Resources Contact Us Home
Efficient image representation by edges and low-resolution signal

Image Number 7 for United States Patent #8116581.

An exemplary method for encoding an image includes receiving image data, detecting edges in the image data, selecting at least some of the detected edges, encoding the selected edges as selected edge information, down-sampling the image data, encoding the down-sampled image as down-sampled image information and multiplexing the selected edges information and the down-sampled image information. In such a method, the selected edges information and the down-sampled image information can be stored as an encoded image file. Other exemplary methods, devices, systems are also disclosed.

  Recently Added Patents
Taxi cab key chain
Display screen of a mobile terminal or portion thereof with a graphical user interface
Information storage medium, reproducing method, and recording method
Permitting access of slave device from master device based on process ID's
Navigational cube for matching vendor offerings to service provider requirements
Method for the analysis of solid objects
Portable computer display structures
  Randomly Featured Patents
Hydraulic control system of automatic transmission for vehicle
Method for producing 2-halogen-pyridine-carboxylic acid amides
Upright vacuum cleaner
Compact deduster with cyclonic air recycling
Electrically tunable bandpass filters
Dispersible hydrophilic polymer compositions
Substrate conveying system and device manufacturing method using the same
Membrane probing system
Soybean variety RJS47002