PERFORMANCE COMPARISON OF RUN-LENGTH, HUFFMAN AND LEMPLE-ZIV ALGORITHMS ON GRAY-SCALE PNG AND JPG IMAGES COMPRESSION. FJS [Internet]. 2025 Apr. 30 [cited 2025 Sep. 2];9(4):99-105. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/3555