1. A computer-implemented method for adaptive stroke thickening of graphics objects, the computer implemented method comprising: receiving a graphics object having at least one stroke that defines a fill region, both the at least one stroke and the fill region being represented by a group of cells, wherein the graphics object is represented within an object window made up of a plurality of cells; identifying the received graphics object as a fill object based on the at least one stroke including a first cell of a stroke color being different from a fill color of a second cell associated with the fill region, wherein the first cell and the second cell belong to the group of cells and are linearly adjacent to each other; comparing the stroke color of the first cell and the fill color of the second cell with a background color of a third cell associated with a background according to at least one predefined condition, the third cell belongs to the plurality of cells based on the background being a part of the object window, wherein the third cell is linearly adjacent to the first cell and the second cell; selecting an adapted color being different from the background color of the third cell based on the comparison; and adaptively strengthening the first cell associated with the at least one stroke based on the adapted color.