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	<title>Lorri Freedman's Photography Blog &#187; HDR</title>
	<atom:link href="http://blog.lorrifreedman.com/index.php/category/hdr/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.lorrifreedman.com</link>
	<description>Photography How-To and Photoshop Tips</description>
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		<title>Using Topaz Adjust in Photoshop</title>
		<link>http://blog.lorrifreedman.com/index.php/2009/07/09/using-topaz-adjust-in-photoshop/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=using-topaz-adjust-in-photoshop</link>
		<comments>http://blog.lorrifreedman.com/index.php/2009/07/09/using-topaz-adjust-in-photoshop/#comments</comments>
		<pubDate>Fri, 10 Jul 2009 00:55:22 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photography]]></category>
		<category><![CDATA[Photoshop]]></category>
		<category><![CDATA[Filters]]></category>
		<category><![CDATA[Grunge]]></category>
		<category><![CDATA[Topaz]]></category>

		<guid isPermaLink="false">http://blog.lorrifreedman.com/?p=585</guid>
		<description><![CDATA[Topaz Adjust is a program that installs right into Photoshop as a plug-in. Once you install the Topaz Adjust program into Photoshop, it will go into the Filter menu. ]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2009/07/09/using-topaz-adjust-in-photoshop/" title="Permanent link to Using Topaz Adjust in Photoshop"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample01.jpg" width="402" height="600" alt="Post image for Using Topaz Adjust in Photoshop" /></a>
</p><p>Above is an example of what you can expect from following this tutorial.</p>
<p>Here I have a photo I took recently in Kauai. Its ok, but I can get artistic with <a href="http://www.topazlabs.com/adjust/" target="_blank">Topaz</a>:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz01.jpg" alt="" width="600" /></p>
<p>Topaz Adjust is a program that installs right into Photoshop as a plug-in. Once you install the Topaz Adjust program into Photoshop, it will go into the Filter menu. To open, I&#8217;ll go to <strong>Filter/Topaz Labs/Topaz Adjust 3</strong>:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz02.jpg" alt="" width="400" /></p>
<p>This is what the interface looks like:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz03.jpg" alt="" width="600" /></p>
<p>I can pick one of the presets that are on the left side of the screen, or I can use the control panel at the bottom of the screen. I prefer to use the controls:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz04.jpg" alt="" width="600" /></p>
<p>With the first example, I&#8217;ll give this image a grungy HDR look. Here are the <strong>Exposure</strong> settings for this image:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz05.jpg" alt="" width="600" /></p>
<p>Here are the settings for <strong>Details</strong>. The details controls are what really gives the grungy look:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz06.jpg" alt="" width="600" /></p>
<p>Here are the settings for the <strong>Color</strong>:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz07.jpg" alt="" width="600" /></p>
<p>With this photo, since I&#8217;m going for the grungy look, I won&#8217;t use the last tab &#8212; the <strong>Noise</strong> tab. When I&#8217;m finished and I like how the photo looks, I&#8217;ll click <strong>OK</strong>. The photo will open in Photoshop, where I can make more adjustment if I want to.</p>
<p>At any time, if I should change my mind about a setting, all I have to do is hit the <strong>Reset Tab</strong> button. This resets only the individual tab like the Exposures, Details, Color or Noise. If I were to hit <strong>Reset All</strong> button, all the tabs that I used would be reset to the original photo:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz08.jpg" alt="" width="600" /></p>
<p>Here is the before and after:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz09.jpg" alt="" width="600" /></p>
<p>Now I&#8217;m going to take the same photo and give it a painterly effect. Here are the <strong>Exposure</strong> settings:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz10.jpg" alt="" width="600" /></p>
<p>To give this image a painterly look, I&#8217;ll use the <strong>Details</strong> tab opposite of the way I used it to give the image the grungy look. I&#8217;ll bring the <strong>Strength</strong> slider to the left, giving the image less details, and the same with the <strong>Boost</strong>. Play around with all the sliders and see the effect it has:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz11.jpg" alt="" width="600" /></p>
