Machine Vision

cancel
Showing results for 
Search instead for 
Did you mean: 

How to grab Secam image by using PCI-1411?

 
0 Kudos
Message 1 of 8
(4,572 Views)
I have a PCI-1411.
 
When I use the card for PAL and NTSC system, image is good
of cource, but NG for SECAM system...picture become black and white.
FYI...currently i'm setup auto TV picture testing.
 
How to make it 1411-PCI support that kind of color system?
 
tq.
 
0 Kudos
Message 2 of 8
(4,557 Views)
saw this?
Message 3 of 8
(4,546 Views)

Actually for PAL and NTSC format no problem, I can grab the image.

My prob is when I change format color to SECAM.

SECAM
S
equential Couleur Avec Memoire
or Sequential Color with Memory

SYSTEM

SECAM B,G,H

SECAM D,K,K1,L

Line/Field 625/50 625/50
Horizontal Frequency 15.625 kHz 15.625 kHz
Vertical Frequency 50 Hz 50 Hz
Video Bandwidth 5.0 MHz 6.0 MHz
Sound Carrier 5.5 MHz 6.5 MHz

tq.
0 Kudos
Message 4 of 8
(4,543 Views)

Hi rahimi.arop,

Do you have a camera file for SECAM?  Is it something you made yourself or did you find it somewhere?  You will need a specific file for SECAM to be able to decode the signal.

Adam H
National Instruments
Applications Engineer
Message 5 of 8
(4,524 Views)

Hi Mr Adam_H,

I dont have camera file for SECAM.We are using TV Mod to created a SECAM signal.

This signal input to Tuner in TV set and I pick-up video out TV to PCI 1411 card.

Now 1411 only support PAL and NTSC, Is it possible to modified existing software.

pls guide me...

TQ

 

 

Message 6 of 8
(4,517 Views)

Hi rahimi.arop,

I have done a little digging and found that in fact it is not going to be possible to do SECAM.  To decode this type of signal will take a different chipset that is not on the PCI-1411.  Sorry I could not be more help.

Adam H
National Instruments
Applications Engineer
0 Kudos
Message 7 of 8
(4,489 Views)

thank you Mr Adam H,

i'll waiting for a latest imaq card soon...

best regard.

0 Kudos
Message 8 of 8
(4,482 Views)