CCTVCAD Lab Toolkit - 0 views
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tech writer on 13 May 24CCTVCAD Lab Toolkit - is a collection of software tools and well-tested practical techniques, intended for measuring parameters of various CCTV equipment (cameras, lenses, filters, light sources, and others). Using the CCTVCAD Lab Toolkit you can: Measure the sensitivity and resolution of real video cameras, optical transmission, and resolution of lenses and filters, and infrared light power to obtain precise parameters for modeling (illumination meter is additionally required). Measure exposure time and threshold illumination of IP cameras. Measure the rolling shutter row time of IP cameras with CMOS sensor (oscilloscope and low-frequency oscillator are additionally required). Analyze real video images and live video on the computer monitor. Measure frame rate, signal-to-noise ratio, and other parameters. Analyze separate lines of image, and measure object/background contrast. Determine from the Spectral Power Distribution curves and measure in practice the Spectral efficiency of visible and infrared light sources for the different image sensors. Independent measuring parameters of CCTV equipment are necessary for proper designing and modeling in VideoCAD because commonly manufacturer's specifications do have not enough parameters or parameter values are uncertain.