Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Tone correcting apparatus providing improved tone correction on image










Image Number 12 for United States Patent #8009927.

A tone correcting apparatus includes: a first acquiring unit that acquires first brightness information indicating brightness of each of a plurality of block regions that are set to cover an entire area of an image; a face detecting unit that detects a face portion where a human face is positioned in the image; a second acquiring unit that acquires second brightness information indicating brightness of the face portion detected by the face detecting unit; and a correction unit that corrects brightness of the image based on the first brightness information and the second brightness information.








 
 
  Recently Added Patents
Multi-carrier operation for wireless systems
Fluorescent molecule and method for detecting target nucleic acid
Cascode circuit device with improved reverse recovery characteristic
Nanofibers containing latent reactive groups
Methods and systems to reduce a number of simulations in a timing analysis
Portable communication terminal, communication method and control program
Image processing apparatus and image processing method
  Randomly Featured Patents
Groundwater and subsurface remediation
Method of fabricating fiber reinforced composite articles by resin transfer molding
Uni-directional viewing system
Athletic shoe cleats for artificial turf
C2,8-disubstituted adenosine derivatives and their different uses
Phosphor material, coating phosphor composition, and light emitting device
Coatings for medical articles including natural biodegradable polysaccharides
Pesticide compositions
Power sourcing unit for power over ethernet system
Fluorescent endoscope system enabling simultaneous achievement of normal light observation based on reflected light and fluorescence observation based on light with wavelengths in infrared spe