CN101957680B - Method and system for regulating handwriting recognition speed and touch screen equipment - Google Patents
Method and system for regulating handwriting recognition speed and touch screen equipment Download PDFInfo
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Abstract
The invention is suitable for the technical field of touch screens and particularly relates to a method and a system for regulating handwriting recognition speed and touch screen equipment. The method comprises the following steps of: recording an instant speed for handwritten input of a user and a time interval for inputting two adjacent characters; calculating an average speed and an average time interval for the handwritten input of the user according to the instant speed and time interval; and regulating the handwriting recognition speed into the average speed and the average time interval. In the embodiment of the invention, the handwriting recognition speed can be automatically regulated. In addition, the method, the system and the touch screen equipment ensure that the user can more accurately recognize the characters input by the handwriting of the user from new equipment trial to more skillful use, make the operation of a mobile phone terminal more humanized and intelligent, reduce the learning burden and adapting burden of the user, do not need debugging and have friendly interactive experiences.
Description
Technical Field
The invention belongs to the technical field of touch screens, and particularly relates to a method and a system for adjusting handwriting recognition speed and a touch screen device.
Background
At present, a touch screen is taken as an interactive input technology with great development prospect, which greatly facilitates the life of people, and as an important aspect of the touch screen, accurate identification of the handwriting input speed of a user is a problem which is concerned by the user and a developer, because the user is inconvenient whether the identification is too fast or too slow.
The method for recognizing the handwriting speed of the touch screen in the prior art has two types, the first type is that the handwriting recognition speed can not be set by default, and the second type is that the handwriting recognition speed can be adjusted by a user.
Disclosure of Invention
The embodiment of the invention aims to provide a method for adjusting handwriting recognition speed, and aims to solve the problem that a user needs to manually set in the prior art.
The embodiment of the invention is realized in such a way that a method for adjusting handwriting recognition speed comprises the following steps:
recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
calculating the average speed and the average time interval of the handwriting input of the user according to the instant speed and the time interval;
adjusting the handwriting recognition speed to the average speed and average time interval;
the average speed of the handwriting input is the sum of the instant speeds/the number of input characters;
and the average time interval of the handwriting input is the sum of the time intervals/the number of the time intervals.
The embodiment of the invention also provides a system for adjusting the handwriting recognition speed, which comprises the following components:
the information recording unit is used for recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
the average speed and average time interval calculation unit is used for calculating the average speed and average time interval of the handwriting input of the user according to the instant speed and the time interval;
a handwriting recognition speed adjusting unit for adjusting the handwriting recognition speed to the average speed and the average time interval;
the average speed of the handwriting input is the sum of the instant speeds/the number of input characters;
and the average time interval of the handwriting input is the sum of the time intervals/the number of the time intervals.
In the embodiment of the invention, the average speed and the average time interval of the handwriting input of the user are calculated by recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters, and the handwriting recognition speed is adjusted to the average speed and the average time interval. The automatic adjustment of the handwriting recognition speed is realized. In addition, the method ensures that the user can accurately identify the characters input by the handwriting of the user in the process from the trial of a new machine to the proficiency, so that the operation of the mobile phone terminal is more humanized and intelligent, the learning and adaptation burden of the user is reduced, debugging is not needed, and the interactive experience is friendly.
Drawings
FIG. 1 is a flow chart of an implementation of a method for handwriting recognition speed adjustment provided by a first embodiment of the present invention;
FIG. 2 is a flowchart of an implementation of a method for handwriting recognition speed adjustment according to a third embodiment of the present invention;
FIG. 3 is a flowchart of a method for adjusting handwriting recognition speed according to a fourth embodiment of the present invention;
FIG. 4 is a block diagram of a system for handwriting recognition speed adjustment according to a fifth embodiment of the present invention;
FIG. 5 is a block diagram of a handwriting recognition speed adjustment system according to a sixth embodiment of the present invention;
FIG. 6 is a block diagram of a handwriting recognition speed adjustment system according to a seventh embodiment of the present invention;
fig. 7 is a block diagram of a handwriting recognition speed adjustment system according to an eighth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the embodiment of the invention, the average speed and the average time interval of the handwriting input of the user are calculated through the instant speed and the time interval of the handwriting input of the user, and the handwriting recognition speed is adjusted to be the calculated average speed and the average time interval of the handwriting input, so that the automatic adjustment of the handwriting recognition speed is realized.
