620 search results - page 73 / 124 » A Simple and Fast Min-cut Algorithm |
ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we use a digital signal processor (DSP) to implement a real-time H.263+ codec. We use fast algorithms to reduce the codec computational complexity. Furthermore, the...
105
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SIGGRAPH
1999
ACM
15 years 4 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
101
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CIKM
1998
Springer
15 years 4 months ago
1998
Springer
In this paper we present SPADE, a new algorithm for fast discovery of Sequential Patterns. The existing solutions to this problem make repeated database scans, and use complex has...
NOSSDAV
1995
Springer
15 years 3 months ago
1995
Springer
Abstract. We introduce the concept of Dynamic Rate Shaping, a technique to adapt the rate ofcompressed video bitstreams MPEG-1, MPEG2, H.261, as well as JPEG to dynamically varyi...
CGF
1999
14 years 11 months ago
1999
This paper presents a single-pass, view-dependent method to solve the rendering equation, using a stochastic iterational scheme where the transport operator is selected randomly i...