Mr. Takeshi Akutsu Profile

Takeshi Akutsu

at Univ of Tsukuba

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 22 March 2005 Paper

Stereoscopic display which shows 3D natural scenes without contradiction of accommodation and convergence

Takeshi Akutsu, Hideki Kakeya

Proceedings Volume 5664, (2005) https://doi.org/10.1117/12.586557

KEYWORDS: Eye, Stereoscopic displays, Lead, 3D displays, Cylindrical lenses, Image filtering, Image display, Control systems, Prisms, Cameras

Read Abstract +

Contradiction between convergence and accommodation of our eyes often causes eyestrain and sickness of the viewer in the conventional stereoscopic display systems. Though there exist several methods to solve this problem, they are expensive and are not expected to be commercially available in a near future. The authors propose a novel system that realizes electronic motion images without VR sickness, consisting of cylindrical lenses and electronic image displays with high frequency striped patterns. When we see images with high frequency patterns through cylindrical lenses, we perceive change of blur and focal depth in proportion to the inclination angle of high frequency stripes. Thus this system can control accommodation status of our eyes continuously with inexpensive devices. As for natural scenes, this system uses a filter that blurs high frequency components contained in the scenes except for those needed to lead desired accommodation of our eyes. Thus this system can also induce proper accommodation of our eyes for most natural scenes including various high frequency components.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years