Automatic Construction of Active Appearance Models as an Image Coding Problem

  • Authors:
  • Simon Baker;Iain Matthews;Jeff Schneider

  • Affiliations:
  • -;IEEE;-

  • Venue:
  • IEEE Transactions on Pattern Analysis and Machine Intelligence
  • Year:
  • 2004

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Abstract

The automatic construction of Active Appearance Models (AAMs) is usually posed as finding the location of the base mesh vertices in the input training images. In this paper, we repose the problem as an energy-minimizing image coding problem and propose an efficient gradient-descent algorithm to solve it.