Aspect Ratio adjustments explained

I can’t tell you the number of times I’ve gone to print pictures I’ve taken only to find that I had composed it in a way that a portion of the image was lost when printed because it had to be cropped out to fit on the paper.  Today I am going to share a technique in Photoshop that will help you get around that pesky limitation.

First a little background – the reason why we are losing part of the picture is because we are changing the aspect ratio.  What is aspect ratio?  Simply enough, it’s the relative size of the long side of the picture to the short side.  Aspect ratios are often referred to by their lowest common factor.  So, a 4×6 print uses a 3:2 aspect ratio.  (Aspect ratios usually are stated with the larger of the numbers coming first…)  An 8×10 has an aspect ratio of 5:4.  Want to print a 16×20?  Guess what – it’s got an aspect ratio of 5:4 too!  Here are some of the most common aspect ratios that you see in photography:

4:3 – Point and Shoot Cameras
3:2 – 35mm Film cameras and most APS-C sensor cameras (SLR’s)
1.81:1 – APS-H Mode (High Def)
3:1 – APS-P (Panoramic)

So, with an SLR camera, since your sensor approximates an aspect ratio of 3:2, getting an 8×10 print means you need to keep your subject matter in from the edges because when you crop to the new ratio, at least one of those edges (and a little of the other) will be lost from the crop.  So, having now explained  “why”, let’s now look at the “how” (as in how to fix it!) in the delayed tutorial for the week:

What’s Going On…

A couple fun news items to share today…including some prize additions, a webinar announcement, and more!

Comment Contest

I just got word last night from Nicole that a copy of both her 60D and 7D books will be donated to the comment contest – so there’s gonna be two winners!  All you have do to is comment on the podcast post from Monday!  Yup, that’s it – no fuss, no muss – just comment and win!  Pretty generous of her and Peachpit to donate like that!  Oh yeah, and be sure to listen to the podcast, we have a great conversation about how to strike a balance in your photographic life!  All that’s available from here.

Photoshop Cs5 Webinar

The folks over at Nations Photo Lab just keep on giving!  In addition to the monthly Flickr contest (where you get $50 certificates just for playing), they’re also the sponsors of the Live Learning Lab – a free live webinar served up on the 2nd Wednesday of every month, hosted by myself and Kerry Garrison of Camera Dojo.  We just had the February one last night, and it was quite the hit!  You can watch the archived shows for free too if you can’t be in attendance – just can’t ask questions in real time.  Anyway, the archive is here

Live Learning Lab

If you’d like to participate in the March webinar – be sure to sign up in advance as we can only take 100 people.  More details are forthcoming on that shortly.

And more…

Okay, there really isn’t much in the way of “more”, but since I like to have images for every post, here’s a quickie from my own archives just for a dose of inspiration (in hopes of a Spring thaw soon!).  Happy Shooting!

Arizona Cactus

To sharpen or not to sharpen

I was having a conversation recently with a fellow photographer and the discussion turned to taking the sharpest possible photos with your camera, and what was needed for it.  Inevitably, post production came into play, and being very much a purist, he claimed that he does no sharpening in post production.   It struck me that this sounded odd to run no sharpening algorithms in a digital world, as my understanding was quite different.  I tried to make the case orally, but was hard-pressed to really make a convincing argument for it without supporting documentation.  Given my penchant for writing, the resolution was my advice to “read the blog in a few days…there will be a post on sharpening”!  So, for Paul (and for others who may be interested, here’s my take on whether or not to sharpen your images, and when!

The way I understand the digital photography landscape (no pun intended), is that there are three phases in which you can (and should) sharpen your images:

  1. Capture Sharpening – This type of sharpening is done on initial import from your camera to your image editor.  Whether that is through ACR in Photoshop, in Lightroom (which has ACR built in), or any other application.  This initial one is of utmost importance because of the inherent softening of images during the demosaic process when interpreting raw sensor data.  As I understand it, the settings used here are relative to the camera you are using, but not so much the specific image.
  2. ACR Sharpening
    ACR Sharpening
  3. Creative Sharpening – After import, this would be the time when selective and subjective interpretations are done on images.  Whether you choose to apply USM (unsharp mask) in Photoshop, a High Pass overlay layer, or some other means, these types of effects are always done to taste, and very much open to interpretation.
  4. Creative Sharpening using High Pass Filter
    Creative Sharpening using High Pass Filter
  5. Output Sharpening – Last, but not least, output sharpening is when you apply sharpening effects specific to your output device.  These settings are dependent on the output device, such as a printer, the web (screen), as well as the size and resolution of the output image (smaller size requires less sharpening than larger files).  Even within output sharpening there are settings specific to the printer you are using, and to the paper you are using,

Again though, these are just my impressions on whether sharpening is needed in a digital age or not. I know someone is going to ask, so should probably state here that an entirely different set of criteria should be used when talking about film sharpening techniques…but I digress! 🙂  Back on topic, there’s actually a couple really good resources (from my biased perspective of course) that discuss sharpening in much greater detail than I did here.  First off, a book called “Real World Sharpening” by Bruce Fraser and Jeff Shewe is one I would highly recommend.  For those with an online reading preference, here’s another good article on the subject, also by Bruce Fraser.

