Mahesh Chandra
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View article: A Study on Pressure Loss for Incompressible Fluid Flow Through a Tube in the Presence of Magnetic Field
A Study on Pressure Loss for Incompressible Fluid Flow Through a Tube in the Presence of Magnetic Field Open
The Present Paper deals with the pressure loss due to presence of magnetic field in a fluid flow through a tube. Magnetic field equations are derived with the help of standard equations of flow. The pressure loss is obtained by the project…
View article: OPTIMIZING PRODUCTION PROCESS BY INTEGRATING 3D MANUFACTURING TECHNOLOGY USING AUTODESK INVENTOR SOFTWARE TO IMPROVE EFFICIENCY
OPTIMIZING PRODUCTION PROCESS BY INTEGRATING 3D MANUFACTURING TECHNOLOGY USING AUTODESK INVENTOR SOFTWARE TO IMPROVE EFFICIENCY Open
The concepts of efficiency and quality represent pivotal dimensions within contemporary manufacturing sectors. The amalgamation of manufacturing technology with design software, alongside the deployment of 3D scanning technology, is instru…
View article: A Literature Review: Consumer Skepticism Towards Advertising: Unraveling Complex Dynamics
A Literature Review: Consumer Skepticism Towards Advertising: Unraveling Complex Dynamics Open
Consumer skepticism towards advertising has emerged as a critical area of research, reflecting the evolving landscape of consumer behavior in response to marketing stimuli. This review paper synthesizes findings from diverse studies conduc…
View article: Study of speech/music classification for Kannada language
Study of speech/music classification for Kannada language Open
Speech/music classification (SMC) is mostly a two-stage process where the initial stage segments the audio signal based on their statistical characteristics, and the second stage labels these segments as speech or music based on their feat…
View article: An Apple a Day Keeps the Doctor Away: A Cross-Sectional Study of Apple Consumption and Physician Visits in Kashmir Valley
An Apple a Day Keeps the Doctor Away: A Cross-Sectional Study of Apple Consumption and Physician Visits in Kashmir Valley Open
Objective: To examine the relationship between daily apple consumption and avoiding the doctor. Design, Setting, and Participants: The present research is a cross-sectional study of the Kashmiri adult popu…
View article: Hilbert spectrum based features for speech/music classification
Hilbert spectrum based features for speech/music classification Open
Automatic Speech/Music classification uses different signal processing techniques to categorize multimedia content into different classes. The proposed work explores Hilbert Spectrum (HS) obtained from different AM-FM components of an audi…
View article: Renewable Energy: World’s Most Required Technique for Electricity
Renewable Energy: World’s Most Required Technique for Electricity Open
In recent world, the fossil fuels have been used in various sectors togenerate energy. But the fossil fuels are very limited with limited supply forfulfilling the needs of human being. So, using renewable sources is a betteroption to accom…
View article: Performance Evaluation of Block based Video Watermarking after Attacks
Performance Evaluation of Block based Video Watermarking after Attacks Open
In today’s era use of digital media is most popular way of communication. Digital media covers images, videos and animations available online. The easy methods of accessing, copying and editing digital media have made them more popular. Wi…
View article: Role of Social Media in Customer Buying Behavior
Role of Social Media in Customer Buying Behavior Open
Social media has become an inseparable part of human life. It allows customers and prospects to communicate directly about various products/services with their friends. This is just a replacement of word of mouth, which place a vital role …
View article: Emotion Analysis from Speech of Different Age Groups
Emotion Analysis from Speech of Different Age Groups Open
This Recognition of speech emotion based on suitable features provides age information that helps the society in different ways.As the length and shape of human vocal tract and vocal folds vary with age of the speaker, the area remains a c…
View article: Performance Comparison of Different Affine Projection Algorithms for Noise Minimization from Speech Signals
Performance Comparison of Different Affine Projection Algorithms for Noise Minimization from Speech Signals Open
In this paper, different variants of affine projection algorithms (APAs) are implemented for noise minimization from speech signals.The variants of APA implemented are R-APA, VSS-RAPA and R-APSA.The performances of these algorithms are com…
