fcqing Goto Github PK

an-improved-nlm-image-denoising-algorithm-based-on-edge-detection

Aiming at the removal of gaussian noise, we systematically analyze the shortage of non-local means image denonising algorithm (NLM), finding it is easy to lose structure information when dealing with the image containing complex edges and textures by NLM algorithm. In order to solve this problem, a non-local means image denoising based on edge detection is proposed in this thesis. The innovation of the proposed algorithm is mainly manifested in the following : (1) An improved Sobel operator with eight directions is proposed to extract a more accurate edge image; (2) To make the neighborhoods with similar structure obtain more weight, not only the Euclidean distance but also the edge image are considered when the similarity of neighborhoods is measured. Many experiments demonstrate that in both subjective and objective evaluation principles the performance of the improved algorithm has a good effect, and the visual effect of the denoised image is good.

awesome-deep-learning

A curated list of awesome Deep Learning tutorials, projects and communities.

carotid-artery-and-plaque-

some ultrasound images and codes finding carotid artery wall and plaque

ceus-tracking-software

matlab, Contrast Enhanced Ultrasound Dataset Building Software

cs231n

cuda_learning

This project stores CUDA learning materials

d2l-zh

《动手学深度学习》

deep-learning-for-medical-applications

Deep Learning Papers on Medical Image Analysis

deeplearning-500-questions

深度学习500问，以问答形式对常用的概率知识、线性代数、机器学习、深度学习、计算机视觉等热点问题进行阐述，以帮助自己及有需要的读者。 全书分为18个章节，近30万字。由于水平有限，书中不妥之处恳请广大读者批评指正。 未完待续............ 如有意合作，联系[email protected] 版权所有，违权必究 Tan 2018.06

echo_from_noise

Code to implement "Echo from noise: synthetic ultrasound image generation using diffusion models for real image segmentation"

echodiffusion

MICCAI2023 code for the paper: Feature-Conditioned Cascaded Video Diffusion Models for Precise Echocardiogram Synthesis. EchoDiffusion is a collection of video diffusion models trained from scratch on the EchoNet-Dynamic dataset with the imagen-pytorch repo.

f_number

Frequency-dependent F-number for coherent plane-wave compounding (CPWC) in ultrasound imaging

fast

A framework for GPU based high-performance medical image processing and visualization

hands-on-gpu-accelerated-computer-vision-with-opencv-and-cuda

Hands-On GPU Accelerated Computer Vision with OpenCV and CUDA, published by Packt

imagedenoise

基于MATLAB实现传统图像去噪算法（均值滤波、中值滤波、非局部均值滤波NLM、三维块匹配滤波BM3D）和基于深度卷积神经网络的DnCNN图像去噪算法。

isp-guide

Image Signal Processing (ISP) Guide. Learn all about the process of converting an image/video into digital form by performing tasks like noise reduction, filtering, auto exposure, autofocus, HDR correction, and image sharpening with a Specialized type of media processor.

medical_image_feature_extraction

Ultrasound Breast Image Feature Extraction by OpenCV 3.4.5 and C++. The code extracts the shape ,texture, echo pattern, margin, posterior features.

modeling-a-3d-ultrasound-scan-and-reconstruction

A sphere needs to be scanned in multiple angles and the resultant images need to be extracted. Then they would be used to reccreate the sphere. This was a task which was supposed to be completed in 24hrs.

needles-in-ultrasound

quantifying of needle visibility and echogenicity in ultrasound images

opencvwithuvc

optimized-bayesian-nonlocal-means-with-block-obnlm

Optimized bayesian nonlocal-means algorithm for denoising ultrasound image

pfdtv

Phase asymmetry ultrasound despeckling with fractional anisotropic diffusion and total variation

shiyanlou

学习C & C++ & python&汇编语言 数据结构 算法 操作系统 单片机 linux 面试

speckle-reduction-for-improved-classification

Speckle Reduction for Improved Classification of Ultrasound Breast

sub-pixel-edge-detect

this project is for searching an image's edge

supra

SUPRA: Software Defined Ultrasound Processing for Real-Time Applications - An Open Source 2D and 3D Pipeline from Beamforming to B-Mode

thinvesselsegmentation

C++ implementation of vesselness measure (or vesselness filter). Both CPU and GPU version are available.

tumor-segmentation-of-ultrasound-breast-images

ultrasound-ai

This project includes a variety of ultrasound image processing, such as enhancement, generation, classification, etc.

ultrasound-elastography