Am I off base?  What are your thoughts on sharpening?  Is it needed in a digital world?  When and how do you sharpen your images (if at all)?  Sound off in the newest poll (also in the sidebar):

[poll id=”14” ]

Quick Tip Day – Photoshop Crop Tool

The podcast was supposed to go live today, but I have been sorta swamped with some other stuff (including fixing the RSS feed for y’all – now fixed w/ my apologies for the technical glitch).  So, in lieu of that, a quick tip to share:

In Photoshop CS5 one of the JDI (just do it) features that was “fixed” was to add a Rule of Thirds guide to the crop tool.  It’s quiet handy to have and is turned on by default:

Crop Guides in Photoshop

Most people I know (granted they are photographers and not graphics designers) absolutely love this functionality!  However, a few have asked me if there is a way to disable it.  Naturally, pretty much anything in Photoshop is customizable for your own purposes.  So, if these “Marching Ants” lines are distracting to you though, and you want to turn them off, you can do this from the Options bar at the top of your display.  Simply look for the dropdown menu just to the right of “Crop Guide Overlay”  and choose the option that best suits your needs.

No Overlay

As with most tools in Photoshop, the Options menu gives you a lot of flexibility to configure things however you like for most purposes.  So, be sure to check the Options bar the next time you are inside of Photoshop!

Got an idea for another Photoshop or Lightroom tip?  Feel free to share your own ideas and questions in the comments section!  Have a great day and we’ll see you back here again tomorrow…

Photoshop is not a bad word

A lot of photography conversations revolve around the question of how much editing has been done to a picture.  Terms like “sooc” (for straight out of camera) or raw, or “minimal editing” are involved.   I also have been known to encourage capturing the best pictures you can in camera.  But does that mean editing in post process is a bad thing?  No, definitely not.  For some, it has become a bad thing though, and phrases where “photoshop” has become a verb have been bandied about a lot.  I’ve heard everyone from amateurs to pros say things like “We’ll just photoshop that out later” or “Can you photoshop my eyes?”. Continue reading “Photoshop is not a bad word”

Five Best Kept Secrets of Photoshop CS5

By now you should know all about the latest and greatest features of Photoshop CS5.  People have been talking until the cows come home about Content Aware Fill, Puppet Warp, and the other “sexy” features of CS5 (and they are pretty awesome, sure).  Heck, you may even know about some of the JDI (just do it) features, but there is still so much under the hood of CS5 that the gurus and pros haven’t even discussed yet.  After taking some time and tinkering around inside CS5, here are five features that I am surprised are not getting more “air time”…I am calling them:

The 5 Best Kept Secrets of Photoshop CS5

1.  Sharing Your Monitor – In Cs5, the feature has been added where you can share your monitor with others so you can show people exactly what you are looking at.  I can totally see this as a feasible solution for clients that are remote to your location, and travel costs need to be kept down.  Even training seminars could be conducted this way…imagine sitting at your computer at work (or home) and watching an instructor teaching you live from their own desktop!  Very cool!

Sharing Your MOnitor

2.  Refine Edge Backgrounds – I know, refine edge has been around for a while, and we are used to seeing the “marching ants” around our selections…but now Adobe has gone and added different backgrounds to help you better make refinements to selections.  The options are the traditional Marching Ants, and several new options like Overlay, Black, White, and Layers (my favorite).  This is a huge time saver when trying to make selections from within a photo!

Refine Edge Backgrounds

3.  Paste in Place – Another godsend!  After making selection refinements and masking off your layer selection, it’s now super easy to take another image from your clipboard and paste it directly into the active document.  Done with a simple keyboard shortcut: Shift+CTRL+V (Shift+Command+V on the Mac)

Paste in Place

4.  Cache Settings – are now adjustable to your own library preferences.  If you have mostly smaller sized images in your library, you can tweak the cache to Tall and Thin to accommodate your particular editing and library needs.  Likewise, if you are used to working with larger files, then you can customize Photoshop to Big and Flat for those purposes as well.

