Book chapter
A Robust Matching Algorithm for Active Appearance Models
Bildverarbeitung für die Medizin 2005, pp.355-359
Informatik aktuell, Springer Berlin Heidelberg
2005
DOI: 10.1007/3-540-26431-0_73
Abstract
This paper proposes a method for robustly matching active appearance models (AAMs) on images with gross disturbances (outliers). The method consists of two steps. First, an initial residual is calculated by comparing model and image appearance, and modes of the residual are analyzed. Second, all possible mode combinations are tested by evaluating an objective function. The objective function allows the selection of an outlier-free mode combination. Experiments demonstrate the ability of the robust matching method to successfully cope with outliers — compared to standard AAM matching, no degeneration of the model during matching occurs.
Details
- Title: Subtitle
- A Robust Matching Algorithm for Active Appearance Models
- Creators
- Reinhard Beichel - Graz University of TechnologyHorst Bischof - Graz University of TechnologyGeorg Langs - Graz University of TechnologyMilan Sonka - University of Iowa
- Resource Type
- Book chapter
- Publication Details
- Bildverarbeitung für die Medizin 2005, pp.355-359
- Series
- Informatik aktuell
- DOI
- 10.1007/3-540-26431-0_73
- ISSN
- 1431-472X
- Publisher
- Springer Berlin Heidelberg; Berlin, Heidelberg
- Language
- English
- Date published
- 2005
- Academic Unit
- Roy J. Carver Department of Biomedical Engineering; Electrical and Computer Engineering; Radiation Oncology; Fraternal Order of Eagles Diabetes Research Center; Injury Prevention Research Center; Ophthalmology and Visual Sciences
- Record Identifier
- 9984186707402771
Metrics
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