REAL-TIME APPLICATION OF FILTERS BASED ON IMAGE ATTRIBUTES

• US 20120321213A1
• Filed: 06/14/2011
• Published: 12/20/2012
• Est. Priority Date: 06/14/2011
• Status: Active Grant

• Current Assignee: Apteryx, Inc. (Planet DDS Incorporated)
• Original Assignee: Apteryx, Inc. (Planet DDS Incorporated)
• Inventors: Crucs, Kevin M.
• Granted Patent: US 8,712,181 B2
• Time in Patent Office: Days
• US Class Current: 382/262
• CPC Class Codes: G06T 2207/10116 X-ray image
• CPC Class Codes: G06T 2207/30036 Dental; Teeth
• CPC Class Codes: G06T 5/00 Image enhancement or restoration

Abstract

Systems, methods, and computer readable media for automatically modifying digital image data in accordance with preferences of a user. When a user accesses a set of digital image data over a network using a computer system, the computer system automatically reads an identifier associated with the set of digital image data and applies at least one digital image filter to the set of digital image data, where the at least one digital image filter is correlated with or mapped to the associated identifier. The user is able to define the identifiers, the filters, and the mapping (correlation) between the identifiers and the filters, thus establishing image display preferences for the user.

Claims

1. A method to automatically modify a digital image acquired by an imaging machine according to an established preference, said method comprising:

accessing an electronically stored set of digital image data acquired by an imaging machine, using a computer system;

automatically reading an identifier associated with said set of digital image data, using said computer system; and

automatically applying at least one digital imaging filter to said set of digital image data to generate a filtered set of digital image data, using said computer system, based on a predefined correlation between said identifier and said at least one digital imaging filter.

2. The method of claim 1 wherein said identifier is embedded within said set of digital image data.

3. The method of claim 1 wherein said identifier is an inherent characteristic of said set of digital image data.

4. The method of claim 1 wherein said identifier is in a form of a data tag associated with said set of digital image data.

5. The method of claim 1 wherein said method steps of automatically reading and applying are performed remotely from said imaging machine.

6. The method of claim 1 further comprising automatically displaying said filtered set of digital image data on a display remote from said imaging machine.

7. The method of claim 1 wherein said at least one digital image filter comprises at least one of a noise-removal filter, a spatial-sharpening filter, a spatial-smoothing filter, a brightness-adjusting filter, a contrast-adjusting filter, a gamma correction filter, a low-pass filter, a high-pass filter, a bandpass filter, a median filter, a thresholding filter, and a color mapping filter.

8. The method of claim 1 wherein said identifier corresponds to at least one of an image size of said set of digital image data, a resolution of said set of digital image data, a manufacturer of said imaging machine, a model number of said imaging machine, an imaging modality associated with said set of digital image data, an image color scheme of said set of digital image data, an anatomical part associated with said set of digital image data, and a location of origin associated with said set of digital image data.

9. A non-transitory computer-readable media having computer-readable instructions recorded thereon and capable of being executed by a computer system to automatically modify a digital image acquired by an imaging machine according to an established preference, said instructions comprising:

instructions for accessing an electronically stored set of digital image data acquired by an imaging machine;

instructions for automatically reading an identifier associated with said set of digital image data; and

instructions for automatically applying at least one digital imaging filter to said set of digital image data to generate a filtered set of digital image data based on a predefined mapping from said identifier to said at least one digital imaging filter.

10. The non-transitory computer-readable media of claim 9 wherein said identifier is embedded within said set of digital image data.

11. The non-transitory computer-readable media of claim 9 wherein said identifier is an inherent characteristic of said set of digital image data.

12. The non-transitory computer-readable media of claim 9 wherein said identifier is in a form of a data tag associated with said set of digital image data.

13. The non-transitory computer-readable media of claim 9 wherein said at least one digital imaging filter comprises at least one of a noise-removal filter, a spatial-sharpening filter, a spatial-smoothing filter, a brightness-adjusting filter, a contrast-adjusting filter, a gamma correction filter, a low-pass filter, a high-pass filter, a bandpass filter, a median filter, a thresholding filter, and a color mapping filter.

14. The non-transitory computer-readable media of claim 9 wherein said identifier corresponds to at least one of an image size of said set of digital image data, a resolution of said set of digital image data, a manufacturer of said imaging machine, a model number of said imaging machine, an imaging modality associated with said set of digital image data, an image color scheme of said set of digital image data, an anatomical part associated with said set of digital image data, and a location of origin associated with said set of digital image data.

15. A method to establish a digital imaging filtering scheme, said method comprising:

defining a plurality of image identifiers in at least one data structure stored on a computer system;

defining a plurality of digital imaging filters in at least one data structure stored on a computer system; and

defining a mapping from each of said plurality of image identifiers to at least one of said plurality of digital imaging filters in at least one data structure stored on a computer system.

16. The method of claim 15 wherein each of said plurality of digital imaging filters comprises at least one of a noise-removal filter, a spatial-sharpening filter, a spatial-smoothing filter, a brightness-adjusting filter, a contrast-adjusting filter, a gamma correction filter, a low-pass filter, a high-pass filter, a bandpass filter, a median filter, a thresholding filter, and a color mapping filter.

17. The method of claim 15 wherein each of said plurality of image identifiers corresponds to one of an image size of a set of digital image data, a resolution of a set of digital image data, a manufacturer of an imaging machine, a model number of an imaging machine, an imaging modality associated with a set of digital image data, an image color scheme of a set of digital image data, an anatomical part associated with a set of digital image data, and a location of origin associated with a set of digital image data.

18. A non-transitory computer-readable media having computer-readable instructions recorded thereon and capable of being executed by a computer system to establish a digital imaging filtering scheme, said instructions comprising:

instructions for defining a plurality of image identifiers;

instructions for defining a plurality of digital imaging filters; and

instructions for defining a mapping from each of said plurality of image identifiers to at least one of said plurality of digital imaging filters.

19. The non-transitory computer-readable media of claim 18 wherein each of said plurality of digital imaging filters comprises at least one of a noise-removal filter, a spatial-sharpening filter, a spatial-smoothing filter, a brightness-adjusting filter, a contrast-adjusting filter, a gamma correction filter, a low-pass filter, a high-pass filter, a bandpass filter, a median filter, a thresholding filter, and a color mapping filter.

20. The non-transitory computer-readable media of claim 18 wherein each of said plurality of image identifiers corresponds to one of an image size of said a set of digital image data, a resolution of a set of digital image data, a manufacturer of an imaging machine, a model number of an imaging machine, an imaging modality associated with a set of digital image data, an image color scheme of a set of digital image data, an anatomical part associated with a set of digital image data, and a location of origin associated with a set of digital image data.