Cache Settings

5.  Stroke Settings – I cannot remember if this was in CS4, primarily because I didn’t have much interest in CS4, but now having used CS5 to a pretty decent degree, I am so glad this is now black instead of read by default, so I am including it here.

stroke

There’s my five “best kept secrets” of Cs5!  It takes some time to kick the tires and check out everything that new programs have to offer, so be sure you download a trial copy from Adobe.  It’s free!  Have you downloaded your trial yet?  What are your favorite “under the hood” features?  Any that you feel aren’t getting enough press or coverage in the photo circles?  Sound off in the comments!  In the meantime, don’t forget to step away from the computer periodically and take pictures! 🙂  Happy shooting and we’ll see you back here again tomorrow!

Migrating Photoshop to a New Computer

Over the past three years or so, I’ve had several people ask me about what’s involved in migrating from one installation of Photoshop to another, or what’s involved in moving from an old system to a new system.  With Photoshop, it’s just not as easy as it is with other applications for a number of reasons:

1.  Dependencies – While Photoshop is insanely popular, this popularity has spawned an entire industry of third party applications called plug-ins that get installed into Photoshop.  If you simply remove Photoshop without considering these 3rd party “apps”, you could lose their functionality.  There are also other things that become part of your work flow in Photoshop that you may want to save too, including actions, scripts, font folders, brushes, and much more.

2.  Licensing – Because it’s not a cheap application, Adobe has to carefully manage licensing, which means that any serial number can only be activated twice before it gets “locked”.  This allows you to have an installation on a desktop and a laptop, or a work computer and a home computer.  Well, if you go an just un-install or delete the files for Photoshop, you may find yourself unable to activate again should you re-install on a new computer.  The way to avoid this is to ensure you de-authorize (or deactivate) before uninstalling.  This will free up the license for use again.

3.  Other add-ons – Photoshop also has other add-in elements like automation tasks you may have added over time.  I have a few from On One, Topaz Labs, and a few others that I’ve gathered over time.  Make sure you check to make sure these don’t have installers with licensing too, because that can also be problematic for a software migration.

4.  System settings – Unlike e-mail, some settings and preferences don’t stay with you during the course of a migration.  So, it’s often helpful to grab screen captures of various setup windows so that you can get things configured just right once you get in your new digs!  Here are the 11 screens you may want to capture before un-installing off any computer:

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

PS Preferences

As you can tell, there’s a lot to consider.  And, given the length of this post already with the included screen captures, to make things easier in terms of reference information, I’ve put together a step-by-step procedure to migrate Photoshop from one computer to another that you can download for free!  Enjoy!

Migrating Photoshop

Happy shooting and we’ll see you back here again tomorrow!

It's Official – CS5 has been released!

Yup, the day it became available for purchase/download, the trials also became available – a first for Adobe!  I’ve already downloaded it and am starting to play with it for the first time (was not a beta tester).  Suffice to say, it’s pretty slick and yes, as I said yesterday, I am getting the upgrade!  Rather than show you screen shots and pore over the list of new features which has been done ad infinitum, I did a short video of some of the settings I like to adjust on an initial install.  So, here is that video straight from YouTube!

The Easter Egg had some cool trivia too. For instance – does anyone (outside Adobe) know how many babies were born to members of the team during production? WHo is the queen of the tenth floor? Is the wizard still there? If so, where is he now? Neat little nuggets just waiting to be discovered all in CS5!  Got the answers or your own nuggets?  Sound off in the comments! 🙂

Also, a final reminder about the April giveaway – some lucky participant will win an Expo Disc from the folks over at Expo Imaging.  Get your balance-themed photos in before midnight tonight to have a chance at winning!  Here’s the link:  April Giveaway

Adobe CS5 FAQ

Ever since Adobe announced the impending release of the latest Creative Suite 5, there have been many questions circulating in various online communities and outlets.  Although I was not one of the beta testers, I’ve been following the developments rather closely, and have seen a lot of questions repeated over and over.  Many of the answers to these questions I’ve put together from reading various reliable outlets, including Adobe web pages, reading content from Adobe folks blogs, and from the fountain of information available to me as a NAPP member (and if you’re not a NAPP member, you should consider becoming one – it’s probably one of the best deals out there, including educational materials, discounts, and a ton of other member benefits)!

