how create depth from two image

asked 2013-10-06 09:29:22 -0500

uiot gravatar image

Hi,I am new in OpenCV. And I misunderstand steps in creating depth map from two arbitary images.

  1. How rectificy two images?

  2. How calibrate camera without chessboard?(real image without chessbouard)

  3. How create disparity map I known with function CvStereoBMState or CvStereoGCState?
  4. And which formula must be used to calculate depth?

Simple inverse proportionality - no. because I have arbitary position of camera. May be in OpenCV have simple methode createDepth?)))

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