Essays about: "Speckle Filtering"

Found 3 essays containing the words Speckle Filtering.

1. 1. Dealing With Speckle Noise in Deep Neural Network Segmentation of Medical Ultrasound Images

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Olmo Daniel; [2022]
   Keywords : Deep Learning; Ultrasound; Speckle Filtering; Medical Image Segmentation; U-Net; Wavelet Transfrom; Djupinlärning; Ultraljud; Specklefiltrering; Medicinsk bildsegmentering; U-Net; Wavelet transformation;

   Abstract : Segmentation of ultrasonic images is a common task in healthcare that requires time and attention from healthcare professionals. Automation of medical image segmentation using deep learning solutions is fast growing field and has been shown to be capable of near human performance. READ MORE

3. 2. Processing of Optical Coherence Tomography Images : Filtering and Segmentation of Pathological Thyroid Tissue

   University essay from Linköpings universitet/Institutionen för medicinsk teknik; Linköpings universitet/Medicinska fakulteten

   Author : Daniela Koller; [2016]
   Keywords : ;

   Abstract : In the human body, the main function of the healthy thyroid gland is the regulation of the metabolism and hormone production. Included in the thyroid are organized structured and uniformly shaped follicles ranging from 50-500 μm in diameter. READ MORE

4. 3. ENVISAT ASAR for Land Cover Mappingand Change Detection

   University essay from KTH/Geodesi och satellitpositionering

   Author : Kazi Iashtiak Ahmed; [2006]
   Keywords : ;

   Abstract : The principal objective of this research is to investigate the capability of multi-temporal,multi-incidence angle, dual polarization ENVISAT ASAR imagery for extractinglanduse/land cover information in the rural-urban fringe of the Greater Toronto Area (GTA)using different image processing techniques and classification algorithms. An attempt todetermine the temporal change of landuse is also made. READ MORE