CN115382072B - Concentration training method, device, terminal and storage medium based on character change - Google Patents
Concentration training method, device, terminal and storage medium based on character change Download PDFInfo
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- CN115382072B CN115382072B CN202211323981.4A CN202211323981A CN115382072B CN 115382072 B CN115382072 B CN 115382072B CN 202211323981 A CN202211323981 A CN 202211323981A CN 115382072 B CN115382072 B CN 115382072B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/168—Evaluating attention deficit, hyperactivity
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
- A61B5/377—Electroencephalography [EEG] using evoked responses
- A61B5/378—Visual stimuli
Abstract
The invention discloses a concentration training method, a concentration training device, a concentration training terminal and a storage medium based on character change, wherein the method comprises the steps of obtaining an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal; changing a plurality of characters on the terminal interface according to the target concentration values, wherein different concentration values respectively correspond to different changing modes; and acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters. The training difficulty can be dynamically changed by changing the characters on the terminal screen according to the current attention value of the target user. In addition, the invention can also check the concentration training effect of the target user in a character selection mode. The problem of the concentration training among the prior art usually with the subjective impression of training person aassessment training effect, consequently be difficult to reflect real training effect is solved.
Description
Technical Field
The invention relates to the field of concentration training, in particular to a concentration training method, a concentration training device, a concentration training terminal and a storage medium based on character change.
Background
The special attention is the basis of a series of activities such as brain thinking, memory, learning and the like, and the improvement of the special attention is the basis of the improvement of the effect efficiency of the individual in the aspects of learning and working. In addition, the improvement of thinking also helps to think from different angles, generates innovation, improves the satisfaction of learning and work, and enables the brain to keep young and integrated with the body and the mind. The existing concentration training usually evaluates the training effect by the subjective feeling of a trainer, so that the real training effect is difficult to reflect.
Thus, there is still a need for improvement and development of the prior art.
Disclosure of Invention
The present invention is directed to provide a method, an apparatus, a terminal and a storage medium for attentive training based on character change, which are used to solve the above-mentioned drawbacks of the prior art, and aims to solve the problem that the attentive training in the prior art usually evaluates the training effect based on the subjective feeling of the trainer, so that it is difficult to reflect the real training effect.
The technical scheme adopted by the invention for solving the problems is as follows:
in a first aspect, an embodiment of the present invention provides a concentration training method based on character change, where the method includes:
acquiring an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal;
changing a plurality of characters on the terminal interface according to the target concentration value, wherein different concentration values respectively correspond to different changing modes;
and acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters.
In one embodiment, the characters are numbers, and the changing of the characters on the terminal interface according to the target concentration value includes:
determining change information corresponding to each character according to the target concentration value, wherein the change information corresponding to each character comprises a plurality of change elements, and different concentration values correspond to different numbers of the change elements respectively;
and changing each character according to the change information corresponding to each character.
In one embodiment, the determining, according to the target concentration value, variation information corresponding to each of the characters includes:
when the target concentration value is greater than or equal to the concentration threshold value, the change information corresponding to each character respectively comprises a numerical value change element and a position change element;
when the concentration value is smaller than the concentration threshold, the change information corresponding to each character respectively comprises a numerical value change element.
In one embodiment, the obtaining of the target character selected by the target user based on each changed character includes:
acquiring action data of the target user;
when the action data corresponds to a preset target action, cursor position information corresponding to the terminal interface is obtained, wherein the position of the cursor changes based on a preset frequency;
and determining the target character according to the cursor position information.
In one embodiment, the determining the corresponding concentration training score of the target user according to the target character includes:
determining characters meeting preset conditions in the changed characters to obtain standard characters;
increasing the concentration training score when the target character and the standard character are the same;
when the target character and the standard character are not the same, reducing the concentration training score.
In one embodiment, the target characters include a number of target characters, and the determining the corresponding concentration training score for the target user according to the target characters includes:
determining a target character sequence according to the selection sequence corresponding to each target character;
determining a standard character sequence corresponding to each changed character, wherein the arrangement sequence of each character in the standard character sequence meets a preset sequence;
increasing the concentration training score when the target character sequence and the standard character sequence are the same;
when the target character sequence and the standard character sequence are not the same, the concentration training score is reduced.
In one embodiment, the method for attention training based on character change further includes:
acquiring a historical concentration value corresponding to the target user;
determining a concentration force variation trend corresponding to the target user according to the target concentration force value and the historical concentration force value;
and determining the change frequency of each character according to the concentration change trend.