View article: A Comparative Analysis for Video Watermarking Techniques
A Comparative Analysis for Video Watermarking Techniques Open
As now a day’s data transmission is used widely. Data can be audio, video or text. A large data is present on the net today. Video data is mostly used now as it is much easier to understand. So, websites like you tube etc. are gaining more…
View article: GuiTones-I: An audio-visual database of monophonic guitar tones
GuiTones-I: An audio-visual database of monophonic guitar tones Open
Automatic music transcription (AMT) is considered one of the most complex problems in music information retrieval (MIR). Many attempts of transcribing polyphonic music have been made in the past but monophonic tones, that build melodious m…
View article: Hindi Vowel Classification using QCN-PNCC Features
Hindi Vowel Classification using QCN-PNCC Features Open
This paper present a novel hybridized QCN-PNCC features. These features are obtained by processing Power Normalized Cepstral Coefficients (PNCC) with Quantile based Dynamic Cepstral Normalization Technique (QCN). The robustness of the QCN-…
View article: Recognition of Anger, Irritation and Disgust Emotional States based on Similarity Measures
Recognition of Anger, Irritation and Disgust Emotional States based on Similarity Measures Open
Background/Objectives: The objective of this paper is to distinguish similar and overlapped emotional states like disgust and irritation from the primary angry state based on similarity measures. Methods/Statistical Analysis: The similarit…
View article: Email based remote access and surveillance system for smart home infrastructure
Email based remote access and surveillance system for smart home infrastructure Open
With the rapid rise of Internet of Things in public domain, people expect fast, reliable and on-demand home security via the Internet. However, existing remote home surveillance systems place a very rigid constraint on authentication and r…
View article: Musical Noise Reduction Capability of Various Speech Enhancement Algorithms
Musical Noise Reduction Capability of Various Speech Enhancement Algorithms Open
This paper presents a comparative analysis of spectral subtraction and Weiner denoising techniques for musical noise reduction. The iterative spectral subtraction method provides least musical noise generation applied in different noisy en…
View article: Scalable Hybrid Speech Codec for Voice over Internet Protocol Applications
Scalable Hybrid Speech Codec for Voice over Internet Protocol Applications Open
With the advent of various web-based applications and the fourth generation (4G) access technology, there has been an exponential growth in the demand of multimedia service delivery along with speech signals in a voice over internet protoc…
View article: Review on Video Watermarking Techniques in Spatial and Transform Domain
Review on Video Watermarking Techniques in Spatial and Transform Domain Open
This paper presents a technical review on various watermarking techniques applied to different videos. In this paper watermarking techniques are categorized according to two domains: spatial domain and transform domain. These techniques ar…
View article: An Improved Variable Structure Adaptive Filter Design and Analysis for Acoustic Echo Cancellation
An Improved Variable Structure Adaptive Filter Design and Analysis for Acoustic Echo Cancellation Open
In this research an advance variable structure adaptive Multiple Sub-Filters (MSF) based algorithm for single channel Acoustic Echo Cancellation (AEC) is proposed and analyzed. This work suggests a new and improved direction to find the op…
View article: AAM Based Features for Multiple Camera Visual Speech Recognition in Car Environment
AAM Based Features for Multiple Camera Visual Speech Recognition in Car Environment Open
This paper presents an Active Appearance Model (AAM) based multiple camera visual speech recognition (VSR) method using the shape and appearance information extracted from jaw and lip region to enhance the performance in mobile car cabin e…
View article: Detection of Microcalcification Using the Wavelet Based Adaptive Sigmoid Function and Neural Network
Detection of Microcalcification Using the Wavelet Based Adaptive Sigmoid Function and Neural Network Open
Mammogram images are sensitive in nature and even a minor change in the environment affects the quality of the images. Due to the lack of expert radiologists, it is difficult to interpret the mammogram images. In this paper an algorithm is…