Resources Contact Us Home
Image pick-up apparatus

Image Number 7 for United States Patent #6545710.

An image pick-up apparatus includes: an image sensing section which photoelectrically converts light from an object into an electrical output having a logarithmic function in relation to an amount of the light to produce image data regarding a light image of the object; an extracting section which extracts a particular portion having a specified luminance from the light image; a discriminating section which discriminates whether the particular portion has a light source; a data generating section which generates white balance adjustment data of the image data at a specified interval; and a changing section which changes the generation interval based on a result of the discriminating section. This apparatus can assure suitable and accurate color correction in accordance with a changed light source and for each of a variety of photographic scenes.

  Recently Added Patents
Coating composition, and a process for producing the same
Washing machine
Performance apparatus, a method of controlling the performance apparatus and a program recording medium
Blend polymer gas separation membrane
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Image forming apparatus assembled with a fixing member and a pressing member
Pressure-applying member, fixing device, and image forming apparatus
  Randomly Featured Patents
Micrometer organizing and protecting device
Label dispenser
Modular drainage channels
Process and apparatus for the continuous treatment of textile material in rope form
Ternary refrigerant compositions which contain perfluoroorgano sulfur compounds as replacements for R-22
Pulverizing mill having external loading arm mehcanism
Silver halide color photographic light-sensitive material
N-aminosulfenylated derivatives of carbofuran
Computer enclosure for securing riser card