In a second aspect, an embodiment of the present invention further provides a attention training device based on character change, where the attention training device based on character change includes: .
The concentration evaluation module is used for acquiring an electroencephalogram signal corresponding to a target user and determining a target concentration value corresponding to the target user according to the electroencephalogram signal;
the character changing module is used for changing a plurality of characters on the terminal interface according to the target concentration values, wherein different concentration values respectively correspond to different changing modes;
and the score calculating module is used for acquiring target characters selected by the target user based on the changed characters and determining the concentration training score corresponding to the target user according to the target characters.
In one embodiment, the character change module includes:
the change information determining unit is used for determining change information corresponding to each character according to the target concentration value, wherein the change information corresponding to each character comprises a plurality of change elements, and different concentration values correspond to different quantities of the change elements respectively;
and the character changing unit is used for changing each character according to the change information respectively corresponding to each character.
In one embodiment, the change information determination unit includes:
a first change information determination unit, configured to determine that the change information corresponding to each of the characters includes a numerical value change element and a position change element when the target concentration value is greater than or equal to the concentration threshold value;
and a second change information determination unit, configured to determine that the change information corresponding to each of the characters includes a numerical change element when the concentration value is smaller than the concentration threshold.
In one embodiment, the score calculation module comprises:
an action data acquisition unit for acquiring action data of the target user;
the cursor position acquiring unit is used for acquiring cursor position information corresponding to the terminal interface when the action data corresponds to a preset target action, wherein the position of the cursor is changed based on preset frequency;
and the target character determining unit is used for determining the target character according to the cursor position information.
In one embodiment, the score calculation module further comprises:
the standard character determining unit is used for determining characters meeting preset conditions in the changed characters to obtain standard characters;
a first character comparison unit for increasing the concentration training score when the target character and the standard character are the same;
and the second character comparison unit is used for reducing the concentration training score when the target character is different from the standard character.
In one embodiment, the score calculation module further comprises:
a target character sequence determining unit, configured to determine a target character sequence according to a selection order corresponding to each target character;
the standard character sequence determining unit is used for determining a standard character sequence corresponding to each changed character, wherein the arrangement sequence of each character in the standard character sequence meets a preset sequence;
a first character sequence comparison unit for increasing the concentration training score when the target character sequence and the standard character sequence are the same;
and the second character sequence comparison unit is used for reducing the concentration training score when the target character sequence is different from the standard character sequence.
In one embodiment, the apparatus further comprises:
a historical concentration value obtaining module, configured to obtain a historical concentration value corresponding to the target user;
a trend change determination module, configured to determine a concentration trend corresponding to the target user according to the target concentration value and the historical concentration value;
and the change frequency determining module is used for determining the change frequency of each character according to the concentration change trend.
In a third aspect, an embodiment of the present invention further provides a terminal, where the terminal includes a memory and more than one processor; the memory stores more than one program; the program includes instructions for performing the character change based concentration training method as described in any of the above; the processor is configured to execute the program.
In a fourth aspect, the present invention further provides a computer-readable storage medium, on which a plurality of instructions are stored, wherein the instructions are adapted to be loaded and executed by a processor to implement any of the above-mentioned steps of the character change-based concentration training method.
The invention has the beneficial effects that: according to the embodiment of the invention, the target concentration value corresponding to the target user is determined according to the electroencephalogram signal by acquiring the electroencephalogram signal corresponding to the target user; changing a plurality of characters on the terminal interface according to the target concentration value, wherein different concentration values respectively correspond to different changing modes; and acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters. The training difficulty can be dynamically changed by changing the characters on the terminal screen according to the current attention value of the target user. In addition, the invention also checks the concentration training effect of the target user in a character selection mode, realizes the objective evaluation of the concentration training effect of the user and improves the accuracy of the concentration training result. The problem of concentration training among the prior art usually with the subjective experience of training person aassessment training effect, consequently be difficult to reflect real training effect is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a concentration training method based on character change according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of internal modules of a concentration training apparatus for character-based change according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a terminal according to an embodiment of the present invention.