So, without further ado – here’s the most common questions I’ve seen on Adobe Creative Suite 5:

1.  I own  ***** – can I upgrade to CS5?

Pick your product, it doesn’t really matter too much if it’s a single product upgrade (not part of a suite).  If you want to upgrade  to Photoshop, CS5, here’s the list of products that are eligible for the upgrade path to CS5, courtesy of Adobe (I added the product to my shopping cart, and got this list of eligible products and the pricing path (upsell versus an upgrade):

  • Photoshop Elements 6, 7, or 8 on Windows – (upsell = $599)
  • Photoshop Elements 4, 6, or 8 on Mac  – (upsell = $599)
  • Photoshop CS4, CS3, or CS2 (Regular or Extended) – upgrade = $199

2.  What if I purchased CS4 recently – do I have to pay for the upgrade to CS5 now too?

While there is no official “window” from Adobe, all indicators suggest that if you have recently purchased CS4, you may be able to get an upgrade.  Some sites claim the window is between certain dates such as April 12th and August 10th, but I’ve not been able to verify this information independently so the site is not linked here

3.  What about Lightroom – can I upgrade to Cs5 from that since it’s part of the Adobe Photoshop family?

No.  Although there are similarities, Lightroom is a different software path than the Creative Suite, and you cannot upgrade from LR to CS5 anymore than you could upgrade a Dell to a Mac

4.  Speaking of Macs, can I upgrade my Windows software to a Mac equivalent or vice versa?

Adobe does allow for this in what is called a “cross-grade”.  You must sign a release that states you have destroyed the other media, and pay a small fee (I think it’s something like $20) to do this.

5.  What about converting from one Suite of products to another, or converting to a single product?

While I don’t have the space to cover extensive details on the many options, and this is not official Adobe policy (I could not find anything specifically addressing all the possible conversions), I think it’s a safe assumption that you can downgrade from a more expensive suite to a lesser expensive suite or product, but not vice versa.  So, say for instance you had the Master collection.  It is likely that you could downgrade that to a web collection or a design premium.  It is also likely that if you had a suite of products, you could downgrade to a single product within that suite.  However, adding additional products to your existing ownership for free is not likely.  As the old saying goes, “there’s no such thing as a free lunch.”

6.  Are there any discounts available?

Of course there are – and if you are an eligible member of any one of a number of communities, you are eligible for discounts on products from Adobe.  The most common ones I know of include educational discounts, governmental agencies, and NAPP.  The other question that usually arises from the “discount” one is whether you can apply multiple discounts, and the answer here is no…Adobe does restrict you to one discount per purchase, so if you are a NAPP member and also a teacher or college student, you cannot apply both discounts.  Pick the one that gives you the best savings, and be happy to are eligible – many people are not.

7.  So, where do I purchase CS5?

You can’t yet – the announcement that Adobe made was kind of a teaser, to build excitement and to sort of “ramp up” for the eventual release date.  It’s all part of the marketing, hype, and advertising of upcoming products.   Also, keep in mind that Adobe, like any other software developer, has approved channels for distribution.  So, when it does become available, make sure you find a reseller in your area through their partner page.

8.  When will it be available for purchase?

Well, you can pre-order it any time you want.  But if you want an official release date, take a seat with everyone else outside of Adobe headquarters, because that information is not available (that I can find anyway).  There are several indicators that suggest the release will be in early to mid-May based on their history (Adobe usually does product releases on about an 18 month cycle, or ever year and a half) with the Creative Suite of products.

9.  What are the differences in all the packages?

Excellent question!  This is the one that vexes a lot of people, but thankfully, Adobe has put together a comparision page that not only show syou the products that go into each package, but the retail cost of each.  Rather than regurgitate all that information here in some confusing chart, simply bookmark this link:  Adobe Product Comparison Chart

10.  Are you going to upgrade?

Yes I am.  I will probably not be an early adopter, primarily because I have a couple other purchases to make first (hardware, a lens, and some lighting gear), but the advancements in CS5 are probably among the most significant of any version in the last 7 years!  I may also need to upgrade my computers to handle the  processing requirements.

That’s it – the top ten questions I’ve seen (and been asked) about Creative Suite 5!  Got your own questions?  I may not have the answers, but I can either give you my best guess, or pass the question on to someone who may know the answer, so feel free to sound off in the comments.  Also, if I got anything wrong, or if you can shed additional light, all contributions are welcome!

Happy shooting all and we’ll see you back here again tomorrow!

1:45:57

You may think the subject is a typo or some sort of gibberish, but it’s not – that’s the length of the latest podcast that just went live over at PLM!  Kerry Garrison (of Camera Dojo notoriety)  is fresh back from Hawaii and I am back from a long set of downtime from a pretty yucky head cold, so we decided to join forces and cross-publish!  For our purposes here, consider it LDP #43!  You can grab the feed from LPD or iTunes! Continue reading “1:45:57”