Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Image creating method and image creating system










Image Number 11 for United States Patent #8094968.

For a halftone representation of a grayscale data of an original image of P tones, an output resolution, a screen ruling frequency, and a screen angle are based to set a basic array of L.times.L pixels, where L is an integer greater than 1, and a number N of tones reproducible by the basic array is compared with P to generate a dither array using the basic array as its sub-array, such that numbers are assigned to pixels of sub-arrays by a prescribed rule, in order between the sub-arrays, starting from prescribed ones of centered and centermost pixels of the sub-arrays.








 
 
  Recently Added Patents
Weak acid recovery system for ethanol separation processes
Receiver and transmitter receiver system
Stepped delay control of integrated switches
Transistor and display device
Apparatus for providing location information of hand-held device and method thereof
Server providing pseudo print preview and final regular preview to device
Transducer displacement protection
  Randomly Featured Patents
Shower head
Method and apparatus for cleaning a metering roll of a printing press
Charge control device for an image forming apparatus which is dependent on ambient temperature
X-ray cassette holder for a patient support surface
Substituted oxazoles and thiazoles derivatives as HPPAr alpha activators
Processing of dicalcium phosphate and sodium montmorillonite
Device for in-situ cleaning of an inductively-coupled plasma chambers
Compression instrument
Christmas tree stand
Systems, methods, and apparatus for receiving images of one or more checks