<p>Here are the settings for the <strong>Color</strong> tab:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz12.jpg" alt="" width="600" /></p>
<p>Next I&#8217;ll use the <strong>Noise</strong> tab. This tab gives an extra soft look. When I use the <strong>Noise</strong> tab, it zooms in on the photo. To look around the photo, I&#8217;ll just hover my mouse on the image, then click and drag the photo to see effect on different parts of the image.</p>
<p>Here is the setting I used for the <strong>Noise</strong> tab:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz13.jpg" alt="" width="600" /></p>
<p>Here is the before and after of the painterly look:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/Topaz14.jpg" alt="" width="600" /></p>
<p>Here are other examples of what can be done with this photo in Topaz Adjust:<br />
<img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample01.jpg" alt="" width="400" /></p>
<p>&nbsp;</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample02.jpg" alt="" width="400" /></p>
<p>&nbsp;</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample03.jpg" alt="" width="400" /></p>
<p>&nbsp;</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample04.jpg" alt="" width="400" /></p>
<p>&nbsp;</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2009/07/TopazExample05.jpg" alt="" width="400" /></p>
<p><a href="http://www.topazlabs.com/downloads/" target="_blank">Topaz</a> has 30 day unlimited trials on all of their products, if you want to try this out.</p>
]]></content:encoded>
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		<slash:comments>4</slash:comments>
		</item>
		<item>
		<title>HDR &#8211; Using The Dynamic Photo HDR Program</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/11/04/hdr-using-the-dynamic-photo-hdr-program/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hdr-using-the-dynamic-photo-hdr-program</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/11/04/hdr-using-the-dynamic-photo-hdr-program/#comments</comments>
		<pubDate>Wed, 05 Nov 2008 03:31:36 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photography]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=189</guid>
		<description><![CDATA[Above, I have five images exposed for HDR. That means one properly exposed image and one to two over- and under-exposed images. The images are of a tree showing off its fall foliage: Open the Dynamic Photo HDR program. You can get a free trial version on their web site. Go to the File menu [...]]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2008/11/04/hdr-using-the-dynamic-photo-hdr-program/" title="Permanent link to HDR &#8211; Using The Dynamic Photo HDR Program"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP01.jpg" width="800" height="230" alt="Post image for HDR &#8211; Using The Dynamic Photo HDR Program" /></a>
</p><p>Above, I have five images exposed for HDR. That means one properly exposed image and one to two over- and under-exposed images. The images are of a tree showing off its fall foliage:</p>
<p>Open the <strong>Dynamic Photo HDR</strong> program. You can get a free trial version on <a href="http://www.mediachance.com/hdri/index.html" target="_blank">their web site</a>.</p>
<p>Go to the <strong>File</strong> menu and bring in the images that you want. This is what it looks like:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP02.jpg" alt="" width="600" /></p>
<p>A dialog box opens up called <strong>Create New HDR Image.</strong> Click <strong>OK</strong>:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP03.jpg" alt="" width="600" /></p>
<p>The next dialog box asks to &#8220;Align Files&#8221;. Click on each image and use the dials to align them. Even if the images don&#8217;t need aligning, click on each image or the program won&#8217;t let you go to the next step. Then click <strong>OK</strong>:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP04.jpg" alt="" width="600" /></p>
<p>This next step will take a few moments while the program creates the HDR image:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP05.jpg" alt="" width="400" /></p>
<p>Here, you can correct the exposure and gamma by moving the sliders:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP06.jpg" alt="" width="600" /></p>
<p>Now it&#8217;s time to click on <strong>Step 2 &#8211; Tone map HDR file</strong>:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP07.jpg" alt="" width="400" /></p>
