Wednesday, January 29, 2003
2001 MARS Scitech Oscar: "The MARS system provides analysis of camera motion and object motion, and their dimensions. It employs a rich set of user-interface tools and sophisticated algorithms."
Wednesday, January 22, 2003
Matchmove Tools listing by Gregg Lukomski
Canon announced some 3D image modelling [sic] software. Is it just carving?
Thursday, January 16, 2003
Monday, January 13, 2003
Vision is a reflex in Why We See What We Do: An Empirical Theory of Vision by Dale Purves and Beau Lotto at Duke.
Sunday, January 05, 2003
Saturday, December 28, 2002
Monday, December 23, 2002
Sunday, December 22, 2002
Hough transformation implemented as an imageJ plugin-- looks pretty good for finding circles. Also interesting are snakes, fft's, and many more plugins for image i/o and processing... fascinating...
Tuesday, December 17, 2002
Tuesday, December 03, 2002
Friday, November 22, 2002
Friday, November 15, 2002
Monday, November 11, 2002
Image Display False-color images of plasmas in a spheromak taken with a high-speed digital camera show the development of jet-like structure (a) and helical instability (b) in the jet.
Sunday, November 03, 2002
"1951: Ohio DOT Office of Aerial Engineering: Photo enlargements and rectifications were done on a Saltzman precision enlarger. Photo rectification was accomplished by tilting the projection board."
Wednesday, October 30, 2002
Tuesday, October 22, 2002
Thursday, October 17, 2002
Wednesday, October 16, 2002
Saturday, October 12, 2002
Friday, October 11, 2002
Digital Photography Review: Making (some) sense out of sensor sizes
CCD size info (width x height) for FOV calculations
Wednesday, October 09, 2002
Friday, October 04, 2002
Thursday, October 03, 2002
Wednesday, October 02, 2002
Friday, September 27, 2002
Monday, September 23, 2002
Friday, September 20, 2002
Sunday, September 15, 2002
Friday, September 13, 2002
Thursday, September 12, 2002
Monday, September 09, 2002
Sunday, September 08, 2002
Saturday, September 07, 2002
Xync products: X-amino measures the lens with all of its optical characteristics for every zoom and focus setting. This includes the field of view, whose values changes during zoom as well as focus.
Monday, August 26, 2002
Sunday, August 25, 2002
Saturday, August 17, 2002
Thursday, August 15, 2002
Scanning the fragments of the Forma Urbis Romae
"The single most important document on ancient Roman topography is a map created in ancient times - the Forma Urbis Romae. Measuring 60 feet across, 45 feet high, and carved onto marble slabs several inches thick, it once graced the back wall of the census bureau of Rome (shown here by a yellow arrow), in the Templum Pacis. Carved between A.D. 203 and 211, during the reign of Septimius Severus, it shows every street, building, room, and staircase on the ground floor of the city - a feat of mapmaking that has never been matched. Incidentally, Il Plastico is at the same scale as the Forma Urbis, 240:1."
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