A majorization-minimization-based method for nonconvex inverse rig problems in facial animation: algorithm derivation

DOI10.1007/s11590-023-02012-warXiv2205.04289OpenAlexW4377136722MaRDI QIDQ6151527

Dušan Jakovetić, Zoranka Desnica, Stevo Racković, Cláudia Soares

Publication date: 11 March 2024

Published in: Optimization Letters (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2205.04289

zbMATH Keywords

majorization-minimizationinverse rigquadratic blendshape model

Mathematics Subject Classification ID

Mathematical programming (90Cxx)

Cites Work

• Surrogate maximization/minimization algorithms and extensions
• On the convergence of an inexact Gauss-Newton trust-region method for nonlinear least-squares problems with simple bounds
• A new trust region method for solving least-square transformation of system of equalities and inequalities
• Online modeling for realtime facial animation
• Realtime facial animation with on-the-fly correctives

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