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
Evaluating programmer efficiency in maintaining software systems
Electromagnetic probe for measuring properties of a subsurface formation
System and method for text input with a multi-touch screen
Non-disruptive configuration of a virtualization controller in a data storage system
Pressure-sensitive adhesive composition having an improved release behavior
Managing delivery of application server content
Circuit board and display panel assembly having the same
  Randomly Featured Patents
High-pressure fuel supply system of internal combustion engine
Seal structure for hydrocyclones
Apparatus and method for treating spider veins
Process for screening for malignant tumors by determining the amount of GlcNAc transferase V activity
Preparation of chlorofluorocarbon-free flexible polyurethane foams using diphenylmethane diisocyanate-based polyisocyanate mixtures containing urethane groups, and modified polyisocyanate mixt
Yersinia species compositions
Plant watering systems
Video processing apparatus and method for scaling three-dimensional video
Solder and lead-free electronic circuit and method of manufacturing same
Laundry additive particle having multiple surface coatings