The embodiment of the invention provides a method for adjusting handwriting recognition speed, which is realized as follows:
recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
calculating the average speed and the average time interval of the handwriting input of the user according to the instant speed and the time interval;
the handwriting recognition speed is adjusted to the average speed and average time interval.
The embodiment of the invention also provides a system for adjusting the handwriting recognition speed, which comprises the following steps:
the information recording unit is used for recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
the average speed and average time interval calculation unit is used for calculating the average speed and average time interval of the handwriting input of the user according to the instant speed and the time interval;
and the handwriting recognition speed adjusting unit is used for adjusting the handwriting recognition speed to the average speed and the average time interval.
The embodiment of the invention also provides the touch screen equipment which comprises a system for adjusting the handwriting recognition speed.
The following detailed description of specific implementations of the present invention is provided in conjunction with specific embodiments:
example one
Fig. 1 shows a flowchart of an implementation of a method for adjusting handwriting recognition speed according to a first embodiment of the present invention, which is detailed as follows:
in step S101, the instant speed of the user' S handwriting input and the input time interval of two adjacent characters are recorded.
In step S102, an average speed and an average time interval of the handwriting input of the user are calculated according to the instant speed and the time interval.
In step S103, the handwriting recognition speed is adjusted to the average speed and the average time interval.
In the embodiment of the invention, the adjustment of the handwriting recognition speed comprises the recognition of the handwriting recognition speed, and the two aspects are to recognize the average speed of characters input by a user in a handwriting mode on one hand and recognize the average time interval of the input characters on the other hand.
In the embodiment of the invention, the average speed and the average time interval of the handwriting input of the user are calculated according to the instant speed and the time interval of the handwriting input of the user, and the handwriting recognition speed is adjusted to be the calculated average speed and the average time interval of the handwriting input, so that the automatic handwriting recognition speed adjustment is realized, the characters input by the handwriting of the user can be accurately recognized in the process from the trial of a new machine to the proficiency of the user, the operation of a mobile phone terminal is more humanized and intelligent, the learning and adaptation burden of the user is reduced, the debugging is not needed, and the interactive experience is friendly.
Example two
As an embodiment of the present invention, the average speed of the handwriting input of the user and the average time interval of the handwriting input are calculated by the following formulas:
average speed of handwriting input is the sum of instantaneous speed/number of input characters.
The average time interval of the handwriting input is the sum of the time intervals/the number of the time intervals.
EXAMPLE III
Fig. 2 is a flowchart illustrating an implementation of a method for adjusting handwriting recognition speed according to a third embodiment of the present invention, which is detailed as follows:
in step S201, sampling time and adjustment frequency information for handwriting recognition speed adjustment are configured.
In step S202, the instant speed of the handwriting input by the user and the input time interval of two adjacent characters are recorded within the set sampling time.
In step S203, an average speed and an average time interval of the handwriting input of the user are calculated according to the instant speed and the time interval.
In step S204, the handwriting recognition speed is adjusted to the average speed and the average time interval according to the information of the adjustment frequency.
In the embodiment of the invention, the handwriting recognition speed can be regularly and periodically adjusted through the preset sampling time information and the adjusted frequency information, so that the running speed of the system is improved.
Example four
Fig. 3 shows a flowchart of an implementation of the method for adjusting handwriting recognition speed according to the fourth embodiment of the present invention, which is detailed as follows:
in step S301, sampling time and adjustment frequency information for handwriting recognition speed adjustment are configured.
In step S302, the instant speed of the handwriting input by the user and the input time interval of two adjacent characters are recorded within the set sampling time.