Detailed Description
The invention discloses a concentration training method, a concentration training device, a concentration training terminal and a storage medium based on character change, and in order to make the purpose, the technical scheme and the effect of the invention clearer and clearer, the invention is further described in detail by referring to the attached 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.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The special attention is the basis of a series of activities such as brain thinking, memory, learning and the like, and the improvement of the special attention is the basis of the improvement of the effect efficiency of the individual in the aspects of learning and working. In addition, the improvement of thinking also helps to think from different angles, generate innovation, improve the satisfaction of learning and working, and keep the brain young and integrated with the body and the mind. The existing attention training usually evaluates the training effect by the subjective feeling of a trainer, so that the real training effect is difficult to reflect.
Aiming at the defects of the prior art, the invention provides a concentration training method based on character change, which comprises the steps of obtaining an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal; changing a plurality of characters on the terminal interface according to the target concentration value, wherein different concentration values respectively correspond to different changing modes; and acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters. The training difficulty can be dynamically changed by changing the characters on the terminal screen according to the current attention value of the target user. In addition, the invention also checks the concentration training effect of the target user in a character selection mode. The problem of the concentration training among the prior art usually with the subjective impression of training person aassessment training effect, consequently be difficult to reflect real training effect is solved.
For example, a concentration training interface with 16 grids is displayed on the terminal, in the 16 grids, 1-16 numbers are arranged in any sequence, and a user needs to select numbers according to a preset rule, such as a sequence from small to large, to finish concentration training. When a user starts concentration training, the terminal firstly acquires an electroencephalogram signal of the user to determine a concentration value. Assuming that the concentration value of the user a is 5, the terminal sets a number change mode in the 16 grid according to the concentration value, for example, the number change mode corresponding to the concentration value of 5 is to dynamically change the originally unselected numbers 13, 14, 15, 16 into 17, 18, 19, 20 or 20, 21, 22, 23. In the concentration training process, the terminal acquires the electroencephalogram signal of the user A at a certain time interval, determines the concentration value of the user A, and dynamically adjusts the digital change difficulty when the concentration value of the user A rises, for example, the original 4 digits changed once are adjusted to 5 digits changed once; if the concentration value of the user A is in a descending trend, the difficulty of digital change is reduced, for example, 4 original digits changed once are adjusted to 3 original digits changed once. And the user A selects the changed numbers according to a preset rule on the terminal, if the target character selected by the user A accords with the preset rule, the selection is considered to be correct, the terminal gives the user A a higher attention training score, and if the user A selects wrongly, the terminal gives the user A a lower attention training score. Therefore, the user A can objectively know the concentration training effect of the user A according to the concentration training score given by the terminal.
Exemplary method
As shown in fig. 1, the method includes:
s100, acquiring an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal.
The target user in this embodiment may be any user that needs concentration training. In order to match the target user with the appropriate training difficulty, the present embodiment needs to determine the current concentration value of the target user. Specifically, the current electroencephalogram data of the target user needs to be acquired, and the current target concentration value of the target user can be determined according to the current electroencephalogram data of the target user due to different characteristics of the electroencephalogram data generated under different concentration degrees.
As shown in fig. 1, the method further comprises:
and S200, changing a plurality of characters on the terminal interface according to the target concentration values, wherein different concentration values respectively correspond to different changing modes.
In brief, in this embodiment, concentration training is performed on a target user by changing each character on the terminal interface, and different changing manners of each character on the terminal interface represent different difficulties in concentration training. Because there is the difference in the concentration force value of different users, therefore the concentration training difficulty that different users are fit is also different. In order to match a target user with a proper concentration training difficulty, the terminal interface determines the change mode of each character on the terminal interface according to the currently acquired target concentration value. When the target concentration value is higher, the current concentration degree of the target user is higher, and a difficult character change mode is adopted to improve the concentration training difficulty of the target user; when the target concentration value is lower, the current concentration degree of the target user is lower, a simpler character change mode is adopted, the concentration training difficulty of the target user is reduced, and therefore the concentration training difficulty which accords with the current concentration value of the target user is given to the target user.
For example, assuming that a concentration training interface of 16 grids is displayed in the terminal, 1-16 randomly arranged numbers are set in the 16 grids, the user needs to sequentially select the numbers according to the sequence from small to large or from large to small, and during the process of the concentration training of the user, the terminal dynamically changes the unselected numbers in the 16 grids according to the concentration value of the target user, for example, when the concentration value of the target user is 5, the unselected numbers 13, 14, 15, 16 are dynamically changed to 17, 18, 19, 20; when the concentration of the target user is 6, the difficulty of character change can be increased, for example, the number of changed characters is increased, and the unselected numbers 6, 7, 8, 9, 10 are dynamically changed to 26, 27, 34, 39, 45.
