compare2num_h.v

采用快速中指滤波算法实现图像的中值滤波

/*************************************************************************************
/模块功能：比较。将输入的两个位宽为8位的数字进行比较，将较大的输出

*************************************************************************************/

module compare2num_H(
    clk,
    //rstn,
    //enable,
    data_in1,
    data_in2,
    high
    );

input         clk;
//input         rstn;
input  [7:0]  data_in1,data_in2;
output [7:0]  high;

reg    [7:0]  high;

always@(posedge clk)
  if(data_in1 > data_in2)
    high <= data_in1;
  else
    high <= data_in2;

endmodule