CN104519188A - Automatic recording system and method for movable terminal in communication - Google Patents
Automatic recording system and method for movable terminal in communication Download PDFInfo
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- CN104519188A CN104519188A CN201410823482.0A CN201410823482A CN104519188A CN 104519188 A CN104519188 A CN 104519188A CN 201410823482 A CN201410823482 A CN 201410823482A CN 104519188 A CN104519188 A CN 104519188A
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Abstract
The invention provides an automatic recording system and method for a movable terminal in communication. The method comprises the following steps: S1, carrying out shaking operation by a user on the movable terminal in communication; S2, judging whether the acceleration of the movement path of the movable terminal is greater than a first prestored threshold value or not, and opening the telephone recording for recording the communication when the acceleration of the movement path of the movable terminal is greater than the prestored first threshold value; S3, shaking the movable terminal again, judging whether the acceleration of the movement path of the movable terminal is greater than a second prestored threshold value or not, closing the telephone recording, and stopping recording the communication when the acceleration of the movement path of the movable terminal is greater than the second prestored threshold value. The embodiment of the recording system and method can fast open and close the telephone recording in the communication process of the user, and has the advantages of reducing user's manual operation, shortening operation time and improving user experience; additionally, under the circumstance of poor environmental factors, the embodiment of the recording system and method can still accurately judge whether the user intends to open or close recording, can respond immediately, and is high in universality.
Description
Technical field
The present invention relates to mobile terminal application, particularly relate to the automatic recorder system of a kind of mobile terminal in call and method.
Background technology
Sound-recording function, the support of hardware and software is all very universal in the handheld device.In the develop rapidly along with intelligent mobile terminal, the related application of mobile terminal is used more and more extensive, and the application of phonetic search, voice memo all be unable to do without sound-recording function.Equally, the function of recording, starts to gather speech data and terminate to gather speech data.Specifically, the collection to source of sound is needed in the process of speech recognition (phonetic search).Source of sound collection is generally divided into: have in the demand of collection, gatherer process, gather end three kinds of states.First user will manually boot speech recognition (recording) function, then records, and when closing recording when having a mind, all needs manual-lock.In existing mode, or provide exchange method, allow user initiatively can select recording.Monitoring phonetic entry source in real time, the energy of calculating sampling point, confirms that the words of user are finished, and terminates this recording, but the mode that existing confirmation has been recorded exists following shortcoming:
1. need user operation, terminate there is certain time-delay, can more hash;
2. need to calculate speech data in real time, the impact by environment is comparatively large, if current environment is more noisy, this algorithm will lose efficacy.
Summary of the invention
In view of above-mentioned, the invention provides the automatic recorder system of a kind of mobile terminal in call and method.
The automatic recorder system of mobile terminal in call, comprises terminal body, is provided with transducer, memory module, judge module, control module and recording module in described mobile terminal;
Described transducer, in order to detect the motion track of described mobile terminal;
Described memory module, in order to store the mobile trajectory data of described mobile terminal;
Described judge module, in order to judge according to described motion track and moving direction whether described user has the intention of opening and closing telephonograph;
Described control module, in order to control unlatching and the closedown of the recording function of telephone of described mobile terminal;
Described recording module, carries out the function of telephonograph in described mobile terminal call simultaneously in order to user.
Further, described transducer comprises:
One or more in gyroscope, gravity sensor, acceleration transducer.
Further, described memory module stores user to rock to mobile terminal the mobile trajectory data that operation formed, and store the acceleration of original motion track preset as first threshold and Second Threshold.
Further, described judge module is used for the motion track of the described mobile terminal that Real-time Obtaining transducer sends, calculate acceleration information and direction of motion information, judge whether the acceleration of described mobile terminal is greater than described first threshold, if so, then described mobile terminal carries out the function of telephonograph; Then, continue the motion track obtaining described mobile terminal, calculate acceleration information and direction of motion information, and judge whether the acceleration of described mobile terminal is greater than described Second Threshold, if so, then described mobile terminal closes the function of telephonograph.
Present invention also offers the automatic sound recording method of a kind of mobile terminal in call, comprise the following steps
:
S1, user rock operation to mobile terminal in call;
S2, judge whether the acceleration of the motion track of described mobile terminal is greater than the first threshold prestored, and if so, opens recording function of telephone, records to described call;
S3, when again rocking described mobile terminal, judging whether the acceleration of the motion track of described mobile terminal is greater than the Second Threshold prestored, and if so, closes recording function of telephone, stopping recording to described call.
