Single-Serving Photo

Viewing articles tagged "technology"

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There was a time, long ago, when photographs were conceived at the moment the shutter button was depressed. Darkroom techniques were limited at best (the idea that a photographic image could even be created was a modern miracle) and the photographer was required to make near-perfect exposures every time.

Things have changed a lot since then; it’s now possible to do amazing things long after the light has been captured by the camera. Today I’m going to explore some competing points of view and take a philosophical walk through the annals of photographic history to clear up some improper perceptions of digital post-processing. (more…)

How Many Bits? Is Eight Enough?

Wednesday, June 6th, 2007

If you are serious about photography, you should answer this question very carefully: Is eight bits of color depth enough? Today I will uncover some truths about bit depth; explain what it means, demonstrate what it can do for you, and answer the question that gets so many photographers hot under the collar: 8-bit or 16-bit?

It’s never as simple as it sounds. (more…)

Histograms: Huh?

Sunday, June 3rd, 2007

I don’t think there is a single digital photographer who hasn’t, at one time or another, looked at a histogram (much like the one below) and thought What the fuzz is this thing trying to tell me? If that describes you, or if you just want to know more about this ubiquitous and curious graph, you’ve come to the right place.

Today I will unclothe the common histogram and show you not only how to read it, but also how you can use it to strengthen your work. (more…)

Where Is IS?

Thursday, May 31st, 2007

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The debate rages on concerning the best place to put “image stabilization” features. Is it within the lens housing, as Canon prefers; or is it within the camera body itself as Pentax, Panasonic, Sony, and others have adopted?

The big names in photography have evidently made their decisions, but photographers have their own opinions. As with most things in photography, if not in life, this decision is one with many trade-offs; if there was one completely correct answer, it would already be known.

Today I will dive into the briar patch and outline the pros and cons of both sides of the debate so that you can make a more fully informed decision about what equipment to buy. (more…)

Automated Workflow II

Thursday, April 19th, 2007

In the last chapter of my Automated Workflow series, I showed you how to use some neat scripting tricks to apply watermarks to your photos automatically. In this chapter, I’m going to talk about naming and organizing photos and show you how to set up some scripts to make things easier for you.

You have a bunch of pretty photos; shouldn’t they have pretty names? (more…)