Purpose: To determine whether a universal image enhancement could be conducted in real-time to enhance the viewing clarity of television images by the visually impaired. Method: One minute clips of television news and advert footage were digitally captured and converted to AVI format. These were ...
Working within the “decoder” that makes digital television images possible, Peli and his colleagues were able to make a simple change that could give every digital TV the contrast enhancing potential for the benefit of the visually impaired. “The same modification could easily be made...
A reconfigurable real-time morphological system for augmented vision There is a significant number of visually impaired individuals who suffer sensitivity loss to high spatial frequencies, for whom current optical devices ar... RM Gibson,A Ahmadinia,SG Mcmeekin,... - 《Eurasip Journal on Advances ...
Sign Language Zoom automatically recognizes and enlarges the sign language area for the hearing-impaired. You can specify a sign language area and adjust the magnification. Visually impaired viewers can also use this function to zoom in on a specific area. ...
Pay-TV platform “TVB Network Vision” would provide live broadcast of all the 64 matches. 2014 7.4 - In addition to the High Definition livecast of the “2014 FIFA World Cup Brazil”, TVB arranged a 4K Ultra High Definition (UHD) live demonstration of the quarter final match of the Worl...
Calle Walton is a talented actress who has made a name for herself in the entertainment industry, despite being visually impaired. Born on March 7, 2000, in
OUTDOOR/INDOOR VISION-BASED LOCALIZATION FOR BLIND PEDESTRIAN NAVIGATION ASSISTANCE The most challenging issue facing the navigation assistive systems for the visually impaired is the instantaneous and accurate spatial localization of the ... S Treuillet,E Royer - 《International Journal of Image & Grap...
Issues faced by vision-impaired users of interactive TV search facilities This paper reports two studies of digital television users. The first study investigates the behaviour of non-impaired users to understand typical usage pa... M Springett,RN Griffiths,M Mihajlov - Australasian Computer Science ...
aA team of US researchers has devised a way for people with impaired vision to use the touchscreen of an iPad as a Braille keyboard. 美国研究员的队计划一个路线为人以被削弱的视觉使用iPad的触摸屏幕作为盲人识字系统键盘。[translate] aイかせエステ [i)或[se) [esute)[translate] ...
So far, we've already seen Rosie Jones exploring society's attitudes towards disability in a moving documentary, and hilarious visually impaired comedian Chris McCausland in The Wonders of the World I Can't See – a unique take on a travelogue which sees audio description organically embedded ...