In one implementation, the characters are numbers, and the step S200 specifically includes:
step S201, determining change information corresponding to each character according to the target concentration value, wherein the change information corresponding to each character comprises a plurality of change elements, and different concentration values correspond to different quantities of the change elements respectively;
step S202, changing each character according to the change information corresponding to each character.
In brief, the present embodiment implements different concentration training difficulties by using different numbers of variation elements for the digital characters, wherein the more variation elements, the higher the variation degree of the digital characters is, and vice versa. For example, changing element values, positions, display colors, etc. Specifically, when the concentration value of the target user is high and a difficult concentration training mode needs to be used, the number-changed variable elements in the terminal interface can be set to be multiple, such as changing the number and the position of the number, dynamically changing the unselected numbers 6, 7, 8, 9, and 10 to 26, 27, 34, 39, and 45, and changing the positions of the numbers on the terminal interface; when the concentration value of the target user is low and the difficulty of the adopted concentration training mode is low, the number of the variable elements of the numbers can be reduced, for example, only the numerical values of the numbers are changed, and the unselected numbers 6, 7, 8, 9 and 10 are dynamically changed into 26, 27, 34, 39 and 45. The target of this embodiment through the target user is concentrated on the power value and is adjusted the digital change element quantity to the realization is to concentrating on the adjustment of strength training difficulty, makes the target user can obtain the concentration on strength training mode that more is fit for oneself.
In one implementation, the determining, according to the target concentration value, change information corresponding to each of the characters includes:
step S2011, when the target concentration value is greater than or equal to the concentration threshold, the change information corresponding to each character includes a numerical value change element and a position change element;
step S2012, when the concentration value is smaller than the concentration threshold, the change information corresponding to each of the characters includes a numerical value change element.
Specifically, the concentration threshold is preset in this embodiment, and when the target concentration value is greater than or equal to the concentration threshold, it indicates that the current concentration level of the target user is higher, and at this time, a higher training difficulty is required to meet the training requirement of the target user, so that the values and positions of the characters on the terminal screen can be changed at the same time to increase the training difficulty. When the concentration value of the target user is smaller than the set concentration threshold value, the current concentration degree of the target user is lower, too high training difficulty is not suitable for the target user, and the training requirement of the target user can be met only by reducing the training difficulty, so that the value of the characters on the terminal screen is changed only to reduce the training difficulty.
As shown in fig. 1, the method further comprises:
and S300, acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters.
In short, after the terminal changes the characters on the interface according to the target special attention value, the target user needs to select the changed characters on the terminal interface according to a preset rule. For example, the characters are numbers, the preset rule can be that the characters are selected from small to large, and if the target characters selected by the target user accord with the preset rule, the target user is given a higher attention training score; and otherwise, if the target character selected by the target user does not accord with the preset rule given by the terminal, giving the target user a lower attention training score. The user can objectively obtain the concentration training effect of the user through the concentration training score.
In one implementation, the obtaining a target character selected by the target user based on each changed character includes:
step S301, acquiring action data of the target user;
step S302, when the action data corresponds to a preset target action, cursor position information corresponding to the terminal interface is obtained, wherein the position of a cursor changes based on preset frequency;
step S303, determining the target character according to the cursor position information.
Specifically, a cursor whose position changes according to a preset frequency exists on the terminal interface of this embodiment, and the cursor can be switched between unselected characters. In practical application, when a cursor is switched to a character which a target user wants to select, the target user can indicate that the target user wants to select the character through a head action, at the moment, the terminal can acquire the head action of the user through the head ring and judge whether the head action meets a preset target action in the terminal, for example, the target action is nodding, when the head action acquired by the terminal is nodding, position information of the cursor in a terminal interface is acquired, and the target character selected by the target user can be acquired through the position information of the cursor. The process that the target user selects the characters is realized through the form similar to a horse race lamp in the embodiment, so that the training interest is improved, and the character selection of the user with the inconvenience of hand limbs can be facilitated.
In one implementation, the manner in which the cursor switches between non-selected characters may be adjusted according to the difficulty level of the concentration training mode of the target user. For example, when the concentration value of the target user is low, the cursor may be set to switch according to the position sequence of the unselected characters, and stay on each number for a long time, such as 2s; when the concentration value of the target user is high, the cursor can be set to switch in a random mode, and the stay time of the cursor on each number is short, such as 1s or 0.5s, so that the user can train attention and simultaneously strengthen the training of memory.
