Posts Tagged ‘interesting’

Want to Take Better Action Shots? Try Slowing Down Time

 

So this is how some photographers always manage to capture awesome action shots… Now if only Neo or Max Payne would lead a photography workshop on how to activate “bullet time”.

(via ISO 1200)

Cross Section View of the Lytro Camera and Speculation on Its Sensor Size

 

Here’s a cross section view of the consumer light field camera unveiled by Lytro yesterday. Many people have been wondering about the camera’s output resolution. The official specs are enigmatic in this regard, as the resolution isn’t listed in megapixels (it boasts “11 Megarays”). If the diagram is to scale, however, we can learn a little about the sensor’s size. The camera is listed as being 41mm tall, so the sensor appears to be between 7.5×7.5mm and 10.5×10.5mm — roughly the size of a Fujifilm X10 sensor.


Update: Photographer Jim Goldstein did his own calculations can guesses that the photos are equivalent to 1-2 megapixels.

This is the Best-Selling Getty-Licensed Photo on Flickr

 

Two years ago, Flickr partnered up with Getty to allow Flickr users to sell photographs, and today Getty announced that its “Flickr Collection” has grown to over 250,000 images. Getty also revealed that the above image titled “Rock Concert” by Flickr user Michael Bodge is their best seller. No word on how many copies it has sold, though.

(via AllThingsD via Geeky Gadgets)


P.S. Brownie points to anyone who can find the original Flickr page for this photo.


Update: Michael Bodge himself wins the brownie points. Here’s the original Flickr photo.

Eyes Are Amazing: A Slow Motion Look at Our Biological Lens

 

Here’s a slow motion video showing a closeup look at the human eye, our amazing biological lens (and sensor). You might be surprised at how mechanical its movements are and how fluid the iris is. Another crazy fact is that we’re continually relying on “image stabilization” to see things clearly:

The visual system in the brain is too slow to process information if the images are slipping across the retina at more than a few degrees per second. Thus, for humans to be able to see while moving, the brain must compensate for the motion of the head by turning the eyes. [#]

To see a quick demonstration of this fact, try the following experiment: hold your hand up, about one foot in front of your nose. Keep your head still, and shake your hand from side to side, slowly at first, and then faster and faster. At first you will be able to see your fingers quite clearly. But as the frequency of shaking passes about 1 Hz, the fingers will become a blur. Now, keep your hand still, and shake your head. No matter how fast you shake your head, the image of your fingers remains clear. This demonstrates that the brain can move the eyes opposite to head motion much better than it can follow, or pursue, a hand movement. When your pursuit system fails to keep up with the moving hand, images slip on the retina and you see a blurred hand. [#]

Like with cameras, our built-in image stabilization can deal with head shake but not motion blur.

Doggie Camera: The World From a Pug’s Perspective

 

Daniel strapped a small camera to his pug to capture what the world looks like from his dog’s perspective.

Photographs Showing How Concertgoers Emulate the Artists They Love

 

For three years, Italy-based photographer James Mollison visited music concerts and photographed the rabid fans outside. The resulting photographs became an interesting project titled, The Disciples, which shows how people emulate the singers and bands they love to form their identity.
Read the rest of this entry »

Lytro Prototype Testers Calling the Camera a “Game Changer”

 

Lytro’s revolutionary consumer light field camera is rumored to be in production now, and photographers currently testing the super-secret prototypes are saying some pretty positive things about the camera.
Read the rest of this entry »

Steve Jobs’ Role Model? Edwin Land, the Founder of Polaroid

 

If you think about it, there are many parallels between Apple and Polaroid: both companies introduced innovative products that redefined markets in their time, both were founded by college dropouts, and both emphasized design and usability in their products. What you might not know is that it’s not a coincidence. Christopher Bonanos wrote a fascinating article for the New York Times on how Steve Jobs idolized Polaroid founder Edwin Land and modeled his career after Land’s:

The two men met at least twice. John Sculley, the Apple C.E.O. who eventually clashed with Jobs, was there for one meeting, when Jobs made a pilgrimage to Land’s labs in Cambridge, Mass., and wrote in his autobiography that both men described a singular experience: “Dr. Land was saying: ‘I could see what the Polaroid camera should be. It was just as real to me as if it was sitting in front of me, before I had ever built one.’ And Steve said: ‘Yeah, that’s exactly the way I saw the Macintosh.’ He said, If I asked someone who had only used a personal calculator what a Macintosh should be like, they couldn’t have told me. There was no way to do consumer research on it, so I had to go and create it and then show it to people and say, ‘Now what do you think?’”

The worldview he was describing perfectly echoed Land’s: “Market research is what you do when your product isn’t any good.”

Both men were also kicked out of the companies they built, but that’s where the stories differ. Jobs returned to Apple a decade later and his company went on to become the world’s largest tech firm, while Land died a decade later and his company has filed for bankruptcy twice since 2001.

The Man Who Inspired Jobs [New York Times]

The Hippocratic Oath of a Photographer: Photo Clichés of the 1930s

 

Back in 1937, art director M.F. Agha wrote a piece in U.S. Camera magazine titled The Hippocratic Oath of a Photographer, which warns photographs not to pursue common photographic clichés that were saturating the industry. It’s an interesting glimpse into what popular photo subjects were back in the day.
Read the rest of this entry »

Photo Projects That Deal with the Passage of Time or Obsessive Documentation

 

Artist Jonathan Keller Keller first started taking a self-portrait of himself every day starting in 2000, and later created a time-lapse video showing eight years of his life passing in less than two minutes (similar to Noah Kalina’s famous everyday video). What’s neat is that Keller maintains a directory of other similar photo projects out there. All the projects either deal with the passage of time or the obsessive documentation of something.

Examples include the Golberg’s yearly family portrait project done since 1976, the Brown sisters photographed every year for 25 years, and Ellie Harrison’s documentation of everything she ate during an entire year.

Related Photo Projects [Jonathan Keller Keller]