5 search results - page 1 / 1 » Fast codebook search algorithms based on tree-structured vec... |
141
Voted
PRL
2006
15 years 3 months ago
2006
Tree-Structured Vector Quantization (TSVQ) is a highly efficient technique for locating an appropriate codeword for each input vector. The algorithm does not guarantee that the sel...
133
Voted
ICIP
1997
IEEE
15 years 7 months ago
1997
IEEE
This is a contribution for very low bit rate video coding in real-time and software only on computers of PC class. It is based on frame replenishment with block coding using mean-...
137
Voted
CGF
2010
15 years 3 months ago
2010
The Bidirectional Texture Function (BTF) is becoming widely used for accurate representation of real-world material appearance. In this paper a novel BTF compression model is prop...
113
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— This paper proposes a new QAM based codebook for beamforming in multiple-input multiple-output (MIMO) wireless systems with a limited-rate feedback channel. We show that such c...
135
Voted
ICMLA
2003
15 years 5 months ago
2003
— This paper shows that the distributed representation found in Learning Vector Quantization (LVQ) enables reinforcement learning methods to cope with a large decision search spa...