#### Filter Results:

- Full text PDF available (5)

#### Publication Year

2005

2012

- This year (0)
- Last 5 years (0)
- Last 10 years (3)

#### Publication Type

#### Co-author

#### Journals and Conferences

Learn More

- Anuj Srivastava, Aastha Jain, Shantanu H. Joshi, David Kaziska
- ACCV
- 2006

To develop statistical models for shapes, we utilize an elastic string representation where curves (denoting shapes) can bend and locally stretch (or compress) to optimally match each other, resulting in geodesic paths on shape spaces. We develop statistical models for capturing variability under the elastic-string representation. The basic idea is toâ€¦ (More)

- David J Hoopes, David Kaziska, +4 authors Peter A. S. Johnstone
- International journal of radiation oncologyâ€¦
- 2012

PURPOSE
There are multiple current strategies for breast radiotherapy (RT). The alignment of physician practice patterns with best evidence and patient preferences will enhance patient autonomy and improve cancer care. However, there is little information describing patient preferences for breast RT and physician practice patterns.
METHODS AND MATERIALSâ€¦ (More)

- David Kaziska, Anuj Srivastava
- ECCV
- 2006

We present a geometric and statistical approach to gaitbased human recognition. The novelty here is to consider observations of gait, considered as planar silhouettes, to be cyclostationary processes on a shape space of simple closed curves. Consequently, gait analysis reduces to quantifying differences between underlying stochastic processes using theirâ€¦ (More)

- Anuj Srivastava, Shantanu H. Joshi, David Kaziska, David Wilson
- Proceedings. (ICASSP '05). IEEE Internationalâ€¦
- 2005

We describe an approach for statistical analysis of shapes of closed curves using tools from differential geometry. This approach uses geodesic paths to define a metric on shape space, that is used to compare shapes, to compute intrinsic statistics for a set of shapes, and to define probability models on shape spaces. We demonstrate this approach using: (i)â€¦ (More)

- Camilla A. Mauzy, Diane M. Todd, +5 authors Mark M. Hoffman
- 2010

- Anuj Srivastava, Shantanu H. Joshi, David Kaziska, D. Wilson
- Handbook of Mathematical Models in Computerâ€¦
- 2006

We study the problem of analyzing and classifying human gait by modeling it as a stochastic process on a shape space. We consider gait as a evolution of human silhouettes as seen in video sequences, and focus on their shapes. More specifically, we define a shape space of planar, closed curves and model a human gait as a stochastic process on this space. Dueâ€¦ (More)

- â€¹
- 1
- â€º