CN104524681B - A kind of notice training method controlled based on accurate strength with touch feedback and difficulty self adaptation - Google Patents
A kind of notice training method controlled based on accurate strength with touch feedback and difficulty self adaptation Download PDFInfo
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- CN104524681B CN104524681B CN201510002347.4A CN201510002347A CN104524681B CN 104524681 B CN104524681 B CN 104524681B CN 201510002347 A CN201510002347 A CN 201510002347A CN 104524681 B CN104524681 B CN 104524681B
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Abstract
The invention discloses a kind of notice training method controlled based on accurate strength with touch feedback and difficulty self adaptation, the form that --- system processing --- vibrational feedback trainer using the training equipment of customization, is inputted by trainer completes the training process of multiple tasks (test).The physilogical characteristics of this method combination people, it is desirable to which subject is fully incorporated in training environment, and non-passive receives, operating method is simple, therefore effectively raises the training effect and efficiency of notice.There is difficulty self-adaptative adjustment and training data to preserve function simultaneously, be applicable not only to the presence of attention disorders crowd, be also applied for general population or need the special population of accurate operation.
Description
Technical field
The present invention relates to neuromodulation technical field, more particularly to a kind of new neuromodulation that feedback is felt based on touch
Method.
Background technology
The ability deep effect focused on our life, our learning ability, social ability, or even feelings
Thread all comes on the scene the influence of power.The existing training method for improving notice is all based on vision and the training method of the sense of hearing.
Such as specific music is listened to trainer or apply the stimulation of specific frequency light, by encouraging for a long time, can influence training
The EEG signals of person, so as to reach the effect for improving notice.An also type is to allow trainer to complete some view-based access control models
With the training mission (test) of the sense of hearing, it is necessary to focus on during task (test) is completed, thus improve people for
The ability of notice self-contr ol.
Existing view-based access control model and the training method of the sense of hearing, primarily directed to the crowd and old age that there are attention disorders
People, to general population or for needing the special population of accurate operation, difficulty is relatively low, even if to be in notice complete by trainer
The state do not concentrated, can also complete training, it is difficult to transferred the enthusiasm of trainer, in the training process, if trainer
Enthusiasm is not high or degree of cooperation is inadequate, will influence training effect, it is therefore desirable to which one kind can be carried out for trainer's feature
Adjusting of difficulty, is adapted to the crowd of different levels level, and can give full play to the training method of trainer's enthusiasm to improve instruction
Experienced effect.
The mankind have polyesthesia passage, and also tactile in addition to vision, auditory channel and power feels passage, and touch, which is felt, to be referred to as
The mother of various sensations, is one of important channel that the mankind exchange with the external world.The information such as temperature, hardness, shape, surface texture, all
It must be perceived by touching.There is particularly significant and close contact between the nervous system and skin of people, it is possible to logical
Cross the cognitive ability of tactile pass effect people.In current neuromodulation method, the power tactile for not utilizing also naive to have
The training tool of ability (including power haptic signal feeling ability and motion/power control ability), the machine for the hand brain interaction that people has
System is idle.
The content of the invention
For the foregoing reasons, can be abundant the invention discloses a kind of notice training method based on power tactile passage
The initiative of trainer is transferred, so as to improve the efficiency of training.
The complete technical scheme of the present invention is:
A kind of notice training method controlled based on touch feedback and accurate strength, it is characterised in that this method passes through
Notice training equipment realizes that described notice training equipment includes the first force feedback equipment phantom and the second force feedback
Equipment phantom and the computer for being provided with control system, the first described force feedback equipment phantom and the second force feedback are set
Standby phantom is connected with computer respectively, and operator operates the first force feedback equipment phantom by a hand and believes operation
The control system being transferred in computer, computer is ceased to handle the operation information and choose whether to send instruction and pass
The second force feedback equipment phantom, the second force feedback equipment phantom is given according to instruction by shaking to the another of operator
Hand provides prompt message;
Described notice training method is using described notice training equipment by completing that there are multiple tasks (to survey
Examination) training complete notice training, in each task (test), control system 3 shape identical geometric figures of generation, institute
The 3 shape identical geometrical centers stated are overlapped, including the geometric figure that two sizes are fixed and size is different, and
The geometric figure of one variable dimension, the size of the geometric figure of described variable dimension passes through the first power for being connected with computer
Feedback device phantom is controlled, and the first force feedback equipment phantom simulates the water of a face normal straight up in the training process
Flat virtual wall, operator operate the first force feedback equipment phantom be pressed downward, the distance being pressed downward it is deeper there is provided feedback force
Bigger, operator adjusts chi by the size of the first force feedback equipment phantom of control distances moved up and down and pressing force
The size of very little variable geometric figure, when the geometric figure of described variable dimension fall into geometric figure that two sizes fix it
Between when, control system send instruct and send to the second force feedback equipment phantom, the second force feedback equipment phantom according to
Another hand of the instruction by vibrations to operator provides prompt message, when the geometric figure of described variable dimension falls into two
Size fix geometric figure between and keep after the stipulated time, the task (test) completion.
