论文部分内容阅读
技术要点色阶的运用可选颜色的运用自然饱和度的运用锐化的运用01打开AdobePhotoshopCS5软件,执行【文件】|【打开】命令,打开原稿图像,如上图所示。02按住“背景”图层不放向下拖拽至“新建图层”按钮上,得到“图层1”图层,如上图所示。03单击面板底部的“创建新的填充或调整图层”按钮,在弹出的菜单中选择【色阶】命令,如上图所示。04打开色阶命令对话框,选中蓝色通道,将左边的滑块向中间拖动,增加图像的黄色,参数为:23、1.00、255,效果如上图所示。05选中绿色通道,将左边和右边的滑块向中间拖动,增加图像的洋红色和绿色,参数为:28、1.00、235,效果如上图所示。
Technical points The use of color levels The use of optional colors The use of natural saturation Sharpening the use of 01 Open Adobe Photoshop CS5 software, execute the “File” | “Open” command, open the original image, as shown above. 02 Hold down the “Background” layer and drag it down onto the “New Layer” button to get the “Layer1 ” layer, as shown above. 03 Click the “Create a new fill or adjust layer ” button at the bottom of the panel, select the [Levels] command in the pop-up menu, as shown above. 04 to open the tone order dialog box, select the blue channel, drag the left slider to the middle, increase the image yellow, parameters: 23,1.00,255, the effect as shown above. 05 Select the green channel, the left and right slider to the middle drag to increase the magenta and green images, parameters: 28,1.00,235, the effect as shown above.