In one implementation, the determining, from the target character, a corresponding concentration training score for the target user includes:
step S304, determining characters meeting preset conditions in the changed characters to obtain standard characters;
step S305, when the target character is the same as the standard character, increasing the concentration training score;
and S306, when the target character is different from the standard character, reducing the concentration training score.
In particular, in the concentration training process, the target character selected by the target user may be a single character. The characters displayed by the terminal interface can be numbers, letters or characters of a specific type, such as punctuation marks or operators and the like. The terminal sets different preset conditions according to different character types displayed on the interface, and the correct character meeting the preset conditions on the terminal interface is the standard character. For example, when the characters displayed on the terminal interface are numbers, the preset conditions may be set as follows: and if the largest number in the screen is the screen, the number with the largest value in the screen is the standard character. And obtaining the target character by obtaining the character selected by the target user based on the terminal screen. If the target character selected by the target user is the same as the standard character, which indicates that the target user selects correctly, the concentration training score of the target user is increased; on the contrary, if the target character selected by the target user is different from the standard character, the target user is selected wrongly, which indicates that the target user may be distracted in the training process, and the concentration training score of the target user is reduced. In the embodiment, the current attention training score of the target user can be objectively and quickly obtained by comparing whether the target character selected by the target user is the same as the standard character.
In one implementation, the target characters include a number of target characters, and the determining the corresponding concentration training score of the target user according to the target characters includes:
s10, determining a target character sequence according to the selection sequence corresponding to each target character;
s11, determining a standard character sequence corresponding to each changed character, wherein the arrangement sequence of each character in the standard character sequence meets a preset sequence;
s12, when the target character sequence is the same as the standard character sequence, increasing the concentration training score;
and S13, when the target character sequence is different from the standard character sequence, reducing the concentration training score.
Specifically, the target character selected by the target user may be a character sequence in addition to a single character, thereby increasing the training difficulty. The characters displayed on the terminal interface can be characters with a specific sequence, and the terminal sets different preset sequences according to different types of the characters displayed on the interface. For example, when the characters are numbers, the preset order may be from small to large or from large to small, when the characters are english characters, the preset order may be a spelling order of a certain word, when the characters are chinese characters, the preset order may be an order of the number of strokes of a chinese character from small to large, and the like. And the terminal determines the correct character sequence after the interface characters are changed according to the preset sequence, namely the standard character sequence is obtained. And then, acquiring a target character sequence by acquiring the characters selected by the target user based on the terminal interface. When the target character sequence is the same as the standard character sequence, the user selects correctly, and the concentration training score of the user is increased; otherwise, when the target character sequence is not the same as the standard character sequence, the user selection is wrong, and the concentration training score of the user is reduced. In the embodiment, the current attention training score of the target user can be objectively and accurately obtained by comparing whether the target character sequence selected by the target user is the same as the standard character sequence.
In one implementation, the method further comprises:
s20, acquiring a historical concentration value corresponding to the target user;
s21, determining a concentration change trend corresponding to the target user according to the target concentration value and the historical concentration value;
and S22, determining the change frequency of each character according to the concentration change trend.
Specifically, in the process of concentration training of the target user, the terminal can acquire electroencephalogram signals of the target user at certain time intervals, determine the concentration value of the target user at the moment according to the electroencephalogram signals, and record the concentration value as a historical concentration value. In order to enable the target user to continuously improve and break through the concentration training process, the terminal can acquire the historical concentration value recorded by the target user in the training process, and the change trend of the concentration value of the target user is determined according to the change of the historical concentration value. If the change trend of the attention power value of the target user is attention power increase, the training effect of the target user in the training process is good, the training difficulty can be increased, the attention power of the target user can be further improved, and self-help is broken through; if the change trend of the target user concentration value is concentration reduction, the training effect of the target user in the training process is poor, the training difficulty needs to be reduced, and the target user can concentrate on the mind and enter a state more easily.
Exemplary devices
Based on the above embodiment, the present invention further provides a concentration training apparatus based on character change, as shown in fig. 2, the apparatus includes:
the concentration evaluation module 01 is used for acquiring an electroencephalogram signal corresponding to a target user and determining a target concentration value corresponding to the target user according to the electroencephalogram signal;
the character changing module 02 is used for changing a plurality of characters on the terminal interface according to the target concentration values, wherein different concentration values respectively correspond to different changing modes;
and the score calculating module 03 is configured to obtain a target character selected by the target user based on each changed character, and determine a concentration training score corresponding to the target user according to the target character.