It is preferred that, the circle that is overlapped centered on 3 described shape identical geometric figures, triangle, quadrangle or its
One kind in his geometry.
It is preferred that, described training method includes multiple tasks (test), completes after each task (test), passes through basis
The instruction of operator or automatically into next task (test).
It is preferred that, described training method has the function of difficulty self-adaptative adjustment, i.e. task (test) difficulty meeting basis
The level of operator changes automatically, often completes a task (test), and computer can record the task (test) and be spent
Time, when the task of completion (test) takes time the threshold value more than setting, the difficulty of next task (test) can be reduced, conversely
Then difficulty rises.
It is preferred that, the function of described difficulty self-adaptative adjustment sets a max-thresholds, if this operation is spent
Time exceed this max-thresholds, terminate this subtask (test), directly reduce difficulty jump into next subtask (test).
It is preferred that, at the end of training, computer can record the difficulty of every subtask (test) and be taken time, and raw
Into data file.
It is preferred that, described notice training equipment includes vision and sense of hearing occluding device.
The advantage of training method disclosed in this invention is:
1. combining the physilogical characteristics of people, the training side with a kind of power tactile passage of touch feedback is controlled based on accurate strength
Method.This training method has to subject and is fully dissolved into training environment, rather than passive receiving, improves trainer
The degree of training is incorporated, therefore effectively raises the training effect and efficiency of notice.
2. difficulty can be trained according to the horizontal adjust automatically of trainer.Therefore suitable for the crowd of different levels level,
The training method that there is attention disorders crowd is applicable not only to, general population is also applicable or needs the special people of accurate operation
Group.
3. gone in training by vibrational feedback when people is in stall or overload, audio visual passage
The special occasions temporarily failed.
4. task (test) is simple to operate, study is easier compared to training method before.
5. training method is intelligent, high degree of automation, (it can be surveyed according to the instruction of operator or automatically into next task
Examination), and with data recording function, trainer can train progress according to the data adjust automatically of arrangement.
Embodiment
The present invention is further described with reference to embodiment:
The hardware device of training system includes two force feedback equipment phantom, one control system is installed calculating
Machine.Two force feedback equipment phantom a, hand given people by shaking provides prompt message, and people passes through another hand
Another of operation completes training mission (test), and whole training is made up of the task (test) of 100 same types.Task (is surveyed
Examination) during, 3 concentric circles can be shown on screen, the radius of two of which concentric circles is fixed, the two radii fixuses it is concentric
Circle one donut of composition.The radius of 3rd concentric circles is change, and the phantom that its radius is operated by the right hand is controlled.
Phantom simulates the horizontal imaginary wall of a face normal straight up in the training process, and people is pressed downward with right hand operation phantom
When, phantom simulates the effect that hand presses wall by way of being fed back to portable force, and it is deeper that hand is pressed downward, and phantom is carried
The feedback force of confession is bigger.People is adjusted by the size of the right hand control phantom distances moved up and down and pressing force in training
The radius of 3rd concentric circles, the target of task (test) is the 3rd concentric circles is fallen between donut, and keeps 3
More than second, after being kept for 3 seconds, next task (test) is automatic jumped to.When the 3rd circle is fallen into donut, left hand
Phantom can shake, produce prompt message, people's vision and auditory channel are blocked in training process, that is, close eyes
Take earmuff simultaneously.The difficulty of whole training process has the function of self-adaptative adjustment, i.e., task (test) difficulty can be according to instruction
The level of white silk person changes automatically.A task (test) is often completed, computer can record this subtask (test) and be spent
Time.When the task of completion (test) takes time the threshold value more than setting, the difficulty of next task (test) can be reduced, conversely
Difficulty rises.Meanwhile, a max-thresholds can be also set, if the time that this subtask (test) is spent exceedes this maximum threshold
Value, terminates this subtask (test), and directly reduction difficulty jumps into next task (test).Whole training (is surveyed by 100 tasks
Examination) composition, at the end of training, computer can record the difficulty of each task (test) and be taken time, and generate data
Document.
