參數(shù)資料
型號(hào): KS7333
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Digital Image Stabilization and Digital Zoom Processor
中文描述: 數(shù)字圖像穩(wěn)定和數(shù)碼變焦處理器
文件頁(yè)數(shù): 1/44頁(yè)
文件大?。?/td> 284K
代理商: KS7333
DATA SHEET
KS7333
1
PRODUCT INFORMATION
PRODUCT SUMMARY
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
pattern 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.
FEATURE
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)
PROCESSING AND PACKAGE
Processing: 0.35um, TLM, 3.3V CMOS prodessing (CSP7L)
APPLICATIONS
Camcorder systems
Surveillance cameras
PC cameras
相關(guān)PDF資料
PDF描述
KSC7333 Digital Image Stabilization and Digital Zoom Processor
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