High Performance Computing System for Medical Imaging in the Remote Operating Room
    High Performance Computing - HiPC 2003, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

  • A high performance computing system for medical imaging in the Remote operating room
    Lecture Notes in Computer Science, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

Yasuharu Mizutani - One of the best experts on this subject based on the ideXlab platform.

  • High-performance computing Service over the Internet for intraoperative image processing
    IEEE Transactions on Information Technology in Biomedicine, 2004
    Co-Authors: Yasuhiro Kawasaki, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, N. Sugano, Kenichi Hagihara
    Abstract:

    This paper presents a framework for a cluster system that is suited for high-resolution image processing over the Internet during surgery. The system realizes high-performance computing (HPC) assisted surgery, which allows surgeons to utilize HPC resources Remote from the operating room. One application available in the system is an intraoperative estimator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. In order to perform this computation-intensive estimation during surgery, we parallelize the ROM estimator on a cluster of 64 PCs, each with two CPUs. Acceleration techniques such as dynamic load balancing and data compression methods are incorporated into the system. The system also provides a Remote-Access Service over the Internet with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that it realizes intraoperative ROM estimation without degrading the resolution of images and limiting the area for estimations.

  • HiPC - A High Performance Computing System for Medical Imaging in the Remote Operating Room
    High Performance Computing - HiPC 2003, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

  • A high performance computing system for medical imaging in the Remote operating room
    Lecture Notes in Computer Science, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

Noriyuki Fujimoto - One of the best experts on this subject based on the ideXlab platform.

  • High-performance computing Service over the Internet for intraoperative image processing
    IEEE Transactions on Information Technology in Biomedicine, 2004
    Co-Authors: Yasuhiro Kawasaki, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, N. Sugano, Kenichi Hagihara
    Abstract:

    This paper presents a framework for a cluster system that is suited for high-resolution image processing over the Internet during surgery. The system realizes high-performance computing (HPC) assisted surgery, which allows surgeons to utilize HPC resources Remote from the operating room. One application available in the system is an intraoperative estimator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. In order to perform this computation-intensive estimation during surgery, we parallelize the ROM estimator on a cluster of 64 PCs, each with two CPUs. Acceleration techniques such as dynamic load balancing and data compression methods are incorporated into the system. The system also provides a Remote-Access Service over the Internet with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that it realizes intraoperative ROM estimation without degrading the resolution of images and limiting the area for estimations.

  • HiPC - A High Performance Computing System for Medical Imaging in the Remote Operating Room
    High Performance Computing - HiPC 2003, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

  • A high performance computing system for medical imaging in the Remote operating room
    Lecture Notes in Computer Science, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

Toshihiko Sasama - One of the best experts on this subject based on the ideXlab platform.

  • High-performance computing Service over the Internet for intraoperative image processing
    IEEE Transactions on Information Technology in Biomedicine, 2004
    Co-Authors: Yasuhiro Kawasaki, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, N. Sugano, Kenichi Hagihara
    Abstract:

    This paper presents a framework for a cluster system that is suited for high-resolution image processing over the Internet during surgery. The system realizes high-performance computing (HPC) assisted surgery, which allows surgeons to utilize HPC resources Remote from the operating room. One application available in the system is an intraoperative estimator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. In order to perform this computation-intensive estimation during surgery, we parallelize the ROM estimator on a cluster of 64 PCs, each with two CPUs. Acceleration techniques such as dynamic load balancing and data compression methods are incorporated into the system. The system also provides a Remote-Access Service over the Internet with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that it realizes intraoperative ROM estimation without degrading the resolution of images and limiting the area for estimations.

  • HiPC - A High Performance Computing System for Medical Imaging in the Remote Operating Room
    High Performance Computing - HiPC 2003, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.

  • A high performance computing system for medical imaging in the Remote operating room
    Lecture Notes in Computer Science, 2003
    Co-Authors: Yasuhiro Kawasaki, Fumihiko Ino, Yasuharu Mizutani, Noriyuki Fujimoto, Toshihiko Sasama, Yoshinobu Sato, Shinichi Tamura, Kenichi Hagihara
    Abstract:

    This paper presents a novel cluster system, named MI-Cluster, for the purpose of developing a testbed for the cluster-assisted surgery. Our system provides a framework for utilizing high performance computing resources from the Remote operating room. One current application is an accurate simulator for the range of motion (ROM) adjustment in total hip replacement (THR) surgery. To perform high-quality imaging during surgery, we have parallelized this compute-intensive ROM simulator on a cluster of PCs with 128 processors. Acceleration techniques such as dynamic load-balancing and data compression have been incorporated into our system. The system also provides a Remote Access Service with a secure execution environment. We applied the system to an actual THR surgery performed at Osaka University Hospital and confirmed that the MI-Cluster system realizes intraoperative ROM simulation without degrading the accuracy of the simulation.