Huper huberDVR 2400 User Manual page 199

Figure A1-3: Settings used in Figure A1-1 and A1-2
2. Fixed Light Sources in Low Lighting Environment
Example A2-1(Outdoor Situation)
There are some shopping stores and light sources along the street at night. Figure A2-1 is the
original picture without Visibility Enhancement applied; Figure A2-2 was applied with Visibility
Enhancement and "Brightness balance adjustment" was set to a positive range. The content of
the billboard in Figure A2-2 is clearer than Figure A2-1. Figure A2-3 shows the Visibility
Enhancement settings used in Example A2-1.
Figure A2-1: Original
Figure A2-2: Visibility Enhancement applied
Figure A2-3: Settings used in Figure A2-2
Example A2-2(Indoor Situation 1)
The images in this example were captured from a backlighted environment. Figure A2-4 is the
original picture from the camera, whereas Figure A2-5 was applied with Visibility Enhancement
using the settings shown in Figure A2-6. It looks like we can hardly see any visual differences
between Figure A2-4 and Figure A2-5. In this case, we can try to increase "Brightness balance
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