Being often irregular in shape, accurate measurements of wounds are often challenging. Tracing or length measurement by the longest dimension are often inaccurate and time-consuming to carry out. Yet, proper wound area monitoring is essential for wound care. Instead of multiple clinical visits, which also increase the burden on health care systems and the associated expenses, patients can take the responsibility for their own wound progress.
Area measurements have a wide range of uses from the monitoring of skin features in healthcare, celestial bodies in astronomy, to determining furniture sizes in everyday indoor uses. Current measurement methods utilize some form of measuring tool and unless performed by skilled and trained professionals, human errors leading to inaccurate measurements can often arise. This is especially so for irregularly shaped objects with complex dimensions.
With the latest technologies enabling smartphones to work like mini computers, there are now numerous opportunities to use smartphones for the development of mobile apps. Given the multiple Operating Systems (OS) available, there is a significant demand for apps for the various platforms. To meet this demand, some apps exist to impart the necessary knowledge to make apps, while others make the programming of apps possible on these devices. Surveying both the Google Play and Apple App stores, there are a plethora of such programming apps, classified based on the various languages.