Matlab-Projects, Author at MATLAB PROJECTS

Automatic Acoustic Speech segmentation in Praat using cloud based ASR

Posted on February 2, 2016 by Matlab-Projects |

The program Praat is a versatile speech analysis program, which becomes a standard in speech/language analysis scientific community. Automatic speech segmentation has been developed and used in Praat using a…

System architectures and digital signal processing algorithms for enhancing the output audio quality of stereo FM broadcast receivers

Posted on February 2, 2016 by Matlab-Projects |

This paper presents two FM receiver architectures and three digital signal processing algorithms for enhancing the output audio quality of FM broadcast receivers. The two receiver architectures differ only in the front-end processing for estimating the…

A novel Time-Delay-of-Arrival estimation technique for multi-microphone audio processing

Posted on February 2, 2016 by Matlab-Projects |

Multi-microphone speech enhancement requires knowledge of relative Time Delay of Arrival (TDOA) of the desired acoustic source at microphones. This paper presents a novel TDOA estimation method, Steered Null Error…

Compositional Models for Audio Processing: Uncovering the structure of sound mixtures

Posted on February 2, 2016 by Matlab-Projects |

Many classes of data are composed as constructive combinations of parts. By constructive combination, we mean additive combination that does not result in subtraction or diminishment of any of the…

LDPC based error resilient audio signal processing for wireless communication

Posted on February 2, 2016 by Matlab-Projects |

The increasing growth of communication has fostered research on various methods to obviate noise from affecting the data transmitted over the link. Low Density Parity Check (LDPC) has gained popularity…

Fast Catheter Segmentation From Echocardiographic Sequences Based on Segmentation From Corresponding X-Ray Fluoroscopy for Cardiac Catheterization Interventions

Posted on February 2, 2016 by Matlab-Projects |

Echocardiography is a potential alternative to X-ray fluoroscopy in cardiac catheterization given its richness in soft tissue information and its lack of ionizing radiation. However, its small field of view…

Toward Evaluating Multiscale Segmentations of High Spatial Resolution Remote Sensing Images

Posted on February 2, 2016 by Matlab-Projects |

Object-based analysis of high spatial resolution remote sensing images addresses the matter of multiscale segmentation. However, existing segmentation evaluation methods mainly focus on single-scale segmentation. In this paper, we examine the issue of supervised…

Breast Segmentation and Density Estimation in Breast MRI: A Fully Automatic Framework

Posted on February 2, 2016 by Matlab-Projects |

Breast density measurement is an important aspect in breast cancer diagnosis as dense tissue has been related to the risk of breast cancer development. The purpose of this study is…

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…

Constructing Hierarchical Segmentation Tree for Feature Extraction and Land Cover Classification of High Resolution MS Imagery

Posted on February 2, 2016 by Matlab-Projects |

Accurate interpretation of high spatial resolution multispectral (MS) imagery relies on the extraction and fusion of information obtained from both spectral and spatial domains. Feature extraction from one or several…