vc++的动画程序，非常棒

基于MATLAB编写的蜗轮蜗杆啮合仿真程序源代码，运行效果很好-Prepared based on the MATLAB simulation program meshing worm source code, running well

Menu to select a non-orientable surfaces to be drawn

用adoost实现方法，进行人脸识别-With adoost implementation method for face recognition! ! ! ! ! ! ! ! ! ! ! ! ! ! !

该程序利用线匹配算法实现了两幅或四幅图象的上下，左右的拼接，提高了拼界效率．-procedures for the use of the matching algorithm to achieve a two or four on the top and bottom, around the mosaic, improve the efficiency of fight circles.

图像识别程序,数字图像处理,源代码及资料-image identification procedures, digital image processing, and information source

JPEG无损压缩实现的源代码。-Lossless JPEG compression to achieve the source code.

对给定的人脸图象进行定位、检测五官，并对不同角度下拍摄的两副人脸图象进行匹配，最后合成中间图象-right to the face image positioning, detection features, as well as different angles of shooting two face images match, the final synthesis intermediate image

程序首先读BITMAP 文件的各像素点的RGB值, library 做压缩 RGB 缓冲区成JPEG文件或缓冲区.-procedures first reading of the document BITMAP point pixel RGB value, library so compressed RGB JPEG files into the buffer zone or buffer zone.

Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands. It is assumed that in each subband either a primary user (PU) is active or absent in a additive white Gaussian noise environment with an unknown variance. It is also assumed that at least a minimum given number of subbands are vacant of PUs. In this multiple interrelated hypothesis testing problem, the noise variance is estimated and a generalised likelihood ratio detector is proposed to identify possible spectrum holes at a secondary user (SU). Provided that it is known that a specific PU can occupy a subset of subbands simultaneously, a grouping algorithm which allows faster spectrum sensing is proposed. The collaboration of multiple SUs can also be considered in order to enhance the detection performance. The collaborative algorithms are compared in terms of the required exchange information among SUs in some collaboration

purpose simulates embedding and detection of watermark in random noise using QIM (quantization index modulation), uses non-linear scaling compile gcc -g -o nlqim nlqim.c -lm -purpose simulates embedding and detectio n of watermark in random noise using QIM (quanti index modulation. 5), uses non-linear scaling compile gcc-g-o nlqim nlqim.c- lm