28 Result(s)
within
Computer Science
Artificial Intelligence
Computers and Education
**ya Sato
Chapter
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Chapter and Conference Paper
What impact does the haptic-stereo integration have on depth perception in stereographic virtual environment? a preliminary study
The present work aims to study the possibility of displaying force feedback along with stereo graphic in virtual reality interaction. During the different experiments we investigated the effect of providing ha...
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Chapter and Conference Paper
Scaleable SPIDAR: a haptic interface for human-scale virtual environments
The paper aims to present a new human-scale haptic device for virtual environment named Scaleable-SPIDAR (Space Interface Device for Artificial Reality), which can provides different aspects of force feedback ...
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Chapter and Conference Paper
Haptic Interaction System for Co-evolution with Reactive Virtual Human
Interactions that provide motivating activities, and perform mutual feedback truly in human-scale spaces, were not suggested in any studies. In this paper, we propose and implement a haptic interaction system ...
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Chapter and Conference Paper
Identification of MCMC Samples for Clustering
For clustering problems, many studies use just MAP assignments to show clustering results instead of using whole samples from a MCMC sampler. This is because it is not straightforward to recognize clusters bas...
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Chapter
Detecting Environmental Changes through High-Resolution Data of Financial Markets
This article proposes methods to detect states of financial markets both comprehensively and with a high-resolution. In order to quantify trading patterns several mathematical methods are proposed based on fre...
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Chapter and Conference Paper
Measurement of Olfactory Characteristics for Two Kinds of Scent in a Single Breath
This study describes a presentation technique of scent designed for users to recognize multiple scents during a very short time period. We measured the olfactory characteristics of subjects when two kinds of s...
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Chapter and Conference Paper
What’s Next? A Visual Editor for Correcting Reading Order
The reading order, i.e. the serialized form, of the webpage should be a meaningful order for alternative representations such as the audible forms needed for visually impaired users. However, the serialized fo...
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Chapter and Conference Paper
Effects of Touch Screen Response Time on Psychological State and Task Performance
The purpose of this study was to investigate how touch screen response time affected user’s psychological state and task performance. Ten male participants performed numeric entry task on the touch screen unde...
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Chapter
SPIDAR-Pen: A 2T1R Pen-Based Interface with Co-located Haptic-Visual Display
This paper proposes a string-driven pen-based interface, which is capable of two translational and one rotational (2T1R) interaction, and co-located haptic-visual display. The inputs of interface are translati...
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Chapter and Conference Paper
Characteristics of Elderly User Behavior on Mobile Multi-touch Devices
Smartphones and tablet devices have been rapidly proliferating, and multi-touch interaction, powerful processors and rich array of sensors make these devices an attractive service platform for older users. Whi...
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Chapter and Conference Paper
Lessons Learned from Crowd Accessibility Services
Crowd accessibility services for people with disabilities, driven by crowd-sourcing methods, are gaining traction as a viable means of realizing innovative services by leveraging both human and machine intelli...
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Chapter and Conference Paper
Tourist Evacuation Guidance Support System for Use in Disasters
Japan is a country that is affected by many disasters such as earthquakes, volcanic eruptions, and typhoons. The Japanese populace fears the occurrence of a major earthquake, such as an earthquake caused by th...
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Chapter and Conference Paper
Collaborative Digital Sports Systems That Encourage Exercise
Although the importance of health and exercising as a way to maintain fitness and physical wellbeing is widely recognized, it is often difficult for people to persist with a regular workout schedule. In this p...
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Chapter and Conference Paper
Automatic Classification Between Involuntary and Two Types of Voluntary Blinks Based on an Image Analysis
Several input systems using eye blinking for communication with the severely disabled have been proposed. Eye blinking is either voluntary or involuntary. Previously, we developed an image analysis method yiel...
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Chapter and Conference Paper
Preventing Incorrect Opinion Sharing with Weighted Relationship Among Agents
This paper aims at investigating how correct or incorrect opinions are shared among the agents in the weighted network where the relationship among the agent (as nodes of its network) is different each other, ...
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Chapter and Conference Paper
Personalized Real-Time Sleep Stage from Past Sleep Data to Today’s Sleep Estimation
This paper focuses on the real-time sleep stage estimation and proposes the method which appropriately selects the past sleep data as the prior knowledge for improving accuracy of the sleep stage estimation. The ...
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Chapter and Conference Paper
Outdoor Studying System Using Bluetooth Low Energy Beacon—To Feel Cultural Sites
We investigated outdoor studying using Bluetooth Low Energy (BLE) beacons in Nikko, a world heritage site in Japan, in order to convey traditional cultural information to young students. A BLE beacon can supp...
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Chapter and Conference Paper
Towards Adaptive Aircraft Landing Order with Aircraft Routes Partially Fixed by Air Traffic Controllers as Human Intervention
This paper focuses on how cognitive loads of air traffic controllers can be reduced when optimizing both aircraft route and landing order in the airport landing problem (ALP), and proposes its method which can...
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Chapter and Conference Paper
Research on High Fidelity Haptic Interface Based on Biofeedback
In this paper, we propose a high fidelity haptic interface based on biofeedback. When we interact with a very stiff virtual object in the virtual world by a haptic interface, the haptic interface frequently b...
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Chapter and Conference Paper
The Design and Evaluation of a Multi-player Milk Supply Chain Management Game
There are various brands of milk with different “best use before” dates in supermarkets. Each milk package must be sold by this corresponding selling time limit, which is set as two-thirds of the time of its b...
