搜索结果: 1-15 共查到“知识库 生物医学工程 3D”相关记录35条 . 查询时间(0.294 秒)
可视化3D肿瘤栓塞模型助力肝癌化疗栓塞
可视化 3D 肿瘤栓塞 肝癌
<
2023/6/1
近日，南方科技大学生物医学工程系助理教授郭琼玉团队与电子与电气工程系助理教授唐晓颖团队在肝癌化疗栓塞体外评估模型构建中取得了重要进展合作。研究团队发表了一种可视化3D肿瘤栓塞模型，该模型结合计算机深度学习，在肝癌化疗栓塞体外评估模型构建中取得了重要进展，相关成果发表于《先进科学》。
FOURIER DOMAIN ITERATIVE APPROACH TO OPTICAL SECTIONING OF 3D TRANSLUCENT OBJECTS FOR OPHTHALMOLOGY PURPOSES
Sectioning 3D Deconvolution Convolution Iterative Regularization Method
<
2017/6/19
In this paper we deal with the problem of optical sectioning. This is a post processing step while investigating of 3D translucent medical objects based on rapid refocusing of the imaging system by th...
Skin 3D Bioprinting. Applications in Cosmetology
3D Bioprinting Skin Bioprinting Scaffolds Human Skin Cells Cosmetology
<
2013/1/29
Tissue engineering has been used for the treatment of several skin diseases and lesions; however, tissue engineering and regenerative medicine also have a huge potential in cosmetology. They include s...
串联亲和纯化技术筛选肠病毒71型3D聚合酶的相互作用蛋白
肠道病毒71型 3D聚合酶 串联亲和纯化 液相色谱-质谱分析法
<
2012/4/25
利用串联亲和纯化技术筛选与肠病毒71型3D聚合酶相互作用的宿主细胞蛋白。 方法 利用RT-PCR方法从EV71BrCr株全基因组中获得3D聚合酶全长基因，构建pcDNA3.0-3D-Flag-HA真核表达载体并转染RD细胞，48 h后收集细胞。用Western blot方法检测3D蛋白在RD细胞内的表达情况。串联亲和纯化技术筛选与3D聚合酶相互作用的宿主蛋白并进行质谱分析, 确...
Location proteomics - Building subcellular location trees from high resolution 3D fluorescence microscope images of randomly-tagged proteins
Location proteomics 3D fluorescence microscope images
<
2009/12/23
The overall object of proteomics is to characterize all of the proteins expressed in a given cell type. With the rapiddevelopment of random gene tagging technology and high resolution fluorescence mic...
AUTOMATED DETERMINATION OF PROTEIN SUBCELLULAR LOCATIONS FROM 3D FLUORESCENCE MICROSCOPE IMAGES
3D FLUORESCENCE MICROSCOPE IMAGES AUTOMATED
<
2009/12/23
Knowing the subcellular location of a protein is critical to
a full understanding of its function, and automated,
objective methods for assigning locations are needed as
part of the characterizatio...
Rapid Prototyping from 3D Scanned Data Through Automatic Surface and Solid Generation
solid-freeform-fabrication coordinate mesasuring machines 3D
<
2009/12/23
Rapid Prototyping from 3D Scanned Data Through Automatic Surface and Solid Generation。
Two-level Method for 3D Non-rigid Registration: with an Application to Statistical Atlases Construction
3D Non-rigid Registration Statistical Atlases Construction
<
2009/12/22
We propose a two-level method for 3D non-rigid registration and apply the method to the problem of building statistical atlases of 3D anatomical structures. 3D registration is an important problem in ...
Femur Statistical Atlas Construction Based on Two-level 3D Non-rigid Registration
Femur Statistical Atlas Construction 3D Non-rigid
<
2009/12/22
The statistical atlas is a 3D medical image analysis tool towards more patient-oriented and more efficient diagnosis. The atlas includes information on geometry and their variation across popula...
An Optimized Spline-Based Registration of a 3D CT to a Set of C-Arm Images
3D CT C-Arm Images
<
2009/9/8
We have developed an algorithm for the rigid-body registration of a CT volume to a set of C-arm images. The algorithm uses a gradient-based iterative minimization of a least-squares measure of dissimi...
3D Brain Segmentation Using Dual-Front Active Contours with Optional User Interaction
3D Brain Segmentation Interaction
<
2009/9/8
Important attributes of 3D brain cortex segmentation algorithms include robustness, accuracy, computational efficiency, and facilitation of user interaction, yet few algorithms incorporate all of thes...
Towards a Noninvasive Intracranial Tumor Irradiation Using 3D Optical Imaging and Multimodal Data Registration
3D Optical Imaging Multimodal Data Registration
<
2009/9/7
Conformal radiotherapy (CRT) results in high-precision tumor volume irradiation. In fractioned radiotherapy (FRT), lesions are irradiated in several sessions so that healthy neighbouring tissues are b...
The Mathematical Foundations of 3D Compton Scatter Emission Imaging
The Mathematical Foundations 3D Compton Scatter Emission Imaging
<
2009/9/7
The mathematical principles of tomographic imaging using detected (unscattered) X- or gamma-rays are based on the two-dimensional Radon transform and many of its variants. In this paper, we show that ...
MMSE Reconstruction for 3D Freehand Ultrasound Imaging
MMSE Reconstruction 3D Freehand Ultrasound Imaging
<
2009/9/4
The reconstruction of 3D ultrasound (US) images from mechanically registered, but otherwise irregularly positioned, B-scan slices is of great interest in image guided therapy procedures. Conventional ...
3D Wavelet Subbands Mixing for Image Denoising
3D Wavelet Subbands Mixing Image Denoising
<
2009/9/4
A critical issue in image restoration is the problem of noise removal while keeping the integrity of relevant image information. The method proposed in this paper is a fully automatic 3D blockwise ver...