Diunuge W.

Venn & Euler diagrams are well-defined mathematical diagram types. Although understanding of different diagram types such as charts and coordinate graphs has been addressed, no research has been done for Venn and Euler diagram interpretation from an image.In this research, a methodology for set details extraction from a vector image is presented and Venn data representation is introduced, which can store Venn details extracted from a Venn or Euler diagram.

Proper management and visualization tool is required for effective software artefact management in an incremental software development. We provide a prototype tool to establish artefact traceability links and visualization. This paper describes the research methodology and relevant research carried out for semi-automatic traceability link visualization of software artefacts.