In one implementation, the character change module includes:
the change information determining unit is used for determining change information corresponding to each character according to the target concentration value, wherein the change information corresponding to each character comprises a plurality of change elements, and different concentration values correspond to different quantities of the change elements respectively;
and the character changing unit is used for changing each character according to the change information respectively corresponding to each character.
In one implementation, the change information determining unit includes:
a first change information determining unit, configured to determine that the change information corresponding to each character includes a numerical value change element and a position change element when the target concentration value is greater than or equal to the concentration threshold value;
a second change information determining unit, configured to determine that the change information corresponding to each of the characters includes a numerical change element when the concentration value is smaller than the concentration threshold.
In one implementation, the score calculation module includes:
an action data acquisition unit for acquiring action data of the target user;
the cursor position acquiring unit is used for acquiring cursor position information corresponding to the terminal interface when the action data corresponds to a preset target action, wherein the position of the cursor is changed based on a preset frequency;
and the target character determining unit is used for determining the target character according to the cursor position information.
In one implementation, the score calculation module further includes:
the standard character determining unit is used for determining characters meeting preset conditions in the changed characters to obtain standard characters;
a first character comparison unit for increasing the concentration training score when the target character is the same as the standard character;
and the second character comparison unit is used for reducing the concentration training score when the target character is different from the standard character.
In one implementation, the score calculation module further comprises:
a target character sequence determining unit, configured to determine a target character sequence according to a selection order corresponding to each target character;
the standard character sequence determining unit is used for determining a standard character sequence corresponding to each changed character, wherein the arrangement sequence of each character in the standard character sequence meets a preset sequence;
a first character sequence comparison unit for increasing the concentration training score when the target character sequence and the standard character sequence are the same;
and the second character sequence comparison unit is used for reducing the concentration training score when the target character sequence is different from the standard character sequence.
In one implementation, the apparatus further comprises:
a historical concentration value obtaining module, configured to obtain a historical concentration value corresponding to the target user;
a trend change determination module, configured to determine a concentration trend corresponding to the target user according to the target concentration value and the historical concentration value;
and the change frequency determining module is used for determining the change frequency of each character according to the concentration change trend.
Based on the above embodiment, the present invention further provides a terminal, and a functional block diagram of the terminal may be as shown in fig. 3. The terminal comprises a processor, a memory, a network interface and a display screen which are connected through a system bus. Wherein the processor of the terminal is configured to provide computing and control capabilities. The memory of the terminal comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operating system and the computer program to run on the non-volatile storage medium. The network interface of the terminal is used for connecting and communicating with an external terminal through a network. The computer program is executed by a processor to implement a character change based concentration training method. The display screen of the terminal can be a liquid crystal display screen or an electronic ink display screen.
It will be understood by those skilled in the art that the block diagram shown in fig. 3 is a block diagram of only a portion of the structure associated with the inventive arrangements and is not intended to limit the terminals to which the inventive arrangements may be applied, and that a particular terminal may include more or less components than those shown, or may have some components combined, or may have a different arrangement of components.
In one implementation, one or more programs are stored in a memory of the terminal and configured to be executed by one or more processors include instructions for performing a character change-based concentration training method.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, databases, or other media used in embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
In summary, the invention discloses a concentration training method, a device, a terminal and a storage medium based on character change, wherein the method comprises the steps of obtaining an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal; changing a plurality of characters on the terminal interface according to the target concentration values, wherein different concentration values respectively correspond to different changing modes; and acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters. The invention can dynamically change the training difficulty through the current attention value change of the target user on the characters on the terminal screen. In addition, the invention can also check the concentration training effect of the target user in a character selection mode. The problem of the concentration training among the prior art usually with the subjective impression of training person aassessment training effect, consequently be difficult to reflect real training effect is solved.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (8)
1. A method for attention training based on character changes, the method comprising:
acquiring an electroencephalogram signal corresponding to a target user, and determining a target concentration value corresponding to the target user according to the electroencephalogram signal;
changing a plurality of characters on the terminal interface according to the target concentration value, wherein different concentration values respectively correspond to different changing modes;
acquiring target characters selected by the target user based on the changed characters, and determining concentration training scores corresponding to the target user according to the target characters;
the changing a plurality of characters on the terminal interface according to the target concentration value comprises:
determining variation information corresponding to each character according to the target concentration values, wherein the variation information corresponding to each character comprises a plurality of variation elements, and different concentration values correspond to different quantities of the variation elements respectively;
changing each character according to the change information corresponding to each character;
the determining the variation information corresponding to each character according to the target concentration value comprises:
when the target concentration value is greater than or equal to a concentration threshold value, the change information corresponding to each character respectively comprises a numerical value change element and a position change element;
when the target concentration value is smaller than the concentration threshold, the change information corresponding to each character includes a numerical change element.
