What do some technical terms in photoshop mean?

Color scale (Ctrl+L)- Adjust the brightness and contrast of the picture, there are many control functions to automatically adjust the color scale (Ctrl+Shift+L)- Automatically adjust the contrast, the dialog box will not automatically compare (Ctrl+Shift+Alt+L)- Automatically adjust the contrast. More vivid color balance (CTRL+B)- You can add various colors to pictures more intuitively, and easily control brightness and contrast-You don't have many control functions like color gradient and curve, you can apply hue and saturation (CTRL+U) to pictures with few colors-You can adjust various colors and monochrome. A particularly easy-to-use command to remove colors (Ctrl+Shift+U)- Remove all colors of the picture, leaving only gray levels instead of colors-Select colors together with the color range and hue under the selection menu-Adjust the channel mixer with six primary colors and nine specified black, white and gray colors-This command is equivalent to a certain channel. Good command gradient mapping-mapping the specified gradient to the picture through the light and dark distribution of the picture to produce special effect inversion (CTRL+I)-changing the color of the picture into the opposite color (such as black to white, blue to red, green to magenta, blue to yellow)-balancing the tone-averaging the color of the current picture without controlling the black and white of the dialog box. You can control the proportion of hue separation-the effect of the special effect filter will be diluted (CTRL+SHIFT+F) when the screen is separated according to the specified level-the effect of the last filter will be diluted (the degree is reduced) and squeezed (CTRL+ALT+X) under the edit menu-a method of matting, not particularly liquefied (. Pattern making (Ctrl+Shift+Alt+X)- new effect. Artistic effect-this filter is mainly to make the picture look closer to the effect of artificial creation. Colored pen-paper-cutting-simulating paper-cutting effect-dry brush-making an unsaturated and dry film texture of oil painting effect-making a mural with pasting effect. -Effect of colored neon lighting-Blurring effect of smearing-Color segmentation-Mixing similar colors to produce large color blocks-Plastic wrapping-Making the image look like a plastic-covered poster-Automatically tracking the places where the color changes sharply in the image and filling the border with black shadow texture relief. On the surface, the effect refers to painting-the effect of imitating finger painting-the effect of sponge-the effect of wetting the picture-the effect of fabric covering-similar to watercolor with texture relief-the effect of watercolor painting is blurred-the effect of image softening is blurred. Different degrees of fuzzy Gaussian blur-very good effect: accurate blur-fuzzy brush strokes have clear boundaries-use different inks and brushes to draw images to enhance the edges-use different colors to draw boundaries to handle angles-produce oblique brush strokes-net shadows. Color Shadow Ink Contour-Contour splash can be generated by ink at the color boundary of the image-Glow diffusion such as abnormal stretching-Glow effect displacement is an unpredictable effect, which mainly needs two pictures to complete (not used much) glass-produce the effect of seeing the picture through the glass (the texture can be customized)-ocean ripple-simulate the ripple effect extrusion of the ocean surface-squeeze the picture into or out of polar coordinates. Or from polar coordinates to rectangular coordinates (different ranges of action produce different effects), ripple-ripple effect (with three different degrees of control) is modified-twisted and spheroidized according to your own settings-similar to the extrusion command, more can be horizontal and vertical cylindrical effect vortex-to produce rotating wind wheel effect fluctuation-to produce different wave effects (with three different wave modes) according to different wavelengths set by yourself, and twists and turns-to produce effects through rippling lakes (three different wave modes) Remove spots-slightly blur the selected range and image to cover spots or creases, dust and tails-fuse the spots in the image into the surrounding pixels and average them-use the middle color of the spots and surrounding pixels as the average between them to achieve the effect of eliminating-pixelizing-blocking or flattening the image, which will completely achromatic the original image. By using each channel, the effect of forming points is crystallized-there are 65,438+00 types of mosaics-rendering-which can produce three-dimensional effects in plane images. Cubes, spheres, cylinders, bottles, etc. ) Cloud-Generate clouds with different effects (foreground and background)-You can directly process pictures into weird clouds-Glare effect-Generate glare effect of camera lens-Lighting effect-Set complex and powerful filters to generate illumination, plus 60. A very good texture filling effect-it takes * to put a finished graphic in the current picture (or channel). PSD and sharpening gray-scale pictures, which are mainly used to deal with image blurring and sharpening caused by photography and scanning, improve the pixel contrast between adjacent pixels and make the image clear without sharpening the edges of the dialog box. Passivate the mask with details-the best sharpening filter, the sketch with clear edges-simulate manual and artistic effects such as sketch and sketch-make rough relief effect of chalk and charcoal-simulate the image of drawing charcoal with pastel and charcoal as painting tools-make the effect of fine charcoal painting. Coloring with chrome (foreground color and background color)-producing liquid metal effect, crayon painting-simulating crayon painting effect (using texture) to sketch-shadow areas are displayed as background color gypsum-grid with gypsum painting effect-grid with mesh effect. Seals with foreground and background colors-simulate the effect of seal painting, split edges-create splash at the junction of images-split effect waterline-produce the effect of soaking paper in the picture, stylize, move pixels in the picture, Diffusion with some stylized effects-producing relief similar to ground glass observation with separation blur effect-producing three-dimensional superposition with relief effect-dividing into a series of cubes or cones with the same size but randomly overlapping to find the edge-finding the boundary with sharp contrast change to form a rough outline luminous boundary-strengthening the transitional pixels in the main color change area, exposing with luminous outline-collage caused by excessive light in photography-collage effect collage (the number can be set freely)-outline description-drawing a thin line wind along the boundary of light and dark areas. -Particles with cracked texture and relief effect-Adding irregular particles, (10 type) mosaic tile-mosaic tile collage-colored glass with architectural tile effect-irregularly separated colored glass. Video-NTSC color used to smooth movie and TV images by using de-interlacing scanning-Eliminate abnormal interlaced scanning lines in images when they are input or output from cameras to video tapes-Convert into standard color gamut acceptable to TV-Others-Customize some miscellaneous filters-Produce brightness and brightness. Relief and other effects (an unpredictable filter, which can be well mined) Gao Fancha reservation-change the image to the maximum effect similar to gray coverage-strengthen the tone of the bright part of the image and cut the dark part to the minimum-strengthen the tone of the dark part of the image. Offset highlights-that is, offset the entire image _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

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