4284 search results - page 467 / 857 » Useful Computer Vision Techniques for Human-Robot Interactio... |
226
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
Image artifacts that result from sensor dust are a common but annoying problem for many photographers. To reduce the appearance of dust in an image, we first formulate a model of ...
199
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ACCV
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We present a novel technique for enhancing an image captured in low light by using near-infrared flash images. The main idea is to combine a color image with near-infrar...
179
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BMVC
2002
15 years 10 months ago
2002
Flexible Shape Models (FSMs), have been widely used for modelling shape variations of deformable objects [4]. A major limitation of this approach is that it assumes a near fronto-...
213
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ICCV
2011
IEEE
14 years 7 months ago
2011
IEEE
We present a multispectral photometric stereo method for capturing geometry of deforming surfaces. A novel photometric calibration technique allows calibration of scenes containin...
204
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CGF
2008
15 years 7 months ago
2008
The viewfinder of a digital camera has traditionally been used for one purpose: to display to the user a preview of what is seen through the camera's lens. High quality camer...