Friday, June 1, 2012

InDesign CS6 Middle East Version - Features Sneak Peak - Part 1

Here is a Sneak Peak Video on how Adobe InDesign CS6 Middle East Version supports the Arabic Language.


Enjoy!

Monday, March 26, 2012

Adobe Photoshop CS6 Beta - Iris Blur

Well, like many Photography enthusiasts in this world, I was so exited to download the new Adobe Photoshop CS6 Beta released a few days ago at the Adobe Labs.

In this Blog, I would like to cover an amazing new feature that will bring a new dimension to the word “Depth of Field” in Photography.

Note: You can click on any screenshot below to view it in full resolution.

What is Depth of Field in Photography?
Simply put, the depth of field in photography (DOF) is the distance between the nearest and the farthest object in a scene that appear similarly in focus or sharp. Optical lenses can focus on one distance at a time, so depending on your Focus point, the sharpness decreases as you go farther or closer from the Focus point. The sharpness decrease can be adjusted to minimal (barely noticeable) by using a Smaller Apertures, or very noticeable by using Bigger Apertures creating more emphasis on a certain object and blurring for example other objects in the scene.

Professional Photographers know very well how to control their Depth of Field by using specific f-number stops for larger or smaller DOFs as required by the shoot. However, f-number stops are limited, and largely depend on the quality of the lens being used. The larger the DOF, the more expensive the lens! Not to mention some scene limitations where you are required to have a bigger f-number stop due to some lighting limitations, and therefore don't have total control over your Depth of Field.

In our example, I was shooting a Coffee Cup scene, and I wanted a Sharp Coffee Cup in the foreground, and setup a blurry background (out of Focus) in which I installed some nice juicy Croissants, and coffee beans spread on the table to create an nice Ambiance and open the appetite of the viewer.



Before


After


Creating Custom Depth of Fields

Using an 85mm fixed lens with an aperture setting at 1.8f allowed me to capture a great image with a somewhat acceptable Depth of Field, creating a nice Sharp Coffee Cup in the foreground, and an out-of-focus (blurry) background. But, I wanted MORE. More Blur in the background, and I wanted to control where and what is blurred.

Adobe Photoshop CS6 to the Rescue.
Adobe introduced an amazing new filter called Iris Blur. Iris Blur will allow us to achieve amazing Depth Of Field results that are sometimes almost impossible to achieve photographically.

First, I Choose “Filter->Blur->Iris Blur”.



On Image controls are displayed over the image. First I drag the central blur pin to the middle of the Coffee Cup, as to indicate my Sharp Area.



Then I adjust the shape and roundness of the area by dragging in or out the handles of the boundary edge.




Then I can adjust the Sharp Area using the Inner Pins, and I love how I am able to do all of this on the image, and not in some cumbersome dialogue box, this is mainly due to the fact that Photoshop CS6 is using the Adobe’s new Mercury Graphics Engine (read more about Adobe’s Mercury Graphics Engine Here), making much easier to to use and more efficient results.

You can also adjust individual inner pins by holding down the Option (mac), Alt (PC) keys.

Once I like the shape and settings of my Iris Blur, I can turn the center blur controls higher to create a really strong blur effect to my background, and keep my Coffee Cup Sharp and in-focus.



and Voila!


This kind of work used to take so much time to achieve with older versions of Photoshop, having to use masks, and blur effects that are not so easy to manage and control.

Photography will never be the same again...

Tuesday, March 13, 2012

Arabic Panels inside InDesign & Photoshop CS5


In this Post I would like to show you how you can easily create custom-designed Panels for use in Photoshop and InDesign. These panels could be for example some of the most commonly used commands in Photoshop translated to Arabic, that you can design and provide your colleagues.



For this, I use Adobe Configurator 2.0™, which is a free utility from Adobe Systems. You can download it from:
http://labs.adobe.com/downloads/configurator.html

Once you download it, launch the App and select "Create Panel", then choose the Product you wish to create the Panel for. You can choose to create for Photoshop or for InDesign. Choose for example Photoshop and start creating your own custom panel.

You can drag and drop commands from the left side bar to your Panel, and change the Name of the Buttons to anything you want. In our example, I am changing the names to Arabic. All you have to do is switch to the Arabic Keyboard and type the Arabic Translation you want in the "Label" field on the right side panel.







Keep designing your panel with all the widely used commands that you want to have access to quickly through your panel.

In the Basic Attributes Field on the Right, give your Panel a name. For example "Arabic Panel".

Once you are ready, you can generate the panel and install it into your Photoshop Application as follows:

From the File Menu choose: Export Panel






Export your Panel to the following Location:

/Applications/Adobe Photoshop CS5/Plug-ins/Panels/ (Mac OS)

C:\Program Files\Adobe\Adobe Photoshop CS5\Plug-ins\Panels (Windows XP)

C:\Program Files\Adobe\Adobe Photoshop CS5 (64 Bit)\Plug-ins\Panels (Windows 64 Bit)


How to Open the Panel From Photoshop CS5

Launch Photoshop, and choose "Window->Extensions->Your Panel name"


and enjoy!


If you would like to get a free copy of the Arabic Panel that I created in this example, email me to:

jkarkour@adobe.com, and I will send you the Panel.


Thanks you