<p>Here the &#8220;Tone Mapping&#8221; dialog box opens up. Go to the left side of the box where it says &#8220;Method&#8221;. Check out which one you like best. Then go to <strong>Setting.</strong> This is where you can tweak the brightness, shadow/highlights, saturation and radius. On the right of the box there are the curves, color equalizer and the hue shift:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP08.jpg" alt="" width="600" /></p>
<p>If you want more options, you can click on the <strong>Kelvin</strong> tab, which brings up this dialog box. There are a lot to choose from. The thing I don&#8217;t care for is that the boxes are too small, and there is no way to make them bigger:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP09.jpg" alt="" width="600" /></p>
<p>Then there&#8217;s the <strong>Match Color</strong> tab. Another cool feature, but again the boxes are too small:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP10.jpg" alt="" width="600" /></p>
<p>When you&#8217;re happy with the way your image looks, click <strong>Process.</strong> This will take a few moments. You can see the blue line going across as the image gets processed. When it&#8217;s done, your computer will ask you which folder you&#8217;d like to save your image in, and to name your image:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP11.jpg" alt="" width="600" /></p>
<p>The program won&#8217;t close, or even seem like anything happened. You should check the folder where you saved the file before closing the program.</p>
<p>There are a lot of different features in this program. I&#8217;m still learning them, myself. This is just another HDR option for your creativity.</p>
<p>Here&#8217;s the finished image:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/11/DP12.jpg" alt="" width="400" /></p>
<p>Don&#8217;t forget to download your free trial version to check it out. Enjoy!</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Correcting Halo in HDR</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/09/06/correcting-halo-in-hdr/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=correcting-halo-in-hdr</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/09/06/correcting-halo-in-hdr/#comments</comments>
		<pubDate>Sat, 06 Sep 2008 21:19:13 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photoshop]]></category>
		<category><![CDATA[Halo]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=106</guid>
		<description><![CDATA[Above is an image of a lighthouse that I took using 5 exposures. I put the 5 images into Photomatix for processing. I liked the way the final process came out except for the halo effect in the sky. I&#8217;ve discovered that when the sky is a sold blue this happens: I find it hard [...]]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2008/09/06/correcting-halo-in-hdr/" title="Permanent link to Correcting Halo in HDR"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo01.jpg" width="536" height="600" alt="Post image for Correcting Halo in HDR" /></a>
</p><p>Above is an image of a lighthouse that I took using 5 exposures. I put the 5 images into Photomatix for processing. I liked the way the final process came out except for the halo effect in the sky. I&#8217;ve discovered that when the sky is a sold blue this happens:</p>
<p>I find it hard to correct the halo effect in Photomatix. So, I bring the image into Photoshop to do this correction. The first thing I do is clean up the image by removing any sensor dust spots off the blue sky. For this I just use the spot healing brush:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo02.jpg" alt="" height="400" /></p>
<p>The next step I do is make a selection around the halo using the quick selection tool in Photoshop CS3:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo03.jpg" alt="" width="600" /></p>
<p>Then I use the clone tool, and clone the blue sky from the left, to the part of the sky that&#8217;s selected. I recommend bringing the opacity of the clone brush down to about 30%. This will give you more control:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo04.jpg" alt="" width="600" /></p>
<p>Here&#8217;s the before and after images:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo05.jpg" alt="" width="400" /></p>
<p>This image was an easy halo fix. Some halos wrap themselves around trees and branches making it very hard to do this kind of fix using the clone tool. This halo was up against a building with a straight edge. Here is the finished product:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo06.jpg" alt="" height="400" /></p>
<p>Here&#8217;s an example of a halo embedded in a tree. This is a trickier kind of fix:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo07.jpg" alt="" width="600" /></p>
