Instruction manual
Guppy Technical ManualV7.4.0
195
How does bandwidth affect the frame rate?
Test images
Loading test images
Test images b/w cameras (progressive and
interlaced)
The b/w cameras have two test images that look the same. Both images show a
gray bar running diagonally. One test image is static, the other moves upwards
by 1 pixel/frame.
FirePackage Direct FirePackage Fire4Linux
1. Start SmartView.
2. Click the Edit settings
button.
3. Click Adv1 tab.
4. In combo box Test images
choose Image 1 or another
test image.
1. Start SmartView for WDM.
2. In Camera menu click
Settings.
3. Click Adv1 tab.
4. In combo box Test images
choose Image 1 or another
test image.
1. Start cc1394 viewer.
2. In Adjustments menu click on
Picture Control.
3. Click Main tab.
4. Activate Test image check box
on.
5. In combo box Test images
choose Image 1 or another
test image.
Table 85: Loading test images in different viewers
Figure 108: Gray bar test image (progressive and interlaced)
Formula 12: Calculating the gray value
Gray value x y+MOD256= 8-bit mode