100:00:02,130 --> 00:00:06,162The o

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The older a photographic image is, the more likely it's going to be damaged in

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some way by the elements. In this particular example, this image

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was taken from a print, the original negative had been lost, and that print

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had been displayed in a photo album. That was a little bit damaging to the

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photo, more than likely the adhesive was a little bit acidic, but whatever the

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cause there was a significant color shift in the photo.

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When you have a very strong color shift there is a quick technique that can help

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to dramatically alter that color very very easily.

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Let's take a look at how it's done. I'm going to start off by creating a Copy

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of my Background Image Layer. So I'll Drag the Thumbnail for the

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Background Image Layer down to the Create New Layer button, the Blank Sheet of

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Paper icon at the bottom of the Layers panel.

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I then want to find the average color for this layer, because when we have a very

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strong color cast, that average color will basically equate to the actual color

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of that cast. To accomplish that, I'll go to the Filter

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menu and then choose Blur, followed by Average.

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And this will apply such a strong blur that the result is the average color of

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all pixels within the image. Obviously in this case the color cast was

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something of a magenta, to a sort of pinkish tone, an so now we can see that

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actual color. Of course, we don't want this color, we

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want its opposite, because we want to compensate for this color.

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So the next step is to go to the Image menu, an then choose Adjustments,

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followed by Invert. That will invert this color to its

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opposite, which happens to be a shade of green of sorts.

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And now, I want to apply this color, the opposite of the color cast, as a color

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shift in the underlying image. And so I'm going to change the Blend mode

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for this layer to Color. And that will cause this layer to only

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affect the color in the underlying photo. Of course the effect is very, very strong.

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We've completely replaced all colors in the image with some shade of green.

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I didn't want to have quite that strong of an effect.

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And so now, I want to tone it down. And I can do that by reducing the opacity

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for my background copy layer. I'll go ahead and reduce the opacity.

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If I take the opacity down all the way, we'll see the original image with that

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pinkish tint. If I take it up all the way, we'll see

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the green version of the image. But if I dial that opacity back to a more

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moderate value, I'll be able to compensate for that strong color cast.

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Of course, once I've applied this adjustment you can see that I've lost

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some of the saturation in the colors, as well as some of the contrast in the

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image, but those can very easily be compensated for with some basic tonal

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adjustments, and perhaps increasing saturation with a hue saturation adjustment.

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But by using the average blur filter on a copy of our background image layer, and

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then using the Color blend mode, and reducing the opacity for the layer we're

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able to compensate for a very strong Color Cast very, very easily.

結果 (中文) 1:

