Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] halftone images converting images in Photoshop diamond spot dots gray levels image resolution moiré patterning 2nd 3rd 4th output sharpening rescreening sharpening requirements spot shape 2nd spots vs. contones halftone screens 2nd halftones halos 2nd 3rd 4th Hand tool 2nd handles Handshake file format hard edges, and JPEG compression Hard Light blending mode 2nd 3rd Hard Mix blending mode 2nd hardware HDR (High Dynamic Range) mode 2nd 3rd HDR file formats HDR files 2nd HDR images headers, Raw format Healing Brush 2nd Helpers folder hexadecimal numbers hidden files Hide Selection hiding file format plug-ins layer masks marching ants palettes paths High Dynamic Range images [See HDR] High Pass filter 2nd 3rd high-bit images data loss from editing downsampling at print time minimizing data loss using adjustment layers high-bit TIFFs high-frequency images 2nd high-resolution inkjet technology highlight clipping highlight detail Curves adjustments effect of non-white background highlight clipping 2nd highlight clipping display histogram display input level adjustments 2nd Levels adjustments 2nd 3rd output level adjustments pixel values in Info palette white point adjustments 2nd 3rd highlight dot 2nd Highlight tab Highlighter, Extract tool highlights Camera Raw images 2nd 3rd diffuse rendering for Shadow/Highlight command specular tonal range Histogram palette histograms Camera Raw dialog box CMYK comb-like appearance of described 2nd displaying for channels examples gaps 2nd grayscale images highlight clipping Histogram palette Levels composite Luminosity refreshing relation to image quality repairing RGB shadow clipping spikes undo levels and warnings History applying history clearing memory combining blend modes with Erase to History Fill command History brush 2nd 3rd 4th Non-Linear History purging states saving in file formats saving metadata saving states or snapshots scratch space usage snapshots 2nd storing image's edit history turning off "virtual layers," History brush 2nd 3rd 4th History palette "base camps," fill with History stepping through 2nd undoing actions Holmes, Joseph Home key HSB color model HSL blending modes HTML converting page layouts to Save For Web dialog box saving slices tables of slice images Web Photo Gallery hue 2nd Hue blending mode Hue slider 2nd Hue/Saturation 2nd 3rd Hue/Saturation adjustments Hue/Saturation layer mask Hue/Saturation layers 2nd Huffman compression human visual perception ambient light and continuous tones environmental factors halo widths Lab color model light temperature and 2nd surrounding colors and 2nd hybrid screening methods color laser printers high-resolution inkjet technology stochastic screening hyphenation |