Sharpness and CCTV equipment
Replenishment date: 13.01.2008
Content: 07_1_10.pdf (410.6 KB)
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Description
The article discusses the parameter of video surveillance systems - sharpness.
A distinction is made of this parameter for sharpness, as
1. the property of the optical system to focus the image;
2. the property of the equipment to transmit sharp boundaries of brightness transitions;
3. a consequence of the capabilities of software and hardware.
The main criterion by which the sharpness of the equipment is determined and the tolerances for it are indicated.
A distinction is made of this parameter for sharpness, as
1. the property of the optical system to focus the image;
2. the property of the equipment to transmit sharp boundaries of brightness transitions;
3. a consequence of the capabilities of software and hardware.
The main criterion by which the sharpness of the equipment is determined and the tolerances for it are indicated.