高反差保留滤镜照把片变清晰.ppt

步骤打开照片并复制一个图层，位于原 始图层上方 步骤2对复制的图层使用滤镜，滤镜 其它高反差保留 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 步骤 3复制图层的混合模式改成“强光”，为了效果更加， 也可以把这个层复制一份，混合模式同样为“强光”， 初步的清晰化已经实现。可以看的出，这样的清晰处理 ，没有锐化滤镜的像素化糟糕结果。 三个步骤，已经足够解决照片清晰的目标， 但是为了照片更完美，还可以继续以下步骤 ： 步骤 4复制原始图层，并置于它的上方，混 合模式改成“滤色”，然后利用蒙版或橡皮工 具，抹掉颜色较暗部分，保留眼睛、嘴巴、 鼻子等明亮的部分。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 步骤 3复制图层的混合模式改成“强光”，为了效果更加，也可以把这个层复制一份，混合模式 同样为“强光”， 初步的清晰化已经实现。可以看的出，这样的清晰处理，没有锐化滤镜的像素化糟糕结果。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 三个步骤，已经足够解决照片清晰的目标，但是为了照片更完美，还可以继续以下步骤： 步骤 4复制原始图层，并置于它的上方，混合模式改成“滤色”，然后利用蒙版或橡皮工具，抹 掉颜色较暗部分，保留眼睛、嘴巴、鼻子等明亮的部分。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 步骤 5这里 需要用到cs 版本以上的 功能，ps7 没有这个功 能，全部合 并图层，然 后选择 图 层智能对 象转化为 智能对象； 继续，选择 图像调整 阴影和高 光，按下图 的设置调整 ，也可以根 据自己的感 觉设置。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for