In step S303, an average speed and an average time interval of the handwriting input of the user are calculated according to the instant speed and the time interval.
In step S304, it is determined whether the input average speed and average time interval are within the error range allowed by the current handwriting recognition speed, otherwise, step S305 is performed, and if yes, the current handwriting recognition speed is maintained and step S301 is performed.
In the embodiment of the invention, the user can judge whether the calculated average speed of the handwriting input of the user is within the error allowable range of the current handwriting recognition speed, if so, the user does not need to modify, and if not, the user modifies the current handwriting recognition speed, so that repeated replacement when the user does not need to replace is avoided, the occupied system resources are reduced, and the method is more humanized.
In step S305, the handwriting recognition speed is adjusted to the average speed and the average time interval according to the information of the adjustment frequency.
EXAMPLE five
Fig. 4 shows a structure of a system for adjusting handwriting recognition speed according to a fifth embodiment of the present invention, and only a portion related to an embodiment of the present invention is shown for convenience of explanation.
The system for adjusting handwriting recognition speed can be a software unit, a hardware unit or a unit combining software and hardware which is built in the touch screen device. Wherein,
the information recording unit 41 records the instant speed of the user's handwriting input and the input time interval of two adjacent characters.
The average speed and average time interval calculation unit 42 calculates the average speed and average time interval of the handwriting input of the user based on the instant speed of the input and the input time interval of the adjacent two characters recorded by the information recording unit 41.
The handwriting recognition speed adjusting unit 43 adjusts the handwriting recognition speed to the average speed and the average time interval calculated by the average speed and average time interval calculating unit 42.
EXAMPLE six
Referring to fig. 5, an embodiment of the invention provides an information configuration unit 51, which configures sampling time and adjustment frequency information for adjusting handwriting recognition speed.
In the embodiment of the invention, the handwriting recognition speed of the user can be regularly and regularly adjusted through the preset sampling time information and the adjusted frequency information, so that the running speed of the system is improved.
EXAMPLE seven
Referring to fig. 6, the embodiment of the present invention provides a determining unit 64, which determines whether the average speed and the average time interval of the handwriting input calculated by the average speed and average time interval calculating unit 63 are within the error range allowed by the current handwriting recognition speed, otherwise, the current handwriting recognition speed is maintained.
Example eight
Referring to fig. 7, in the embodiment of the present invention, the average speed and average time interval calculating unit 73 further includes an average speed calculating module 731 and an average time interval calculating module 732.
The average speed calculation module 731 calculates the average speed of the handwriting input according to the formula, i.e. the average speed of the handwriting input is the sum of the instantaneous speeds/the number of input characters.
The average time interval calculation module 732 calculates the average time interval of the handwriting input according to the formula, i.e., the sum of the time intervals/the number of time intervals.
Example nine
A touch screen device comprising a handwriting recognition speed adjustment system, the system comprising the handwriting recognition speed adjustment system described in any of embodiments five to eight.
In summary, in the embodiment of the present invention, the average speed and the average time interval of the handwriting input of the user are calculated by recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters, and the handwriting recognition speed is adjusted to the average speed and the average time interval. The automatic adjustment of the handwriting recognition speed is realized. In addition, the method ensures that the user can accurately identify the characters input by the handwriting of the user in the process from the trial of a new machine to the proficiency, so that the operation of the mobile phone terminal is more humanized and intelligent, the learning and adaptation burden of the user is reduced, debugging is not needed, and the interactive experience is friendly. With the configured sampling time information and the adjusted frequency information,
the handwriting recognition speed of the user can be regularly and periodically adjusted, and the running speed of the system is improved. By judging whether the current handwriting recognition speed needs to be modified or not, repeated replacement when replacement is not needed is avoided, occupied system resources are reduced, and the method is more humanized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A method of handwriting recognition speed adjustment, the method comprising the steps of:
recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
calculating the average speed and the average time interval of the handwriting input of the user according to the instant speed and the time interval;
adjusting the handwriting recognition speed to the average speed and average time interval;
the average speed of the handwriting input is the sum of the instant speeds/the number of input characters;
and the average time interval of the handwriting input is the sum of the time intervals/the number of the time intervals.
