Group 47, Inc. Patent applications |
Patent application number | Title | Published |
20140321255 | DIGITAL OPTICAL TAPE STORAGE SYSTEM - Digital optical tape archival storage systems and methods are disclosed. A digital optical tape recorder may simultaneously write data and two or more guide tracks onto a digital optical tape recording medium. A digital optical taper reader may include a camera to capture a two-dimensional image of the digital optical tape recording medium, and an image processor to extract the data from the two-dimensional image. | 10-30-2014 |
20140307961 | ARCHIVING IMAGERY ON DIGITAL OPTICAL TAPE - Methods and apparatus for archival storage of an image are disclosed. The image may be separated into a plurality of bit plane images. The plurality of bit plane images may be written separately onto digital optical tape. | 10-16-2014 |