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» Encodings of the Sequence Constraint
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BMCBI
2007
135views more  BMCBI 2007»
14 years 12 months ago
Sequence similarity is more relevant than species specificity in probabilistic backtranslation
Background: Backtranslation is the process of decoding a sequence of amino acids into the corresponding codons. All synthetic gene design systems include a backtranslation module....
Alfredo Ferro, Rosalba Giugno, Giuseppe Pigola, Al...
ICIP
2004
IEEE
16 years 1 months ago
Low-complexity rate-distortion optimized video streaming
This paper proposes two techniques for low-complexity rate-distortion (R-D) optimized streaming of packetized video. These techniques enable computing packet transmission schedule...
Jacob Chakareski, John G. Apostolopoulos, Bernd Gi...
CSL
2002
Springer
14 years 11 months ago
Learning visually grounded words and syntax for a scene description task
A spoken language generation system has been developed that learns to describe objects in computer-generated visual scenes. The system is trained by a `show-and-tell' procedu...
Deb K. Roy
DNA
2007
Springer
15 years 6 months ago
Staged Self-assembly: Nanomanufacture of Arbitrary Shapes with O (1) Glues
We introduce staged self-assembly of Wang tiles, where tiles can be added dynamically in sequence and where intermediate constructions can be stored for later mixing. This model a...
Erik D. Demaine, Martin L. Demaine, Sándor ...
ISCAS
2006
IEEE
98views Hardware» more  ISCAS 2006»
15 years 5 months ago
Towards rate-distortion tradeoff in real-time color video coding
—In this paper, we address the key problem in real-time video coding, the rate-distortion (R-D) tradeoff. As most video coding applications employ color images, we analyze the R-...
Zhenzhong Chen, King Ngi Ngan