Authorizing the production of visual images from digital images

• US 6,647,126 B1
• Filed: 01/28/2000
• Issued: 11/11/2003
• Est. Priority Date: 01/28/2000
• Status: Expired due to Fees

• Current Assignee: Eastman Kodak Company
• Original Assignee: Eastman Kodak Company
• Inventors: Wen, Xin
• Primary Examiner(s): Mehta, Bhavesh M.
• Assistant Examiner(s): SUKHAPHADHANA, CHRISTOPHER T
• Application Number:
  US09/493,531
• Time in Patent Office: 1,383 Days
• Field of Search: 382/100, 382/232, 380/54, 380/210, 380/252, 380/287, 713/176, 358/3.28
• US Class Current: 382/100
• CPC Class Codes: G06T 1/0021 Image watermarking
• CPC Class Codes: H04N 1/00846 based on detection of a dedicated indication, e.g. marks or the like
• CPC Class Codes: H04N 2201/3246 of data relating to permitted access or usage, e.g. level of access or usage parameters for digital rights management [DRM] related to still images

Abstract

A method for authorizing the making of a visual image from a digital image includes receiving the digital image having embedded authorization information, extracting the authorization information from the digital image, and verifying that the extracted embedded authorization information permits an imaging device to form the visual image of the digital image. After the verifying step, the imaging device forms the visual image from the digital image.

Claims

1. A method for authorizing the making of a visual image from a digital image, comprising the steps of:

a) storing the digital image having embedded authorization information embedded in the digital image which embedded information is visually imperceptible to a human eye and which does not visually impair the digital image;

b) extracting the authorization information from the digital image;

c) addressing the memory and causing the digital image to be delivered to an imaging device at a remote location;

d) verifying that the extracted embedded authorization information permits the imaging device to form the visual image of the digital image; and

e) after the verifying step using the imaging device to form the visual image from the digital image.

4. The method of claim 1 wherein the step of verifying includes approving or denying the making of the visual image based on whether the digital image is authorized.

5. The method of claim 1 wherein the step of verifying includes comparing the authorization information to a pre-stored information in an electronic memory connected to the imaging device.

6. The method of claim 1 wherein the embedded authorization information is invisible with unaided eyes.

7. The method of claim 1 further including displaying the authorization information on a monitor.

8. The method of claim 1 wherein the imaging device is a printer which produces the visual image on a receiver.

9. The method of claim 1 wherein the imaging device is a display device or a projector which displays the visual image.

10. The method of claim 1 wherein the imaging device includes a compact disc writer.

11. The method of claim 1 wherein the imaging device is a kiosk which processes, displays and prints the digital image.

13. A computer program product stored on a computer-readable medium according to the method of claim 1.

14. A computer program product stored on a computer-readable medium according to the method of claim 1.

2. A method for authorizing and making payment for the making of a visual image from a digital image, comprising the steps of:

a) storing the digital image having embedded authorization information and image-access information embedded in the digital image which embedded information is visually imperceptible t o a human eye and which does not visually impair the digital image;

b) addressing the memory and causing the digital image to be delivered to an imaging device at a remote location;

c) extracting the authorization information and the image-access information from the digital image, the image-access information including the receiver of payment;

d) verifying that the extracted embedded authorization information permits the imaging device to form the visual image of the digital image;

e) making payment to the receiver of payment; and

f) after the verification step using the imaging device to form the visual image from the digital image.

3. A method for producing a visual image having selected properties and for providing payment therefor, comprising the steps of:

a) storing the digital image having embedded image-access information, embedded in the digital image which embedded information is visually imperceptible invisible to a human eye and which does not visually impair the digital image, in an electronic memory, the image-access information including the receiver of payment and selectable image properties for which different payments are to be made;

b) accessing the electronic memory and extracting the image-access information from the digital image;

c) selecting at least one property from the selectable image properties for producing the visual image;

d) making payment to the receiver of payment based on at least in part one selected image property; and

e) producing the visual image in response to the selected property and the digital image.

12. The method of claim 3 further including previewing the digital image on a monitor before selecting image properties.