资源列表
imag_improve_rgb
- 一种改进的全局Retinex算法，先计算像素点相对明暗关系，再通过像素点与相对明暗关系的差值确定像素值-An improved global Retinex algorithm, first calculate the relative brightness between pixels, and then through the pixel point and determine the relative difference between light and dark pixel valu
OpenGLFrame08-SolarSystem
- 用opengl做的模拟太阳系天体运动，程序中带有大量注释，适于新手学习-Opengl do sports simulation solar system objects, the program with a lot of notes, suitable for novice learning
robwhess-opensift-300bad1
- Rob hess 教授的shit算法实现-Rob hess professor shit algorithm
watermark
- 嵌入水印，提取水印，以及批量嵌入水印。水印可以是文本水印，也可以是图片水印。 采用LSB算法。-Watermark embedding, watermark extraction, and batch watermark embedding. The watermark can be text watermarking, and can also be image watermarking.Using LSB algorithm.
bmpwenjianduqu
- 介绍了bmp格式的头文件，并介绍了融合显示bmp文件-Bmp format describes the header files, and introduces the fusion display bmp file
JPEG
- jpeg格式压缩的源代码,以及哈夫曼编码的源代码-jpeg format compressed source code, as well as the source code of Huffman coding
quality
- 图像质量评价，峰值信噪比（PSNR），均方根误差（mse）-Image quality evaluation, the peak signal to noise ratio (PSNR), root mean square error (mse)
H264--standard-ppt-2011.10.2
- H264视频压缩编码标准 2011.10.2-H264 video compression coding standard 2011.10.2
license-plate-recognition
- 基于颜色空间的车牌识别。用HSV颜色空间进行颜色阈值判断来找出车牌的位置。-Color space based license plate recognition. HSV color space using color threshold determination to find the location of the license plate.
id_rec_gui
- 图像识别，主要用于第二代身份证的识别，测试过程中识别效率达95 。可使用神经网络进行训练。-Image recognition, it is mainly used for the second generation id card identification, the test in the process of recognition efficiency up to 95 . The neural network can be used for training.
filter
- 各种滤波器的滤波情况，加入噪声后图像的滤波情况-The filtering various circumstances, the image after adding noise filter case
fft
- 对图像进行傅立叶变换和反变换，计算频谱幅值-The image Fourier transform and inverse transform, the amplitude spectrum is calculated