Hi guys, > > The Photo Friday global community thing I was talking about : ) > > Michael > > > > Welcome to Photo Friday for Fri June 5, 2009! > > You're getting this message because you signed up to receive the > weekly Photo Friday Challenge through email. Instructions to > unsubscribe are at the bottom of the message. > > This week's Challenge: 'Metal'. > http://www.photofriday.com/archives/challenge/000881.php > > NOTE: > Sorry for the late start on this week's Challenge! We had some > birthday celebrations to attend to, and they went a bit late! > > -Marc & Nick > > --~--~---------~--~----~------------~-------~--~----~ > You received this message because you are subscribed to the Google > Groups "Photo Friday Announcements" group. > To unsubscribe from this group, send email to photo-friday-announcements-unsubscribe@googlegroups.com > For more options, visit this group at http://groups.google.com/group/photo-friday-announcements?hl=en > To contact Photo Friday, please use the site's feedback form http://www.photofriday.com/suggest.php > -~----------~----~----~----~------~----~------~--~---
Geotaggingis the process of adding geographical identification metadatato various media such as photographs, video, websites, or RSS feeds and is a form of geospatial metadata. These data usually consist of latitude and longitude coordinates, though they can also include altitude, bearing, accuracy data, and place names.Geotagging can help users find a wide variety of location-specific
information. For instance, one can find images taken near a given
location by entering latitude and longitude coordinates into a
Geotagging-enabled image search engine.
Geotagging-enabled information services can also potentially be used to
find location-based news, websites, or other resources. (wikipedia: http://en.wikipedia.org/wiki/Geotagging)
Here's Sony's new compact GPS, the GPS-CS3K, dedicated to those who
love Geotagging and want to remember where they shot a particular
picture.
The GPS-CS3K does exactly that! The autonomous GPS tracks your
movements and logs everything for you, it checks where you walk and
when you stop… Just put it in your bag and you're good to go… Once
you're finished shooting your photos put in an MS
or SD card and the GPS-CS3K automatically matches your pictures
(timestamp) to your GPS log and then forwards all this data to your PC.
This could be quite a hassle with hundreds pictures a day and traveling
for a long distances, but for the average user the GPS is very
convenient. The only drawback that would stop me from buying it is it
ONLY supports MS and SD cards.
"Ever since sights were superimposed on gun-barrels, people haver never stopped associating the use of projectiles and light, that light which is the soul of gun barrels. Recent inventions have included the photon accelerator and the light intensifier, and now there are laser weapons, directed beams, charged-particle guns, and so on. Not content with barrel-mounting, the experts have inserted a sighting device into the inner tube of artillery in order to improve performance. At ballistic and aerodynamic research laboratories in both Frand and the United States, 'hyperballistic firing tunnels' nearly a hundred metres long can launch scale-models of 're-entry bodies' (the projectiles being tested) at a speed of 5,000 images a second, is then used to visualize their path in the bore of the gun. This takes us back again to the origins of cinema, to Marey's first chrono-photographic rile which had a lens in the barrel and a cylander for Moving round the light-sensitive plate." (1989, p. 86)
The Wikipedia entry on Etienne-Jules Marey.
http://www.letsgodigital.org/en/news/articles/story_2150.htmlCheck this link out. It is about medical cameras. This one in particular can be swallowed and self propelled through the gastric system. It is wireless powered, and has the ability to visually show inside using high definition imagery, As well as this, it can administrate drugs directly to the area of infection and take samples.
EPIC STUFF!! and I rarely say that word :)chris
http://www.hownightvisionworks.com/This link explains the different types of imaging, such as night vision and thermal and how they work. It is an interesting read with simple concepts