搜索资源列表
yixue
- 计算机辅助诊断数字医疗图像增强方法中,简单地应用直方图均衡化方法是不完善 的,直方图匹配化是常规辅助方法之一·以牙X线根尖片图像为例,分析图像特征,采用Gauss函 数来构造多峰曲线,生成匹配化直方图,是一种实用增强方法 -Computer-aided diagnosis of digital medical image enhancement methods, the simple application of histogram equalization method is im
gordon
- Algebraic Reconstruction Techniques (ART) for Three-dimensional Electron Microscopy and X-ray photography
2D3D-registration
- 数字影像重建在基于灰度的2D／3D医学图像配准技术中具有重要作用。它是利用基于射线追踪算法从三维数据如CT中获得二维虚拟x线图像。影像重建结果的质量直接影响到配准结果的精度。本文对数字影像重建技术作了一定的探讨，实现了对cT体数据的数字影像重建，并通过增强技术获得了突出骨组织的图像，为后续的配准研究做了很好的准备工作。-Digital image reconstruction in intensity based 2D/3D medical image registration techniqu
Xpanorama
- 设计了一种X光图像的自动增强拼接技术。方法：首先，针对X光影像灰度差异目测困难，单一直方图均衡化增强后可能导致的灰度级减少，某些细节消失，提出一种改进的基于HE的图像增强方法，利用三角函数加权因子对图像进行平滑增强融合；然后，为了解决由于X光图片视野范围的局限性，采用基于相位相关法对图像进行全景拼接重建，并分析了参考图像与待配准图像间存在重叠区域的面积大小与拼接成败的关系；最后，为了提高图像的拼接质量，采用多分辨率算法进行图像融合。-X-ray image stitching technolog
CT_data_transfer
- 本论文详细介绍了高能X射线工业CT数据采集与传输系统研究，提示了CT系统实际设计中应用考虑的诸多细节，对实践有着重要的作用。 -This paper introduces the high-energy X-ray industrial CT data collection and transmission system, suggesting that the CT system, the application of practical design considerations of
CPI-X-RAY
- CPI的X射线发生器操作手册，对医疗设备研发人员十分有用。是中文版的，很强大。-The CPI X-ray generator operating manual is very useful for medical device R & D personnel. The Chinese version, very powerful.
gaoguchap2
- The document shows the basic knowledge of X-ray,it is very useful to learn the X-RAY and X-RAY system.
mailed-papers
- This a collection of papers on bone fracture detection. The basic of bone fracture detection includes X ray image analysis, preprocessing, & segmentation.-This is a collection of papers on bone fracture detection. The basic of bone fracture detection
c3-phys
- Projection radiography refers to the many “conventional” X-ray studies (e.g., dental, chest, broken bones...) in which X photons transmitted through the body are recorded on film or detected electronically. Typically the films and digital images
LN01_Fall2013_IBI_Introduction_fin
- 生物医学成像的基本知识，涉及到X光CT成像技术-Basic knowledge of biomedical imaging, related to X-ray CT imaging technology
IBI_Phys-of-Projection-Radiography
- Projection Radiography refers to the many “conventional” X-ray studies (e.g., dental, chest, broken bones...) in which X-ray photons transmitted through the body are recorded on film or detected electronically. Typically the films and digital images
A-region-growing-method-for-detecting-interfaces-
- recent paper by IEE sensor journal about region growing method for detecting interfaces in X-ray view cell images
Fast-and-accurate
- 快速荧光X射线CT成像与OSEM算法相结合，内有OSEM算法原理及应用-Fast fluorescent X ray CT imaging and OSEM algorithm, the principle and application of OSEM algorithm
scatter-(2)
- 射线康普顿散射在原子物理中占有很重要的地位，本文简单介绍了X 射线的发现历史，阐述了X 射线的连续谱和标识谱的产生 机制，在此基础上讨论了X 射线在散射前后光子能量的变化和电子获得的反冲能量的变化行为，并探讨了与X 射线散射相关的物理现象。-Ray Compton scattering plays an important role in atomic physics, the article briefly describes the history of the discovery of
code
- this code will help to identify the tuberculosis infection, by analysing the chest x-ray, infected region will showed by a white bounding box
x-ray-imaging-zhupeiping
- 朱佩平 X 射线成像原理 x ray imaging-x ray imaging
New-WinRAR-ZIP-archive
- The purposed approach utilizes Differential Evolution (DE) to optimize an image processing chain which has successfully been used to segment breast ultrasound and X-ray lung images. The training is based on three sample images provided by an expert.