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Along with the size, the recognition speed also varies. There is no general rule on how to set the right size, you need to try out a number of sizes and learn how to estimate the best size on the first try. The size of the defects you are searching for might be of help.
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When using smaller or narrow images, be careful that the viewfinder size must be smaller than the smallest image dimension. When rotation is on, there is also additional padding, so even if the viewfinder is slightly smaller than the image, it may not fit - in that case, use smaller viewfinder, upscale image in Preprocess, or turn off the rotation. |
The Standardtype of surface detector Surface Detection doesn't use this parameter.
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