tailieunhanh - Adobe Photoshop Elements 5.0 A–Z Tools and features illustrated ready reference- P5

Tham khảo tài liệu 'adobe photoshop elements a–z tools and features illustrated ready reference- p5', công nghệ thông tin, đồ họa - thiết kế - flash phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | ECTION TOOL LIQUIFY FILTER Reflection tool Liquify filter Menu Editor Filter Distort Liquify Shortcut - OS Mac Windows Version 1 2 3 4 5 See also Liquify filter The Reflection tool paints mirrored pixels as it is dragged across the surface of the photo. The direction in which the tool is applied determines which pixels are mirrored. When the brush head is moved downwards the pixels on the left are mirrored into the painted area. Moving the brush upwards mirrors the pixels on the right. Painting from right to left mirrors the top pixels and from left to right the bottom ones. Like the other Liquify tools the size of the area affected by the tool is based on the Brush Size setting and the strength of the change is determined by the Brush Pressure value. R Relative Colorimetric rendering intent Menu - Shortcut - OS Mac Windows Version 1 2 3 4 5 See also Saturation rendering intent At various points in the digital photography process it is necessary to change or alter the spread of colors in a picture so that they fit the characteristics of an output device such as a screen or printer more fully. Relative Colorimetric is one of the four different approaches that Photoshop Elements can use in this conversion process. The other choices are Perceptual Saturation and Absolute Colorimetric. Each approach produces different results and is based on a specific conversion or rendering intent . The Relative Colorimetric setting squashes or stretches the range of colors in the original so that they fit the range of possible colors that the new device can display or print. The Saturation option tries to maintain the strength of colors during the conversion process even if color accuracy is the cost . The Perceptual setting puts conversion emphasis on ensuring that the adjusted picture when viewed on the new output device appears to the human eye to be very similar to the original photo. The Absolute Colorimetric option translates colors exactly from the original photo to the range