J. S. Chitode

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— This paper proposes a wireless monitoring and control system for greenhouse based on Zigbee for solving the problems such as poor real time data acquisition, excessive manpower requirement and to overcome the shortcoming of the wired system such as complex wiring. Here we are going to make our own Visual Basic Software Web Server which will communicate(More)
— A methodology based on median filters for the removal of Salt and Pepper noise by its detection followed by filtering in both binary and gray level images has been proposed in this paper. Linear and nonlinear filters have been proposed earlier for the removal of impulse noise; however the removal of impulse noise often brings about blurring which results(More)
The primary objective of this paper is to provide an overview of existing Concatenative Text-To-Speech synthesis techniques. Concatenative speech synthesis can be broadly categorized into three categories, Diphone Based, Corpus based and Hybrid. Diphone based speech synthesis relies on different signal processing techniques such as PSOLA, FD-PSOLA etc.(More)
— The Super-Resolution (SR) or High Resolution Image reconstructed from noisy, blurred and aliasing the low resolution image using techniques known as super-resolution reconstruction.The super-resolution reconstruction process to combining the low resoultion images to form high resolution images using the algorithm (i.e interpolation).The super-resolution(More)
— The Super-Resolution (SR) or High Resolution Image reconstructed from noisy, blurred and aliasing the low resolution image using techniques known as super-resolution reconstruction. This paper focuses on super resolution of images using different type of Enhancement of Image Quality in MATLAB Environment – Super-Resolution algorithms. The super-resolution(More)
Quality control is an important issue in the metallic industry. Also maintaining the rate of production with respect to time is also a major issue in metal manufacturing. Quality of metallic objects depends on its texture, shape etc. Various defects on raw metal planes like pin holes, scratches etc are difficult to detect at early stage of production with(More)
–FFT and IFFT algorithm plays an important role in design of digital signal processing. This paper describes the design of Decimation in Time-Fast Fourier Transform (DIT-FFT). The proposed design is a novel 16 bit word length processor, which is implemented with radix-2, based 8 point FFT. This approach reduces the multiplicative complexity which exists in(More)
This paper presents methods for automatic speech signal segmentation using neural network. Speech signal segmentation is carried out to form syllables. Syllable is a common unit for concatenative TTS systems. Concatenative TTS being using speech segments of recorded speech is natural as compare to Formant or Articulatory TTS systems. This TTS stores small(More)
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