Further, described step S2 comprises further:
S21, judge whether the acceleration of the motion track of described mobile terminal is greater than the described first threshold prestored;
S22, when whether the acceleration of the motion track judging described mobile terminal is greater than the first threshold prestored, the motion track of described mobile terminal that Real-time Obtaining transducer sends, calculates acceleration information and direction of motion information.
Further, described step S3 comprises further:
S31, judge whether the acceleration of the motion track of described mobile terminal is greater than the described Second Threshold prestored;
S32, when whether the acceleration of the motion track judging described mobile terminal is greater than the Second Threshold prestored, continues to obtain the motion track of described mobile terminal, calculate acceleration information and direction of motion information.
Further, described transducer comprises:
One or more in gyroscope, gravity sensor, acceleration transducer.
The invention provides the automatic recorder system of a kind of mobile terminal in call and method, described method comprises: S1, user rock operation to mobile terminal in call; S2, judge whether the acceleration of the motion track of described mobile terminal is greater than the first threshold prestored, and if so, opens recording function of telephone, records to described call; S3, when again rocking described mobile terminal, judging whether the acceleration of the motion track of described mobile terminal is greater than the Second Threshold prestored, and if so, closes recording function of telephone, stopping recording to described call.Embodiments of the invention can in user's communication process quickly starting and close recording function of telephone, have and reduce user's manual operation amount and shorten the operating time, improve the advantage of Consumer's Experience.In addition, when environmental factor is not good, embodiments of the invention accurately can judge whether user has the intention of opening and closing recording equally, and make an immediate response, highly versatile.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the module diagram of the automatic recorder system of a kind of mobile terminal of the present invention in call;
Fig. 2 is the schematic flow sheet of the automatic sound recording method of a kind of mobile terminal of the present invention in call;
Fig. 3 is the movement locus schematic diagram of the mobile terminal of the automatic sound recording method of a kind of mobile terminal of the present invention in call.
Embodiment
In order to solve the problem, the invention provides a kind of overturn mobile terminal realize interface right-hand man switch system and method, below in conjunction with accompanying drawing, embodiments of the invention are described.
Fig. 1 is the module diagram of the automatic recorder system of a kind of mobile terminal of the present invention in call, as shown in Figure 1, the automatic recorder system of a kind of mobile terminal in call, comprise terminal body 1, transducer 11, memory module 12, judge module 13, control module 14 and recording module 15 are installed in described mobile terminal 1;
Described transducer 11, in order to detect the motion track of described mobile terminal 1;
Described memory module 12, in order to store the mobile trajectory data of described mobile terminal 1;
Described judge module 13, in order to judge according to described motion track and moving direction whether described user has the intention of opening and closing telephonograph;
Described control module 14, in order to control unlatching and the closedown of the recording function of telephone of described mobile terminal 1;
Described recording module 15, carries out the function of telephonograph in described mobile terminal 1 is conversed simultaneously in order to user.
In example of the present invention, the purposes of transducer is detect the motion track of mobile terminal in moving process and moving direction.Such as transducer includes but not limited to: one or more in gyroscope, gravity sensor, acceleration transducer, needs illustrate, as long as other transducer that can detect the motion track of mobile terminal and moving direction or checkout gear, embodiments of the invention are to this not restriction.
Further, described memory module 12 stores user to rock to mobile terminal 1 mobile trajectory data that operation formed, and store the acceleration of original motion track preset as first threshold and Second Threshold.
Further, the motion track of the described mobile terminal that described judge module 13 sends for Real-time Obtaining transducer 11, calculate acceleration information and direction of motion information, judge whether the acceleration of described mobile terminal is greater than described first threshold, if so, then described mobile terminal carries out the function of telephonograph; Then, continue the motion track obtaining described mobile terminal, calculate acceleration information and direction of motion information, and judge whether the acceleration of described mobile terminal is greater than described Second Threshold, if so, then described mobile terminal closes the function of telephonograph.
