25 Result(s)
within
Artificial Intelligence
Information Systems Applications (incl. Internet)
**ya Sato
Chapter
Conference Paper
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Chapter and Conference Paper
Fundamental Study for Relationship between Cognitive Task and Brain Activity During Car Driving
For a long period, many researches about the human spatial recognition are being carried on. They are needed to make robot and automatic driving system for a car or wheelchair and with functions as high as tho...
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Chapter and Conference Paper
Social Robot Design
The purpose of this study is to describe the network of human and non human as the personal robot in the community. We designed an original program for the personal robot and took it to the nursery school. We ...
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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 and Conference Paper
Research on the Role of the Sketch in Design Idea Generation
The purpose of this research is to solve the function achieved in the design idea generation of idea sketches. We conducted the comparative-analysis experiment on the relation between the sketch and an idea ge...
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Chapter and Conference Paper
A Design-Supporting Tool for Implementing the Learning-Based Approach: Accommodating Users’ Domain Knowledge into Design Processes
In the current interactive product/system design, while users’ acquisition of sufficient knowledge for operating a product or system is increasingly considered important, their acquisition of problem-solving k...
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Chapter and Conference Paper
Viewpoint Invariant Collective Activity Recognition with Relative Action Context
This paper presents an approach for collective activity recognition. Collective activities are activities performed by multiple persons, such as queueing in a line and talking together. To recognize them, the ...
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Chapter and Conference Paper
Collective Activity Localization with Contextual Spatial Pyramid
In this paper, we propose an activity localization method with contextual information of person relationships. Activity localization is a task to determine “who participates to an activity group”, such as dete...
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Chapter and Conference Paper
Automatic Classification of Eye Blink Types Using a Frame-Splitting Method
Human eye blinks include voluntary (conscious) blinks and involuntary (unconscious) blinks. If voluntary blinks can be detected automatically, then input decisions can be made when voluntary blinks occur. Prev...
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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
Regression Based Trajectory Learning and Prediction for Human Motion
This paper presents a method for learning and predicting human motion in closed environments.
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Chapter and Conference Paper
Depth and Arbitrary Motion Deblurring Using Integrated PSF
In recent years, research for recovering depth blur and motion blur in images has been making a significant progress. In particular, the progress in computational photography enabled us to generate all-in-focu...
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Chapter and Conference Paper
Downtown Osaka Scene Text Dataset
This paper presents a new scene text dataset named Downtown Osaka Scene Text Dataset (in short, DOST dataset). The dataset consists of sequential images captured in shop** streets in downtown Osaka with an o...
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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
Advancing Writing Work with Handwriting-Learning System for Students with Intellectual Disabilities
For this research, the authors identified writing-learning system requirements for words and sentences written by learners with intellectual disabilities. The requirements can be involved in their daily work c...
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Chapter and Conference Paper
The Development of a Game-Based Storytelling Support System that Incorporates Creative Activity and Motion Control
In previous studies, we developed the Shadow Robot System, which makes use of papercraft models. So far, we have carried out workshops using this system at science museums across Japan. The system receives ver...
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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...
