Segmentation of X-ray Image Sequences Showing the Vocal Tract
| Type of publication: | Idiap-RR |
| Citation: | Thimm-99.1 |
| Number: | Idiap-RR-01-1999 |
| Year: | 1999 |
| Month: | 1 |
| Institution: | IDIAP |
| Abstract: | The tongue, the lips, the palate, and the throat are tracked in X-ray images showing the side view of the vocal tract. This is performed by using specialized histogram normalization techniques and a new tracking method that is robust against occlusion, noise, and spontaneous, non-linear deformations of objects. Although the segmentation procedure is optimized for the X-ray images of the vocal tract, the underlying tracking method can easily be used in other applications. |
| Userfields: | ipdmembership={vision}, nofpages={16}, |
| Keywords: | contour tracking, edge template, joined forward-backward tracking |
| Projects |
Idiap |
| Authors | |
| Added by: | [UNK] |
| Total mark: | 0 |
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