Development of Digital Photography
The charge-coupled device (CCD) is the most important invention for digital photography. It was invented in 1969 by Willard Boyle and George E. Smith at AT&T Bell Labs. The lab was working on the Picturephone and on the development of semiconductor bubble memory. Merging these two initiatives, Boyle and Smith conceived of the design of what they termed 'Charge "Bubble" Devices'. The essence of the design was the ability to transfer charge along the surface of a semiconductor.
- 1973 - Fairchild Semiconductor releases the first large image forming CCD chip; 100 rows and 100 columns.
- 1975 - Bryce Bayer of Kodak develops the Bayer filter mosaic pattern for CCD color image sensors
- 1986 - Kodak scientists develop the world's first megapixel sensor.
The web has been a popular medium for storing and sharing photos ever since the first photograph was published on the web by Tim Berners-Lee in 1992 (an image of the CERN house band Les Horribles Cernettes). Today popular sites such as Flickr, Picasa and PhotoBucket are used by millions of people to share their pictures.
Read more about this topic: History Of Photography
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