Manufacture of inventories of image products

• US 10,296,729 B1
• Filed: 08/23/2018
• Issued: 05/21/2019
• Est. Priority Date: 08/23/2018
• Status: Active Grant

• Current Assignee: Eight Plus Ventures, LLC
• Original Assignee: Eight Plus Ventures, LLC
• Inventors: Bertsch, Christoph, Lake, Rodney, Sturgeon, Douglas, Sziklai, Anthony
• Primary Examiner(s): Truong, Thanhnga B
• Application Number:
  US16/110,831
• Time in Patent Office: 271 Days
• Field of Search: 380201, 726 28, 345634, 382154, 382201, 382218, 382276, 705 60, 348E13014, 348E13071
• CPC Class Codes: G06F 16/7837 using objects detected or recognised in the video content
• CPC Class Codes: G06F 21/1063 Personalisation
• CPC Class Codes: G06F 21/16 Program or content traceability, e.g. by watermarking
• CPC Class Codes: G06F 21/64 Protecting data integrity, e.g. using checksums, certificates or signatures
• CPC Class Codes: G06T 1/0021 Image watermarking
• CPC Class Codes: G06V 20/40 in video content extracting overlay text G06V20/62; video retrieval G06F16/70; processing of video elementary streams in video servers H04N21/234; processing of video elementary streams in video clients H04N21/44
• CPC Class Codes: G06V 20/46 Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
• CPC Class Codes: H04L 2209/608 Watermarking
• CPC Class Codes: H04L 9/0637 Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
• CPC Class Codes: H04L 9/0643 Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
• CPC Class Codes: H04L 9/3239 involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
• CPC Class Codes: H04L 9/50 using hash chains, e.g. blockchains or hash trees

Abstract

There are disclosed methods and apparatus for manufacture of image inventories. A production and packaging machine applies derivations to still images from image products. It assigns metadata to the derivative images. The production and packaging machine then generates a cryptographic hash of the derivative image and the metadata to produce a derivative image product, and writes the hash to a node of a transaction processing network.

Claims

1. An apparatus comprising a non-volatile, non-transitory machine-readable medium storing a program having instructions which when executed by a processor will cause the processor to manufacture an inventory of derivative image products, the instructions of the program for:

the processor receiving a selection of an image product from an inventory of image products, the image products each respectively comprising a still image and frame metadata of the still image;

the processor receiving a selection of a derivation to apply to the selected image product, the derivation comprising at least one of a transformation, a modification or an adaptation;

the processor derivating the still image of the selected image product with the selected derivation to produce a derivative image, wherein the derivative image has an appearance which is dominated by an appearance of the still image;

the processor assigning metadata to the derivative image, the metadata including identification of the derivation applied to the still image;

the processor generating a cryptographic hash of the selected image product, the derivative image and the metadata to produce a derivative image product; and

the processor writing the hash to a node of a transaction processing network, wherein the transaction processing network is a blockchain ledger.

2. The apparatus of claim 1 wherein the frame metadata includes an identification of a base work from which the still image was obtained, provenance of the base work, and an identification of a frame within the base work having the still image.

3. The apparatus of claim 2 wherein the base work is a whole movie.

4. The apparatus of claim 1 wherein the selected image product includes object metadata of at least one object in the still image.

5. The apparatus of claim 4 wherein the object metadata includes location in the frame and recognition of objects recognized in the frame'"'"'s image.

6. The apparatus of claim 1 wherein the hash is an individual file, such that there is one file produced from each derivative image.

7. The apparatus of claim 1 further comprising adding a watermark to the hash before it is written to the node.

8. A method of operating a computer system for manufacturing an inventory of derivative image products, the computer system including a processor and memory, the method comprising:

the processor receiving a selection of an image product from an inventory of image products, the image products each respectively comprising a still image and frame metadata of the still image;

the processor receiving a selection of a derivation to apply to the selected image product, the derivation comprising at least one of a transformation, a modification or an adaptation;

the processor derivating the still image of the selected image product with the selected derivation to produce a derivative image, wherein the derivative image has an appearance which is dominated by an appearance of the still image;

the processor assigning metadata to the derivative image, the metadata including identification of the derivation applied to the still image;

the processor generating a cryptographic hash of the selected image product, the derivative image and the metadata to produce a derivative image product; and

the processor writing the hash to a node of a transaction processing network, wherein the transaction processing network is a blockchain ledger.

9. The method of claim 8 wherein the frame metadata includes an identification of a base work from which the still image was obtained, provenance of the base work, and an identification of a frame within the base work having the still image.

10. The method of claim 9 wherein the base work is a whole movie.

11. The method of claim 8 wherein the selected image product includes object metadata of at least one object in the still image.

12. The method of claim 11 wherein the object metadata includes location in the frame and recognition of objects recognized in the frame'"'"'s image.

13. The method of claim 8 wherein the hash is an individual file, such that there is one file produced from each derivative image.

14. The method of claim 8 further comprising adding a watermark to the hash before it is written to the node.

15. An apparatus for manufacturing an inventory of derivative image products comprising a computer system including a processor and a memory connected to the processor:

a work in process machine component for receiving a selection of an image product from an inventory of image products, the image products each respectively comprising a still image and frame metadata of the still image, and for receiving a selection of a derivation to apply to the selected image product, the derivation comprising at least one of a transformation, a modification or an adaptation;

a derivation machine component for derivating the still image of the selected image product with the selected derivation to produce a derivative image, wherein the derivative image has an appearance which is dominated by an appearance of the still image;

a metadata machine component for assigning metadata to the derivative image, the metadata including identification of the derivation applied to the still image;

a hash machine component for generating a cryptographic hash of the selected image product, the derivative image and the metadata to produce a derivative image product; and

a posting machine component for writing the hash to a node of a transaction processing network, wherein the transaction processing network is a blockchain ledger;

wherein at least one of the work in process machine component, the derivation machine component, the metadata machine component, the hash machine component and the posting machine component includes the processor.

16. The apparatus of claim 15 wherein the frame metadata includes an identification of a base work from which the still image was obtained, provenance of the base work, and an identification of a frame within the base work having the still image.

17. The apparatus of claim 16 wherein the base work is a whole movie.

18. The apparatus of claim 15 wherein the selected image product includes object metadata of at least one object in the still image.

19. The apparatus of claim 18 wherein the object metadata includes location in the frame and recognition of objects recognized in the frame'"'"'s image.

20. The apparatus of claim 15 wherein the hash is an individual file, such that there is one file produced from each derivative image.

21. The apparatus of claim 15 further comprising a watermark unit for adding a watermark to the hash before it is written to the node.