A data augmentation pipeline to generate synthetic labeled datasets of 3D echocardiography images using a GAN
Due to privacy issues and limited amount of publicly available labeled datasets in the
domain of medical imaging, we propose an image generation pipeline to synthesize 3D …
domain of medical imaging, we propose an image generation pipeline to synthesize 3D …
A new wavelet family for speckle noise reduction in medical ultrasound images
Ultrasonography is highly used as an image tool for medical diagnosis due to its non-
invasive nature, low cost, adaptability and the possibility of real-time visualization. However …
invasive nature, low cost, adaptability and the possibility of real-time visualization. However …
A survey on noise reduction techniques in medical images
A Ravishankar, S Anusha, HK Akshatha… - 2017 international …, 2017 - ieeexplore.ieee.org
An image is a visual representation of the real world, represented in the form of two
dimensional matrix consisting of x and y coordinates. Any image usually has a component of …
dimensional matrix consisting of x and y coordinates. Any image usually has a component of …
[HTML][HTML] Systematic evaluation on speckle suppression methods in examination of ultrasound breast images
X Feng, X Guo, Q Huang - Applied Sciences, 2016 - mdpi.com
Breast ultrasound is an important tool used in the medical treatment and diagnosis of breast
tumor. However, noise defined as speckles are generated inevitably. Although the existence …
tumor. However, noise defined as speckles are generated inevitably. Although the existence …
Ultrasound image denoising using wavelet thresholding methods in association with the bilateral filter
C Rodrigues, ZMA Peixoto… - IEEE Latin America …, 2019 - ieeexplore.ieee.org
Ultrasound imaging has been widely used in medical diagnosis in modern medicine.
Although widespread, it presents low-resolution images, typically degraded by speckle …
Although widespread, it presents low-resolution images, typically degraded by speckle …
[HTML][HTML] Constructing condition monitoring model of harmonic drive
JY Kuo, CY Hsu, PF Wang, HC Lin, ZG Nie - Applied Sciences, 2022 - mdpi.com
Featured Application Detecting faults in a machine in the early stage reduces loss due to
damage. This paper proposes a method to detect machinery anomalies through operation …
damage. This paper proposes a method to detect machinery anomalies through operation …
Algorithm for de-noising of color images based on median filter
Noise degrades the image quality at a large extent in all kinds of images. Impulse noise is
the most common one. Correlation is used for analysis of features of the filtering mask. In this …
the most common one. Correlation is used for analysis of features of the filtering mask. In this …
[HTML][HTML] Defect estimation in non-destructive testing of composites by ultrasonic guided waves and image processing
KA Tiwari, R Raisutis, O Tumsys, A Ostreika… - Electronics, 2019 - mdpi.com
The estimation of the size and location of defects in multi-layered composite structures by
ultrasonic non-destructive testing using guided waves has attracted the attention of …
ultrasonic non-destructive testing using guided waves has attracted the attention of …
Wavelet and total variation based method using adaptive regularization for speckle noise reduction in ultrasound images
Ultrasound (US) images are useful in medical diagnosis. US is preferred over other medical
diagnosis technique because it is non-invasive in nature and has low cost. The presence of …
diagnosis technique because it is non-invasive in nature and has low cost. The presence of …
[HTML][HTML] Colonoscopy polyp classification via enhanced scattering wavelet convolutional neural network
J Tan, J Yuan, X Fu, Y Bai - PloS one, 2024 - journals.plos.org
Among the most common cancers, colorectal cancer (CRC) has a high death rate. The best
way to screen for colorectal cancer (CRC) is with a colonoscopy, which has been shown to …
way to screen for colorectal cancer (CRC) is with a colonoscopy, which has been shown to …