A5015357258- Indoor and Outdoor Localization Technologies
- Context-Aware Activity Recognition Systems
- Gait Recognition and Analysis
- Virtual Reality Applications and Impacts
- Sports Dynamics and Biomechanics
- Education and Learning Interventions
- Blood properties and coagulation
- Blood Coagulation and Thrombosis Mechanisms
- Robotics and Sensor-Based Localization
- Inertial Sensor and Navigation
- Thyroid Disorders and Treatments
- Medical Imaging and Pathology Studies
- Venous Thromboembolism Diagnosis and Management
- Esophageal Cancer Research and Treatment
- Chemical Reactions and Isotopes
- Metabolism and Genetic Disorders
- Genetic Syndromes and Imprinting
- Hemophilia Treatment and Research
- Inflammatory Biomarkers in Disease Prognosis
- Graph Theory and Algorithms
- Time Series Analysis and Forecasting
- Medical Imaging Techniques and Applications
- Human Pose and Action Recognition
- Cancer Diagnosis and Treatment
- Image and Video Stabilization
Nagoya University
2002-2023
Tokyo Denki University
2011-2018
College of Industrial Technology
2014-2016
Metropolitan College
2016
Kanazawa University
1993-2007
Kanazawa University Hospital
2005
Christie's
1993
Every year, for ten years now, the IPIN competition has aimed at evaluating real-world indoor localisation systems by testing them in a realistic environment, with movement, using EvAAL framework. The provided unique overview of state-of-the-art systems, technologies, and methods positioning navigation purposes. Through fair comparison performance achieved each system, was able to identify most promising approaches pinpoint critical working conditions. In 2020, included 5 diverse off-site...
This paper proposes an accurate estimation method of walking speed using deep learning for smartphone-based Pedestrian Dead Reckoning (PDR).PDR requires to estimate and direction pedestrians accurately accelerometer gyroscope.To improve the accuracy PDR, existing works focused key factors (i.e., stride and/or step estimation) by adapting learning.On contrary, our research adapt more directly from sensor data smartphone. We evaluate proposed comparing with conventional PDR method. As a...
There are many inertial sensor based indoor localization methods for smartphone, example, SINS and PDR. However, most of the MEMS sensors smartphones not precise enough these methods. We proposed end-to-end walking speed estimation method using deep learning to perform robust with a low-precision sensor. Currently, we use input data fixed format 200 samples at 100 Hz. sampling rate sequence length should be changed appropriately depending on required accuracy terminal performance. They...
Abstract The in vivo responsiveness of thyroid glands to TSH at various ages novel 'growth-retarded' ( grt / ) mice derived from Snell's dwarf (DW/J) and their normal counterparts were analysed by determining serum T 4 concentrations before after the administration exogenous TSH. concentration increased response 2, 12 weeks age but not 1 week age. A transient augmentation such thyroidal was apparent 2 age, when level exhibits a peak pubertal growth starts. In contrast mice, any examined...
An experimental method is proposed for extracting individual data items from library cataloging cards and classify them into the item classes automatically. The basic idea recognition strategy to utilize various kinds of knowledge stepwise on basis generation/verification process object hypotheses. In this approach, such as layout information card structures, relationship among items, property effectual. not represented same-level information, but mutually specified with hierarchical...
Several national and local external quality assurance schemes have been developed to improve the plasma fibrinogen assay in Japan over past 30 years. Now most commercial calibrant may be calibrated against an International Standard preparation, order achieve agreement of results obtained by different laboratories. However, we never achieved satisfactory results, according control survey regarding assay. Therefore, distributed two kinds standards used as common calibrators, along with three...
Recently, an electrically assisted bicycle has been widely used in daily life and becomes very popular. The user selects the stepwise assist-mode to determine assistive torque for pleasurable running. From viewpoint of improvement health by exercise, can be exercise machine like a treadmill. heart rate (HR) is regarded as indication load. This paper presents automatic selection system based on HR user. obtained from R-waves measured proposed wearable electrocardiograph mode-selection simply...
