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dynamic time warping algorithm

Robot Arm Performing Writing through Speech Recognition Using Dynamic Time Warping Algorithm

Robot Arm Performing Writing through Speech Recognition Using Dynamic Time Warping Algorithm

... 2. Dynamic Time Warping Algorithm In signal processing analysis, DTW algorithm is used to measure similarities between two spectral speechsignals which may vary in time, ...

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Pattern Matching Trading System Based on the Dynamic Time Warping Algorithm

Pattern Matching Trading System Based on the Dynamic Time Warping Algorithm

... of trading by matching the daily index futures time series data with fixed patterns using the DTW 184.. algorithm.[r] ...

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Copy and Move Detection in Audio Recordings using Dynamic Time Warping Algorithm

Copy and Move Detection in Audio Recordings using Dynamic Time Warping Algorithm

... In this paper, we have investigated the detection of copy move forgery in an audio recording. The experiment analysis has made us to propose a robust copy move detection method with help of the features which we ...

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Devnagari Handwriting Recognition System using Dynamic Time Warping Algorithm

Devnagari Handwriting Recognition System using Dynamic Time Warping Algorithm

... For the purpose of drawing the handwritten character, the canvas is formed by using the ‘axes control’. As explained above the entire axis is divided into 25 parts so that through one screen 25 samples can be entered. As ...

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Effect of Dynamic Time Warping using different Distance Measures on Time Series Classification

Effect of Dynamic Time Warping using different Distance Measures on Time Series Classification

... Dynamic Time Warping is an algorithm that is applied to temporal sequences to find the similarities between ...distance, Dynamic Time Warping is not susceptible to ...

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A Segment-Based Trajectory Similarity Measure in the Urban Transportation Systems

A Segment-Based Trajectory Similarity Measure in the Urban Transportation Systems

... traditional dynamic time warping algorithm (DTW) algorithm to propose a new segment–based dynamic time warping algorithm ...SDTW algorithm can exhibit ...

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Design of Speaker Verification using Dynamic Time Warping (DTW) on Graphical Programming for Authentication Process

Design of Speaker Verification using Dynamic Time Warping (DTW) on Graphical Programming for Authentication Process

... The proposed design system block diagram is shows on figure 1. In the initial step, we store set of voice features which were extracted using MFCC as reference signal. In the feature extraction process itself contain ...

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Human Action Recognition Using Dynamic Time Warping and Voting Algorithm

Human Action Recognition Using Dynamic Time Warping and Voting Algorithm

... different time length, it is difficult to set the optimal number of state corresponding to each ...in time domain and deteriorates the recognition ...in Dynamic Time Warping (DTW) [8] ...

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Dynamic Time Warping for Acoustic Response Interpolation: Possibilities and Limitations

Dynamic Time Warping for Acoustic Response Interpolation: Possibilities and Limitations

... using dynamic time warping to align the main feature points of the signals prior to ...the algorithm to incorporate microphone directivity as well as investigation of measurements in real ...

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Control of Home Appliances through Embedded Systems Using Voice Based System

Control of Home Appliances through Embedded Systems Using Voice Based System

... DTW(Dynamic Time Warping) and HMM(Hybrid Markov ...DTW algorithm(speaker dependent) which has fewer requirements on hardware and less speech data in the "training" ...recognition ...

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Time Variant Peer Node Heterogeneous Peer to Peer Networks using Dynamic Warping Algorithm

Time Variant Peer Node Heterogeneous Peer to Peer Networks using Dynamic Warping Algorithm

... RESULTS AND DISCUSSION When compared to an existing Load Balance with Imperfect Information in Structured Peer-to-Peer Systems, the proposed time variant peer heterogeneous P2P network u[r] ...

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HUMAN ACTION RECOGNITION BASED ON ENHANCED DYNAMIC TIME WARPING

HUMAN ACTION RECOGNITION BASED ON ENHANCED DYNAMIC TIME WARPING

... Wei Shen et all [4] presented a system that Uses Fourier temporal Pyramid representation to estimate Human Pose from videos. Uses a new method of learning called „Actionlet Ensemble. As Human actions usually involve ...

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Survey on Music Conducting Gestures using Dynamic Time Warping

Survey on Music Conducting Gestures using Dynamic Time Warping

... GaussNewton algorithm for time warping converges poorly in the area where the objective function Jgtw is ...generalized time warping is subject to local ...admissible time ...

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Regularization of Dynamic Time Warping Barycenter Averaging, with Applications in Sign Classification

Regularization of Dynamic Time Warping Barycenter Averaging, with Applications in Sign Classification

... Dynamic time warping and DTW barycenter averaging do allow room for ...the time series registration problem that does not restrict points in one time series from being associated with ...

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ISOLATED WORD SPEECH RECOGNITION SYSTEM USING DYNAMIC TIME WARPING

ISOLATED WORD SPEECH RECOGNITION SYSTEM USING DYNAMIC TIME WARPING

... To verify the approach of dynamic programming, several graphical user interface programs were created in Matlab. Several snapshots of them were shown earlier, the final program consists of a graphical user ...

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Preprocessing and Classification of Electrophoresis Gel Images Using Dynamic Time Warping

Preprocessing and Classification of Electrophoresis Gel Images Using Dynamic Time Warping

... designed algorithm of the sample lanes detection searches line trend of samples borders and depends only on the changes of gray levels of pixels in the gel ...

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Comparative Study of One Dimensional and Two Dimensional Dynamic Time Warping

Comparative Study of One Dimensional and Two Dimensional Dynamic Time Warping

... the Dynamic Time Warping method to two dimensions is not a simple ...dimensional dynamic warping algorithm could be used for a variety of applications such as text and facial ...

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Analysis of Various Cluster Algorithms Based on Flying Insect Wing Beat Sounds and their Spatio Temporal Features

Analysis of Various Cluster Algorithms Based on Flying Insect Wing Beat Sounds and their Spatio Temporal Features

... Dynamic Time Warping (DTW) algorithm for generating the similarity measure between two temporal sequences which may vary in speed. Cluster analysis of unknown acoustic data is a hard problem, ...

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Assessing Dynamic-Time-Warping Dissimilarity Measures in Regionalization of River Discharges

Assessing Dynamic-Time-Warping Dissimilarity Measures in Regionalization of River Discharges

... Weighted Dynamic Time Warping (WDTW) is the modified version of the conventional DTW as described in ...discharge time series (Jeong et al., 2011). In WDTW algorithm, when creating an m ...

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Dynamic time warping for classifying lameness in cows

Dynamic time warping for classifying lameness in cows

... behavioral time periods of a cow. In the proposed technique, the behavioral time periods of the cow used as the templates which were recorded while the cow was ...behavioral time periods of the cow ...

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