Automatic detection of particle size distribution by image analysis based on local adaptive canny edge detection and modified circular Hough transform
To obtain size distribution of nanoparticles, scanning electron microscope (SEM) and
transmission electron microscopy (TEM) have been widely adopted, but manual …
transmission electron microscopy (TEM) have been widely adopted, but manual …
Modified hybrid median filter for removal of low density random-valued impulse noise in images
MS Darus, SN Sulaiman, IS Isa… - 2016 6th IEEE …, 2016 - ieeexplore.ieee.org
Random-valued impulse noise (RVIN) is a randomly distributed noise of two significant pixel
values that degrades the quality of digital images during acquisition, processing, and …
values that degrades the quality of digital images during acquisition, processing, and …
[PDF][PDF] Performance analysis of various filters for image noise removal in different noise environment
R Srinivas, S Panda - Int. J. Adv. Comput. Res., 2013 - academia.edu
In this paper, a comparative study on three types of noise as Salt & Pepper noise, Gaussian
Noise and Speckle noise has been undertaken under six different noise densities varying …
Noise and Speckle noise has been undertaken under six different noise densities varying …
Image processing for the non-destructive characterization of porous media. Application to limestones and trabecular bones
Different image processing techniques have recently been investigated for the
characterization of complex porous media, such as bones, stones and soils. Among these …
characterization of complex porous media, such as bones, stones and soils. Among these …
Assessment of different channel equalization algorithms for a converged OFDM-based 5G mm-wave A-RoF system at 60 GHz
In this article, we simulate a converged 5G mm-wave analogue radio-over-fiber (A-RoF)
system at 60 GHz, and perform offline signal processing to equalize the dispersive optical …
system at 60 GHz, and perform offline signal processing to equalize the dispersive optical …
Mechanical assessment of trabecular bone stiffness using hybrid skeleton and finite element analysis
A Almhdie-Imjabber, R Hambli, J Touvier… - Computer Methods in …, 2016 - Taylor & Francis
The form primitives of trabecular bone can be modelled as a complex structure of rods and
plates. The classification of these primitives helps in simulating the physical or mechanical …
plates. The classification of these primitives helps in simulating the physical or mechanical …
Removal of high density impulse noise from color images using an adaptive fuzzy filter
Low density impulse noise can be successfully denoised by traditional median filter. But the
performance badly deteriorates if the noise density is high. Recently fuzzy-based adaptive …
performance badly deteriorates if the noise density is high. Recently fuzzy-based adaptive …
Relative azimuth estimation algorithm using rotational displacement
J Kim, H Kim, J Kim, S Lee, D Seo - Journal of Advanced Marine …, 2014 - koreascience.kr
Recently, indoor localization systems based on wireless sensor networks have received a
great deal of attention because they help achieve high accuracy in position determination by …
great deal of attention because they help achieve high accuracy in position determination by …
GPU acclerated automated feature extraction from satellite images
KP Tejaswi, DS Rao, T Nair, AVV Prasad - arXiv preprint arXiv:1304.3992, 2013 - arxiv.org
The availability of large volumes of remote sensing data insists on higher degree of
automation in feature extraction, making it a need of the hour. The huge quantum of data that …
automation in feature extraction, making it a need of the hour. The huge quantum of data that …
Reduction of musical residual noise using hybrid median filter
CT Lu, KF Tseng, CT Chen - 2012 Spring Congress on …, 2012 - ieeexplore.ieee.org
Musical residual noise is a major problem for a speech enhancement system. This noise is
annoying to the human ear and seriously deteriorates the quality of enhanced speech. In …
annoying to the human ear and seriously deteriorates the quality of enhanced speech. In …