Claims (7)
1. a kind of notice training method controlled based on touch feedback and accurate strength, it is characterised in that this method passes through note
Power of anticipating training equipment realizes that described notice training equipment includes the first force feedback equipment phantom and the second force feedback is set
Standby phantom and the computer for being provided with control system, the first described force feedback equipment phantom and the second force feedback equipment
Phantom is connected with computer respectively, and operator operates the first force feedback equipment phantom and by operation information by hand
The control system being transferred in computer, computer is handled the operation information and chooses whether to send and instructed and transmit
Another to the second force feedback equipment phantom, the second force feedback equipment phantom according to instruction by vibrations to operator
Hand provides prompt message;
Described notice training method completes to note using described notice training equipment by completing interim task
Power is trained, in the task in each stage, and control system generates 3 shape identical geometric figures, 3 described shape identicals
Geometrical center is overlapped, including the geometric figure that two sizes are fixed and size is different, and variable dimension is several
What figure, the size of the geometric figure of described variable dimension passes through the first force feedback equipment phantom for being connected with computer
Control, operator operates the first force feedback equipment phantom to be pressed downward, and it is deeper that hand is pressed downward, the feedback force that phantom is provided
Bigger, operator adjusts chi by the size of the first force feedback equipment phantom of control distances moved up and down and pressing force
The size of very little variable geometric figure, when the geometric figure of described variable dimension fall into geometric figure that two sizes fix it
Between when, control system send instruct and send to the second force feedback equipment phantom, the second force feedback equipment phantom according to
Another hand of the instruction by vibrations to operator provides prompt message, when the geometric figure of described variable dimension falls into two
Size fix geometric figure between and keep after the stipulated time, the phased mission complete.
2. a kind of notice training method according to claim 1, it is characterised in that 3 described shape identicals are several
One kind in circle, triangle, quadrangle or other geometries for being overlapped centered on what figure.
3. a kind of notice training method according to claim 1 or 2, it is characterised in that described training method includes
Multiple tasks, each task is completed, by the instruction according to operator or automatically into next stage task.
4. a kind of notice training method according to claim 3, it is characterised in that described training method has difficulty
The function of self-adaptative adjustment, i.e. task difficulty can automatically change according to the level of operator, often complete the task in a stage, meter
The time spent in chance records the phased mission is calculated, when completion task takes time the threshold value more than setting, lower single order
The difficulty of section task can be reduced, and conversely then difficulty rises.
5. a kind of notice training method according to claim 4, it is characterised in that described difficulty self-adaptative adjustment
Function, sets a max-thresholds, if this operates the spent time to exceed this max-thresholds, terminates this subtask, directly
Connect reduction difficulty and jump into next subtask.
6. a kind of notice training method according to claim 5, it is characterised in that at the end of training, computer can be remembered
Record the difficulty of every subtask and taken time, and generate data file.
7. a kind of notice training method according to claim 1, it is characterised in that described notice training equipment bag
Include vision and sense of hearing occluding device.
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CN106128201B (en) * | 2016-06-14 | 2018-12-21 | 北京航空航天大学 | A kind of attention training system of immersion vision and the combination of discrete force control task |
CN106340221B (en) * | 2016-08-30 | 2018-12-21 | 北京航空航天大学 | A kind of attention training system of pure touch feedback and the combination of continuous force control task |
CN106355969B (en) * | 2016-08-30 | 2018-12-21 | 北京航空航天大学 | A kind of attention training system of pure sound feedback and the combination of continuous force control task |
US20180184935A1 (en) * | 2017-01-04 | 2018-07-05 | BrainCo Inc. | Systems and methods for neuro-feedback training using iot devices |
US11751796B2 (en) * | 2017-01-04 | 2023-09-12 | Brainco, Inc. | Systems and methods for neuro-feedback training using video games |
CN107569245B (en) * | 2017-07-28 | 2020-07-28 | 北京航空航天大学 | System and method for measuring alertness based on finger vibration tactile stimulation |
CN107468259B (en) * | 2017-07-28 | 2020-07-28 | 北京航空航天大学 | Execution control attention measurement system and method based on finger vibration tactile stimulation |
CN107577343B (en) * | 2017-08-25 | 2020-04-28 | 北京航空航天大学 | Attention training and evaluation device based on force touch feedback and electroencephalogram signal analysis |
CN107798934A (en) * | 2017-10-16 | 2018-03-13 | 北京卡路里信息技术有限公司 | The method of adjustment and device of a kind of training course |
CN109727004A (en) * | 2018-03-07 | 2019-05-07 | 中国平安人寿保险股份有限公司 | Distributing method, user equipment, storage medium and the device of electronics red packet |
CN110585553A (en) * | 2019-10-16 | 2019-12-20 | 浙江凡聚科技有限公司 | Attention training device and system for hand strength stroke based on visual sense and auditory sense |
CN112205985B (en) * | 2020-09-29 | 2021-09-03 | 北京航空航天大学 | Visual continuous attention training device, training and testing system and method thereof |
CN114949532A (en) * | 2022-06-25 | 2022-08-30 | 肇庆医学高等专科学校 | Psychological attention training device and using method |
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