100:00:02，130--> 00:00:06，162摄影的图像是随着年龄的增长，就越有可能就要在损坏200:00:06，162--> 00:00:11，121一些由元素的方式。在此特定示例中，这幅图像300:00:11，121--> 00:00:14，655被打印，从最初的否定已经遗失，并打印400:00:14，655--> 00:00:20，100在一本相册表现。那是一点点损害500:00:20，100--> 00:00:23，805照片，更有可能该胶粘剂是有点酸性，但无论600:00:23，805--> 00:00:28，850因为有了照片中的显著颜色转变。700:00:28，850--> 00:00:32，620当你有一个非常强的颜色转变是一种快速的技术，可以帮助800:00:32，620--> 00:00:36，605以戏剧性地改变了这种颜色非常非常容易。900:00:36，605--> 00:00:40，493让我们看看它如何做。我要去开始通过创建副本1000:00:40，493--> 00:00:44，268我背景图像图层。所以我再拖的缩略图1100:00:44，268--> 00:00:47，583背景图像图层创建新图层按钮，张空白的纸1200:00:47，583--> 00:00:50，990纸的层面板底部的图标。1300:00:50，990--> 00:00:55，410然后想找平均颜色这一层，因为我们有的时候很1400:00:55，410--> 00:00:59，966强烈的色偏，平均颜色将基本上等同于实际的颜色1500:00:59，966--> 00:01:05，398那一票。为了实现这个目标，我会去筛选器1600:01:05，398--> 00:01:08，560菜单，然后选择模糊，其次是平均水平。1700:01:08，560--> 00:01:13，222这将适用这种坚强和模糊的结果是平均颜色的1800:01:13，222--> 00:01:19，114在图像内的所有像素。显然在这种情况下偏色是1900:01:19，114--> 00:01:22，774东西的洋红色，粉红色的色调，一种是现在我们可以看到，2000:01:22，774--> 00:01:26，886实际的颜色。当然，我们不想要这种颜色，我们2100:01:26，886--> 00:01:31，010想要它的对立面，因为我们想弥补这种颜色。2200:01:31，010--> 00:01:34，722因此下, 一步是去图像菜单，然后选择调整，2300:01:34，722--> 00:01:39，054紧接着，反相。那将反转这种颜色对其2400:01:39，054--> 00:01:43，220对面，而这刚好是树荫的绿色的排序。2500:01:43，220--> 00:01:47，315现在，我想申请这种颜色，相反的颜色转换，作为一种颜色2600:01:47，315--> 00:01:52，773在底层图像转移。所以我要去改变混合模式2700:01:52，773--> 00:01:57，051这个图层的颜色。这只会造成这层到2800:01:57，051--> 00:02:04，080影响基础图片中的颜色。当然效果是非常、 非常强的。2900:02:04，080--> 00:02:08，380我们完全替换图像中的所有颜色与一些绿色的灯罩。3000:02:08，380--> 00:02:11，450我不想要很坚强的效果。3100:02:11 450--> 00:02:15，686所以，现在，我想调下来。并做到通过降低不透明度3200:02:15，686--> 00:02:20，910我的背景副本层。我会往前走，不透明度降低。3300:02:20，910--> 00:02:24，564如果我把不透明度所有的方式，我们会看到与原始图像3400:02:24，564--> 00:02:27，633粉红色的色调。如果我把它所有的方式，我们会看到3500:02:27，633--> 00:02:31，838图像的绿色版本。但如果我拨回更不透明性3600:02:31，838--> 00:02:37，280适度的价值，我将能够弥补那强烈的色调。3700:02:37，280--> 00:02:40，466当然，一旦我已经采用了这种调整你可以看到我已经失去了3800:02:40，466--> 00:02:43，760一些颜色，饱和度以及一些中的对比3900:02:43，760--> 00:02:47，054图像，但那些可以很容易得到补偿与一些基本的色调4000:02:47，054--> 00:02:53，840调整，并可能增加饱和度和色相饱和度调整。4100:02:53，840--> 00:02:57，793但通过使用平均模糊滤镜上我们背景图像图层，复制和4200:02:57，793--> 00:03:01，569然后使用颜色混合模式，和降低图层不透明度我们4300:03:01，569--> 00:03:07，370能够弥补很强的色偏，很容易。

結果 (中文) 3:

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老照片，越有可能会在

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某种方式的要素。在这个特定的例子中，这个形象

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是从打印，原始底片已经丢失，并打印

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已经在相册显示。这是一个点对

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照片，更可能粘有点酸，但无论

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原因有照片中的一个显着的颜色变化。

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当你有一个非常强烈的颜色变化有一个快速的技术，可以帮助

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戏剧性的改变非常容易，颜色。

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看看它是如何做的。我开始创建一个副本，

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我的背景图像层。所以我会拖动缩略图的

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背景图层到创建新的图层”按钮，在空白的

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纸图标在图层面板的底部。

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然后我想找到这层的平均颜色，因为我们有一个非常

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强色，平均颜色将基本等同于实际的颜色

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，投。为了实现这个目标，我会去过滤

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菜单然后选择模糊，其次是平均的。

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这将这样一个强大的模糊，结果是

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所有像素在图像。显然，在这种情况下，色是

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一些品红色，一种粉红色的色调，所以现在我们可以看到，

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实际颜色。当然，我们不希望这个颜色，我们

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希望相反，因为我们想要弥补这个颜色。

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那么下一步就是去图像菜单，然后选择调整，

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随后反转。这将颠覆这颜色的

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相反，这正好是一个绿色的。

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现在，我想把这个颜色的色，相反的，如色彩

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移。所以我要改变混合模式

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这层颜色。这将导致这一层的唯一28
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影响颜色的相关照片。效果当然是非常，非常强大。

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我们已经完全取代了所有颜色的图像和一些绿色。

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我不想有很强的影响。

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，所以现在，我想把它调。我可以通过降低不透明度

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我背景副本层。我会去降低不透明度。

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如果我把不透明度降低所有的方式，我们将与

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粉红色看到原始图像。如果我把它所有的方式，我们会看到

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图像的绿色版。但如果我拨，不透明度回到一个更

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适度值，我将能够弥补强色。

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当然，我曾经将这一调整，你可以看到，我已经失去了

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一些在色彩的饱和度，以及一些在

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图像，但这些可以很容易地得到补偿，一些基本的色调

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调整，并可能增加饱和度色相饱和度调整。

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但利用平均模糊滤镜在一份我们的背景图像层，并

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然后利用颜色混合模式，和我们

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能够弥补一个很强的色彩非常，非常容易层降低不透明度。