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CAIP
2001
Springer
129views Image Analysis» more  CAIP 2001»
15 years 11 months ago
MPEG 2-Based Video Coding with Three-Layer Mixed Scalability
Abstract. The paper describes a three-layer video coder based on spatiotemporal scalability and data partitioning. The base layer represents video sequences with reduced spatial an...
Marek Domanski, Slawomir Mackowiak
CSFW
2000
IEEE
15 years 11 months ago
Secure Composition of Untrusted Code: Wrappers and Causality Types
We consider the problem of assembling concurrent software systems from untrusted or partially trusted o -the-shelf components, using wrapper programs to encapsulate components and...
Peter Sewell, Jan Vitek
MICRO
1997
IEEE
87views Hardware» more  MICRO 1997»
15 years 11 months ago
Improving Code Density Using Compression Techniques
We propose a method for compressing programs in embedded processors where instruction memory size dominates cost. A post-compilation analyzer examines a program and replaces commo...
Charles Lefurgy, Peter L. Bird, I-Cheng K. Chen, T...
ICPR
2010
IEEE
15 years 10 months ago
Beyond "Near-Duplicates": Learning Hash Codes for Efficient Similar-Image Retrieval
Finding similar images in a large database is an important, but often computationally expensive, task. In this paper, we present a two-tier similar-image retrieval system with the...
Shumeet Baluja, Michele Covell
GECCO
2008
Springer
123views Optimization» more  GECCO 2008»
15 years 8 months ago
On hopeful monsters, neutral networks and junk code in evolving L-systems
This paper investigates L-system evolution through experiments with a simulation platform of virtual plants. The conducted simulations vary the occurrence probability of terminal ...
Stefan Bornhofen, Claude Lattaud