CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Accurately identifying corresponded landmarks from a population of shape instances is the major challenge in constructing statistical shape models. In this paper, we address this ...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Discriminant feature extraction plays a fundamental role in pattern recognition. In this paper, we propose the Linear Laplacian Discrimination (LLD) algorithm for discriminant fea...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Current methods for learning visual categories work well when a large amount of labeled data is available, but can run into severe difficulties when the number of labeled examples...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
This paper presents a framework to automatically detect and recover the occluded facial region. We first derive a Bayesian formulation unifying the occlusion detection and recover...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Many high resolution images exhibit chromatic aberration (CA), where the color channels appear shifted. Unfortunately, merely compensating for these shifts is sometimes inadequate...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
The bag-of-words representation has attracted a lot of attention recently in the field of object recognition. Based on the bag-of-words representation, topic models such as Probab...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Cross-modal analysis offers information beyond that extracted from individual modalities. Consider a camcorder having a single microphone in a cocktail-party: it captures several ...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Recently, we developed NIR based face recognition for highly accurate face recognition under illumination variations [10]. In this paper, we present a part-based method for improv...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
The precise alignment of a 3D model to 2D sensor images to recover the pose of an object in a scene is an important topic in computer vision. In this work, we outline a registrati...
CVPR
2007
IEEE
15 years 5 days ago
2007
IEEE
Image-based object modeling has emerged as an important computer vision application. Typically, the process starts with the acquisition of the image views of an object. These view...