Brain Tumor Classification and Watermarking of MRI Using Nonsubsampled Contourlet Transform [PDF]
, 2018 This thesis is submitted to the Department of Electronics and Communication Engineering, Khulna University of Engineering & Technology in partial fulfillment of the requirements for the degree of M.Sc.
Saha, Chandan
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TDFusion: When Tensor Decomposition Meets Medical Image Fusion in the Nonsubsampled Shearlet Transform Domain. [PDF]
Sensors (Basel), 2023 Zhang R, Wang Z, Sun H, Deng L, Zhu H.
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Applied SciencesNoise and blurring in light microscope images are representative factors that affect accurate identification of cellular and subcellular structures in biological research.
Kyuseok Kim, Ji-Youn Kim
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Fusion of full-field optical angiography images via gradient feature detection
Frontiers in PhysicsFull-field optical angiography (FFOA)—a real-time non-invasive imaging technique for extracting biological blood microcirculation information—contributes to an in-depth understanding of the functional and pathological changes of biological tissues ...
Gao Wang +3 more
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Registration algorithm based on nonsubsampled contour transform and morphological shrink operator for multi-source images [PDF]
, 2012 It is difficult to extract the corresponding features from the multi-source images in automatic registration between them. Aiming to this problem, a new registration method based on the nonsubsampled contourlet transform (NSCT) and morphological shrink ...
Huang Huaguo +3 more
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Deep-Learning Model of ResNet Combined with CBAM for Malignant-Benign Pulmonary Nodules Classification on Computed Tomography Images. [PDF]
Medicina (Kaunas), 2023 Zhang Y +9 more
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A new effective image fusion algorithm based on NSCT and PCNN [PDF]
, 2015 NonSubsampled Contourlet Transform (NSCT) has the characteristics of multi-scale, multi-directional, multi-resolution and shift invariance. Because of down sampling, traditional contourlet transform will cause Gibbs phenomenon, NSCT can overcome the ...
Song, Zongxi +6 more
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The Nonsubsampled Contourlet Transform Based Statistical Medical Image Fusion Using Generalized Gaussian Density. [PDF]
Comput Math Methods Med, 2015 Yang G, Li M, Chen L, Yu J.
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工程科学与技术, 2014 :A fusion framework based on compressive sensing theory was proposed under the premise of guaranteeing fusion quality and reducing time-consuming.A fusion algorithm for visible image and infrared image was proposed based on compressive sensing and ...
柳翠寅, 罗洪礼, 李晓峰
doaj
SAR image despeckling using nonsubsampled Contourlet transform [PDF]
, 2008 中文摘要: 提出了一种基于无下采样 Cont ourlet变换 (NSCT)的合成孔径雷达 ( S AR)图像去噪方法。首次在理论上证实了 S AR图像取对数后无下采样 Cont ourlet系数服从广义高斯分布 ,从而提出采用贝叶斯阈值方法估计不含噪声的无下采样 Cont ourlet系数 ,达到去除噪声的目的。仿真和实际实验结果表明 ,该方法在噪声平滑、 边缘和纹理保护等方面优于其他方法。由于无下采样 Cont ourlet变换不进行下采样 ...
连学强, 闫敬文, 丁兴号
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