Correction widget

• US 7,562,296 B2
• Filed: 07/27/2005
• Issued: 07/14/2009
• Est. Priority Date: 05/13/2002
• Status: Expired due to Fees

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Huapaya, Luis M., Iwema, Marieke, Garside, Adrian J., Winkler, David V., Soin, Ravipal
• Primary Examiner(s): Hong; Stephen S
• Assistant Examiner(s): Vaughn; Gregory J
• Application Number:
  US11/189,475
• Publication Number:
  US 20050262442A1
• Time in Patent Office: 1,448 Days
• Field of Search: 715/500, 715/526, 715/530, 715/531, 715/533, 715/541, 715/200, 715/255, 715/256, 715/257, 715/268, 715/273
• US Class Current: 715/268
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 3/04895 Guidance during keyboard input operation, e.g. prompting
• CPC Class Codes: G06F 40/166 Editing, e.g. inserting or deleting
• CPC Class Codes: G06F 40/171 by use of digital ink
• CPC Class Codes: G06F 40/232 Orthographic correction, e.g. spell checking or vowelisation
• CPC Class Codes: G06V 30/1423 the instrument generating sequences of position coordinates corresponding to handwriting preprocessing or recognising digital ink G06V30/32
• CPC Class Codes: G06V 30/387 using human interaction, e.g. selection of the best displayed recognition candidate
• CPC Class Codes: G10L 15/26 Speech to text systems G10L15/08 takes precedence

Abstract

A correction tool that displays a correction widget when a user acts to correct text is provided. More particularly, if the user places an insertion point in or to the immediate left of the text, or selects the text, the tool displays the correction widget immediately to the left of the selected text. The user can then quickly access a correction interface for correcting the text simply by moving the pointer the short distance from the insertion point to the correction widget. When the user activates the correction widget, the tool displays the correction interface immediately proximal to the correction widget. Thus, the user need only move the pointer a small distance further to then correct the text using the correction interface.

Claims

1. A computer-implemented method of correcting electronic text presented on a display comprising:

displaying and anchoring a graphical object adjacent to the text as a preconfigured correction point, wherein the text has been recognized from a natural input object;

determining if an active region of the graphical object has been selected, if the active region has been selected, expanding the size of the graphical object, and displaying the expanded graphical object;

receiving input from a user selecting the expanded graphical object;

in response to receiving the input from the user selecting the expanded graphical object, displaying a correction interface with a plurality of alternates for correcting the text based at least on common dictionary occurrences for similar character strings and user-specific input common occurrences; and

providing in an original input object area an original input object from which the text was recognized for updating the original input object with the user-selected graphical object input of at least one occurrence from the plurality of alternates,

wherein the manner in which the plurality of alternates are displayed is based in part on a confidence level.

2. The computer-implemented method of correcting electronic text recited in claim 1, further comprising:

displaying the graphical object adjacent to the text in response to receiving input from the user designating the text for correction.

3. The computer-implemented method of correcting electronic text recited in claim 2, further comprising receiving the input from the user designating the text for correction by one of:

receiving placement of an insertion point within or to the left of the text;

receiving a selection of at least a portion of the text; and

receiving a voice command to designate the text.

4. The computer-implemented method of correcting electronic text recited in claim 1, wherein displaying the correction interface includes:

retrieving one or more recognition alternates corresponding to the natural input from which the text was recognized;

displaying an alternate list listing the retrieved one or more recognition alternates as alternates; and

if the user selects one of the alternates on the alternate list, changing the text to the selected alternate.

5. The computer-implemented method of correcting electronic text recited in claim 4, wherein displaying the correction interface further includes displaying a reverse capitalization of the text on the alternate list.

6. The computer-implemented method of correcting electronic text recited in claim 1, wherein

the original input object from which the text was recognized is handwriting input;

and

the original input object area displays the handwriting input.

7. The computer-implemented method of correcting electronic text recited in claim 1, wherein

the original input object from which the text was recognized is handwriting input;

and

the original input object area is a button that, when activated, replaces the text with the handwriting input.

8. The computer-implemented method of correcting electronic text recited in claim 7, wherein the button displays the handwriting input.

9. The computer-implemented method of correcting electronic text recited in claim 1, wherein the text is in a multi-byte language, and has been recognized from a phonetic input.

10. The computer-implemented method of correcting electronic text recited in claim 9, wherein displaying the correction interface includes:

displaying one or more alternate text selections in the multi-byte language; and

if the user selects one of the alternate text selections, changing the text to the selected alternate text selection.

11. The computer-implemented method of correcting electronic text recited in claim 10, wherein displaying the correction interface further includes displaying an object for accessing additional alternate text selections.

12. A computer-implemented method of correcting electronic text presented on a display comprising:

displaying and anchoring a graphical object within a user-selected word of text, wherein a user has focused the graphical object upon at least a portion of text for evaluation from a natural input object;

determining if an active region of the graphical object has been selected, if the active region has been selected, expanding the size of the graphical object, and displaying the expanded graphical object;

receiving input from a user selecting the expanded graphical object;

in response to receiving the input from the user selecting the expanded graphical object, displaying a correction interface with a plurality of alternates for correcting the text based at least on common dictionary occurrences for similar character strings found within the user-selected word of text; and

providing in an original input object area an original input object from which the text was recognized for updating the original input object with the user-selected graphical object input of at least one occurrence from the plurality of alternates,

wherein the manner in which the plurality of alternates are displayed is based in part on a confidence level.