<p>Adjustments that may help are lowering the &#8220;strength&#8221; and/or increasing the value of the <strong>Light smoothing</strong> setting. Look at the difference between the two images and the settings. Just from changing these two setting there&#8217;s a huge improvement:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo08.jpg" alt="" width="600" /></p>
<p>Here&#8217;s the finished product. I just dropped this image into Photoshop for a little brightness and contrast, and that was it:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/09/HDR-Halo09.jpg" alt="" width="600" /></p>
]]></content:encoded>
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		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>HDR Color to HDR Black &amp; White</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/08/25/hdr-color-to-hdr-black-white/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hdr-color-to-hdr-black-white</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/08/25/hdr-color-to-hdr-black-white/#comments</comments>
		<pubDate>Mon, 25 Aug 2008 23:56:25 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photoshop]]></category>
		<category><![CDATA[Black & White]]></category>
		<category><![CDATA[Color]]></category>
		<category><![CDATA[Effects]]></category>
		<category><![CDATA[Technique]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=97</guid>
		<description><![CDATA[Above is an example of a black and white HDR image that I&#8217;ll show you how to create from an original color image. HDR images can look really good if they&#8217;re done right. Some HDR images look great when they&#8217;re converted to black and white. I don&#8217;t think it works for all HDR images so [...]]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2008/08/25/hdr-color-to-hdr-black-white/" title="Permanent link to HDR Color to HDR Black &#038; White"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW6.jpg" width="800" height="538" alt="Post image for HDR Color to HDR Black &#038; White" /></a>
</p><p>Above is an example of a black and white HDR image that I&#8217;ll show you how to create from an original color image.</p>
<p>HDR images can look really good if they&#8217;re done right. Some HDR images look great when they&#8217;re converted to black and white. I don&#8217;t think it works for all HDR images so you&#8217;ll have to experiment. Experimenting can be a lot of fun.</p>
<p>Here&#8217;s an example of the Croton Dam in Westchester, NY. Some people I know like the color version better and others like it in black and white. It&#8217;s all a matter of taste. If you like your end results, then that&#8217;s what matters.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW1.jpg" alt="" /></p>
<p>This is how I did the black and white conversion in Photoshop CS3. First bring the image into Photoshop. Then go to <strong>Image</strong> / <strong>Adjustments</strong> / <strong>Black &amp; White.</strong></p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW2.jpg" alt="" /></p>
<p>Here the <strong>Black and White</strong> dialog box opens up. There are red, yellow, green, cyan, blue and magenta sliders. Slide the sliders back and forth to see how it will affect your image. Every image is different and it&#8217;s up to your taste how you want the end result. When I decide that I&#8217;m happy with the results, I click <strong>OK.</strong></p>
<p>These are the settings I used for this image:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW3.jpg" alt="" /></p>
<p>I&#8217;m not finished yet. At this point I like to go to the <strong>Image</strong> / <strong>Adjustments</strong> / <strong>Brightness/Contrast</strong> settings:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW4.jpg" alt="" /></p>
<p>I don&#8217;t touch the brightness slider. I just bring up the contrast to about +20, depending on the image.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW5.jpg" alt="" width="500" /></p>
<p>Here&#8217;s the end result:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW6.jpg" alt="" width="500" /></p>
<p>Here&#8217;s another example with a different image. Instead of leaving this image as a black and white, I gave it a sepia &#8220;tint&#8221;. In the <strong>Black and White</strong> dialog box, there&#8217;s a check box at the bottom that says &#8220;Tint&#8221;. Click that check box on, then click <strong>OK.</strong></p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW7.jpg" alt="" /></p>
<p>Here are the images from color, to black and white, to sepia tint:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW8.jpg" alt="" /></p>
<p>Here&#8217;s one more example of color to black and white:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/HDRBW9.jpg" alt="" /></p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
