IP Library Granted Patent US 10,067,697
Granted Patent B2
US 10,067,697 · App. 15/270,632 · Granted Sep 4, 2018

Archiving imagery and documents on digital optical tape

Inventor: Daniel Scott Rosen (Thousand Oaks, CA)
Assignee: Group 47, Inc.
G06F3/0619G06F3/0638G06F3/0682G06K9/34G11B7/003G11B7/013
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Quick Facts
Patent No.
US 10,067,697
App. No.
15/270,632
Granted
Sep 4, 2018
Kind
B2
Abstract

Methods and apparatus for archival storage of an image are disclosed. The image is converted into one or more bit plane images. Fiducial markers are generated and written onto digital optical tape concurrent with writing the one or more bit plane images onto the digital optical tape.

Claims (25)

1. A method for archival storage of a digital image comprising an array of picture elements, the method comprising:

converting the digital image into one or more bit plane images;

writing each of the plane images separately onto a digital optical tape, each bit plane image written as a single image frame having an array of pixels corresponding to the array of picture elements; and

writing fiducial markers onto the digital optical tape concurrent with writing the bit plane images onto the digital optical tape.

2. The method of claim 1 , wherein writing each of the bit plane images separately onto the digital optical tape further comprises:

writing the bit plane images onto the digital optical tape sequentially.

3. The method of claim 1 , wherein writing each of the bit plane images separately onto the digital optical tape further comprises:

writing multiple bit plane images side-by-side on the digital optical tape.

4. The method of claim 1 , further comprising writing metadata onto the digital optical tape concurrent with writing the bit plane images.

5. The method of claim 1 , wherein converting the digital image into one or more bit plane images further comprises:

converting a image into one or more color component digital images; and

converting each of the one or more color component digital images into one or more bit plane images.

6. An apparatus for archival storage of a digital image comprising an array of picture elements, the apparatus comprising:

an optical media recorder; and

a controller configured to:

convert the digital image into one or more bit plane images;

control the optical media recorder to write the bit plane images separately onto a digital optical tape, each bit plane image written as a single image frame having an array of pixels corresponding to the array of picture elements; and

control the optical media recorder to write fiducial markers onto the digital optical tape concurrent with writing the bit plane images onto the digital optical tape.

7. The apparatus of claim 6 , wherein the controller is configured to control the optical media recorder to write the bit plane images onto the digital optical tape sequentially.

8. The apparatus of claim 6 , wherein the controller is configured to control the optical media recorder to write multiple bit plane images side-by-side on the digital optical tape.

9. The apparatus of claim 6 , wherein the controller is configured to control the optical media recorder to write metadata onto the digital optical tape concurrent with writing the bit plane images.

10. The method of claim 1 , further comprising:

generating the fiducial markers.

11. The apparatus of claim 6 , the controller further configured to:

generate the fiducial markers.

Assignments (2)
CHANGE OF NAME Recorded May 14, 2026
From: GROUP 47, INC.
To: INDELLIUM STORAGE, INC.
Reel/Frame 075592/0429 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 21, 2016
From: ROSEN, DANIEL SCOTT
To: GROUP 47, INC.
Reel/Frame 039820/0124 →
Continuity (3)
Continuation In Part 14249922 · Apr 10, 2014
Provisional Application 61811025 · Apr 11, 2013
Related Publication 20170010828A1 · Jan 12, 2017