matlab projects Archives - Page 92 of 94

In vitro imaging of kidney stones using ultra-short echo-time magnetic resonance

Posted on January 26, 2016 by Matlab-Projects |

With the development of ultra-short echo-time (UTE) magnetic resonance imaging (MRI) sequences, adequate imaging of kidney stones becomes possible. In this work, we compare UTE MRI to dual-energy computed tomography (DECT) for imaging…

Motion artifacts in kidney stone imaging using dual-energy CT. A phantom study comparing single-source and dual-source scanners

Posted on January 26, 2016 by Matlab-Projects |

Computed tomography (CT) has been established as the method of choice for imaging kidney stoneswith high sensitivity and accuracy. Further, dual-energy CT (DECT) showed the capability of differentiating uric-acid (UA) from non-UA stones with…

Processing pre-existing connect-the-dots puzzles for educational repurposing applications

Posted on January 26, 2016 by Matlab-Projects |

This paper presents an algorithm for processing Connect-the-Dots puzzles. In particular, the use of Optical Character Recognition (OCR) and other image processing algorithms to process pre-existing Connect-the-Dots puzzles is explored.…

Scene text localization using keypoints

Posted on January 26, 2016 by Matlab-Projects |

Scene text localization and recognition (also known as text localization and recognition in real-world images, nature scene OCR or text-in-the-wild problem) is an open problem, attracting increasing interest from researchers. In this…

Challenges of broken characters in character segmentation method for Gujarati printed documents

Posted on January 26, 2016 by Matlab-Projects |

Character segmentation is an important step of optical character recognition (OCR) system. The segmentation of broken characters is one of the key factors which affect the performance of recognition system.…

Establishment of equivalence between two degraded document images

Posted on January 26, 2016 by Matlab-Projects |

With the advent of Information Technology, large volume of hardcopy documents are being scanned and stored as document images. Due to the age of source document, quality of the ink…

Document Retrieval with Unlimited Vocabulary

Posted on January 26, 2016 by Matlab-Projects |

In this paper, we describe a classifier based retrieval scheme for efficiently and accurately retrieving relevant documents. We use SVM classifiers for word retrieval, and argue that the classifier based…

Impact of echo canceller taps quantization on repeater stability

Posted on January 26, 2016 by Matlab-Projects |

The most relevant impairment experienced by on-channel repeaters (OCRs) is the presence of a coupling-channel between the transmitting and receiving antennas, that generates unwanted echoes. Echoes critically influence the overall…

Recognizing Text-Based Traffic Signs

Posted on January 26, 2016 by Matlab-Projects |

We propose a novel system for the automatic detection and recognition of text in traffic signs. Scene structure is used to define search regions within the image, in which traffic…

Embedded real-time bilingual ALPR

Posted on January 26, 2016 by Matlab-Projects |

Automatic License Plate Recognition (ALPR) systems are useful for various surveillance and security purposes. While ALPR is a mature technology, customization for individual countries plates is ongoing. The utility of…