A Newton Method for Pose Reenement of 3d Models

  title={A Newton Method for Pose Reenement of 3d Models},
  author={Arthur E. C. Pece and Anthony D. Worrall},
Diierent optimization methods can be employed to otpimize a numerical estimate for the match between an instantiated object model and an image. In order to take advantage of gradient-based optimization methods, perspective inversion must be used in this context. We show that convergence can be very fast by extrapolating to maximum goodness-of-t with Newton's method. This approach is related to methods which either maximize a similar goodness-of-t measure without use of gradient information, or… CONTINUE READING


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