150 search results - page 18 / 30 » Shape Discovery from Unlabeled Image Collections |
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
This paper studies image alignment, the problem of learning a shape and appearance model from labeled data and efficiently fitting the model to a non-rigid object with large varia...
TOG
2012
12 years 2 days ago
2012
We develop a system for 3D object retrieval based on sketched feature lines as input. For objective evaluation, we collect a large number of query sketches from human users that a...
BMCBI
2008
13 years 9 months ago
2008
Background: The recent emergence of high-throughput automated image acquisition technologies has forever changed how cell biologists collect and analyze data. Historically, the in...
NIPS
2008
13 years 11 months ago
2008
Polysemy is a problem for methods that exploit image search engines to build object category models. Existing unsupervised approaches do not take word sense into consideration. We...
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
To what extent can three-dimensional shape and radiance be inferred from a collection of images? Can the two be estimated separately while retaining optimality? How should the opt...