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
Radiation protective garment with forced ventilation and method
Portable hand-held multi-function device for storing, managing and combining rewards
Endotracheal tube
Powerline communication receiver
Austenitic stainless steel welding wire and welding structure
Mobile terminal and controlling method thereof
Clock phase recovery apparatus
  Randomly Featured Patents
Use of fragrance compositions for the prevention of the development of indole base malodours from fecal and urine based soils
Female type electrical connector
Percutaneous fixator and method of insertion
Apparatus for the dehydration (drying) of textile materials
Tree sculpture or the like
Multiple visual voicemail mailboxes
Device customized home network top-level information architecture
Code detection circuit
Apparatus and method for handling special windows in a display
Dye metering system