Fig. 2 is the schematic flow sheet of the automatic sound recording method of a kind of mobile terminal of the present invention in call, as described in Figure 2, present invention also offers the automatic sound recording method of a kind of mobile terminal in call, comprises the following steps
:
S1, user rock operation to mobile terminal in call;
S2, judge whether the acceleration of the motion track of described mobile terminal is greater than the first threshold prestored, and if so, opens recording function of telephone, records to described call;
S3, when again rocking described mobile terminal, judging whether the acceleration of the motion track of described mobile terminal is greater than the Second Threshold prestored, and if so, closes recording function of telephone, stopping recording to described call.
The embodiment of the present invention, detects motion track and the moving direction of mobile terminal by transducer.According to the custom of user's communication, be that ear faces toward receiver usually, mouth on-mike, when recording, microphone gathers voice data.Fig. 3 is the movement locus schematic diagram of the mobile terminal of the automatic sound recording method of a kind of mobile terminal of the present invention in call, and as the position X at mobile terminal place in Fig. 3, mobile terminal 1, when carrying out rocking operation, is moved to position Y as shown in Figure 3 by user.Composition graphs 3 again, the motion track of mobile terminal 1 is the track of the elbow joint 2 formation motion around user, the motion track shown in the dotted line between position X and position Y as shown in Figure 3, further, position X is positioned on plane A, and position Y may have multiple point, as shown in Figure 3, roughly be positioned on plane B, thus, movement locus can be multiple.To sum up analyze, transducer is by detecting motion track and the moving direction of mobile terminal, and calculate the accekeration of mobile terminal, and then compare with the predetermined threshold value prestored, step is as follows:
Concrete, described step S2 comprises further:
S21, judge whether the acceleration of the motion track of described mobile terminal is greater than the described first threshold prestored;
S22, when whether the acceleration of the motion track judging described mobile terminal is greater than first threshold, particularly, mobile terminal 1 acceleration is in a plurality of directions detected by transducer, the acceleration jointly forming mobile terminal 1 as the acceleration along X, Y and Z-direction in the space of X-axis in space, Y-axis and Z axis composition now compares with the first threshold preset, if judge that the acceleration of mobile terminal 1 is greater than above-mentioned first threshold, then think that mobile terminal 1 moves, this first threshold can be determined by empirical value.
In addition, described step S3 comprises further:
S31, judge whether the accekeration of the motion track of described mobile terminal is greater than the described Second Threshold prestored;
S32, when whether the acceleration of the motion track judging described mobile terminal is greater than the Second Threshold prestored, continue the motion track obtaining described mobile terminal, calculate acceleration information and direction of motion information by the direction of motion information (direction of motion information as along all directions) of sensor record as the acceleration information of the mobile terminal 1 in X, Y and Z direction and mobile terminal 1.As a concrete example, in embodiments of the present invention, can be obtained the movement locus of mobile terminal 1 by multiple value obtained above according to existing movement locus method for tracing, its computational process belongs to prior art, does not repeat.Similarly, Second Threshold also can be determined by empirical value.In embodiments of the present invention, the acceleration of motion track of the mobile terminal preset prestored according to user is as first threshold and Second Threshold, if the motion track that the transducer of mobile terminal detects meets acceleration be greater than first threshold, then start to carry out telephonograph; When again detecting the motion track of mobile terminal, meet acceleration when being greater than Second Threshold, then close the intention of telephonograph.Composition graphs 3 again, the action of usually rocking mobile terminal 1 moves to position Y from position X along the arc dotted line between position X and position Y centered by the elbow joint 2 of user, and position X is positioned on plane A, position Y is positioned on plane B, and position Y may have multiple point, to obtain multiple motion track, calculate the accekeration of mobile terminal 1, if be greater than default first threshold, then start telephonograph; In like manner, when continuing to rock mobile terminal, when again detecting the motion track of mobile terminal 1, calculate the accekeration of mobile terminal 1, when meeting acceleration and being greater than Second Threshold, then close the intention of telephonograph, terminate recording.
The invention provides the automatic recorder system of a kind of mobile terminal in call and method, described method comprises: S1, user rock operation to mobile terminal in call; S2, judge whether the acceleration of the motion track of described mobile terminal is greater than the first threshold prestored, and if so, opens recording function of telephone, records to described call; S3, when again rocking described mobile terminal, judging whether the acceleration of the motion track of described mobile terminal is greater than the Second Threshold prestored, and if so, closes recording function of telephone, stopping recording to described call.Embodiments of the invention can in user's communication process quickly starting and close recording function of telephone, have and reduce user's manual operation amount and shorten the operating time, improve the advantage of Consumer's Experience.In addition, when environmental factor is not good, embodiments of the invention accurately can judge whether user has the intention of opening and closing recording equally, and make an immediate response, highly versatile.
