BMP文件是Windows保存图像的一种通用文件格式，在数字图像处理方面占有重要的地位。BMP文件中保存的图像数据是一种DIB(Device-Independent Bitmap，即设备无关位图)，DIB是标准的Windows位图格式，它自带颜色信息，因此调色板管理非常容易。有许多文章是关于讲述如何将BMP文件读取、显示的，而如何将数据保存为BMP文件则不是太多，本文作者通过一个实例讲述这一过程。
上传时间： 2014-01-02
上传用户：zmy123
As science advances, novel experiments are becoming more and more complex, requiring a zoo of control devices and electronics executing complicated sequences of steps. Device availability and monetary constrains usually lead to a highly heterogeneous setup with components from several different manufacturers using many different protocols and interfacing mechanisms. This often results in control software being puzzled together to use and provide a multitude of interfacing and control functionality, each using their own calling conventions, data structures, etc. To make matters worse, usually a group of relatively independent programmers is trying to write and maintain the code base. Often this causes extensive duplication of effort as program segments are hard to reuse, since unpredictable changes to the segments by the original authors might compromise other code using these segments.
标签： more experiments requiring advances
上传时间： 2013-12-24
上传用户：qilin
The FastICA package is a free (GPL) MATLAB program that implements the fast fixed-point algorithm for independent component analysis and projection pursuit. It features an easy-to-use graphical user interface, and a computationally powerful algorithm.
标签： fixed-point implements algorithm FastICA
上传时间： 2014-08-17
上传用户：yy541071797
贪吃蛇*要点分析： *1）数据结构：matrix[][]用来存储地图上面的信息，如果什么也没有设置为false， * 如果有食物或蛇，设置为true；nodeArray，一个LinkedList，用来保存蛇的每 * 一节；food用来保存食物的位置；而Node类是保存每个位置的信息。 *2）重要函数： * changeDirection(int newDirection) ，用来改变蛇前进的方向，而且只是 * 保存头部的前进方向，因为其他的前进方向已经用位置来指明了。 其中newDirection * 必须和原来的direction不是相反方向，所以相反方向的值用了同样的奇偶性。在测试 * 的时候使用了direction％2!=newDirection％2 进行判断。 * moveOn(),用来更新蛇的位置，对于当前方向，把头部位置进行相应改变。如果越界， * 结束；否则，检测是否遇到食物（加头部）或身体（结束）；如果什么都没有，加上头部， * 去掉尾部。由于用了LinkedList数据结构，省去了相当多的麻烦。
上传时间： 2014-06-14
上传用户：cjf0304
ucos II对xilinx的fx系列的power pc 405的板级支持包，包括port定义和板载控制，需另外下载cpu independent的ucos
上传时间： 2016-06-29
上传用户：凤临西北
一个iscsi实现源码，值得参考。It is a high-performance, transport independent, multi-platform implementation of RFC3720 iSCSI.
上传时间： 2016-06-30
上传用户：it男一枚
The IWDG project is a simple program for the STM32F103RBT6 using Keil MCBSTM32 Evaluation Board and demonstrating the use of the Independent Watchdog.
标签： Evaluation project program MCBSTM
上传时间： 2014-12-06
上传用户：362279997
This directory includes matlab interface of the curvelet transform using usfft. Basic functions fdct_usfft.m -- forward curvelet transform afdct_usfft.m -- adjoint curvelet transform ifdct_usfft.m -- inverse curvelet transform fdct_usfft_param.m -- returns the location of each curvelet in phase-space Useful tools fdct_usfft_dispcoef.m -- returns a matrix contains all curvelet coefficients fdct_usfft_pos2idx.m -- for fixed scale and fixed direction, returns the curvelet which is closest to a certain point on the image Demos fdct_usfft_demo_basic.m -- display the shape of a curvelet fdct_usfft_demo_recon.m -- partial reconstruction using curvelet fdct_usfft_demo_disp.m -- display all the curvelet coefficients of an image fdct_usfft_demo_denoise.m -- image denoising using curvelet
标签： directory functions interface transform
上传时间： 2016-08-31
上传用户：cooran
The tca package is a Matlab program that implements the tree-dependent component analysis (TCA) algorithms that extends the independent component analysis (ICA), where instead of looking for a linear transform that makes the data components independent, we are looking for components that can be best fitted in a tree structured graphical model. The TCA model can be applied in any situation where the data can be assumed to have been transformed by an unknown linear transformation.
标签： tree-dependent implements component analysis
上传时间： 2016-09-17
上传用户：cazjing
he algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The number of independent components are calculated using Bayes Information Criterion [3] (BIC), with PCA for dimension reduction.
标签： equivalent likelihood algorithm Sejnowski
上传时间： 2016-09-17
上传用户：Altman
