Neural networks for pattern recognition
Neural networks for pattern recognition
SKETCH: an interface for sketching 3D scenes
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Computer facial animation
Artificial Intelligence Review - Special issue on lazy learning
A morphable model for the synthesis of 3D faces
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Teddy: a sketching interface for 3D freeform design
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Pose space deformation: a unified approach to shape interpolation and skeleton-driven deformation
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
I3D '01 Proceedings of the 2001 symposium on Interactive 3D graphics
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Computer generated animation of faces
ACM '72 Proceedings of the ACM annual conference - Volume 1
Incremental Singular Value Decomposition of Uncertain Data with Missing Values
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part I
Geometry-driven photorealistic facial expression synthesis
Proceedings of the 2003 ACM SIGGRAPH/Eurographics symposium on Computer animation
Learning controls for blend shape based realistic facial animation
Proceedings of the 2003 ACM SIGGRAPH/Eurographics symposium on Computer animation
Vision-based control of 3D facial animation
Proceedings of the 2003 ACM SIGGRAPH/Eurographics symposium on Computer animation
Style-based inverse kinematics
ACM SIGGRAPH 2004 Papers
Spacetime faces: high resolution capture for modeling and animation
ACM SIGGRAPH 2004 Papers
Proceedings of the 2005 symposium on Interactive 3D graphics and games
ACM SIGGRAPH 2005 Papers
Performance animation from low-dimensional control signals
ACM SIGGRAPH 2005 Papers
A sketch-based interface for detail-preserving mesh editing
ACM SIGGRAPH 2005 Papers
Inverse kinematics for reduced deformable models
ACM SIGGRAPH 2006 Papers
GNU Scientific Library Reference Manual - 2nd Edition
GNU Scientific Library Reference Manual - 2nd Edition
Sketching articulation and pose for facial animation
Proceedings of the 2006 ACM SIGGRAPH/Eurographics symposium on Computer animation
Modeling the manifolds of images of handwritten digits
IEEE Transactions on Neural Networks
Real-time data driven deformation using kernel canonical correlation analysis
ACM SIGGRAPH 2008 papers
Interactive 3D facial expression posing through 2D portrait manipulation
GI '08 Proceedings of graphics interface 2008
Expressive facial subspace construction from key face selection
SIGGRAPH '09: Posters
Face/Off: live facial puppetry
Proceedings of the 2009 ACM SIGGRAPH/Eurographics Symposium on Computer Animation
DrivenShape: a data-driven approach for shape deformation
Proceedings of the 2008 ACM SIGGRAPH/Eurographics Symposium on Computer Animation
Face poser: Interactive modeling of 3D facial expressions using facial priors
ACM Transactions on Graphics (TOG)
3D facial expression editing based on the dynamic graph model
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Realtime performance-based facial animation
ACM SIGGRAPH 2011 papers
SBM'08 Proceedings of the Fifth Eurographics conference on Sketch-Based Interfaces and Modeling
Enriching coarse interactive elastic objects with high-resolution data-driven deformations
EUROSCA'12 Proceedings of the 11th ACM SIGGRAPH / Eurographics conference on Computer Animation
Enriching coarse interactive elastic objects with high-resolution data-driven deformations
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation
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In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by directly dragging facial points in 2D screen space. Designing such an interface for face modeling and editing is challenging because many unnatural facial expressions might be consistent with the ambiguous user input. The system automatically learns a model prior from a prerecorded facial expression database and uses it to remove the ambiguity. We formulate the problem in a maximum a posteriori (MAP) framework by combining the prior with user-defined constraints. Maximizing the posterior allows us to generate an optimal and natural facial expression that satisfies the user-defined constraints. Our system is interactive; it is also simple and easy to use. A first-time user can learn to use the system and start creating a variety of natural face models within minutes. We evaluate the performance of our approach with cross validation tests, and by comparing with alternative techniques.