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VB6.0图片裁切的实现+代码实例，支持纵向和横向单图裁剪、纵向、横向批量裁剪，用起来十分方便，选择一个包括有图片的文件夹，程序自动加载这些图片，可选择上述的操作选项，进行批量图片裁剪处理。

北京大学地球物理反演课程的一些资料，很有用，讲一些地球物理反演的理论和方法(Geophysical inversion)

this file shows how to connect to an mt4 server from a web service

RapidIO-3.1-Specification，用于rapido的规范的解读，可以更加深入的了解rapido的整个架构。(RapidIO-3.1-Specification, which is used to interpret the specifications of rapido, can provide a deeper understanding of the overall framework of rapido.)

inter电脑主板电路原理图，私家收藏网上是找不到的！-inter computer motherboard circuit diagram, private collections are not to be found online!

The software for signal recording, processing and analysing.

说明：  MATLAB Production ServerR2017ainwin64 etapi32.dll, 108032 , 2016-10-04 R2017ainwin64 etapi32.dll, 108032 , 2016-10-04 license_server.lic, 18199 , 2017-03-22 license_standalone.lic, 18056 , 2017-03-21 readme.txt, 948 , 2015-10-14 MATLAB Production ServerR2017ainwin64, 0 , 2017-03-22

自己编写的一些用于解决C初学者的问题 书后习题 还有一些实用计算程序-prepare themselves for the settlement of the issue C beginners Exercise after some practical calculation procedures

图像去噪修复的典型算法代码包，包含基于稀疏表示的KSVD图像去噪，BM3D彩色图像去噪代码，TV图像修复代码，MCA图像修复代码。(Typical image denoising algorithm code package, including sparse representation based on KSVD image denoising, BM3D color image denoising code, TV image restoration code, MCA image restoration code.)

i2c 测试demo，适用于i2c调试，可以适用示波器测量波形确认i2c是否通。(I2C test demo, suitable for I2C debugging, can be applied to oscilloscope measurement waveform to confirm whether I2C is passable.)