Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Color display system with improved apparent resolution










Image Number 4 for United States Patent #7965305.

A full color display system comprised of: a) a display which is formed from a two-dimensional array of three or more differently colored light-emitting elements arranged in a repeating pattern forming a first number of full-color two-dimensional groups of light-emitting elements, each full-color group of light-emitting elements being formed by more than one luma-chroma sub-group of light-emitting elements, wherein the display has a peak white luminance and each luma-chroma sub-group comprising at least one distinct high-luminance light-emitting element having a peak output luminance value that is 40 percent or greater of the peak white luminance of the display device; and b) a processor for providing a signal to drive the display by receiving a three-or-more color input image signal, which specifies three-or-more color image values at each of a two-dimensional number of sampled addressable spatial locations within an image to be displayed; wherein the processor dynamically forms re-sampling functions for image spatial locations derived from the input image signal and corresponding to the spatial location of each luma-chroma sub-group in the display array based on an analysis of the spatial content of the three-or-more color input image signal and the display array repeating pattern, and applying the re-sampling functions to the three-or-more color input image signal to render a signal for driving each light-emitting element within each corresponding luma-chroma sub-group of light-emitting elements.








 
 
  Recently Added Patents
Toy
Piezoelectric device and fabricating method thereof
Respirator belt having bumper cushion
Computer product, information retrieval method, and information retrieval apparatus
Molecular sieve
High sensitivity stress sensor based on hybrid materials
Liquid crystal shutter glasses
  Randomly Featured Patents
Swivel mounted propulsion and steering apparatus
Trailer van adapted to transport compressible materials
Fine-milled colestipol hydrochloride
Demountable cap for disposable containers of liquid
Dampening mechanism for offset rotary printing presses
Apparatus, and associated method, for providing open loop diversity in a radio communication system
Computer telephony integration
Method for predicting an output current of a transistor
Method for producing worn article
Method and apparatus for drying and pulverizing coal