Determination of Lung Regions on Chest CT Images with Diffuse Lung Diseases by use of Anatomical Structures and Pulmonary Textures

Karasawa, Kyohei ;   Kido, Shoji ;   Hirano, Yasushi ;   Kozuka, Kazuki

Tags Image segmentationImage classification

To analyze diffuse lung diseases based on chest region computed tomography (CT) imaging by using a computer-aided diagnosis (CAD) system, it…

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Development of Automatic Database Registration and Similar-Case Retrieval for Diffuse Lung Diseases by Texture Analysis of Whole-Lung CT Volume

Kozuka, Kazuki ;   Takata, Kazutoyo ;   Kondo, Kenji ;   Karasawa, Kyohei ;   Hirano, Yasushi ;   Kido, Shoji

Tags Image retrievalImage feature extraction

In the similar case retrieval system, it is necessary to create a database in advance. Conventionally, the databases were made by manually…

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Estimation of Knee Extensor Strength using Wearable Sensors

Sato, Yoshikuni ;   Nakada, Toru ;   Kozuka, Kazuki ;   Kiyono, Masaki ;   Nonoyama, Tadayoshi ;   Kubota, Masafumi ;   Koie, Yusuke ;   Yasutake, Masaki ;   Yamamura, Osamu

Tags Data mining in biosignalsPattern recognition methods for data mining in biosignals

In this paper, we present a new method of estimating knee extensor strength that is based on wearable sensors and machine learning. Our…

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Prediction of Peak VO2 from Walking Energy Cost Index for the Elderly

Nakada, Toru ;   Sato, Yoshikuni ;   Kozuka, Kazuki ;   Kiyono, Masaki ;   Nonoyama, Tadayoshi ;   Kubota, Masafumi ;   Koie, Yusuke ;   Yasutake, Masaki ;   Yamamura, Osamu

Tags Human performance – Modelling and predictionRehabilitation – Wearable systemsRehabilitation – Cardiorespiratory

In this paper, we present a new method to predict peak oxygen consumption(Peak VO2) from a new index, walking energy cost index, which…

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