vector quantization

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vector quantization [¦vek·tər ‚kwän·tə′zā·shən]

(computer science)

A data compression technique in which a finite sequence of values is presented as resembling the template (from among the choices available to a given codebook) that minimizes a distortion measure.

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No references found			7,502,519, covering systems and methods for image pattern recognition using vector quantization (VQ). APERIO AWARDED PATENT FOR CONTENT-BASED IMAGE RETRIEVAL by Imaging Update Topics addressed in the technical sessions include lossless compression algorithms, source and multiple description coding, quantization theory, vector quantization, encoding with wavelets, bi-level image compression, and video and audio compression. Data compression conference; proceedings by SciTech Book News In this section, we will describe three classical neural network models: Learning Vector Quantization (LVQ), Probabilistic Neural Network (PNN), and Feedforward network with backpropagation learning. Application of neural networks to business bankruptcy analysis in ... by Sookhanaphibarn, Kingkarn; Polsiri, Piruna; Choensawat, Worawat; Lin, Frank C. / International Journal of Computational Intelligence Research			Vector Calculus vector coupling coefficient vector current Vector Diagram vector display vector effect vector equation Vector Field vector font vector function vector graphics vector gunsight vector impedance meter vector meson Vector methods vector model of atomic structure vector momentum vector multiplication vector operations vector point function vector potential vector power vector processing vector processor Vector Product vector quantization vector random variable vector resolver Vector Space vector steering vector sum vector table Vector Tube vector voltmeter vector-power factor vectorcardiogram Vectorcardiography vectored attacks vectored interrupt vectorial structure Vectormeter Vectra VECTRAN Ved-ava Veda Vedalia Vedanta Vedanta Societies Vedas Vedda Vedder, Elihu			Vector Orthogonal Frequency Division Multiplex Vector Parabolic Wave Equation Vector Partial Product Generator Vector particle Vector Planning & Services, Inc. vector point function Vector potential Vector Potential Analysis Vector Potential Dyadic Green's Function Vector Potential Equivalent Circuit vector power Vector processing Vector Processing Subsystem/Vector Facility Vector processor Vector processor Vector processors vector product vector product Vector Product Exchange Vector Product Format Vector Product Format Production System Vector Product Standard vector products vector products Vector Program Vector Quantification vector quantization Vector Quantization Neural Network Vector Quantizing Code Vector Quantizing Level Vector Radiative Transfer Equation vector random variable Vector Relational Format vector resolver Vector Short-Open Calibration vector sights Vector signal analyzer Vector Signal Generator Vector Signal Image Processing Vector Signal Processing Vector Size Measure Vector Smart Map Vector Smart Map Aeronautical Data Vector Soft-Decision Quantizer vector space vector space Vector Space Access Structure Vector Space Information Retrieval Vector space model Vector spaces Vector spaces Vector Statistical Library vector steering

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