Instruction manual

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Bosch Security Systems | November 17, 2004
DÉSA
XL
| Instruction Manual | Search
9.9 Image Enhancement
9.10 Index Search
The Index Search icon selects certain types of recordings that have occurred for each camera. An index of
the events that have occurred is displayed.
Icon Function Description
Brightness Adjusts the brightness for stored images.
Contrast Adjusts the darkness of black and white shading.
Smoothness/Sharpness Smooths out the roughness/blurriness in the stored video image.
Noise Reduction Eliminates noise stored in the video image.
De-skew Corrects twisted or skewed video images by flattening or rotating the
images for better viewing.
Gamma Adjusts the value between brightness and contrast, for correction of the
color of stored video, when abnormal.
Rotation Consecutive stored image rotating, by 90, 180, or 270 degrees. The image
can also be flipped from the rotated angle.
Restoration Returns the controlled video image (for each button) to its original
condition.