Using: Photo Workshop Toolsets208Adjusting ThresholdThe threshold tool is for cleaning up unwanted noise in a photo. A higherthreshold will remove more noise.Basic threshold options include: Select + to increase the threshold by 5, up to 50. Select – to decrease the threshold by 5, down to 0. Select the box in the threshold tool to reset to the default value of 10. Select threshold to open a dropdown menu with preset values.To manually enter a threshold value, select the hue percent number below the tool andmanually type in a value.Adjusting ProtectionSometimes dark objects will accidentally be removed in the drop out process, or thebackdrop will be reflected on lighter clothing and hair. The protect tool will preventgreen halos and accidental drop outs.Select the following options for protect white if the backdrop isreflecting; select protect black if dark areas are being removed with thedrop out process. A higher protection will leave more of those colors inthe photo.Basic protection options include: Select + to increase the protection by 1, up to 10. Select – to decrease the protection by 1, down to 0. Select the box in the protection tool to determine protection automatically. Select protection to open a dropdown menu with preset values.To manually enter a protection value, select the protection number below the tool andmanually type in a value.
