PHD Projects in Digital Image Processing Archives - Page 2 of 3

Binary text image file preprocessing to account for printer dot gain

Posted on February 3, 2016 by Matlab-Projects |

Dot gain is a classic problem in digital printing that causes printed halftones and text to appear darker than desired. For printing of text, we propose a method to preprocess the image sent to…

A fast narrow band level set formulation for shape extraction

Posted on February 3, 2016 by Matlab-Projects |

Shape modeling is an active area of research in Computer Graphics and Computer Vision. Shape models aid in the representation and recognition of arbitrarily complex shapes. This paper proposes a…

Image deblurring using a pyramid-based Richardson-Lucy algorithm

Posted on February 3, 2016 by Matlab-Projects |

In image deblurring, it is important to reconstruct images with small error, high perception quality, and less computational time. In this paper, a blurred image reconstruction algorithm, which is a combination of the Richardson-Lucy (RL) deconvolution…

A digital blind watermarking scheme based on quantization index modulation in depth map for 3D video

Posted on February 3, 2016 by Matlab-Projects |

3D video provides an immersive experience to viewers and is getting more and more popular. The solution to create 3D video from 2D video is low-cost compared with that captures…

A moving objects based real-time defogging method for traffic monitoring videos

Posted on February 3, 2016 by Matlab-Projects |

In this paper, a moving objects based real-time defogging method for traffic monitoring videos is proposed. Firstly, dark channel prior based image defogging method has been improved. Then, the proposed image defogging method is…

Using Bayesian surprise to detect calcifications in mammogram images

Posted on February 3, 2016 by Matlab-Projects |

Breast Cancer is still a serious health threat to women, both physically and psychologically. Fortunately, treatments involving complete breast removal are rarely needed today, as better treatment options are available.…

Large-scale sparse reconstruction through partitioned compressive sensing

Posted on February 3, 2016 by Matlab-Projects |

Compressive sensing (CS) finds broad applications in various sparse reconstruction problems. It has been clearly established that CS techniques achieve improved quality and resolution for many radarimaging problems where the scene…

Ultrasound microangiography of the metacarophalangeal joint using ultrafast Doppler

Posted on February 3, 2016 by Matlab-Projects |

Rheumatoid arthritis (RA) is a common autoimmune disease associated with chronic inflammation, referred to as synovitis, and ultimately joint destruction. It is acknowledged that ultrasound Power Doppler imaging can reveal subclinical synovitis…

Digital Forensic of JPEG Images

Posted on February 3, 2016 by Matlab-Projects |

Since JPEG is the de facto image format adopted in most of the digital cameras and image editing software, tampered image will be often a recompressed JPEG image. As JPEG works on 8 by 8 block cosine transform most…

Producing cultural narratives in Greece: Towards a multi-storytelling approach

Posted on February 3, 2016 by Matlab-Projects |

In this paper we discuss the design and technological issues we faced in order to implement digitalcontent, following specifications defined by Greek Cultural Institutions during the decade 2000-2010.We focus on projects…