本指南介绍如何在电脑上使用“画图”软件去掉图片的背景。如果图标背景是实色,就可以使用“画图”将背景过滤掉,并粘贴到另一张图片上。不过,你无法保存透明背景的图片,保存后透明部分会变成白色。
步骤
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1
在“画图”中打开图片。右键单击图片,将鼠标停留在打开方式上,然后在应用程序列表中选择画图。
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2
在工具栏上选择颜色2 。将“颜色2”设为与图片背景色相同的颜色。
- 假如背景色是白色,就必须将“颜色2”设为同样色度的白色。
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3
点击工具栏中的“颜色选取器”。
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4
单击图片背景。这样就能将“颜色2”设为图片背景色,随后就可以将图片与背景分离。
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5
单击工具栏上的选择菜单。它位于左上角附近。随后会打开下拉菜单。
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6
在菜单中单击透明选择。选项旁会出现勾选标记,这样就能在“透明选择”模式下使用其他选择工具。
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7
选择矩形选择或 自由图形选择。这些选项位于选择菜单中。
- 你可以在“透明选择”模式下使用任意一种工具,具体取决于要选择的区域大小。
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8
选择要与背景分离的图片区域。按住鼠标左键,圈出要分离的部分。
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9
右键单击选中的区域。选中的区域周围会出现虚线框。
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10
在右键菜单中,选择剪切或复制。随后会将选中的区域复制到粘贴板。
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11
在“画图”中新建图片。可以将复制的图片粘贴在此处。
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12
粘贴复制的图片。右键单击新图片,并选择粘贴。这样就能将剪切或复制的图片粘贴到新图片上,原先的背景变为透明。