I need help with a vector quantization java code which compresses an image to save disk space ....etc

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Hi,
I am Jayasree.N ; M.Tech student from Osmania University. Iam working on a Project: Optimal location of FACTS devices for improvemnt of Voltage Stability ; In this regard, could any one please mail me the MATLAB code for L index?

I have done loadflow for 30 bus system in NR method; got the Y bus matrix for IEEE 30 bus system. Now how to separate the load and generator buses -- some one please let me know.
Thank You

jayasree.N ([email protected])
....etc

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Abstract.
In this paper a novel modular digital controlalgorithm for multi level inverters is introduced and discussed.This algorithm is essentially based on the duty cycle expressionand allows a great simplification, because of its modularity andits simple implementation. The algorithm is particularly suitablefor the Multi Point Clamped (MPC) inverters with no constrainton the number of the voltage levels and results faster than themost recent solutions proposed in literature.The modulation techniques considered in the paper are the ....etc

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Abstract
Detection of double joint photographic experts group (JPEG) compression is of great significance in the field of digital forensics. Some successful approaches have been presented for detecting double JPEG compression when the primary compression and the secondary compression have different quantization matrixes. However, when the primary compression and the secondary compression have the same quantization matrix, no detection method has been reported yet. In this paper, we present a method which can detect double JPEG compress ....etc

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Quantization


This involves representing the sampled data by a finite number of levels based on some criteria such as minimization of the quantizer distortion, which must be meaningful.

Quantizer design includes input (decision) levels and output (reconstruction) levels as well as number of levels. The decision can be enhanced by psychovisual or psychoacoustic perception.

Quantizers can be classified as memoryless (assumes each sample is quantized independently ....etc

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i want java code for image compression using vector quantization with complete source code plz help me because it is veru urgent for me
my email id is- [email protected]. ....etc

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PRESENTED BY
S.ELANGO
P.C. KISHORE KUMAR


A 130nm CMOS to Minimize area and quantization noise in frequency synthesizer using offset PLL
ABSTRACT
 It achieves low-noise .
 OPLL highly suppresses the quantization noise from the delta-sigma modulator.
 It consumes low power by employing charge-recycling
technique in the sub-PLL.
 Synthesizer implemented in 0.13 ȗm
 CMOS process achieves 9 dB of noise reduction compared to a conventional PLL while consuming 3.2 mW of po ....etc

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Hi I am sunimali, I would like to get details on java code for vector quantization algorithm.This for my college academic project

Thanks ....etc

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i want to know about learning vector quantization image segmentation matlab ....etc

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Presented by
D. Vijay Kumar
A. Siva Subrahmanyam.


Abstract
While the desire to support fast, ad hoc query processing for large data warehouses has motivated the recent introduction of many new indexing structures, with a few notable exceptions little attention has been given to developing new indexing schemes that allow fast insertions. Since additions to a large warehouse may number in the millions per day, indices that require a disk seek (or even a significant fractio ....etc

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