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BmpTransfertoJpg
- 本程序实现了高速的bmp图片到jpg图片的压缩,其中使用了动态连接库,使得压缩速度有了很大提高,而且使用非常简单。-the realization of high-speed bmp jpg photo to photo compression, the use of the dynamic link library, makes compression speed has been greatly improved, but it is very simple.
LZW_5060309818
- 著名的LZW压缩和解压的C++实现,通过hash出来的动态字典可对文本或图片进行压缩和解压,有不错的压缩比。-Well-known LZW compression and decompression of the C++ Achieve, through the dynamic dictionary hash out of text or picture compression and decompression, a good compression ratio.
PSO_DynamicEnvironment
- PSO_DynamicEnvironment是用粒子群算法(particle swarm algorithm)解决动态环境寻优(最优值不断变化)的问题。文件打开后运行PSO_DynamicEnvironment.m文件即可得到结果,代码中有详细注释,方便修改。运行示例已经保存为图片附在压缩包中。-PSO_DynamicEnvironment solve dynamic environment particle swarm optimization algorithm (particle swar
CompressGIF
- 压缩图片,支持多种格式的压缩,可以支持动态图片的压缩。-Image compression, supports multiple compression formats, supports dynamic image compression.
matlab实现视频中动态目标跟踪
- 图片动态,对于动态目标进行跟踪,从而提取出来(Dynamic picture, dynamic target tracking, so as to extract)
A-附件1
- 简单介绍一下视频的存储格式与基本操作方法。一个视频由很多帧的图片构成,当逐帧播放这些图片时,类似放电影形成连续动态的视频效果。从数学表达上来看,存储于计算机中的视频,可理解为一个3维数据,其中代表视频帧的长,宽,代表视频帧的帧数(Briefly describes the video storage format and basic methods of operation. A video is made up of pictures from many frames. When frames