No. 13S054-10
STC-HD203DV / STC-HD203DV-CS / STC-HD203SDI / STC-HD203SDI-CS
Product Specifications and Users Guide
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DSP: Aperture
The aperture compensation function is used to enhance the perceived resolution by emphasizing the edge
areas of the images. To emphasize the edges, increase the aperture compensation gain value. However, if this
gain is increased too much, noise which manifests as a roughness of the images becomes noticeable. Adjust
the parameter changes while monitoring the actual images.