CN114859557B - Control method for head-mounted equipment, head-mounted equipment and storage medium - Google Patents
Control method for head-mounted equipment, head-mounted equipment and storage medium Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000003238 somatosensory effect Effects 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims description 28
- 238000007791 dehumidification Methods 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 206010016256 fatigue Diseases 0.000 description 8
- 208000003464 asthenopia Diseases 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 210000003128 head Anatomy 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000004397 blinking Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
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- 239000004744 fabric Substances 0.000 description 2
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- 238000007789 sealing Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
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- 230000000284 resting effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
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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
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1103—Detecting eye twinkling
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Abstract
The invention discloses a control method of a head-mounted device, the head-mounted device and a storage medium, wherein the control method of the head-mounted device is applied to the head-mounted device and comprises an eye somatosensory adjusting module and a display device, and the control method of the head-mounted device comprises the following steps: acquiring the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of a corresponding area of the display device of the current user; determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value; the eye somatosensory adjusting module is controlled to operate according to the operation parameters, and the eye somatosensory adjusting module aims to strengthen the protection of the head-mounted equipment on the eye health of a user.
Description
Technical Field
The present invention relates to the field of head-mounted devices, and more particularly, to a control method for a head-mounted device, and a storage medium.
Background
The head-mounted equipment is very common in life, is equipment worn on the head and comprises virtual reality head-mounted display equipment, the virtual reality head-mounted display equipment is also called VR head display, the head-mounted equipment comprises a display device and can be used for simulating driving, experiencing games, shooting movies, watching concerts and the like, the display principle is that left and right eye screens respectively display left and right eye images, the eyes acquire the information with difference and then generate stereoscopic impression in the brain sea, the head-mounted equipment is used for sealing the eyes and hearing of people to the outside, the users are guided to generate a feeling of being in the virtual environment, and the head-mounted equipment with the display device can lead the users to use a large amount of eyes.
In the related art, some application software of the head-mounted equipment reminds the user of resting according to the use time and the current time of the user, but the application software does not have the effect of relieving the eyestrain of the user, and has little effect of protecting the eye health of the user.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present invention and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The invention mainly aims to provide a control method of head-mounted equipment, the head-mounted equipment and a storage medium, and aims to achieve the effect of enhancing the protection of the head-mounted equipment on the eye health of a user.
In order to achieve the above object, the present invention provides a control method of a head-mounted device, which is applied to the head-mounted device, the head-mounted device including an eye somatosensory adjustment module and a display device, the control method of the head-mounted device comprising:
acquiring the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of a corresponding area of the display device of the current user;
determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value;
and controlling the eye somatosensory adjusting module to operate according to the operation parameters.
Optionally, the step of determining the operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value comprises:
determining an eye state according to the blink frequency and the eye opening amplitude;
determining the operating parameter based on the eye state and at least one of the temperature value and the humidity value.
Optionally, the step of determining the eye state according to the blink frequency and the eye opening amplitude includes:
when the blink frequency is greater than or equal to a first frequency threshold, judging that the eye state is a dry state;
when the blink frequency is less than or equal to a second frequency threshold and the eye opening amplitude is less than or equal to a second amplitude threshold, judging that the eye state is a fatigue state;
and when the blink frequency is in a preset frequency range and the eye opening amplitude is in a preset amplitude range, judging that the eye state is a normal state.
Optionally, the step of determining the operating parameter according to the eye state and at least one of the temperature value and the humidity value comprises:
when the eye state is the dryness state and the humidity value is smaller than or equal to a first humidity threshold, determining a humidifying parameter according to the humidity value or according to the humidity value and the temperature value;
when the eye state is the fatigue state and the temperature value and the humidity value are both in a preset interval, determining vibration control parameters of an eye massage module according to at least one of the eye stretching amplitude, historical use data and/or preset parameters;
and when the eye state is the normal state and the humidity value is greater than or equal to a second humidity threshold, determining a dehumidification parameter according to the humidity value or according to the humidity value and the temperature value.
Optionally, the eye somatosensory adjustment module comprises at least one of an eye massage module, a humidity adjustment module and a temperature adjustment module, and the operation parameter comprises at least one of a vibration control parameter for controlling a vibration frequency of the eye massage module, a humidity control parameter for controlling the humidity adjustment module, and a temperature control parameter for controlling the temperature adjustment module.
Optionally, the eye massage module includes a plurality of vibration motors, and the corresponding setting of surrounding eye frame is on the wear-type is equipped.
