Tokuo Umeda

Publication Activity (10 Years)

Years Active: 1997-2016
Publications (10 Years): 2

Top Topics

Wavelet Denoising

Medical Image Data

Top Venues

Int. J. Comput. Assist. Radiol. Surg.

J. Digit. Imaging

Publications

Tsutomu Gomi, Rina Sakai, Masami Goto, Yusuke Watanabe, Tohoru Takeda, Tokuo Umeda
Comparison of Reconstruction Algorithms for Decreasing the Exposure Dose During Digital Tomosynthesis for Arthroplasty: a Phantom Study. J. Digit. Imaging 29 (4) (2016)
Tsutomu Gomi, Masahiro Nakajima, Tokuo Umeda
Wavelet denoising for quantum noise removal in chest digital tomosynthesis. Int. J. Comput. Assist. Radiol. Surg. 10 (1) (2015)
Akiko Okawa, Tokuo Umeda, Tsutomu Gomi, Kaori Asaba, Masako Takahata
Security Model to Ensure Copyright of Medical Information Using Digital Watermarks. ICIMTH (2014)
Tokuo Umeda, Akiko Okawa, Tsutomu Gomi
Security Model for Secure Transmission of Medical Image Data Using Steganography. ICIMTH (2014)
Tsutomu Gomi, Hiroshi Hirano, Tokuo Umeda
Evaluation of the X-ray digital linear tomosynthesis reconstruction processing method for metal artifact reduction. Comput. Medical Imaging Graph. 33 (4) (2009)
Akihiro Takemura, Kenneth R. Hoffmann, Masayuki Suzuki, Zhou Wang, Hussain S. Rangwala, Hajime Harauchi, Stephen Rudin, Tokuo Umeda
An Algorithm for Tracking Microcatheters in Fluoroscopy. J. Digit. Imaging 21 (1) (2008)
Akihiro Takemura, Kenneth R. Hoffmann, Masayuki Suzuki, Zhou Wang, Hussain S. Rangwala, Hajime Harauchi, Stephen Rudin, Tokuo Umeda
Microcatheter Tip Enhancement in Fluoroscopy: A Comparison of Techniques. J. Digit. Imaging 20 (4) (2007)
Akihiro Takemura, Masayuki Suzuki, Hajime Harauchi, Yusuke Okumura, Tokuo Umeda
Automatic segmentation method which divides a cerebral artery tree in time-of-flight MR-angiography into artery segments. Medical Imaging: Image Processing (2006)
Hidenobu Tachibana, Masahiko Omatsu, Ko Higuchi, Tokuo Umeda
Design and development of a secure DICOM-Network Attached Server. Comput. Methods Programs Biomed. 81 (3) (2006)
Kiyofumi Haneda, Tokuo Umeda, Tadashi Koyama, Hajime Harauchi, Kiyonari Inamura
Methodology development for quantitative optimization of security enhancement in medical information system - case study in RIS and multi-institutional radiotherapy database. CARS (2001)
Akihiro Takemura, Hajime Harauchi, Tokuo Umeda, Kiyonari Inamura, Masayuki Suzuki, M. Iinuma
Automatic searching of the anatomically same slice from follow-up CT images with a slice at the time of dose distribution planning in radiotherapy. CARS (2001)
Kiyonari Inamura, Tokuo Umeda, Hajime Harauchi, Hiroshi Kondoh, Toshitsune Hasegawa, Takahiro Kozuka, Hiroshi Takeda, Michitoshi Inoue
Time and flow study results before and after installation of a hospital information system and radiology information system and before clinical use of a picture archiving and communication system. J. Digit. Imaging 10 (1) (1997)