Resources Contact Us Home
Downloading image graphics with accelerated text character and line art creation

Image Number 6 for United States Patent #6128021.

An image is transferred from a sender to a receiver. The image is progressively re-created at a display of the receiver. First, a low-resolution full-color representation of the image is transferred. Then, a full-resolution limited-color representation of the image is sent. The pixel values of the full-resolution representation typically represent alpha-numerical characters or edges of features. The representations are combined to create a version of the image by modifying the pixels of first representation under control of the limited-color content of the spatially corresponding pixel of the second representation. The legibility of the combined image is achieved considerably faster than with conventional techniques.

  Recently Added Patents
Multilayered ceramic electronic component and fabrication method thereof
System and method for configuring a direct lift control system of a vehicle
Distributive data capture
Circuit arrangement and method for operating a circuit arrangement
Operation controlling apparatus
Secure Flash-based memory system with fast wipe feature
Invisible fence battery charger
  Randomly Featured Patents
Self-positioning magnetic latch
Radio selective calling receiver equipped with message transmitting functions and autodialing
Energy saving temperature control apparatus
Round digital hygrometer
Preamble code structure and detection method and apparatus
Aqueous coating composition based on a cationic amino urea resin, process for applying and baking the composition and the coated substrate thus obtained
Flat-bottom light fixture
Grounded antenna for a wireless communication device and method
Sulphur containing derivatives
Soft tissue implants for promoting tissue adhesion to same