Shape analysis (digital geometry)
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- Computational Statistics & Data Analysis
Mid-level processes on images often return outputs in functional form. In this context the use of functional data analysis (FDA… (More)
Recent works have shown the use of diffusion geometry for various pattern recognition applications, including nonrigid shape… (More)
Shape analysis plays a pivotal role in a large number of applications, ranging from traditional geometry processing to more… (More)
Ricci flow is a powerful curvature flow method, which is invariant to rigid motion, scaling, isometric, and conformal… (More)
- Proceedings Shape Modeling Applications, 2004.
In recent years, many shape representations and geometric algorithms have been proposed for matching 3D shapes. Usually, each… (More)
- IEEE Trans. Pattern Anal. Mach. Intell.
Ð R is a real time visual surveillance system for detecting and tracking multiple people and monitoring their activities in an… (More)
Shape analysis concerns the problem of determining "shape invariants" for programs that perform destructive updating on… (More)
This paper provides a review of shape analysis methods. Shape analysis methods play an important role in systems for object… (More)
Information on weed distribution within the field is necessary to implement spatially variable herbicide application. This paper… (More)
We present here an application of symmetric axis geometry to shape classification and description. Shapes are segmented into… (More)