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
Frame timing synchronization in a geostationary satellite system
Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same
Device and process for isolating and cultivating live cells on a filter or extracting their genetic material
Ascertaining presentation format based on device primary control determination
Method and device for determining processed image data about a surround field of a vehicle
Interaction analysis and prioritization of mobile content
Polycarbonate resin composition and formed product thereof
  Randomly Featured Patents
Method for self-synchronization of modular production systems
Low residence time catalytic cracking process
Dispenser for medicaments and method and apparatus for making same
Color temperature adjusting device, method for adjusting color temperature, and program product
Self-supporting shell for use in space
Card holder and dispenser
Process for producing aluminum nitride sintered compacts
Display
High density interconnect system
Low frequency doubler