Digital Image Processing Projects Archives

Feature Importance in Nonlinear Embeddings (FINE): Applications in Digital Pathology

Posted on January 26, 2016 by Matlab-Projects |

Quantitative histomorphometry (QH) refers to the process of computationally modeling disease appearance on digital pathology images. This procedure typically involves extraction of hundreds of features, which may be used to predict disease presence, aggressiveness, or…

Robotic Handling of Surgical Instruments in a Cluttered Tray

Posted on January 26, 2016 by Matlab-Projects |

We developed a unique robotic manipulation system that accurately singulates surgical instruments in a cluttered environment. A novel single-view computer vision algorithm identifies the next instrument to grip from a…

Object-Based 3-D Building Change Detection on Multitemporal Stereo Images

Posted on January 26, 2016 by Matlab-Projects |

Due to the rapid process of urbanization, there is an increasing demand for detecting building changes over time using very high-resolution (VHR) images. Traditional two-dimensional (2-D) change detection methods are limited due to…

High-speed compressed sensing measurement using spectrally-encoded ultrafast laser pulses

Posted on January 26, 2016 by Matlab-Projects |

We present a chirp processing technique for encoding pseudorandom patterns onto the spectra of broadband optical pulses for compressed sensing (CS) measurement. We demonstrate applications to characterization of ultrawideband sparse radio frequency…

Spectrometer-Driven Spectral Partitioning for Hyperspectral Image Classification

Posted on January 26, 2016 by Matlab-Projects |

Classification is an important and widely used technique for remotely sensed hyperspectral data interpretation. Although most techniques developed for hyperspectral image classification assume that the spectral signatures provided by an imaging spectrometer can be…

Spaceborne MIMO Synthetic Aperture Radar for Multimodal Operation

Posted on January 26, 2016 by Matlab-Projects |

In this paper, we introduce a novel multiple-input multiple-output (MIMO) synthetic aperture radar (SAR) concept for multimodal operation. The proposed system employs waveforms based on the orthogonal frequency division multiplexing…

Object Recognition Based on the Context Aware Decision-Level Fusion in Multiviews Imagery

Posted on January 26, 2016 by Matlab-Projects |

Spectral similarities and spatial adjacencies between various kinds of objects, shadow, and occluded areas behind high-rise objects as well as the complex relationships between various object types lead to the…

Smartphone-Based Wound Assessment System for Patients With Diabetes

Posted on January 26, 2016 by Matlab-Projects |

Diabetic foot ulcers represent a significant health issue. Currently, clinicians and nurses mainly base their wound assessment on visual examination of wound size and healing status, while the patients themselves…

A robust watermarking technique based on the polarity relationship between blocks

Posted on January 26, 2016 by Matlab-Projects |

In this paper, we utilized the relationship between two blocks to generate the robust feature. Such a feature is very stable under various image processing operations.The XOR operation is applied to the feature…

Two-Tier Tissue Decomposition for Histopathological Image Representation and Classification

Posted on January 26, 2016 by Matlab-Projects |

In digital pathology, devising effective image representations is crucial to design robust automated diagnosis systems. To this end, many studies have proposed to develop object-based representations, instead of directly using image pixels, since a histopathological image may contain…