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LBP
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.).)
- 2015-06-08 10:20:16下载
- 积分：1
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browse_print_30
说明： Simple Thumbnail Viewer PRINT
- 2019-10-12 20:28:03下载
- 积分：1
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Waver
用VB写的画出波纹的程序(Written by VB painted corrugated procedures)
- 2020-06-29 15:00:01下载
- 积分：1
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JPEG_DECODE
本解码器类支持普通jpeg文件格式，这也是目前大多数jpeg文件所采用的格式，此格式主要特点是数据精度为8位，采用Huffman编码的普通DCT帧（不支持扩展串行和递进模式及数学编码）。本解码器类的 IDCT算法采用三种模式，分别是浮点解码、定点整数解码和定点整数MMX优化解码，您可根据具体情况选择。(The decoder class support common JPEG file format, which is currently the most JPEG files in the format and the main characteristics of this format is data for 8-bit precision, using Huffman coding DCT common frame (does not support extended serial and progressive model and arithmetic coding). The decoder of the IDCT algorithm uses three modes, respectively, floating-point decoding, fixed-point integer decoding and fixed-point integer MMX optimization, you can choose according to the specific circumstances.)
- 2021-04-29 14:38:42下载
- 积分：1
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ThreeView
三视图，用二维图像显示三位图像，分主视图，俯视图，侧视图(view)
- 2020-11-30 09:29:34下载
- 积分：1
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StandardIEButton
outlook风格的界面例子(Outlook style interface example)
- 2004-09-26 07:35:55下载
- 积分：1
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345Terrain
说明： 再来一个绘图程序，花了我一个上午时间才搞定。(then a drawing program, I spent a morning time to get.)
- 2006-03-14 09:23:21下载
- 积分：1
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如何获取屏幕上各颜色的红、绿、蓝值
如何获取屏幕上各颜色的红、绿、蓝值(how to access the colors on the screen in red, green and blue values)
- 2004-11-22 15:31:50下载
- 积分：1
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jQueryUploadifyDemo
他很反感；归属地分块地方好法国号法国号韩国胡富国(He was disgusted attribution to block a good place to Hu Fuguo French horn French horn Korea)
- 2013-11-02 11:16:46下载
- 积分：1
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videotrackframe
视频采集，视频处理，视频跟踪，对视频监控很有帮助(Video capture, video processing, video tracking, video surveillance helpful)
- 2010-05-11 10:16:55下载
- 积分：1
