ICIAP
2009
ACM
14 years 3 months ago
2009
ACM
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Abstract. Discrete distortion for two- and three-dimensional combinatorial manifolds is a discrete alternative to Ricci curvature known for differentiable manifolds. Here, we show ...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
In this paper we present an overview of the historical evolution of connected component labeling algorithms, and in particular the ones applied on images stored in raster scan orde...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Abstract. Being able to find the silhouette of an object is a very important front-end processing step for many high-level computer vision techniques, such as Shape-from-Silhouette...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Multi-class binary symbol classification requires the use of rich descriptors and robust classifiers. Shape representation is a difficult task because of several symbol distortions...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Abstract. Red eye artifacts are a well-known problem in digital photography. Small compact devices and point-and-click usage, typical of non-professional photography, greatly incre...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
This paper proposes a comparison of color features for image retrieval. In particular the UCID image database has been employed to compare the retrieval capabilities of different c...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Craniofacial disorders are one of the most common category of birth defects worldwide, and are an important topic of biomedical research. In order to better understand these disord...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
In this paper, we present a new approach to object tracking based on batteries of particle filter working in multicamera systems with non overlapped fields of view. In each view th...
ICIAP
2009
ACM
14 years 4 months ago
2009
ACM
Abstract. Score functions induced by generative models extract fixeddimensions feature vectors from different-length data observations by subsuming the process of data generation, ...