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		<item>
		<title>HDR &#8211; Tone Mapping vs. Details Enhancer</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/08/18/hdr-tone-mapping-vs-details-enhancer/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hdr-tone-mapping-vs-details-enhancer</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/08/18/hdr-tone-mapping-vs-details-enhancer/#comments</comments>
		<pubDate>Mon, 18 Aug 2008 22:48:08 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Effects]]></category>
		<category><![CDATA[Photomatix]]></category>
		<category><![CDATA[Tone Mapping]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=91</guid>
		<description><![CDATA[Above, I have the five images I&#8217;m going to put into Photomatix. Here are the images blended together in Photomatix before processing. First I&#8217;ll click on Tone Mapping which will open up the processing box. Here you can choose between the tone compressor and the details enhancer: Here I picked the Details Enhancer for my [...]]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2008/08/18/hdr-tone-mapping-vs-details-enhancer/" title="Permanent link to HDR &#8211; Tone Mapping vs. Details Enhancer"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/DetailTone1.jpg" width="800" height="233" alt="Post image for HDR &#8211; Tone Mapping vs. Details Enhancer" /></a>
</p><p>Above, I have the five images I&#8217;m going to put into Photomatix.</p>
<p>Here are the images blended together in Photomatix before processing. First I&#8217;ll click on <strong>Tone Mapping</strong> which will open up the processing box. Here you can choose between the tone compressor and the details enhancer:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/DetailTone2.jpg" alt="" width="600" /></p>
<p>Here I picked the <strong>Details Enhancer</strong> for my first example. I worked the sliders to my liking. Every image is different so you&#8217;ll have to adjust your images to your tastes.</p>
<p>The detail enhancer opens up the shadow areas, and can give the image a surreal look. Depending on how you maneuver the sliders you can also get a painterly or realistic and natural effect. It&#8217;s all a matter of taste.</p>
<p>For more details on the sliders you can go to <a href="http://www.hdrsoft.com/" target="_blank">the Photomatix website</a>:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/DetailTone3.jpg" alt="" width="600" /></p>
<p>Here I took the same image and put it into the <strong>Tone Compressor.</strong> The tone compressor gives the image a more traditional and realistic look. It preserves the shadows with good control of tonal range. Sometimes shadows play an important role in creating a mood. This is a very good reason to use the tone compressor over the details enhancement:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/DetailTone4.jpg" alt="" width="600" /></p>
<p>Here I have the two images side by side. You can see the difference between them. In both images the end result depends on what you want to achieve. Do you want a surreal look or a realistic look or perhaps something in-between? I prefer the in-between look for some of my images and other images I find that getting crazy is a lot of fun. As long as you&#8217;re happy with the results then life is good:</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/08/DetailTone5.jpg" alt="" width="600" /></p>
<p>Enjoy!</p>
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		<title>HDR and the Purple Fringe</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/07/30/hdr-and-the-purple-fringe/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=hdr-and-the-purple-fringe</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/07/30/hdr-and-the-purple-fringe/#comments</comments>
		<pubDate>Thu, 31 Jul 2008 00:49:42 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photoshop]]></category>
		<category><![CDATA[Fringing]]></category>
		<category><![CDATA[Photomatix]]></category>
		<category><![CDATA[Utility]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=47</guid>
		<description><![CDATA[Have you noticed that after you process an HDR image you get a purple fringe around parts of your image? Sometimes it&#8217;s more noticeable than other times, but either way it&#8217;s annoying. Well, there&#8217;s no reason to be annoyed anymore, thanks to a Photoshop action called the Purple Fringe Killer. I found this action for [...]]]></description>
			<content:encoded><![CDATA[<p></p><p>Have you noticed that after you process an HDR image you get a purple fringe around parts of your image? Sometimes it&#8217;s more noticeable than other times, but either way it&#8217;s annoying.</p>
