ICP DAS USA IM-30 Manual Do Utilizador

 

rea of interest. A 

re is 

posed and 

processed as an image. For image 

proce

ing field, the AOI also means a 

inspection or 

AOI  is means the a

user-defined, rectangular area (a squa

common) on a CCD that is ex

ss

user-defined area for 

measurement application for saving system 

images processing time. 

Bit Depth -The number of bits used to 

code a value (such as a pixel component) 

into an integer value. This is directly 

related to the number of levels that the 

value might have, such as 256 with an 

8-bit depth or 1,024 with a 10-bit depth.   

CMOS (Complementary Metal-Oxide Semiconductor) – CMOS is a widely used type 

of semiconductor. CMOS semiconductors use both 

r than chips 

so they tend to be extremely inexpensive 

the trademark 'FireWire', in reference to it

NMOS (negative polarity) and PMOS (positive polarity) 

circuits. Since only one of the circuit types is on at any 

given time, CMOS chips require less powe

using just one type of transistor. CMOS traditionally 

consumes little power and can be fabricated on just 

n production line, 

about any standard silico

compared to CCD sensors.   

 

FireWire/1394 - The 1394 digital link 

standard was conceived in 1986 by 

technologists at Apple Computer, who chose 

s 

spee s of operation. In 1995, the IEEE 

d

(Institute of Electrical and Electronic Engineers) defined this standard is IEEE 1394. 

There are two IEEE 1394 standards in current market; 1394a for data transmission rates 

up to 400Mbps, and the other is IEEE 1394b; for data transmission rates up to 800Mbps. 

 

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