IP Library Granted Patent US 8,035,656
Granted Patent B2
US 8,035,656 · App. 12/313,124 · Granted Oct 11, 2011

TV screen text capture

Assignees: Sony Corporation; Sony Electronics Inc.
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Quick Facts
Patent No.
US 8,035,656
App. No.
12/313,124
Granted
Oct 11, 2011
Kind
B2
Abstract

A method of processing television images consistent with certain implementations involves receiving a command from a television user interface to capture a television image; capturing and storing a frame of the television image to a frame memory device; receiving commands from the television user interface for editing the captured image to at least isolate a portion of the image; editing the captured image in accord with the editing commands; and storing the isolated portion of the image to a storage device for subsequent retrieval. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.

Claims (58)

1. A method of processing television images, comprising:

receiving a command from a television user interface to capture a television image;

as a result of receipt of the command, capturing and storing a single frame of the television image to a frame memory device of the television;

receiving commands from the television user interface for editing the captured image to at least isolate a portion of the image;

editing the captured image in accord with the editing commands; and

storing the isolated portion of the image to a storage device for subsequent retrieval.

2. The method according to claim 1 , wherein the storage device comprises a portion of the frame memory device.

3. The method according to claim 1 , wherein the editing commands include at least one of rotating, cropping and scaling of the captured image.

4. The method according to claim 3 , wherein the editing is carried out while a browser is being displayed on the screen.

5. The method according to claim 4 , wherein the browser is displayed as an overlay in either a picture-in-picture or a split screen display.

6. The method according to claim 4 , wherein the browser is displayed as an overlay in one of side of a split screen display that displays a full height rendition of an original image scaled to the split screen.

7. The method according to claim 1 , further comprising OCR processing the edited and captured image to derive character data therefrom, and inserting the character data into a search engine via a browser.

8. The method according to claim 1 , wherein the capturing is carried out in accord with commands received from a remote controller to manipulate a capture rectangle or cropping lines.

9. The method according to claim 1 , further comprising sending the stored isolated portion of the image to at least one of a personal computer, a personal digital assistant, a storage device or a telephone.

10. A computer readable storage medium storing instructions which, when executed on one or more programmed processors, carry out a method according to claim 1 .

11. A method of processing television images, comprising:

receiving a command from a television user interface to capture a television image;

as a result of receipt of the command, capturing and storing a single frame of the television image to a frame memory device of the television;

receiving commands from the television user interface for editing the captured image to at least isolate a portion of the image;

editing the captured image in accord with the editing commands, wherein the editing is carried out while a browser is being displayed on the screen as an overlay; and

storing the isolated portion of the image to a portion of the frame memory device for subsequent retrieval.

12. The method according to claim 11 , wherein the editing commands include at least one of rotating, cropping and scaling of the captured image.

13. The method according to claim 11 , wherein the browser is displayed as an overlay in either a picture-in-picture or a split screen display.

14. The method according to claim 11 , further comprising OCR processing the edited and captured image to derive character data therefrom, and inserting the character data into a search engine via a browser.

15. The method according to claim 14 , wherein the capturing is carried out in accord with commands received from a remote controller to manipulate a capture rectangle or cropping lines.

16. The method according to claim 11 , further comprising sending the stored isolated portion of the image to at least one of a personal computer, a personal digital assistant, a storage device or a telephone.

17. The method according to claim 11 , further comprising sending the stored isolated portion of the image to at least one of a personal computer, a personal digital assistant, a storage device or a telephone.

18. A method of processing television images, comprising:

receiving a command from a television user interface to capture a television image;

capturing and storing a frame of the television image to a frame memory device;

in accord with commands received from a remote controller to manipulate a capture rectangle or cropping lines, isolating a portion of the stored frame of the television image;

editing the isolated portion of the image in accord with the editing commands, wherein the editing is carried out while a browser is being displayed on the screen as an overlay, and wherein the editing commands include at least one of rotating, cropping and scaling of the captured image;

wherein the browser is displayed as an overlay in one of side of a split screen display that displays a full height rendition of an original image scaled to the split screen, and wherein the original image is scaled for a 16:9 active display area and the full height rendition is scaled to a full height image in the split screen to represent the original frozen frame;

storing the isolated portion of the image to a portion of the frame memory device for subsequent retrieval;

OCR processing the edited and captured image to derive character data therefrom, and inserting the character data into a search engine via a browser; and

sending the stored isolated portion of the image to at least one of a personal computer, a personal digital assistant, a storage device or a telephone.

19. A method of processing television images, comprising:

receiving a command from a television user interface to capture a television image;

capturing and storing a frame of the television image to a frame memory device;

receiving commands from the television user interface for editing the captured image to at least isolate a portion of the image;

editing the captured image in accord with the editing commands;

storing the isolated portion of the image to a storage device for subsequent retrieval;

where the editing commands include at least one of rotating, cropping and scaling of the captured image, and where the editing is carried out while a browser is being displayed on the screen; and

where the browser is displayed as an overlay in one of side of a split screen display that displays a full height rendition of an original image scaled to the split screen, and where the original image is scaled for a 16:9 active display area and the full height rendition is scaled to a full height image in the split screen to represent the original frozen frame.

20. The method according to claim 19 , where the storage device comprises a portion of the frame memory device.

21. The method according to claim 19 , further comprising OCR processing the edited and captured image to derive character data therefrom, and inserting the character data into a search engine via a browser.

22. The method according to claim 19 , where the capturing is carried out in accord with commands received from a remote controller to manipulate a capture rectangle or cropping lines.

23. The method according to claim 19 , further comprising sending the stored isolated portion of the image to at least one of a personal computer, a personal digital assistant, a storage device or a telephone.

24. A method of processing television images, comprising:

receiving a command from a television user interface to capture a television image;

capturing and storing a frame of the television image to a frame memory device;

receiving commands from the television user interface for editing the captured image to at least isolate a portion of the image;

editing the captured image in accord with the editing commands, wherein the editing is carried out while a browser is being displayed on the screen as an overlay;

storing the isolated portion of the image to a portion of the frame memory device for subsequent retrieval; and

where the browser is displayed as an overlay in one of side of a split screen display that displays a full height rendition of an original image scaled to the split screen, and where the original image is scaled for a 16:9 active display area and the full height rendition is scaled to a full height image in the split screen to represent the original frozen frame.

25. The method according to claim 24 , where the editing commands include at least one of rotating, cropping and scaling of the captured image.

26. The method according to claim 24 , further comprising OCR processing the edited and captured image to derive character data therefrom, and inserting the character data into a search engine via a browser.

27. The method according to claim 24 , where the capturing is carried out in accord with commands received from a remote controller to manipulate a capture rectangle or cropping lines.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 4, 2008
From: BLANCHARD, ROBERT; SHINTANI, PETER RAE
To: SONY CORPORATION; SONY ELECTRONICS INC.
Reel/Frame 021943/0289 →
Continuity (1)
Related Publication 20100123735A1 · May 20, 2010