<p>Well, there&#8217;s no reason to be annoyed anymore, thanks to a <strong>Photoshop </strong> action called the <strong>Purple Fringe Killer.</strong> I found this action for free on the Internet. I wish I knew who to credit, but it&#8217;s just been floating around. I definitely have found that it&#8217;s made a difference in some of my images.</p>
<p>Here is an image straight out of <strong>Photomatix</strong> and untouched in <strong>Photoshop </strong> yet. In this image, you can&#8217;t really see the purple fringe. You&#8217;ll need to zoom in close. In some images it&#8217;s obvious even before you zoom in, depending on the colors in the image.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple1.jpg" alt="" width="600" /></p>
<p>Here I&#8217;ve zoomed into the top of the lighthouse where you can definitely see the purple fringe.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple2.jpg" alt="" width="600" /></p>
<p>Here is the Photoshop action I was mentioning. All I have to do is run the action, and it gets rid of the purple fringe.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple3.jpg" alt="" width="600" /></p>
<p>Halfway through the action, it asks you to <em>&#8220;Press continue if there is red-tinged fringing left&#8221;.</em> I always click <strong>continue.</strong></p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple4.jpg" alt="" width="600" /></p>
<p>Here, the action has finished doing its work. It doesn&#8217;t get rid of the purple 100%. But it does do a very good job of getting rid of 95% of the fringing.</p>
<p>I definitely recommend the &#8220;Purple Fringe Killer&#8221;.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple5.jpg" alt="" width="600" /></p>
<p>Here are the &#8220;before&#8221; and &#8220;after&#8221; images.</p>
<p><img src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/Purple6.jpg" alt="" width="600" /></p>
<p><a href="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/purplefringekiller.zip">Click here to download the action.</a>You should copy the action into the <strong>\Presets\Actions</strong> folder where Photoshop is installed on your computer.</p>
<p>Enjoy, and have fun with photography!</p>
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		<title>Getting Started With HDR</title>
		<link>http://blog.lorrifreedman.com/index.php/2008/07/18/getting-started-with-hdr/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=getting-started-with-hdr</link>
		<comments>http://blog.lorrifreedman.com/index.php/2008/07/18/getting-started-with-hdr/#comments</comments>
		<pubDate>Fri, 18 Jul 2008 04:50:56 +0000</pubDate>
		<dc:creator>Lorri</dc:creator>
				<category><![CDATA[HDR]]></category>
		<category><![CDATA[Photography]]></category>
		<category><![CDATA[Photomatix]]></category>
		<category><![CDATA[Tone Mapping]]></category>

		<guid isPermaLink="false">http://blog.LorriFreedman.com/?p=3</guid>
		<description><![CDATA[HDR is becoming extremely popular. The first time I saw an HDR image, it made me stop and take a very close look. I liked it. At first I couldn't figure out how it was done, so I started doing research. ]]></description>
			<content:encoded><![CDATA[<p><a class="post_image_link" href="http://blog.lorrifreedman.com/index.php/2008/07/18/getting-started-with-hdr/" title="Permanent link to Getting Started With HDR"><img class="post_image alignnone" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR08.jpg" width="1068" height="705" alt="Post image for Getting Started With HDR" /></a>
</p><p>HDR is becoming extremely popular. The first time I saw an HDR image, it made me stop and take a very close look. I liked it. At first I couldn&#8217;t figure out how it was done, so I started doing research. I tried experimenting in Photoshop CS3. I felt frustrated. I wasn&#8217;t getting the results I wanted. I found an article on the Internet about HDR with picture examples. That was the beginning. Now I knew that it was called &#8220;HDR&#8221;, which means <a href="http://en.wikipedia.org/wiki/High_dynamic_range_imaging" target="_blank">high dynamic range</a> . I researched high dynamic range and found that there was a program called &#8220;<a href="http://www.hdrsoft.com/" target="_blank">Photomatix</a>&#8220;. I was eager to purchase this program. The price isn&#8217;t bad, it&#8217;s under $100.00. I definitely think it&#8217;s worth the money. I have had success with it.</p>
