Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Image processing system for high performance digital imaging devices










Image Number 4 for United States Patent #7259783.

An image processing system for high performance digital imaging in a digital camera. The reflected light from an image is focused through a lens and optically filtered. A CCD array converts this image into an electrical signal. This electrical signal is processed and then converted into an equivalent digital signal. A digital signal processor is then used to process the raw digital signal. The DSP includes a capture data path, a data flow control, an image processing data path, a compression/decompression engine, a resize circuit, a display processing circuit, and a rotation circuit. Data is routed between the DSP and memory via a bus. By selectively activating and reusing certain parts of the hardware architecture and various data paths, at least four modes of operation can be supported: live view, instant review, and play mode. Furthermore, the correct image is automatically displayed in all four modes, regardless of the orientation of the image or the physical orientation of the camera (both at the time the picture was taken and at the time the picture is being rendered for display).








 
 
  Recently Added Patents
Method of forming a semiconductor package
SONOS stack with split nitride memory layer
Organic light emitting diode display device and method of fabricating the same
Method and system for leveraging the power of one's social-network in an online marketplace
Wound dressings
Wake-up radio system
Assisted hybrid mobile browser
  Randomly Featured Patents
Throwing disc with changeable aerodynamic characteristics
Gyrase inhibitors and uses thereof
Information conveyance system and printing medium having IC chips
Gum emulsified liquid package for delivering and preserving liquid content in the mouth
Focal plane array with synchronous detection circuits for an active remote sensing system
Approaches for a location aware client
Exhaust emission control device for internal combustion engine and performance diagnosis method for NOx adsorbent
Faucet for protecting sterile fluid systems
Speaker box
Measuring power supply stability