[PDF] Top 20 FAST CLOSEST CODEWORD SEARCH ALGORITHM FOR VECTOR QUANTIZATION
Has 10000 "FAST CLOSEST CODEWORD SEARCH ALGORITHM FOR VECTOR QUANTIZATION" found on our website. Below are the top 20 most common "FAST CLOSEST CODEWORD SEARCH ALGORITHM FOR VECTOR QUANTIZATION".
FAST CLOSEST CODEWORD SEARCH ALGORITHM FOR VECTOR QUANTIZATION
... In this Section, we will present the proposed algorithm, which uses the mean value and the variance of a vector as two significant features to speed up the clo[r] ... See full document
6
Fast VQ codeword search algorithm by multiple eliminating conditions 許竣壹、張世旭
... “Fast closest codeword search algorithm for vector quantisation,” IEE Proceedings-Vision Image and Signal Processing, ...codebook search for vector ... See full document
2
HIGH-SPEED CLOSEST CODEWORD SEARCH ALGORITHMS FOR VECTOR QUANTIZATION
... The average numbers of mathematical operations (over- head included) required per vector in codebook design versus codebook sizes. overhead will increase in proportion [r] ... See full document
9
Hadamard transform based fast codeword search algorithm for high-dimensional VQ encoding
... input vector and its characteristic values are calculated; secondly, the codeword search is initialized with the codeword whose Hadamard-transformed first element is nearest to that of the ... See full document
6
A past search algorithm for vector quantization using means and variances of codewords
... This algorithm uses two significant features of a vector, mean value and variance, to reject a lot of codewords which are definitely not candidates for the closest codeword to the input [r] ... See full document
10
Fast Codebook Search Algorithms Based on Tree-Structured Vector Quantization
... Tree-structured vector quantization (TSVQ) is a highly efficient technique for locating an appropriate codeword for each input ...The algorithm does not guarantee that the ... See full document
1
An Improved Full-Search Scheme for the Vector Quantization Algorithm Based on Triangle Inequality
... 摘要: In order to speed up the computation time of searching the closest codeword in VQ compression algorithm, Mielikainen proposed an efficient full-search scheme.. based upon the law o[r] ... See full document
1
A Simple Improved Full Search for Vector Quantization Based on Winograd's Identity
... Terms—Full search, image compression, vector quantiza- tion, Winograd’s ...ECTOR quantization (VQ) [2] has a long history in lossy image ...decoder. For both the sender and receiver, they have ... See full document
3
Fast Planar-Oriented Ripple Search Algorithm for Hyperspace VQ Codebook
... a fast codebook search method for improving the quantization complexity of full-search vector quantization ...ripple search domain. Then, the appropriate ... See full document
1
FAST SEARCH ALGORITHM FOR VQ-BASED RECOGNITION OF ISOLATED WORDS
... candidate of codeword at the beginning of the encoding process of a new test vector is to use the correlation relationship existing among contiguous test vectors.[r] ... See full document
6
SYSTOLIC ENCODER FOR FAST WAVEFORM VECTOR QUANTIZATION
... Systolic encoder: The data flow used in the proposed system is similar to that for primitive recognition described by Liu and Fu, 3 with the difference that in the proposed system the f[r] ... See full document
3
Finite state vector quantization with multipath tree search strategy for image/video coding
... called a pruned TSVQ (PTSVQ). The PTSVQ has the ability to out-perform the balanced TSVQ by being able to devote more bits to high distortion events. Although the perfo[r] ... See full document
8
Fast Algorithm for Nearest Neighbor Search Based on a Lower Bound Tree
... proposed algorithm for nearest neighbor ...final search re- sult of the nearest neighbor but only ...code for the data transformation, which are to be added to the algorithm given in ... See full document
8
Predictive classifier for image vector quantization
... Therefore, the number of blocks to be predicted actually is shown in blocks to predict in indices. The correct ratio of prediction is about 35 to 55%. The result of the proposed class prediction method was compared to ... See full document
9
Robust vector quantization for wireless channels
... PPROACHES FOR E STIMATING F RITCHMAN M ODEL P ARAMETERS of the cost function in (5), which indicates the the sum of the squared errors between the measured error-gap distribution and the corresponding modeled ... See full document
9
Fast and versatile algorithm for nearest neighbor search based on a lower bound tree
... Instructor, Department of Health Care Manageme 訓 , National Taipei College of Nursing: Graduate Student, Graduate Institute of Health Care Organization Administration, College of Public [r] ... See full document
11
Fast and versatile algorithm for nearest neighbor search based on a lower bound tree
... neighbor search by applying data trans- ...identical for different samples calculated in this subspace, which will not help much in the search for nearest ...final search result, ... See full document
16
Markov system for image vector quantization coding
... Vector quantization 共VQ兲 has been shown to be the best block-based compression technique for a given block ...a vector. Every vector is compared with codevectors of the codebook, which ... See full document
6
Vector Quantization
... Use vqimg_enc and vqimg_dec to encode/decode images using the codebook you generated in the previous step. Use different parameters/images to test the performance of the VQ algorithm[r] ... See full document
4
Using Predictive Vector and Search Pattern for Fast Motion Estimation 仲元珩、張世旭
... predictive vector and search pattern has a very important impact on the performance of motion ...many fast motion estimation algorithms were proposed, such as three-step search (TSS), Diamond ... See full document
2
相關主題