Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Imaging apparatus and method for controlling white balance










Image Number 3 for United States Patent #8130284.

An imaging apparatus has: a white balance control circuit for detecting an achromatic portion of an image of an object and controlling gains of the chrominance; an object distance detecting circuit for detecting a distance to the object; and a zoom value detecting circuit for detecting a zoom value of the optical system. The imaging apparatus further has: an object brightness detecting circuit for detecting brightness of the object; and a white balance control amount adjustment value setting circuit for forming a white balance control amount adjustment value to adjust a control amount in the white balance control circuit on the basis of object brightness information, object distance detection information, and zoom value information, wherein the white balance control amount is adjusted on the basis of the white balance control amount adjustment value.








 
 
  Recently Added Patents
Taste receptors of the T1R family from domestic cat
Method of manufacturing nitride semiconductor and nitride semiconductor element
Terminal and method of controlling the same
Method for driving bistable display device
Output circuit
Simulation tool for air traffic communications security
Business card assembly
  Randomly Featured Patents
Door lock security device
Geranium plant named `Oglger579`
Optical biaxial angle sensor
Motorized game cart
Image forming apparatus, user authentication system, control program and computer-readable storage medium for operating image forming apparatus
Low-temperature, moving bed catalytic reactor for control of NO.sub.x emissions from combustion
Methods and compositions for stimulating neurite growth
Methods for verifying system integrity
Sign display attachment system
Metric-converter watch device