In the digital world, alphanumeric characters play an important role. The term "alphanumeric" encompasses both letters and numbers, creating a versatile set that forms the foundation of written ...

Figure 1: Mean (+1 s.e.) consistency of colour associations for 150 items (letters, arabic numerals and words), plotted separately for each of 11 categories tested. Figure 2: Mean voice-onset times ...

Methods to improve recognition of look-alike alphanumeric characters. Problem: The English language uses the Latin alphabet with 26 letters and a numeric system with 10 numerals. These alphanumeric ...

Abstract: A bar-matrix layout for displaying English alphanumeric characters and Greek alphabetic characters is presented. The layout uses 14 segments and two dots (giving a total of 16 elements) and ...

Abstract: In computer systems, printable characters include not only 62 alphanumeric characters (0-9, a-z and A-Z) but also non-alphanumeric characters (e.g. *, \, ^, %). Base64 is a commonly used ...