imported jpeg photos with noise after unsharp mask in photoshop
Hallo, I have this problem with Aperture (last update version). I have some photos in RAW/NEF format, I use Camera Raw for the main adjustment and then I use unsharp mask in photoshop for get sharpening. Photos are saved in jpeg max quality and I import the Jpeg files in Aperture. When I view this photos, for a few seconds photo looks good and sharp (I see loading... indicator). Then photos become blurry and it present a huge noise. If I export one of this photos or I view in Iphoto or in mac Preview, photo is very good. The problem is INSIDE of Aperture. If I don't use unsharp mask (from photoshop), all is ok!!! I tried to import files directly in Iphoto and photos are good.
Thank you.
Macbook pro 2.2 intel core 2 duo, Mac OS X (10.5.2)