Algorithm si shown. Plz give full code

Project 2.1: You are to write the image processing method: 3X3 averaging filter. *What do you have to do (Java) datal and data2. AVG3X30ut1.txt and AVG3x30ut2.txt using threshold value from the user (7 and 8) and AVG3X3Out2 n.txt, n is the thrshold value AVG3X30ut2 thr n.txt ***your hard copies should include: -Implement 3x3 averaging program using - compute the histogram of your - threshold AVG3X3Outl.txt and AVG3X3Out1.txt and output the result to AVG3X30utl _n.txt - prettyPrint AVG3X30utl_thr n.txt and -cover page program and AVG3X30ut2 n.txt AVG3X30utl_thr n.txt and AVG3X30ut2_thr n.txt - *Only* the source code of your 3x3 average - Print the prettyPrint of AVG3X3Outl n.txt - print the prettyPring of Language: Java Due date: Java soft copy: 2/11/2018 Sunday before Midnight Due date: Java hard copy: 2/13/2018 Tuesday in class I. Input (argv[0]) a txt file representing a grey-scale image with header II. Output (argv[1]) I/**the name of the output file, AVG3X3Out.txt, III. Data structure: - numRows (int) - numCols (int) - minVal (int) - maxVal (int) - newMin (int) - newMax (int)