The development and maintenance of large and long-lived enterprise applications is very complex. These tasks can be significantly simplified using visual programming languages that allow to generate programs by graph specifications for the software design. FUJABA and PROGRES can be mentioned as representatives. Long-lived applications require persistence. Thus, generating code with an integrate...

The Minnesota Code is the most widely used electrocardiogram (ECG) classification system for epidemiologic studies and has been incorporated into several Computer algorithms. The authors compared the Modular ECG Analysis System (MC-MEANS) and NOVACODE computer ECG findings with the Visual coding standard for agreement and prognostic associations with coronary heart disease (CHD) events occurrin...

Visual codes, such as QR codes, offer a low-cost alternative to RF technology when digital data needs to be embedded in objects in the physical world. However, in order to support receivers with a poor visual channel, e.g. low-resolution cameras, most visual codes are designed for low data capacity and short reading distances. We present our work-in-progress on Focus, a visual code that avoids ...