<p>I think the secret to a successful HDR image starts with the camera. Before you even get started with Photomatix you need to take at least three exposures of the same image. The first exposure should be the normal exposure setting you&#8217;d use for the picture you&#8217;re taking. The other two exposures should be two stops over and two stops under. This means the first thing you need to do is get a good <a href="http://www.bogenimaging.us/Jahia/product_main_page/site/bius/lang/en_US/cache/bypass?curLevel=2CAT&amp;curFamilyId=1CAT:AAA1&amp;curMarketId=NONE&amp;curBrandId=NONE" target="_blank">tripod</a>. There is no way you can do this hand held:</p>
<table width="600" border="0" align="center">
<tbody>
<tr>
<td width="20%"><img title="Properly exposed image" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR09.jpg" alt="Properly exposed image" width="200" /></td>
<td width="20%"><img title="Under-exposed image (2 stops)" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR10.jpg" alt="Under-exposed image (2 stops)" width="200" /></td>
<td width="20%"><img title="Over-exposed image (2 stops)" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR11.jpg" alt="Over-exposed image (2 stops)" width="200" /></td>
</tr>
<tr>
<td colspan="3"><img title="Final Version" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR08.jpg" alt="Final Version" width="610" /></td>
</tr>
</tbody>
</table>
<p>Open the Photomatix program. Hit the <strong>Generate HDR image</strong> tab. A dialog box will open up. This is where you&#8217;ll select your three images. After you&#8217;ve selected them, click <strong>OK</strong>:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR01.png" alt="" width="600" /></p>
<p>Another dialog box will come up. Check off <strong>align source images</strong>. I always check off the correct horizontal and vertical shifts, just in case there was camera movement while I was taking my multiple exposures. I also check off the <strong>reduce ghosting artifacts</strong> setting. This is used for movement that occurs when you take an image with people who are walking or moving around. It doesn&#8217;t always work 100%, but it does a good job most of the time. This is part of the tweaking process you may need to do afterwards in Photoshop. Then click <strong>OK</strong>:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR02.png" alt="" width="600" /></p>
<p>This dialog box will come up next. This step might take some time, so be patient:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR03.png" alt="" width="600" /></p>
<p>Your picture will open, but it won&#8217;t look right. That&#8217;s ok. It&#8217;s not processed yet. You can hover you mouse across the image to see a small preview of what the process will do. The small preview box is in the top left corner of the page. Your next step is to click on the Tone Mapping button:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR05.jpg" alt="" width="600" /></p>
<p>As the Photomatix site says, tone mapping reveals the details in highlights and shadows contained in the original HDR image. It converts the HDR image in 32 bits/channel mode into an image in 16 or 8 bits/channel mode that can be saved as TIFF or JPEG.</p>
<p>Now you&#8217;re ready to play with some sliders and tabs. Every image is different, so this process is a matter of taste. It all depends on what you want as an end result. Use the controls on the <strong>Tone Mapping Settings</strong> palette to adjust the tone mapped image to your liking. There are no general rules for the settings. Try both tone mapping methods with your image:</p>
<p>The <strong>Details Enhancer</strong> method increases local contrast. This has the effect of boosting shadows and creating an artistic effect. Increasing local details makes noise artifacts more visible. The <strong>Tone Compressor</strong> method produces a more &#8220;photographic&#8221; look, and avoids noise and halo artifacts:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR06.jpg" alt="" width="600" /></p>
<p>Once you are satisfied with the tone mapping method and settings, click on the <strong>Process</strong> button. The final tone mapped image is in 16 bits/channel mode. When you save the image, you can choose to save it as 8-bit JPEG. Saving as 16-bit TIFF is recommended for further processing. The tone mapping progress bar will appear while it&#8217;s processing your image:</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR04.png" alt="" width="600" /></p>
<p>Remember to save your final image before you close the program.</p>
<p><img class="aligncenter" src="http://blog.lorrifreedman.com/wp-content/uploads/2008/07/HDR07.jpg" alt="" width="600" /></p>
<p>My last step is some tweaking in Photoshop. That will be in a future post. Have fun!</p>
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