matlab image processing tutorial Archives - Page 2 of 9

Generating Subtitles Automatically Using Audio Extraction and Speech Recognition

Posted on February 2, 2016 by Matlab-Projects |

In present scenario, video plays a vital role to help people understand and comprehend the information for example the songs, movies or the video lectures or any other multimedia data…

Spatio-Temporal Video Segmentation of Static Scenes and Its Applications

Posted on February 2, 2016 by Matlab-Projects |

Extracting spatio-temporally consistent segments from a video sequence is a challenging problem due to the complexity of color, motion and occlusions. Most existing spatio-temporal segmentationapproaches have inherent difficulties in handling large…

Enhanced hybrid algorithms for compound image segmentation

Posted on February 2, 2016 by Matlab-Projects |

Image segmentation divides the image into different regions. Accurate segmentation of objects of interest in an image gently facilitates further analysis of the objects. There are three compound imagesegmentation methods for compound image compression which…

Unusual event detection in crowded scenes by trajectory analysis

Posted on February 2, 2016 by Matlab-Projects |

Anomaly detection in crowded scenes is a challenge task due to variation of the definitions for both abnormality and normality, the low resolution on the target, ambiguity of appearance, and…

Automatic wedge tightness classifying system by support vector machine

Posted on February 2, 2016 by Matlab-Projects |

This paper introduces a newly developed automatic classification system for wedge tightness inside the generator by applying support vector machine (SVM) classifier. The automatic classifying system for wedge tightness of…

Plug-and-Play Voltage and Frequency Control of Islanded Microgrids With Meshed Topology

Posted on February 2, 2016 by Matlab-Projects |

In this paper, we propose a new decentralized control scheme for islanded microgrids (ImGs) composed by the interconnection of distributed generation units (DGUs). Local controllers regulate voltage and frequency at…

Improved constant current islanding detection with regardless NDZ and its stability analysis

Posted on February 2, 2016 by Matlab-Projects |

Distributed Generations (DGs) much have obtained attentions to be used in practical systems while protection issues against islanding phenomenon needs to be taken into the account. This paper introduces also…

A high power density three phase AC-DC converter for more electric aircraft (MEA)

Posted on February 1, 2016 by Matlab-Projects |

This paper presents matrix topology (3×1) based isolated three phase AC-DC converter suitable for aircraft systems. A novel modulation scheme based on Space Vector Modulation (SVM) is proposed to convert…

An active battery cell balancing topology without using external energy storage elements

Posted on February 1, 2016 by Matlab-Projects |

Cell balancing circuits are important to extent life-cycle of batteries and to extract maximum power from the batteries. A lot of power electronics topology has been tried for cell balancing…

An offshore wind energy conversion system based on a Permanent Magnet Synchronous Generator connected to grid -modeling and control strategies

Posted on February 1, 2016 by Matlab-Projects |

This paper presents modeling and control strategies of 5MW Permanent Magnet Synchronous Generator (PMSG) for offshore wind energy conversion application. The PMSG is connected to electrical grid of 20kV phase…