Description: 程序实现了图像的二值化,把一幅BMP图像二值化成黑白图像,同时也可以实现黑白的颠倒-Procedures for the realization of the image binarization to a BMP image into a binary black and white images, but also black-and-white reversal can be achieved Platform: |
Size: 38912 |
Author:王东 |
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Description: Normalization and inverse normalization of images Normalization and inverse normalization of images Normalization and inverse normalization of images-Normalization and inverse normalization of images Normalization and inverse normalization of images Normalization and inverse normalization of images Normalization and inverse normalization of images Normalization and inverse normalization of images Platform: |
Size: 678912 |
Author:renz |
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Description: 线性反投影算法(Linear Back Projection,简称 LBP)又称累加法,是最早使用的一种简单(ECT图像重建)成像算法。它将通过某点的所有投影射线进行累加,再反向估算出该点的密度值。从成像观点分析,它是不完全的雷登逆变换(完整的雷登逆变换包括微分、希尔伯特变换、反投影和归一化等步骤)。-Linear back projection algorithm (Linear Back Projection, referred LBP), also known as cumulative method, is the first to use a simple (ECT image reconstruction) imaging algorithms. It accumulates all projection rays through a point, then reverse the estimated density value of the point. From the image point of view analysis, it is not exactly the inverse transform Leiden (Leyden complete inverse transformation involving differential Hilbert transform backprojection and normalization steps, etc.). Platform: |
Size: 13312 |
Author:李猛 |
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