COMPUTER CONFIGURED TO DISPLAY MULTIMEDIA CONTENT

• US 20150169929A1
• Filed: 01/26/2015
• Published: 06/18/2015
• Est. Priority Date: 06/29/2012
• Status: Active Grant

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Williams, Timothy, Meier, Timothy
• Granted Patent: US 9,311,516 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/43 Querying
• CPC Class Codes: G06F 16/9554 by using bar codes
• CPC Class Codes: G06K 2007/10524 Hand-held scanners
• CPC Class Codes: G06K 7/1439 including a method step for retrieval of the optical code
• CPC Class Codes: G06K 7/1443 locating of the code in an image
• CPC Class Codes: G06K 7/1447 extracting optical codes from image or text carrying said optical code

Abstract

A computer can comprise a housing, a microprocessor disposed within the housing, a display, and a communication interface communicatively coupled to the microprocessor. The computer can be configured, responsive to locating decodable indicia within content viewable on the display, to decode the decodable indicia to produce at least one decoded message. The computer can be further configured to display the content with decoded message data being embedded into the content. The decoded message data can be provided by at least one decoded message, data derived from the decoded message.

Claims

1. A computer comprising:

a microprocessor;

a display communicatively coupled to the microprocessor;

a communication interface communicatively coupled to the microprocessor;

wherein the computer is configured to;

receive a byte stream of content viewable on the display, the byte stream comprising both multimedia content and a decodable indicia;

locate the decodable indicia in the byte stream;

attempt to decode the decodable indicia to produce a decoded message;

display the content with decoded message data embedded into the content, wherein the decoded message data comprises the decoded message, data derived from the decoded message, and/or a flag indicating whether the attempt to decode the decodable indicia was successful.

2. The computer of claim 1, wherein the decoded message data comprises a number of decoding attempts performed.

3. The computer of claim 1, wherein the decoded message data comprises an extended error code indicating a reason that an attempt to decode the decodable indicia was unsuccessful.

4. The computer of claim 1, wherein the content is provided by a video stream, an image file, and/or a document file.

5. The computer of claim 1, wherein the computer is configured to display the decoded message data in response to a user interface action received while the content is being displayed.

6. The computer of claim 1, comprising an encoded information reading (EIR) device configured to output raw message data containing an encoded message and/or output decoded message data corresponding to an encoded message.

7. The computer of claim 1, wherein the computer is configured to initiate the locating of decodable indicia in response to a graphical user interface action.

8. The computer of claim 7, wherein the graphical user interface action is a tooltip display enacted with a cursor and/or a MouseOver event enacting with a hovering pointer on the display.

9. A computer comprising:

a microprocessor;

a graphical user interface comprising a display, the graphical user interface and the display being communicatively coupled to the microprocessor;

a communication interface communicatively coupled to the microprocessor;

wherein the computer is configured to;

receive a byte stream of content viewable on the display, the byte stream comprising both multimedia content and a decodable indicia;

execute a decoding operation to generate (i) a decoding operation result and (ii) a decoding operation completion code, the decoding operation comprising;

attempting to locate the decodable indicia in the byte stream;

attempting to decode the decodable indicia to produce a decoded message; and

display the content with decoded message data embedded into the content, wherein the decoded message data comprises the decoded message and/or data derived from the decoded message.

10. The computer of claim 9, wherein the decoding operation completion code comprises a flag indicating whether the attempt to decode the decodable indicia was successful.

11. The computer of claim 9, wherein the decoding operation completion code comprises the number of decoding attempts performed during the executed decoding operation.

12. The computer of claim 9, wherein the decoding operation completion code comprises an extended error code indicating a reason for a decoding operation failure.

13. The computer of claim 9, wherein the extended error code indicates a failure to locate the decodable indicia in the byte stream, a truncated decodable indicia in the byte stream, and/or an insufficient image resolution.

14. The computer of claim 9, wherein the computer is configured to derive the decoded message data from the decoded message by dereferencing a reference comprised by the decoded message.

15. A data decoding system comprising:

a client computer communicatively coupled to a network; and

one or more server computers communicatively coupled to the network, the one or more server computers executing at least one decoding process;

wherein the client computer is configured, responsive to locating a decodable indicia within a byte stream of content viewable on a display, to transmit a decoding request comprising a part of the content to the one or more server computers;

wherein the decoding process is configured to;

in response to receiving the decoding request, authenticate the client computer;

in response to authenticating the client computer, executing a decoding operation to decode the decodable indicia into a decoded message;

in response to completing a decoding operation, transmit the decoded message and/or a decoding operation completion code to the client computer;

wherein said client computer is configured to display the content with decoded message data embedded into the content, wherein the decoded message data is the decoded message and/or data derived from the decoded message.

16. The data decoding system of claim 15, wherein the content is provided by a video stream, an image file, and/or a document file.

17. The data decoding system of claim 15, wherein the client computer is configured to derive the decoded message data from the decoded message by dereferencing a reference comprised by the decoded message.

18. The data decoding system of claim 15, wherein the client computer is configured to visually embed the decoded message data into the content.

19. The data decoding system of claim 15, wherein the client computer is configured to display the decoded message data in response to a user interface action received while the content is being displayed.

20. The data decoding system of claim 15, wherein the client computer is configured to display the content in response to a user interface action.