2. The method of claim 1, wherein the obtaining the target character selected by the target user based on each of the changed characters comprises:
acquiring action data of the target user;
when the action data corresponds to a preset target action, cursor position information corresponding to the terminal interface is obtained, wherein the position of the cursor changes based on a preset frequency;
and determining the target character according to the cursor position information.
3. The character variation-based concentration training method of claim 1, wherein the determining the concentration training score corresponding to the target user according to the target character comprises:
determining characters meeting preset conditions in the changed characters to obtain standard characters;
increasing the concentration training score when the target character and the standard character are the same;
when the target character and the standard character are not the same, reducing the concentration training score.
4. The character variation-based concentration training method of claim 1, wherein the target characters include a number of target characters, and wherein the determining the corresponding concentration training score for the target user from the target characters comprises:
determining a target character sequence according to the selection sequence corresponding to each target character;
determining a standard character sequence corresponding to each changed character, wherein the arrangement sequence of each character in the standard character sequence meets a preset sequence;
increasing the concentration training score when the target character sequence and the standard character sequence are the same;
when the target character sequence and the standard character sequence are not the same, the concentration training score is reduced.
5. The character change-based concentration training method of claim 1, further comprising:
acquiring a historical concentration value corresponding to the target user;
determining a concentration force variation trend corresponding to the target user according to the target concentration force value and the historical concentration force value;
and determining the change frequency of each character according to the concentration change trend.
6. A concentration training device based on character change, the device comprising:
the attention power evaluation module is used for acquiring an electroencephalogram signal corresponding to a target user and determining a target attention power value corresponding to the target user according to the electroencephalogram signal;
the character change module is used for changing a plurality of characters on the terminal interface according to the target concentration value, wherein different concentration values respectively correspond to different change modes;
the score calculation module is used for acquiring target characters selected by the target user based on the changed characters and determining concentration training scores corresponding to the target user according to the target characters;
the changing a plurality of characters on the terminal interface according to the target concentration value comprises:
determining change information corresponding to each character according to the target concentration value, wherein the change information corresponding to each character comprises a plurality of change elements, and different concentration values correspond to different numbers of the change elements respectively;
changing each character according to the change information corresponding to each character;
the determining the variation information corresponding to each character according to the target concentration value includes:
when the target concentration value is greater than or equal to a concentration threshold value, the change information corresponding to each character respectively comprises a numerical value change element and a position change element;
when the target concentration value is smaller than the concentration threshold, the change information corresponding to each character includes a numerical change element.
7. A terminal, characterized in that the terminal comprises a memory and more than one processor; the memory stores more than one program; the program includes instructions for performing the character change based concentration training method of any one of claims 1-5; the processor is configured to execute the program.
8. A computer-readable storage medium having stored thereon a plurality of instructions adapted to be loaded and executed by a processor to perform the steps of the character change based concentration training method of any of the preceding claims 1-5.
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| CN115845214B (en) * | 2023-02-27 | 2023-06-06 | 深圳市心流科技有限公司 | Concentration force and reaction force dual training method and device and terminal equipment |
| CN116172561B (en) * | 2023-04-20 | 2023-08-29 | 浙江强脑科技有限公司 | Reactive training evaluation method and device, terminal equipment and storage medium |
| CN116510152A (en) * | 2023-05-29 | 2023-08-01 | 深圳市心流科技有限公司 | Periodic training method and device for concentration force, terminal equipment and storage medium |
| CN116392700B (en) * | 2023-06-06 | 2023-08-29 | 深圳市心流科技有限公司 | Method, device and storage medium for training concentration force based on electroencephalogram signals |
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| CN114796790B (en) * | 2022-06-23 | 2022-09-27 | 深圳市心流科技有限公司 | Brain training method and device based on electroencephalogram, intelligent terminal and storage medium |
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