We examined whether JTV-803, a specific activated factor X inhibitor independent of antithrombin III (ATIII), is effective against disseminated intravascular coagulation (DIC) in rat models induced by tissue (TF) or lipopolysaccharides (LPS). In male Wistar rats, DIC was 4 h infusion thromboplastin (3.75 U/kg) LPS (50 mg/kg). The rats were given JTV-803 (0.3 3 mg/kg, bolus intravenously) (JTV-803 groups) low molecular weight heparin (LMWH (200 U/kg, prior to an injection TF LPS. results...
Two acriflavine-fast attenuated Erysipelothrix rhusiopathiae strains Koganei 65-0.15 of serotype 1a (strain Kg-1a) and 2 Kg-2) were comparatively characterized. Biochemical characterization showed the similar reactions with slight variation between strains. Strain Kg-2 was more resistant to acriflavine dye than strain Kg-1a. Pathogenicity higher Kg-1a in mice ddY. C3H/He A/J. Significant differences clinical signs observed occurrence arthritis (P < 0.05) systemic 0.01) only ddY mice. A/J...
Although activity recognition has been studied considerably for the last two decades, it is still not so easy to handle complicated classes in a specific domain. The 2nd Nurse Care Activity Recognition Challenge Using Lab and Field Data aims explore part of those activities by focusing on nurse caring. Our team, "UCLab", found that main problem challenge imbalance unevenness dataset, each which often happens real-field data. Considering problem, we approached using Random Forest-based method...
Various types of indoor positioning methods have been proposed. Accordingly, various ground-truth measurement also used. The selection the method is crucial when appropriately evaluating methods. In recent years, data-driven actively proposed, making even more critical. Most existing survey papers only focus on classifying and datasets for evaluation. Our paper investigates to measure ground truth. First, we list primary examples truth systems summarize their characteristics, such as scale,...
Although thrombolytic therapy is used widely for treatment of acute myocardial infarction (AMI), thrombolysis itself increases thrombin activity and may cause reocclusion infarct-related vessels. Direct percutaneous transluminal coronary angioplasty (PTCA) an effective AMI; however, it not clear what effects PTCA has on coagulation fibrinolysis. We investigated fibrinolytic factor concentrations before after direct PTCA. Plasma levels thrombin-antithrombin III complex (TAT), D-dimer,...
In recent years, studies have been conducted to assist the user’s operation on a driving support system such as collision avoidance and lane keep assist. However, in order construct system, special ordering of device is indispensable, cost configuration become problematic. Therefore, there need for that low easy configure. this research, we aim develop vibration presentation interface can by mounting device. As preliminary step support, verify relation between stimulus operating...
The purpose of this study is to develop a device that combines exercise and entertainment. Therefore, we developed an application the driving visualize energy consumption during exercise. first experiment utilizes smart phone; second action jumping rope, handgrip, or playing Kendama. result test devices responded correctly shaking sound input phone, as well rope action, handgrip Kendama action.
In recent years, studies and applications of virtual reality (VR) have been actively conducted. Many the on force sense presentation VR sports are large-scale devices, reproduction shock is not strictly performed. this paper, we focus tennis propose miniaturization devices waveform by genetic algorithm. order to generate an impact racket, mount a push solenoid in thereby making device smaller. Moreover, using algorithm, optimize pushing timing reproduce waveform. As result, it was confirmed...
In recent years, studies and applications of virtual reality (VR) have been actively conducted. Many the on force sense presentation VR sports are large-scale devices, reproduction shock is not strictly performed. this paper, we focus tennis propose miniaturization devices waveform by genetic algorithm. order to generate an impact racket, mount a push solenoid in thereby making device smaller. Moreover, using algorithm, optimize pushing timing reproduce waveform. As result, it was confirmed...
In recent years, studies have been conducted to assist the user’s operation on a driving support system such as collision avoidance and lane keep assist. However, in order construct system, special ordering of device is indispensable, cost configuration become problematic. Therefore, there need for that low easy configure. this research, we aim develop vibration presentation interface can by mounting device. As preliminary step support, verify relation between stimulus operating...