HDTV(hi-vision). (7). Display.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Peripheral Vision Horizon Display ( WHD ) LOAN

A small number of Peripheral Vision Display Systems in threesignificantly different configurations have been evaluatedin various aircraft and simulator situations. The use ofthese development systems has enabled the gathering of muchsubjective and quantitative data regarding this concept offlight deck instrumentation.However, much has also beenlearned about the limit...

متن کامل

The Visual Display Terminal And Vision

The increased use of visual display terminals (VDTs) has led to numerous reports of visual discomfort and reduced visual performance. This paper summarises the visual, ergonomic and environmental factors related to VDT use and discusses their effect on visual function and comfort.

متن کامل

Predictive Display from Computer Vision Models

In tele-manipulation, delays as small as a few tenths of a second can affect performance. Robot operators dissociate their control actions with what they see on delayed video and have to adopt slow move-and-wait strategies or may completely fail to perform high precision tasks. Predictive Display (PD) mitigates this problem by rendering visual feedback that reflects the operator’s motion immedi...

متن کامل

Display Considerations for Improved Night Vision Performance

Most displays viewed in dark environments can easily cause dazzling glare and affect a viewer’s dark adaptation state (night vision). In previous work we showed that legibility could be improved and dark adaptation preserved in low-light environments by using a display design with a specially selected spectral light emission. We used long-wavelength light (red) that is easily visible to dayligh...

متن کامل

A vision-based system for display interaction

This paper presents a system for interaction with a display via hand pointing, where a single CCD camera on top of the screen is directed towards the viewers. An attention mechanism based on face and hand detection allows one user to take control of the interface. Face recognition is used for identification and customisation. The system allows the user to control the screen pointer by tracking ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan

سال: 1988

ISSN: 0386-6831,1884-9652

DOI: 10.3169/itej1978.42.1336