To the right of the Edge Detail is a right-click popup menu that allows you to choose from several processing variants depending on what type of image you are sharpening. It uses aspects of deconvolution and traditional edge contrast-enhancing techniques and has a radius value much like many of the other adjustments. It combines the best parts of several of the other sharpening techniques into one quick fix sharpener. If an image has been resized for large print use has focussing issues larger values might be useful. Low-cost lenses on cameras with AA filters may generally work better in the 0.5 to 0.8 range. It uses a slightly blurred layer of the original image that is subtracted from the original to detect the presence of edges, effectively creating a high-pass filter.Ĭontrast is then selectively increased along these edges using this mask, leaving behind a sharper final image.Īlthough many things can impact the ideal radius setting, in general, the sharper you shot your image the smaller the radius value will need to be.
This technique uses multiple layers and can be done in nearly all image editors like Photoshop. Reveal combines several sharpening methods including aspects of both traditional edges contrast enhancement and deconvolution. This RAW developer processes your images at 32 bitschannel floating point bit depth, very wide gamut, and perceptual color space to only the lightness or luminance data. Ive chosen 3 different types of images here that are more suited to that particular type of conversion. If you can, you definitely need to invest in a dedicated RAW developer. Ive processed the same XTRANS2 file here with the 3 available color demosaicing processes. Now the results will vary greatly depending on the type of image (portrait, landscape, architecture,) and are often subtle. Suffice to say that there are different demosaicing techniques that, depending on your image, will render better output results.
#IRIDIENT DEVELOPER FOR MAC REVIEW MANUAL#
The Iridient manual has some interesting information on this if youd like to know more, so Im not going to go into this here. Iridient Developer Review Manual Has Some This process reconstructs a full-color spectrum image from the incomplete color samples registered by your cameras image sensor.
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