Optionally, the step of determining the operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value comprises:
and when the temperature value is smaller than or equal to a preset temperature value, determining heating power and/or heating duration according to a difference value between the preset temperature value and the temperature value, wherein the operation parameters comprise the heating power and/or the heating duration.
Optionally, the step of determining the operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value comprises:
determining an eye state according to the blink frequency and the change trend of the eye opening amplitude in a preset period;
determining the operating parameter based on the eye state and at least one of the humidity value and the temperature.
In addition, to achieve the above object, the present invention also provides a head-mounted apparatus including a memory, a processor, and a control program of the head-mounted apparatus stored on the memory and executable on the processor, which when executed by the processor, implements the steps of the control method of the head-mounted apparatus as described above.
In addition, in order to achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a control program of a head-mounted apparatus, which when executed by a processor, implements the steps of the control method of the head-mounted apparatus as described above.
The embodiment of the invention provides a control method of head-mounted equipment, the head-mounted equipment and a storage medium, wherein blink frequency and eye-opening amplitude of a current user and a humidity value and/or a temperature value of a corresponding area of a display device are obtained; determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value; and controlling the eye somatosensory adjusting module to operate according to the operation parameters. The operation parameters of the eye body sense adjusting module of the head-mounted equipment are determined through the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of the corresponding area of the head-mounted equipment display device of the current user, and then the eye body sense of the current user is adjusted through the eye body sense adjusting module, so that discomfort of eyes of the user is relieved, and the protection of the head-mounted equipment on eye health of the user is enhanced.
Drawings
FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flow chart of a control method of the headset according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of a head-mounted device according to an embodiment of the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Since the head-mounted equipment protects the eye health of the user by controlling the use time of the user in the related art, the eye discomfort of the user is not alleviated, and the eye health is not protected much.
In order to enhance the protection of the head-mounted equipment on the eye health of a user, the embodiment of the invention provides a control method of the head-mounted equipment, the head-mounted equipment and a storage medium, wherein the method mainly comprises the following steps:
acquiring the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of a corresponding area of the display device of the current user;
determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value;
and controlling the eye somatosensory adjusting module to operate according to the operation parameters.
The operation parameters of the eye body sense adjusting module of the head-mounted equipment are determined through the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of the corresponding area of the head-mounted equipment display device of the current user, and then the eye body sense of the current user is adjusted through the eye body sense adjusting module, so that discomfort of eyes of the user is relieved, and the protection of the head-mounted equipment on eye health of the user is enhanced.
The invention as claimed is described in detail below with reference to the attached drawing figures.
As shown in fig. 1, fig. 1 is a schematic diagram of a terminal structure of a hardware running environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be used for controlling the head-mounted equipment.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a memory 1003, and a communication bus 1002. Wherein the communication bus 1002 is used to enable connected communication between these components. The memory 1003 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. The memory 1003 may alternatively be a storage device separate from the processor 1001 described above.
It will be appreciated by those skilled in the art that the terminal structure shown in fig. 1 is not limiting of the terminal and may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.
As shown in fig. 1, an operating system and a control program of the head-mounted device may be included in a memory 1003 as one type of computer storage medium.
In the terminal shown in fig. 1, the processor 1001 may be used to call a control program of the head-mounted equipment stored in the memory 1003, and perform the following operations:
acquiring the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of a corresponding area of the display device of the current user;
determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value;
and controlling the eye somatosensory adjusting module to operate according to the operation parameters.
Further, the processor 1001 may call a control program of the head-mounted equipment stored in the memory 1003, and also perform the following operations:
determining an eye state according to the blink frequency and the eye opening amplitude;
determining the operating parameter based on the eye state and at least one of the temperature value and the humidity value.
Further, the processor 1001 may call a control program of the head-mounted equipment stored in the memory 1003, and also perform the following operations:
when the blink frequency is greater than or equal to a first frequency threshold, judging that the eye state is a dry state;
when the blink frequency is less than or equal to a second frequency threshold and the eye opening amplitude is less than or equal to a second amplitude threshold, judging that the eye state is a fatigue state;
and when the blink frequency is in a preset frequency range and the eye opening amplitude is in a preset amplitude range, judging that the eye state is a normal state.
Further, the processor 1001 may call a control program of the head-mounted equipment stored in the memory 1003, and also perform the following operations:
when the eye state is the dryness state and the humidity value is smaller than or equal to a first humidity threshold, determining a humidifying parameter according to the humidity value or according to the humidity value and the temperature value;
when the eye state is the fatigue state and the temperature value and the humidity value are both in a preset interval, determining vibration control parameters of an eye massage module according to at least one of the eye stretching amplitude, historical use data and/or preset parameters;
and when the eye state is the normal state and the humidity value is greater than or equal to a second humidity threshold, determining a dehumidification parameter according to the humidity value or according to the humidity value and the temperature value.
