图像编辑软件设计简单照片背景贺卡 同时下面的“工具选项区”会变成“缩放”工具的选项： 在右边的图片任意位置点击鼠标，可以发现“缩放”窗口被显示出来，并且右边的图片上显 示了网格，表示图片已经进入缩放模式： 插图 8: 照片进入缩放模式 首先我们要保证图片在缩放过程中长宽比保持不变，照片不会在缩放过程中被横向或纵向压 缩。要做到这点，可以在缩放窗口中找到一个“小链条”图标。 点击这个图标可以切换长宽比锁定状态

with this tool. This reduces the control you have over your curves. You can’t change anything, so watch out where you put your splines! Also, don’t use too many splines. You only need one for each curve opens a new window that displays the same image you’re currently working on. This enables you to watch your creation from several windows, each with different focus and zoom if you so desire. However, RGB color model. To illustrate this point, try painting yellow in a layer on a blue background and watch it in 50% opacity — no green appears, just a neutral gray. Do the same thing with watercolor or oil

button/ In "System Variables" area: "Add" button: Enter LANG for Name and fr or de... for Value. Watch out! You have to click on three successive "OK" to validate your choice. If you often change language JPEG If you would like to make it smaller still, make sure that the ‘Preview’ toggle is on and then watch the image area and change the compression level by moving the ‘Quality’ slider down. You can see the of dark–and watch the image change. Next, click on the rightmost of the three buttons ( ‘Pick White Point’ ), and then click a point in the image that ought to be white, and once more watch the image change

Want to learn more advanced features for GIMP? Go to https://www.gimp.org/tutorials/ to read or watch tutorials You can also access a great GIMP Essential Training course on Lynda.com, available

button/ In "System Variables" area: "Add" button: Enter LANG for Name and fr or de... for Value. Watch out! You have to click on three successive "OK" to validate your choice. If you often change language ever get anything useful. Once you have created a reasonable selection, activate Despeckle, and watch the preview as you adjust the parameters. If you are lucky, you will be able to find a setting that statement and it's executed immediately in the Script-Fu Console window. Now for a word of caution.... Watch Out For Extra Parens If you're like me, you're used to being able to use extra parentheses whenever

Environment button in “System Variables” area: Add button: Enter LANG for Name and fr or de... for Value. Watch out! You have to click OK three successive times to validate your choice. If you change languages of dark–and watch the image change. Next, click on the rightmost of the three buttons ( “Pick White Point” ), and then click a point in the image that ought to be white, and once more watch the image change hardly ever get anything useful. Once you have created a reasonable selection, activate Despeckle, and watch the preview as you adjust the parameters. If you are lucky, you will be able to find a setting that