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Digital images in their uncompressed form require an enormous amount of storage capacity. Such uncompressed data needs large transmission bandwidth for the transmission over the network. Discrete Cosine Transform (DCT) is one of the widely used image compression method and the Discrete Wavelet Transform (DWT) provides substantial improvements in the quality(More)
This paper proposes a novel hybrid approach based on Regression, Rough sets and a Classifier aiming at effective dimensionality reduction henceforth a classifier with less time complexity. It focuses on dimension enhancement by embedding Inferred Attribute into the decision table, named as Augmented Decision Table (ADT). An effective minimal set of(More)
Piper betle is a dioecious pan-Asiatic plant having cultural and medicinal uses. It belongs to the family Piperaceae and is a native of the tropics although it is also cultivated in subtropical areas. Flowering in P. betle occurs only in tropical regions. Due to lack of inductive floral cycles the plant remains in its vegetative state in the subtropics.(More)
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