Sciweavers

CVPR
2007
IEEE
15 years 1 months ago
Towards Scalable Representations of Object Categories: Learning a Hierarchy of Parts
This paper proposes a novel approach to constructing a hierarchical representation of visual input that aims to enable recognition and detection of a large number of object catego...
Sanja Fidler, Ales Leonardis
CVPR
2007
IEEE
15 years 1 months ago
Geometric Modeling and Calibration of Planar Multi-Projector Displays Using Rational Bezier Patches
In order to achieve seamless imagery in a planar multiprojector display, geometric distortions and misalignment of images within and across projectors have to be removed. Camera-b...
Ezekiel S. Bhasker, Aditi Majumder
CVPR
2007
IEEE
15 years 1 months ago
A Bio-inspired Learning Approach for the Classification of Risk Zones in a Smart Space
Learning from experience is a basic task of human brain that is not yet fulfilled satisfactorily by computers. Therefore, in recent years to cope with this issue, bio-inspired app...
Alessio Dore, Matteo Pinasco, Carlo S. Regazzoni
CVPR
2007
IEEE
15 years 1 months ago
Saliency Detection: A Spectral Residual Approach
The ability of human visual system to detect visual saliency is extraordinarily fast and reliable. However, computational modeling of this basic intelligent behavior still remains...
Xiaodi Hou, Liqing Zhang
CVPR
2007
IEEE
15 years 1 months ago
Multimodal Surveillance: an Introduction
Zhigang Zhu, Thomas S. Huang
CVPR
2007
IEEE
15 years 1 months ago
Riemannian Analysis of Probability Density Functions with Applications in Vision
Anuj Srivastava, Ian Jermyn, Shantanu H. Joshi
CVPR
2007
IEEE
15 years 1 months ago
Beyond Local Appearance: Category Recognition from Pairwise Interactions of Simple Features
We present a discriminative shape-based algorithm for object category localization and recognition. Our method learns object models in a weakly-supervised fashion, without requiri...
Marius Leordeanu, Martial Hebert, Rahul Sukthankar
CVPR
2007
IEEE
15 years 1 months ago
Autocalibration and Uncalibrated Reconstruction of Shape from Defocus
Most algorithms for reconstructing shape from defocus assume that the images are obtained with a camera that has been previously calibrated so that the aperture, focal plane, and ...
Yifei Lou, Paolo Favaro, Andrea L. Bertozzi, Stefa...
CVPR
2007
IEEE
15 years 1 months ago
Classifying Video with Kernel Dynamic Textures
Antoni B. Chan, Nuno Vasconcelos
CVPR
2007
IEEE
15 years 1 months ago
Mumford-Shah Meets Stereo: Integration of Weak Depth Hypotheses
Recent results on stereo indicate that an accurate segmentation is crucial for obtaining faithful depth maps. Variational methods have successfully been applied to both image segm...
Thomas Pock, Christopher Zach, Horst Bischof