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CVPR
2008
IEEE
9 years 11 months ago
Automatic registration of aerial imagery with untextured 3D LiDAR models
A fast 3D model reconstruction methodology is desirable in many applications such as urban planning, training, and simulations. In this paper, we develop an automated algorithm fo...
Min Ding, Kristian Lyngbaek, Avideh Zakhor
CVPR
2008
IEEE
9 years 11 months ago
Probabilistic graph and hypergraph matching
We consider the problem of finding a matching between two sets of features, given complex relations among them, going beyond pairwise. Each feature set is modeled by a hypergraph ...
Ron Zass, Amnon Shashua
CVPR
2008
IEEE
9 years 11 months ago
Clustering and dimensionality reduction on Riemannian manifolds
We propose a novel algorithm for clustering data sampled from multiple submanifolds of a Riemannian manifold. First, we learn a representation of the data using generalizations of...
Alvina Goh, René Vidal
CVPR
2008
IEEE
9 years 11 months ago
Similarity-based cross-layered hierarchical representation for object categorization
This paper proposes a new concept in hierarchical representations that exploits features of different granularity and specificity coming from all layers of the hierarchy. The conc...
Sanja Fidler, Marko Boben, Ales Leonardis
CVPR
2008
IEEE
9 years 11 months ago
Face illumination normalization on large and small scale features
Xiaohua Xie, Weishi Zheng, Jian-Huang Lai, Pong Ch...
CVPR
2008
IEEE
9 years 11 months ago
Clothing cosegmentation for recognizing people
Reseachers have verified that clothing provides information about the identity of the individual. To extract features from the clothing, the clothing region first must be localize...
Andrew C. Gallagher, Tsuhan Chen
CVPR
2008
IEEE
9 years 11 months ago
Semi-supervised distance metric learning for Collaborative Image Retrieval
Typical content-based image retrieval (CBIR) solutions with regular Euclidean metric usually cannot achieve satisfactory performance due to the semantic gap challenge. Hence, rele...
Steven C. H. Hoi, Wei Liu, Shih-Fu Chang
CVPR
2008
IEEE
9 years 11 months ago
Motion estimation for multi-camera systems using global optimization
We present a motion estimation algorithm for multicamera systems consisting of more than one calibrated camera securely attached on a moving object. So, they move all together, bu...
Hongdong Li, Jae-Hak Kim, Richard I. Hartley
CVPR
2008
IEEE
9 years 11 months ago
A Scalable graph-cut algorithm for N-D grids
Andrew Delong, Yuri Boykov
CVPR
2008
IEEE
9 years 11 months ago
Interactive image matting for multiple layers
Image matting deals with finding the probability that each pixel in an image belongs to a user specified `object' or to the remaining `background'. Most existing methods...
Dheeraj Singaraju, René Vidal
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