Resources Contact Us Home
Image signal processing device

Image Number 10 for United States Patent #7499061.

An image signal processing device is provided, which has therein a memory to store a first correction parameter to convert a specific region of display image of a display panel, a first coefficient generating section to generate a first coefficient for each pixel in a display panel based on the first correction parameter, a first correction value generating section to generate a first correction value for each pixel based on an input image signal, a first multiplier to multiply the first coefficient by the first correction value for each pixel and output a first multiplied value, and a first adder to add or subtract for each pixel the first multiplied value to or from the input image signal.

  Recently Added Patents
Nanofibers containing latent reactive groups
Method for forming ventilation holes in an electrode plate
Display fixture for highlighting products
Automated gate system
Media processing method and device
Output queued switch with a parallel shared memory, and method of operating same
Graphical planner
  Randomly Featured Patents
Large-capacity optical router using electric buffer
Detergent compositions comprising polyamine polymers with improved soil dispersancy
Connector release mechanism
Retainer for connector housing
Fungicides aromatic oxime amides
Tennis teaching aid
Cylinder lock with warning of entry and drilling attempts
Asymmetrical arcuate eyeglass lens
Recording paper clamping apparatus
Silicon wafer surface defect evaluation method