This directory contains some sample Vista data files. 

Those not included in the Vista distribution are available separately from 
ftp://ftp.cs.ubc.ca/pub/local/vista/data.

  brain.v	3D MRI image of a human brain. Contributed by Frithjof
		Kruggel, Dept. of Neurology, Technical University of Munich.

  calib.v	An example of camera calibration. The file includes an
		uncalibrated camera model, an image of a camera calibration
		target, a set of data points detected in the image, the
		calibrated camera model produced by vcamcal using those
		data points, and an edge set depicting both the original
		and the projected data points. Contributed by Alun Evans,
		University of British Columbia.

  cameras.v	parameters for some models of cameras and frame grabbers

  einstein.v	grey scale image of Albert Einstein

  faculty.v	images of three UBC faculty members

  gabor.v	2D Gabor filter

  laplace.{pv,v} 3x3 convolution kernel for the Laplacian operator

  lenna.v	(in)famous image of girl (Lenna Sjooblom), along
		with edges detected in the image by vcanny

  mandrill.v	RGB color image of a mandrill baboon

  rooftops.v	stereo pair looking down on UBC's Acute Care Hospital

  rubik.v	motion sequence of a Rubik cube rotating on a microwave
		turntable; produced by Richard Szeliski at DEC. Obtained
		from John Barron at the University of Western Ontario.

  taxi.v	The famous Hamburg taxi motion sequence from the University
		of Hamburg. There are four moving objects: a taxi turning
		the corner, a car in the lower left, driving from left to
		right, a van in the lower right driving from right to left,
		and a pedestrian in the upper right. Obtained from John
		Barron at the University of Western Ontario.

  trees.v	8-frame motion sequence showing trees passing by

  yosemite.v	The famous Yosemite Fly-Through sequence produced by Lynn
		Quam at SRI. The motion of the clouds is 2 pixels/frame to 
		the right while the rest of the flow is divergent, with
		speed of about 5 pixels/frame in the lower left corner. 
		Obtained from John Barron at the University of Western Ontario.