Below only have expressed one embodiment of the present invention, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (8)
1. the automatic recorder system of mobile terminal in call, comprises terminal body, it is characterized in that being provided with transducer, memory module, judge module, control module and recording module in described mobile terminal;
Described transducer, in order to detect the motion track of described mobile terminal;
Described memory module, in order to store the mobile trajectory data of described mobile terminal;
Described judge module, in order to judge according to described motion track and moving direction whether described user has the intention of opening and closing telephonograph;
Described control module, in order to control unlatching and the closedown of the recording function of telephone of described mobile terminal;
Described recording module, carries out the function of telephonograph in described mobile terminal call simultaneously in order to user.
2. the automatic recorder system of mobile terminal according to claim 1 in call, is characterized in that, described transducer comprises:
One or more in gyroscope, gravity sensor, acceleration transducer.
3. the automatic recorder system of mobile terminal according to claim 1 in call, it is characterized in that, described memory module stores user to rock to mobile terminal the mobile trajectory data that operation formed, and store the acceleration of original motion track preset as first threshold and Second Threshold.
4. the automatic recorder system of the mobile terminal according to claim 1 or 3 in call, it is characterized in that, described judge module is used for the motion track of the described mobile terminal that Real-time Obtaining transducer sends, calculate acceleration information and direction of motion information, judge whether the acceleration of described mobile terminal is greater than described first threshold, if so, then described mobile terminal carries out the function of telephonograph; Then, continue the motion track obtaining described mobile terminal, calculate acceleration information and direction of motion information, and judge whether the acceleration of described mobile terminal is greater than described Second Threshold, if so, then described mobile terminal closes the function of telephonograph.
5. the automatic sound recording method of mobile terminal in call, is characterized in that, comprise the following steps:
S1, user rock operation to mobile terminal in call;
S2, judge whether the acceleration of the motion track of described mobile terminal is greater than the first threshold prestored, and if so, opens recording function of telephone, records to described call;
S3, when again rocking described mobile terminal, judging whether the acceleration of the motion track of described mobile terminal is greater than the Second Threshold prestored, and if so, closes recording function of telephone, stopping recording to described call.
6. the automatic sound recording method of mobile terminal according to claim 5 in call, is characterized in that, described step S2 comprises further:
S21, judge whether the acceleration of the motion track of described mobile terminal is greater than the described first threshold prestored;
S22, when whether the acceleration of the motion track judging described mobile terminal is greater than the first threshold prestored, the motion track of described mobile terminal that Real-time Obtaining transducer sends, calculates acceleration information and direction of motion information.
7. the automatic sound recording method of mobile terminal according to claim 5 in call, is characterized in that, described step S3 comprises further:
S31, judge whether the accekeration of the motion track of described mobile terminal is greater than the described Second Threshold prestored;
S32, when whether the acceleration of the motion track judging described mobile terminal is greater than the Second Threshold prestored, continues to obtain the motion track of described mobile terminal, calculate acceleration information and direction of motion information.
8. the automatic sound recording method of mobile terminal according to claim 5 in call, is characterized in that, described transducer comprises:
One or more in gyroscope, gravity sensor, acceleration transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823482.0A CN104519188A (en) | 2014-12-26 | 2014-12-26 | Automatic recording system and method for movable terminal in communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410823482.0A CN104519188A (en) | 2014-12-26 | 2014-12-26 | Automatic recording system and method for movable terminal in communication |
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| CN104519188A true CN104519188A (en) | 2015-04-15 |
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| CN201410823482.0A Pending CN104519188A (en) | 2014-12-26 | 2014-12-26 | Automatic recording system and method for movable terminal in communication |
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| TWI678094B (en) * | 2018-05-16 | 2019-11-21 | 群邁通訊股份有限公司 | Portable electronic device and communication interface dispalying method |
| CN112559072A (en) * | 2020-12-15 | 2021-03-26 | 平安科技（深圳）有限公司 | Service function starting method and related equipment |
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Application publication date: 20150415 |