3186 search results - page 347 / 638 » A hemispherical imaging camera |
177
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BMVC
1998
15 years 8 months ago
1998
An approach to gesture recognition is presented in which gestures are modelled probabilistically as sequences of visual events. These events are matched to visual input using prob...
159
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MVA
2000
15 years 8 months ago
2000
In this paper, we address the problem of recovering the camera radial distortion coefficients from one image. The approach that we propose uses a special kind of snakes called rad...
126
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PRL
2000
15 years 6 months ago
2000
Human facial wrinkles can be eectively utilized for facial analysis. It is not an easy task, however, to extract features of wrinkledness directly from a camera image of a human f...
157
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IPCV
2010
15 years 4 months ago
2010
An eyes-free barcode localization and decoding method is presented that enables visually impaired (VI) mobile phone users to decode MSI (Modified Plessy) barcodes on shelves and U...
227
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ICRA
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we present a component-based visual object tracker for mobile platforms. The core of the technique is a component-based descriptor that captures the structure and ap...