Lightroom Tip - Split Screen Grayscale Conversion

Lightroom has a very powerful grayscale conversion tool which allows you to adjust the colour sliders just as if you were applying different amount of colour filtration to a black and white image.
If you use the Develop Modules "before and after" split view It becomes much easier, and more effective to make slider adjustments.


lightroom split image before
The Split view in the Develop Module before Grayscale conversion


Once you convert the image to grayscale you can then see both the original colour image and the converted grayscale. Now suppose you want to darken the blue sky it becomes much easier to see the effect with both views in screen.

lightroom_splitimage_after
Split view used to view the real time effect of the slider adjustments

The colour image shows that the foreground is best lightened using the Orange slider and you can see the effect whilst keeping the original colour image in view.

Very powerful.

Hope you find this useful.

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NoiseWARE Professional Photoshop Plug-in Review

I still shoot slide film and in order to allow me to work on my images digitally I scan my images with a slide scanner.
Slide scanning is quite a steep learning curve and even when you do master it you often suffer from significant amounts of noise in the scanned image. The grainy effect of slide scanning was something I lived with until I discovered NoiseWARE from IMAGENOMIC.

NoiseWARE is a sophisticated Photoshop plug-in which allows you to remove noise from your image but will minimize the noise reduction on the less-noisy and other areas of critical detail.

The plugin allows you to see both before and after views of the effect of noise removal. There are lots of viewing options to choose from including horizontal and vertical before and after screen views. Also the work area of the plugin can be resized to fit what ever screen area you want.

NoiseWARE plugin
NoiseWARE Photoshop Plugin - sky selected as area for noise removal

The image above is a particularly noisy in the sky. Selecting one or more areas of the image allows noise removal to be based on the chosen areas. If you don't want to get in to that level of complexity you can just have Noiseware do the removal process automatically.

There are a whole host of presets including ones for Landscape, Portraits etc. If you really want fine control you can fine tune the removal process by noise frequency, colour and tonal range. Sharpening can be turned off altogether or set as you want.

Noiseware comparison
NoiseWARE vs Photoshop built in Dust and Grain filter

I compared using NoiseWARE with the built in Photoshop "Dust and Grain" noise filter and you can see that NoiseWARE preserves the fine detail as well as the detail in the non sky area.

NoiseWARE is fast in operation and can take advantage of dual processors. It claims to process an 8 MPixel image in under 4 seconds. My images are usually start at about 64MB in photoshop and typically take 7 seconds to process.
Other product features include:


  • Self-learning noise profiles

  • Bracketing and Multiple previews

  • 16 bit supported

  • batch processing via Photoshop Actions


Conclusion
I have no association with IMAGENOMIC. It's a great product which has improved my workflow. I would score it 5 out of 5.
Good luck and good shooting.

NoiseWARE professional lists for $69.95 and is available in both Mac and Windows versions.

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Link to NoiseWARE product page on the IMAGENOMIC website.

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Lightroom Tip - Thumbnail Icon Tricks

Thumbnails in Lightroom will show one of three different icons in the bottom right hand corner. The icon shown depends on what has been done to the image.


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Lightroom Thumbnail showing Icons in bottom right corner

Icons are added whenever you do any of the following:


  • Change image using the Develop Module

  • Crop the image

  • Add Keywords

lightroom_icon_key

All very interesting you say, but there is more!

Click the Develop Icon - the Develop Module will open with your image selected and you can fine tune the edit.
Click the Keyword Icon - the Library Module will open with the image selected and the Keyword highlighted in the Keyword editor.
Click the Crop Icon - the Develop Module with the image shown and the last crop edit is displayed.

Note the icons are always shown in the Filmstrip panel and clicking on them from there works as well. This means that you can click an icon no matter which Module you are working in.

Hope you find this useful.

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Lightroom Tip - Clone Tool Options

The Clone Tool in the Develop Module has a lot of flexibility. It is very quick an easy to click on a dust spot and remove it. The tool makes a guess at the texture and colour that you are repairing and selects an area adjacent which it thinks will give the best result. This is how Photoshop CS2 does it as well. The diference is that Photoshop does not show you the area from which is selecting the new texture.



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Lightroom - Clone / Heal Tool

In the picture below the red circle is the area being repaired and the green circle is the area selected to provide the repair.

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Clone Tool in action

What you may not have noticed is that you can select the green circle and change both it's position and size to obtain a better result. This can be done with either the mouse or via the keyboard arrow keys. Shift arrow is a course move and control arrow is a fine move. On the Mac use command arrow to change the size of the tool.

Hope you find this useful.


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Lightroom Tip - Use the Lightsout Mode

The Lightsout mode in Lightroom is a very easy to use and powerful way to view and isolate images. On any screen in any of the modules you can press the "L" key. The display will dim.


lightroom_lightsout_1
First Press of the "L" key - Interface 50% dimmed

The amount of the initial dimming can be set in the Preferences/Interface menu. I like to use 50% for the initial dimming as I can still see and use the other interface tools.


lightroom_lightsout_4
Second Press of the "L" key - Interface fully dimmed

Press "L" again and it will dim right down and just leave the selected image.

Works in any of the modules. An gives you a really uncluttered view of the image, or set of images, that you are working on.

Hope you find this useful.


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Lightroom - Five Reasons why I Switched from Aperture

In my first Lightroom post I stated that I was unsure which to use, Lightroom or Aperture. Well I am now using Lightroom all the time and have not run Aperture for at least 10 days.

Here is my reasoning:

  • Folder Management. By using my simplified folder structure of Places, People and Objects I can now structure my library so that I can easily locate images without having to perform complex searches. One of the main reasons I used Aperture was the folder and file management. I can now do this just as well in Lightroom; and Lightroom has the big advantage that it directly mirrors the folder structure on the disk with Lightroom application view.


  • Metadata Browsing. In particular the date browser which automatically sorts and presents your images by date. This can be set up in Aperture, but its a time consuming manual process and it lacks the granularity I require.


  • Develop Module Tools. In my view they are much more powerful. The ability to do curve manipulation is much more intuitive for me than altering the histogram alone. The Targeted Adjustment Tool which allows adjustment based on a selected area of tonality is very powerful.


  • Performance. Lightroom is just faster with big libraries. My modest collection of 12,000 images always slows down Aperture after relatively short sessions - 30 minutes or less. Lightroom does not slow down.


  • Printing. I always revert to Lightroom for printing as it has a very simple and easy to use print layout interface. I just works. I can select the profile I want in a few clicks of the mouse and it remembers my settings. It's one of the cleanest interfaces I have seen for printing. Bottom line is I don't waste time, paper and ink anymore.


At last I am not having to to keep two workflow applications running in parallel !

Hope you find this useful.


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