Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of rotating image, computer, and recording media










Image Number 6 for United States Patent #7800634.

A method of rotating an image based on image data including a plurality of pixels per a line, the method including setting the number of pixel data forming the pixel; sequentially storing the pixel data in a first memory according to the order of the line and the pixel; calculating the number of entire image data on the basis of the number of pixel data, the line number of the image data, and the number of pixels per line; setting an image rotation angle; calculating a location value of each pixel data in a second memory on the basis of the number of pixel data per pixel, the line number of the image data, the number of pixels per line, and the number of the entire data by independent processes in consideration of the setting image rotation angle; and storing the image data from the first memory in the second memory on the basis of the calculated location value of each pixel data in the second memory with regard to each pixel data. Thus a method of transforming image data corresponding to a video signal transmitted to a display, and displaying an image based on the image data to be rotated on the display, a computer and a recording media is achieved. Further a method of gaining image data corresponding to a rotated image by different processes or equations according to rotated angles of an input image rotating an image, a computer and a recording media.








 
 
  Recently Added Patents
Wireless communication method, wireless communication system, and mode switching method
Precision geolocation of moving or fixed transmitters using multiple observers
Inkjet ink
Method and apparatus for automatically controlling gas pressure for a plasma cutter
Electrode assembly with centrally wound separator member
Device and method for processing input data of protective relay
Quinoline compounds and their use for treating viral infection
  Randomly Featured Patents
Personal computer card slot and information processing device using same
Spiral cylinder toy
Electrical adapter
Forceps
Process for material-removing machining of both sides of semiconductor wafers
Multiple-passenger transporter
Luminaires for illumination of outdoor panels
Dual port static random access memory cell
System and method for inverting automatic frequency control (AFC)
Ceramic heat exchanger system