用VHDL和Verilog 编写的颜色转换程序。已经在开发版上测试，很好用。

基础VHDL学习,掌握VHDL程序的结构和熟悉QuartusⅡ的VHDL文本设计流程全过程，学习简单祝贺电路的设计、多层次电路设计、仿真和硬件测试。-VHDL based learning, to master the structure of VHDL procedures and familiar with the Quartus Ⅱ of the VHDL design flow the text the whole process of learning a simple congrat

hough变换的vhdl程序设计，测试没有任何问题，可以执行，开发工具quartus，modelsim-hough transform with fpga and vhdl ，good tested and you can use it happily