David B. Brooks Blog

Sort By: Post Date | Title | Publish Date
Filed under
David B. Brooks Blog Posted: Feb 24, 2011 1 comments

A newborn child in Egypt was recently given the name Facebook. In the last few weeks, not to mention last year in Iran, there have been popular expressions of unrest. If there were no cell-phones, no internet , no TV, even radio, would the changes we have read about in the news these last few weeks and months seen on TV have occurred as they have? But the news of the world is not my beat, however what is new and how that technology changes our interest and involvement in photography does concern me and will affect everyone’s interest in photography at least slightly or maybe a lot. Every day I read the technology news of the day and it paints a very different scheme of things compared to what was familiar last year,the year before and would have been unrecognizable and unimagined before the year 2000.

Filed under
David B. Brooks Blog Posted: May 26, 2009 0 comments

I used to obtain references to ACDsee from Windows users as it was an affordable option for image asset management over much more complex and expensive professional products. But recently I’d heard nothing of it until macWorld announced a bets is available for the mac. Apparently ACDsee for the Mac will be available in release version for $170 in 2010.

Filed under
David B. Brooks Blog Posted: Sep 16, 2009 0 comments

There are so many words which are available to express the idea of balance between things in nature and life. There are also many practical considerations, like if you want to use a swing in a playground, the other person on the far end of the swing must balance your weight if you want to use the swing enjoyably. If you are on a lake with a canoe on a camping trip, you take care loading the canoe so it sits in the water evenly from stem to stern if you want the canoe to be easy to paddle and control. If you have a truck you are careful loading the cargo area so the front part of load is a bit heavier than the rear so weight is not taken off the front wheels of the truck making it steer poorly. On and on, balance is an essential part of ideal functioning.

Filed under
David B. Brooks Blog Posted: Nov 13, 2008 0 comments

Today, November 23, in the New York Times, Circuits by David Pogue, he said “Pixels Are Like Cupcakes”. Cute, and a good analogy that a digital photo sensor chip is like a sheet that cupcakes are baked in, and that each cupcake holder is like an R, G, or B sensor site, but rather than cake dough it gathers light focused on it by the camera lens. Then he goes on to argue that the size of the cupcake or sensor site is determined by the overall physical size of the sensor chip and the number of megapixels it has. Further he argues that as the number of megapixels is increased for a given sensor area size, the smaller the size of each sensor must be, so it gathers less light and therefore functions less effectively.

Filed under
David B. Brooks Blog Posted: Apr 28, 2010 1 comments

In the old days of computer digital imaging those big heavy CRT monitors at least matched printers and printer paper in brightness, so no too dark prints. With today’s LCD displays most are now made as cheap as possible for home/office computing and are two to four times as bright as those old CRT monitors, which for most computing is is an advantage, but not for digital photographers who want to color anD brightness match screen and print.

Filed under
David B. Brooks Blog Posted: Dec 10, 2008 0 comments

From the e-mail and forum posts I have read Apple iMac photographer users are having the most difficulty with a too bright screen, and prints too dark. Thanks to one correspondent, Pat Marchitto who alerted me to Phil Corley’s web site
(http://www.philcorley.com/articles_68520.html) a solution has been found to lower the screen brightness to calibrate and profile for better print matching.

Filed under
David B. Brooks Blog Posted: Sep 11, 2010 0 comments

As the FCC is embattled between consumer advocates and media corporations for net neutrality, that access to broadband should not be controlled by private profit interests, the media itself is changing. Yes broadcast TV mostly delivered by cable, remains the dominant source of information and entertainment. But how people access the content is no longer so much with a traditional TV set in the living room, but with cell phones and most recently the iPad. But this popular media source is also rapidly shifting to access through the internet. TV programs, movies and music are now streamed live or downloaded over the internet, making broadband access by computers evermore important to many Americans.

Filed under
David B. Brooks Blog Posted: Feb 03, 2009 0 comments

This rather enigmatic movie title came to mind this week after engaging in both live and virtual e-mail conversation about the problem of “prints too dark” I have reported and commented on recently. It seems those most likely to have a knowledgeable understanding of the technical cause of this phenomenon, and any possible solutions are the least likely to want to admit the problem even exists. And if photographer computer users are obtaining too dark prints it is because they are at fault: either their home/office environment in which they do their photo processing on a computer is non-standard or their illumination for print viewing is inadequate.

Filed under
David B. Brooks Blog Posted: Jan 29, 2011 40 comments

I posted a Blog on December 16, 2010 titled What Is Display Calibration & Profiling? There were a number of comments posted and several were questions. So I asked our blog expert if there was any practical way for me to obtain copies of the comments and the address of the comment source. The answer was no.

Filed under
David B. Brooks Blog Posted: May 02, 2009 0 comments

The severity of and multiple factors that caused the recent economic crisis are a force of change. For a time fear has frozen activity economically among a lot of people at all levels, but that will thaw as people find they need to get along in their lives and the market for essentials remains substantial, even automobiles will pick up in sales as many will need to replace what they have out of necessity. And as most people get back to their lives, they will also return to the activities that are essential only to their enjoyment of life, including photography.

Pages

X
Enter your Shutterbug username.
Enter the password that accompanies your username.
Loading