Further, the processor 1001 may call a control program of the head-mounted equipment stored in the memory 1003, and also perform the following operations:
and when the temperature value is smaller than or equal to a preset temperature value, determining heating power and/or heating duration according to a difference value between the preset temperature value and the temperature value, wherein the operation parameters comprise the heating power and/or the heating duration.
Further, the processor 1001 may call a control program of the head-mounted equipment stored in the memory 1003, and also perform the following operations:
determining an eye state according to the blink frequency and the change trend of the eye opening amplitude in a preset period;
determining the operating parameter based on the eye state and at least one of the humidity value and the temperature.
The head-mounted equipment is very common in life, is equipment worn on the head and comprises virtual reality head-mounted display equipment, the virtual reality head-mounted display equipment is also called VR head display, the head-mounted equipment comprises a display device and can be used for simulating driving, experiencing games, shooting movies, watching concerts and the like, the display principle is that left and right eye screens respectively display left and right eye images, the eyes acquire the information with difference and then generate stereoscopic impression in the brain sea, the head-mounted equipment is used for sealing the eyes and hearing of people to the outside, the users are guided to generate a feeling of being in the virtual environment, and the head-mounted equipment with the display device can lead the users to use a large amount of eyes.
In the related art, some application software of the head-mounted equipment alerts the user to rest according to the user use time or restricts the user from using the equipment, but this does not actually have an effect of alleviating discomfort of eyes of the user, and in the conventional art, the head-mounted equipment has a small effect of protecting health of eyes of the user.
It follows that the above-described drawbacks exist in the control method of the related head-mounted equipment. In order to solve the above-mentioned drawbacks, the embodiments of the present invention provide a control method applied to a head-mounted device, which aims to achieve the effects of alleviating discomfort of eyes of a user and enhancing protection of eye health of the user.
The following is a description of what is claimed in the claims of the present invention by means of specific exemplary embodiments, so that those skilled in the art can better understand the scope of the claims of the present invention. It should be understood that the following exemplary embodiments do not limit the scope of the present invention, but are only used to illustrate the present invention.
Illustratively, referring to fig. 2, in one embodiment of the control method of the head-mounted equipment of the present invention, the control method of the head-mounted equipment comprises the steps of:
step S10, obtaining the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of the corresponding area of the display device of the current user;
in this embodiment, the control method for executing the head-mounted device is applied to the head-mounted device, the execution body is a controller of the head-mounted device, the head-mounted device is a device worn on the head, the head-mounted device is provided with a display device, such as VR glasses and AR glasses, when the head-mounted device is worn by a user, eye problems, such as fatigue and dryness, are easy to occur when the user wears the head-mounted device by using the display device, so the head-mounted device further comprises an eye somatosensory adjusting module, which is a module for performing external intervention on eye somatosensory, and changes temperature perception, humidity perception, pressure perception and the like of eyes, and the eye somatosensory adjusting module may comprise at least one of an eye massaging module, a humidity adjusting module and a temperature adjusting module, and in order to enable the eye somatosensory adjusting module to perform external sensation on eye somatosensory, operation parameters of the eye somatosensory adjusting module need to be determined, and thus blink frequency, eye amplitude of the current user, humidity value and/or temperature value of a corresponding area of a display area are acquired first. The blink frequency is the number of times the glasses are closed within a preset time, the eye opening amplitude is the distance between the highest point and the lowest point of the upper eyelid of the glasses, and the corresponding area of the display device is the space between the display device and the eyes.
Optionally, acquiring an eye image of the current user within a preset period;
and determining the blink frequency and the eye opening amplitude according to the eye images.
The method comprises the steps of obtaining eye images of a current user, wherein the eye images comprise pictures, videos and the like, determining eye images in a preset period, identifying each image, determining all images with eyes closed, determining blink frequency according to the number of the images, or determining a time interval between two adjacent images, further determining blink frequency, identifying the eye images, and determining the eye opening amplitude of the current user. The method for acquiring the eye images can be various, the head-mounted equipment can comprise a shooting device, the shooting device can be provided with a pair of shooting devices, the left eye and the right eye of the user are respectively shot, and the eye images of the current user are shot through the shooting device; the head-mounted device may further include an ultrasonic scanning device or an infrared scanning device, which may be provided in a pair, respectively scan the left and right eyes of the user, and process the image as an eye image by ultrasonic imaging or infrared imaging.
