KS7333

· NTSC/PAL, normal/hi-band, DVC correspondence
· 10 bit S1S2 format A/D signal input (new)
· 10 bit S1S2 signal output for DCP I/F
· Sub-pixel resolution animation movement detection and compensation (new)
· Adaptable IIR filtering for shaking/panning compensation
· 1/16 picture in picture function (new)
· 256 step linear interpolation
· High resolution digital zoom using TIIR (temporal IIR) filter (new)
· Uses 1 field memory (16M SDRAM) (new)
· DPCM compression and recovery for effective memory use (80%) (new)
· Movement adaptable field noise reducer (new)
· Any point quick zoom (new)
· Any area motion detection
· Line graphic (free line draw) using motion (new)
· Digital effect strobe (external micom control), afterimage, still image, mirror)
· Serial micom interface
· Dual shutter source mix and individual gamma compensation (histogram output)
· Low shutter speed control correspondence
· 64 CCD white defect detection and compensation function
· Digital clamp function
· AE/AF operation function
· OSD visual interpretation tool etc. (motion vector, window mark, etc)

KS7333 is a product used in video camera systems, such as camcorders and surveillance camera systems that use charge coupled devices (CCD). It takes the CCD input as digital data and performs 3-D interpolation, image scaling, and minimization of resolution potential using horizontal/vertical line interpolation on the data. In addition, it detects the amount of movement caused by shaking while held by the hands through 1-D projection attern matching and corrects for it. It also has the 1/16 picture-in-picture function as well as the digital effect function that uses field memory.