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Image Adjustment Lab is an area within PHOTO-PAINT that allows you to make global changes, correct the colors and tones of most images quickly and easily. Before using the Image Adjustment Lab, it is best to prune or repair beforehand. Also, if you have a mask to do, it's a good idea to do it beforehand. Because the Image Adjustment Lab will make global corrections to your image, covering the areas for which you don't want color correction is important. My suggestion is to just take the area you want to correct and copy the parts as separate Objects (layers). the features Some Image Adjustment Lab features allow you to: Look at the preview before and after the part that you are working on. Make Auto Adjustment (which is often the correct color balance or very close to the first time you use it). Set White and Black Dots. Make global corrections such as Temperature, Hue, Saturation, Brightness, Contrast, Spotlight, Shadow, and Midtone. NEW: Real-Time histograms allow you to edit images more accurately. The histogram tells you if the highlight or shadow will be cut off and also shows you whether the dynamic range is too extended (which can create a posterization effect). You are advised to use the automatic feature first. If they don't provide the results you want, then you can start experimenting with various shear bars. Use the Create Photos feature to take photos of your work in progress. This is displayed below the working image, allowing you to track your adjustments. If, for whatever reason, you don't like the sulfur analyzer indonesia changes, you can click on the previous snapshot to restore the color balance or you can access the Click to Reset button to start from the beginning. These features make it relatively easy to manipulate images, but are easily trapped in features and lose track of what you are doing. I suggest you save the notebook when working on images (especially when working on complex projects) and pay attention to the settings. This will be very useful when you are working on a new project with the same problem. To access the Image Adjustment Lab, open the main toolbar and click Adjust: Image Adjustment Lab. This displays the Image Adjustment Lab dialog box. Control At the top of the dialog box there are a number of tools that organize your navigation around the dialog box. These are the Rotation tool, the Pan tool, the Zoom tool (zoom in / out, fit in a window (F4) and display images at normal size) and Preview Mode. On the right side are automatic and manual controls arranged in workflow order for image correction. Basically, you start in the upper right corner and go down. This slider (which includes options for numeric entries includes: Automatic adjustment, Temperature, Color, Saturation, Brightness, Contrast, Highlight, Shadow and Tone of Speech. The auto-adjustment button is often the only tool you need. This corrects the lightest and darkest areas and adjusts the pitch range in each channel. White / Black dots automatically adjust contrast in the image. Black / white eyedroppers also create a bit of color neutrality in the image and not just to adjust the white / black dots. The Temperature Slider corrects color casts by "warming" or "cooling" the color cast in the image. This allows you to compensate for lighting problems when the photo is taken. The color slider adjusts the green and magenta colors in an image and is the control you will use after the Temperature slider to enhance the image. The Saturation slider controls how clear your colors are. Moving the slider to the right increases the effect while moving it to the left reduces the effect. The Brightness slider controls the overall brightness or darkness of the image. The Contrast slider controls the difference in tone between the light and dark areas of an image. Using this control can deactivate colors or enhance image details. The Highlight Slider controls the brightness in the brightest area in the image. Here, you will also use the Midtones and Shadows sliders to perfect the image. Of the next two controls, the Shadows slider lets you adjust the brightness in the darkest part of the image, while the Midtones slider controls the brightness in the midrange tone of the image. Right under this control is Real-Time