The Hitachi HV-F22GV is a high performance CCTV camera optimized for use in factory automation and similar image processing environments. Aside from its outstanding image quality and signal stability, Hitachi provided it with features unique to the image processing industry. These include 6 color independent masking, auto shading, frame on demand, and, very importantly, the ability to withstand significant shock and vibration.
6-Vector Color Masking
A six vector color corrector allows the independent adjustment of the hue and saturation of the three primary (RGB) and three supplementary (Cy/Mg/Ye) colors of an image. This is an important feature in numerous industrial environments. For example, it can be used in a fruit packaging plant to differentiate between subtle shades of red in an apple, and that way determine the apple's ripening stage.
Auto Shading Compensation (ASC)
The ASC function can automatically compensate for color shading errors caused by interaction between the lens and prism assembly in C-mount optical systems.
Frame-on-Demand Function
An external trigger device can be used to capture images with a varied or fixed exposure time determined by the pulse timing received by the trigger.