Kensuke Umehara

Publication Activity (10 Years)

Years Active: 2017-2020
Publications (10 Years): 5

Top Topics

Magnetic Resonance Angiography

Polyp Detection

Image Resolution

Top Venues

Medical Imaging: Image Processing

Medical Imaging: Computer-Aided Diagnosis

J. Digit. Imaging

Publications

Yasuhiko Tachibana, Masataka Nishimori, Naoyuki Kitamura, Kensuke Umehara, Junko Ota, Takayuki Obata, Tatsuya Higashi
A neural network model that learns differences in diagnosis strategies among radiologists has an improved area under the curve for aneurysm status classification in magnetic resonance angiography image series. CoRR (2020)
Kensuke Umehara, Junko Ota, Takayuki Ishida
Application of Super-Resolution Convolutional Neural Network for Enhancing Image Resolution in Chest CT. J. Digit. Imaging 31 (4) (2018)
Junko Ota, Kensuke Umehara, Naoki Ishimaru, Shunsuke Ohno, Kentaro Okamoto, Takanori Suzuki, Naoki Shirai, Takayuki Ishida
Evaluation of the sparse coding super-resolution method for improving image quality of up-sampled images in computed tomography. Medical Imaging: Image Processing (2017)
Kensuke Umehara, Junko Ota, Naoki Ishimaru, Shunsuke Ohno, Kentaro Okamoto, Takanori Suzuki, Naoki Shirai, Takayuki Ishida
Super-resolution convolutional neural network for the improvement of the image quality of magnified images in chest radiographs. Medical Imaging: Image Processing (2017)
Kensuke Umehara, Janne J. Näppi, Toru Hironaka, Daniele Regge, Takayuki Ishida, Hiroyuki Yoshida
Deep ensemble learning of virtual endoluminal views for polyp detection in CT colonography. Medical Imaging: Computer-Aided Diagnosis (2017)