2. The method of claim 1, wherein the step of recording the instant velocity of the user's handwriting input and the input time interval of two adjacent characters is preceded by the step of:
and configuring sampling time and adjusting frequency information of handwriting recognition speed adjustment.
3. The method of claim 2, wherein after the step of calculating an average speed and an average time interval of the user's handwriting input based on the instant speed and time interval, the method further comprises the steps of:
and judging whether the average speed and the average time interval are within the error range allowed by the current handwriting recognition speed, if so, keeping the current handwriting recognition speed, and returning to the step of configuring sampling time and frequency information for adjusting the handwriting recognition speed.
4. A system for handwriting recognition speed adjustment, the system comprising:
the information recording unit is used for recording the instant speed of the handwriting input of the user and the input time interval of two adjacent characters;
the average speed and average time interval calculation unit is used for calculating the average speed and average time interval of the handwriting input of the user according to the instant speed and the time interval;
a handwriting recognition speed adjusting unit for adjusting the handwriting recognition speed to the average speed and the average time interval;
the average speed of the handwriting input is the sum of the instant speeds/the number of input characters;
and the average time interval of the handwriting input is the sum of the time intervals/the number of the time intervals.
5. The system of claim 4, wherein the system further comprises:
and the information configuration unit is used for configuring sampling time and adjustment frequency information for adjusting the handwriting recognition speed before the information recording unit records the instant speed of the handwriting input of the user and the input time interval of two adjacent characters.
6. The system of claim 5, wherein the system further comprises:
and the judging unit is used for judging whether the average speed and the average time interval are within an error range allowed by the current handwriting recognition speed or not after the average speed and the average time interval of the handwriting input of the user are calculated by the average speed and average time interval calculating unit, if so, keeping the current handwriting recognition speed, and starting the information configuration unit.
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| CN 201010186640 CN101957680B (en) | 2010-05-28 | 2010-05-28 | Method and system for regulating handwriting recognition speed and touch screen equipment |
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| CN103970261B (en) * | 2013-02-05 | 2017-09-22 | 宝德科技股份有限公司 | Input device and method for reflecting operation state thereof |
| WO2014205648A1 (en) * | 2013-06-25 | 2014-12-31 | Nokia Corporation | Handwriting recognition based on writing speed |
| CN109710111B (en) * | 2018-12-30 | 2021-05-18 | 联想(北京)有限公司 | False touch prevention method and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004642A (en) * | 2005-07-01 | 2007-07-25 | 英华达(上海)电子有限公司 | Method for increasing recognization speed of handwriting inputting from handset |
| CN101477425A (en) * | 2009-01-08 | 2009-07-08 | 广东国笔科技股份有限公司 | Method and system for recognizing hand-written character input |
| CN101533317A (en) * | 2008-03-13 | 2009-09-16 | 三星电子株式会社 | Fast recording device with handwriting identifying function and method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6661409B2 (en) * | 2001-08-22 | 2003-12-09 | Motorola, Inc. | Automatically scrolling handwritten input user interface for personal digital assistants and the like |
| CN1512298A (en) * | 2002-12-26 | 2004-07-14 | �ʼҷ����ֵ��ӹɷ�����˾ | Method and system for three-dimensional handwriting recognition |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004642A (en) * | 2005-07-01 | 2007-07-25 | 英华达(上海)电子有限公司 | Method for increasing recognization speed of handwriting inputting from handset |
| CN101533317A (en) * | 2008-03-13 | 2009-09-16 | 三星电子株式会社 | Fast recording device with handwriting identifying function and method thereof |
| CN101477425A (en) * | 2009-01-08 | 2009-07-08 | 广东国笔科技股份有限公司 | Method and system for recognizing hand-written character input |
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