8 search results - page 2 / 2 » Scene Classification Using Spatial Pyramid of Latent Topics |
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
Unsupervised learning can be used to extract image representations that are useful for various and diverse vision tasks. After noticing that most biological vision systems for int...
BMVC
2010
13 years 2 months ago
2010
Given a video and associated text, we propose an automatic annotation scheme in which we employ a latent topic model to generate topic distributions from weighted text and then mo...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
Objects in the world can be arranged into a hierarchy based on their semantic meaning (e.g. organism ? animal ? feline ? cat). What about defining a hierarchy based on the visual ...