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ICIP
2003
IEEE
16 years 6 months ago
An error concealment algorithm for streaming video
A known problem in video streaming is that loss of a packet usually results into loss of a whole video frame. In this paper we propose an error concealment algorithm specifically ...
Stefano Belfiore, Marco Grangetto, Enrico Magli, G...
ICIP
2003
IEEE
16 years 6 months ago
Rate-distortion optimized on-demand media streaming with server diversity
This paper studies the streaming of packetized media from multiple servers to a client over a lossy network. In particular, we propose a client-driven rate-distortion optimal pack...
Ali C. Begen, Yucel Altunbasak, Mehmet A. Begen
ICIP
2003
IEEE
16 years 6 months ago
Rotation-invariant features based on steerable transforms with an application to distributed image classification
In this paper, we propose a new rotation-invariant image retrieval system based on steerable pyramids and the concept of angular alignment across scales. First, we define energy-b...
Baltasar Beferull-Lozano, Antonio Ortega, Hua Xie
ICIP
2003
IEEE
16 years 6 months ago
On automatic annotation of meeting databases
In this paper, we discuss meetings as an application domain for multimedia content analysis. Meeting databases are a rich data source suitable for a variety of audio, visual and m...
Daniel Gatica-Perez, Hervé Bourlard, Iain M...
ICIP
2003
IEEE
16 years 6 months ago
Histogram intersection kernel for image classification
In this paper we address the problem of classifying images, by exploiting global features that describe color and illumination properties, and by using the statistical learning pa...
Annalisa Barla, Francesca Odone, Alessandro Verri