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A Combined Mixed Reality and Networked Home Approachto Improving User Interaction with Consumer Electronics 

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A Combined Mixed Reality and Networked Home Approachto Improving User Interaction with Consumer Electronics 

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INTRODUCTION
a.) Scope of area of research

To afford greater consumer engagement and acceptance of networked home applications by introducing a simple and intuitive interaction metaphor borrowed from the Mixed Reality field

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CASPER: A Haptic Enhanced Telepresence Exercise

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CASPER: A Haptic Enhanced Telepresence Exercise

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Problem:

How the system works?
- Use video-conferencing systems to communicate and teaching
- System that allow allows users to remotely participate in an exercise program together with instructors.

Limitation:
-Need human intervention
-Equipment occupy large space

How our system is more superior?
- Our system required less space
- Our system does not need human intervention
- Instructors might not able to demonstrate every movement to patients efficiently in continuous time.

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Motivating patients with shoulder and back pain to self-care: can a videotape of exercise support physiotherapy?

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Motivating patients with shoulder and back pain to self-care: can a videotape of exercise support physiotherapy?

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A common example is prescribed exercise. Nonetheless, assisting patients in learning about exercise is time consuming and can be problematic. Patients may forget their exercises or fail to carry them out between consultations. In addition, for treatment to be effective, it is important that patients perform their exercises accurately.

Problem:
-Lack of guidance as patients might forget the prescribed exercise at home.

Solution:
-Creating videotapes for patients.
-Physiotherapist appeared at the beginning and end of the video and narrated the whole exercise through voice over.

33 patients with the age range from 18 to 83 agreed to participate and interview. One of respondent say "if you watch it(video), it does remind you more accurate what the exercise should be, you know what should be doing."
The videotape allowed patients to negotiate the potential barrier of memory to performing exercises, complying with the physiotherapist and gaining control of this aspect of their consultation.
"You come to the physiotherapist here and they could tell you what to do but when you get home you’re completely lost and you can’t remember… At least when you’ve stuck the video in you know exactly what to do…It is a better idea to have the video at home and be able to watch the video instead of just being told what to do and you’ll forget, because I do."

Limitation:
It uses the videotapes as guidance to guide patients with exercise.

How our system overcome the limitation?
Using smartphone where videos are available with our build Android apps. With aids of NFC tags, elderly can scan the tags on smartphone and video will appear at bigger screen through integrator.

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Problem:
-Lack of guidance on how to perform the physiotherapy exercise at home

Idea:
-Enable users to control the playback of the video tutorial on physiotherapy using smartphone and NFC tag
-Video tutorials are then displayed through Raspberry Pi in the integration of furniture, small screen like mirror which allow users to watch and perform exercise at comfortable area in home. From the video, there will be step by step instructions for that particular exercise which will guide users to perform exercise in proper movement.
-The smartphone application will motivate the user to perform the physiotherapy exercise by reminding them the benefits of physiotherapy exercise daily

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How it works?
-The mobile games will ask the user to play the games(such as bowling ) with the phone secured with the hand strap.
-The accelerometer which is build inside the phone will estimate the motion of the user when the user are playing the games.

Limitation:
-The games require frequent touch screen interaction which is inconvenient for the elderly who has poor vision
-The games did not guide them on how to perform the exercise correctly

How we overcome the limitation with our system?
-Our system need much lesser user interaction
-Our system will guide them to perform the physiotherapy exercise correctly