Feedback Effects between Similarity and Social Influence in Online Communities (2009)
David Crandall, Jon Kleinberg, Dan Cosley, Siddharth Suri, Daniel Huttenlocher
A fundamental open question in the analysis of social networks is to understand the interplay between similarity and social ties. People are similar to their neighbors in a social network for two...
Spatial priors for part-based recognition using statistical models (2005)
David Crandall, Pedro Felzenszwalb, Daniel Huttenlocher
We present a class of statistical models for part-based object recognition that are explicitly parameterized according to the degree of spatial structure they can represent. These models provide a...
Spatial priors for part-based recognition using statistical models (2005)
David Crandall, Pedro Felzenszwalb, Daniel Huttenlocher
We present a class of statistical models for part-based object recognition that are explicitly parameterized according to the degree of spatial structure they can represent. These models provide a...
Jiebo Luo, David Crandall, Amit Singhal, Matthew Boutell, Robert T. Gray
Abstract—The experiment reported here investigates the perception of orientation of color photographic images. A collection of 1000 images (mix of professional photos and consumer snapshots) was...
Extraction of unconstrained caption text from general-purpose video /--David Crandall. (2001)
Cover title.
Robust Detection of Stylized Text Events in Digital Video (2001)
Automatic content-based video indexing is an important research problem. One approach is to extract text appear-ing in video as an indication of a scene’s semantic content. Most work so far has...
A system for automatic text detection in video (1999)
Ullas Gargi, David Crandall, Sameer Antani, Tarak Gandhi, Ryan Keener, Rangachar Kasturi
Video indexing is an important problem that has occupied recent research efforts. The text appearing in video can provide semantic information about the scene content. Detecting and recognizing text...