Constrained synthesis of textural motion for articulated characters

Shmuel Moradoff*, Dani Lischinski

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


Obtaining high-quality, realistic motions of articulated characters is both time consuming and expensive, necessitating the development of easy-to-use and effective tools for motion editing and reuse. We propose a new simple technique for generating constrained variations of different lengths from an existing captured or otherwise animated motion. Our technique is applicable to textural motions, such as walking or dancing, where the motion sequence can be decomposed into shorter motion segments without an obvious temporal ordering among them. Inspired by previous work on texture synthesis and video textures, our method essentially produces a reordering of these shorter segments. Discontinuities are eliminated by carefully choosing the transition points and applying local adaptive smoothing in their vicinity, if necessary. The user is able to control the synthesis process by specifying a small number of simple constraints.

Original languageAmerican English
Pages (from-to)253-265
Number of pages13
JournalVisual Computer
Issue number4
StatePublished - Jun 2004


  • Animation
  • Articulated characters
  • Constraints
  • Motion editing/synthesis/ reuse
  • Textural motion


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