Barcode 1

Barcode 1

Piece description from the artist

A barcode is an optical machine-readable representation of data relating to the object to which it is attached. Originally barcodes systematically represented data by varying the widths and spacings of parallel lines, and may be referred to as linear or one-dimensional (1D). Later they evolved into rectangles, dots, hexagons and other geometric patterns in two dimensions (2D). Although 2D systems use a variety of symbols, they are generally referred to as barcodes as well. Barcodes originally were scanned by special optical scanners called barcode readers. Later, scanners and interpretive software became available on devices including desktop printers and smartphones.
An early use of one type of barcode in an industrial context was sponsored by the Association of American Railroads in the late 1960s. Developed by General Telephone and Electronics (GTE) and called KarTrak ACI (Automatic Car Identification), this scheme involved placing colored stripes in various combinations on steel plates which were affixed to the sides of railroad rolling stock. Two plates were used per car, one on each side, with the arrangement of the colored stripes representing things such as ownership, type of equipment, and identification number. The plates were "read" by a trackside scanner located, for instance, at the entrance to a classification yard while the car was moving past. The project was abandoned after about ten years because the system proved unreliable after long-term use in the field.
Barcodes became commercially successful when they were used to automate supermarket checkout systems, a task for which they have become almost universal. Their use has spread to many other tasks that are generically referred to as automatic identification and data capture (AIDC). The very first scanning of the now ubiquitous Universal Product Code (UPC) barcode was on a pack of Wrigley Company chewing gum in June 1974.

Other works by Bruce Stanfield

About Bruce Stanfield

Sudbury, Canada

New Zealand born, Bruce has had a number of creative endeavors, including music, photography, writing and automobile customizing. Painting has always been a mainstay throughout his life.
Stanfield was a musician in his early twenties, playing in garage bands and recording local bands for a record label he co-founded called “Suicide city”. In his late twenties and early thirties he was an award winning photographer, with Hamilton city’s largest “drive in” studio focusing on commercial and industrial work. Later he wrote articles and supplied photographs to national and international magazines. In his mid thirties Bruce worked on cruise ships as an entertainer and host. He now is a professional actor and full time artist

See Bruce's portfolio here
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