Optionally, the head-mounted device may further include a temperature detection module and/or a humidity detection module, for detecting a temperature value and a humidity value in a corresponding area of the display device.
Optionally, the head-mounted device further comprises a flexible conductive fabric, wherein the flexible conductive fabric covers the eye somatosensory adjusting module, so that the eye somatosensory adjusting module is prevented from directly contacting with eye skin and losing the skin.
For better understanding, the present embodiment provides a specific head-mounted device, referring to fig. 3, the vr glasses 100 is a head-mounted device, and has a display device 10, an eye somatosensory adjusting module (a massaging module 21, a humidity adjusting module 22, and a temperature adjusting module 23), a photographing device 30, a humidity detecting module 40, and a temperature detecting module 50, where the eye somatosensory adjusting module includes the massaging module 21, the massaging module 21 includes a plurality of vibration motors, the humidity adjusting module 22 includes the vibration motors and a water absorbing sponge (when the humidity value needs to be adjusted, the vibration motors squeeze the water absorbing sponge to increase the ambient temperature), or includes a micro humidifier, the humidity adjusting module 22 may further include a micro electronic dryer, the temperature adjusting module 23 includes an infrared heating plate for increasing the temperature, and may further include a micro fan for reducing the temperature.
Step S20, determining an operation parameter according to the blink frequency, the eye-opening amplitude, the humidity value and/or the temperature value;
in this embodiment, after the obtained blink frequency, the obtained eye opening amplitude, the obtained humidity value and/or the obtained temperature value, when the obtained values reach the preset conditions, the corresponding operation parameters are determined, wherein the operation parameters are parameters for controlling the eye somatosensory adjustment operation state, and after the eye somatosensory adjustment operation state is determined, the eye somatosensory adjustment module is controlled to operate according to the operation parameters.
Optionally, the operating parameters include at least one of a vibration control parameter for controlling a vibration frequency of the eye massaging module, a humidity control parameter for controlling the humidity adjustment module, and a temperature control parameter for controlling the temperature adjustment module.
Optionally, determining an eye state according to the blink frequency and the eye opening amplitude; determining the operating parameter based on the eye state and at least one of the temperature value and the humidity value.
In this embodiment, the blink frequency and the eye-opening amplitude are parameters of the eyes of the current user, and can feed back the eye state of the user, when the blink frequency and the eye-opening amplitude are in the preset range, the eye state of the user is good, when the blink frequency and the eye-opening amplitude are not in the preset range, the eye state of the user is poor, after the eye state is determined, the operation parameters are determined according to the temperature value and/or the humidity value, and then the eye state module is controlled to operate according to the operation parameters, and external intervention is performed on the eye sense of the current user by controlling the eye sense adjusting module, so that the effects of relieving eye discomfort and protecting eye health are achieved.
In a first alternative embodiment, the ocular condition is determined to be a dry condition when the blink frequency is greater than or equal to a first frequency threshold.
When eyes are dry, eye moisture is supplemented by blinking, so that when the blinking frequency is greater than or equal to a first frequency threshold value, the eye state is judged to be dry, and in order to judge the eye state more accurately, the eye opening amplitude can be increased to be used as a limiting condition for judging the dryness of the eyes within a preset amplitude range.
And when the eye state is the dryness state and the humidity value is smaller than or equal to a first humidity threshold, determining a humidifying parameter according to the humidity value or according to the humidity value and the temperature value.
The humidification parameters comprise humidification time length and humidification power, and the determination of the humidification parameters comprises the following two modes:
firstly, determining a humidifying parameter according to a humidity value;
the smaller the humidity value of the corresponding area of the display device is, the larger the humidification time length and the humidification power are, the humidification amount can be determined according to the difference between the current humidity value and the target humidity value, and the humidification time length and the humidification power are determined according to the humidification amount.
Secondly, determining a humidifying parameter according to the humidity value and the temperature value, wherein the difficulty of adjusting to the target humidity is different due to different temperatures, comprehensively considering the humidity value and the temperature value, further determining the humidifying parameter, and increasing the humidifying duration and the humidifying power when the temperature is lower, and otherwise decreasing the humidifying duration and the humidifying power.
Optionally, an eye care drug may be added to the water storage portion of the humidity adjustment module to form steam for physiotherapy of the eyes.
In a specific application scenario of the first alternative embodiment, when the user a is using the head-mounted device in a cold winter, it is identified that the blink frequency P1 of the user a is greater than the first frequency threshold P1 in the eye image, the eye opening amplitude Q1 is between the preset amplitude ranges Q1 to Q2, the eye state of the user a is confirmed to be in a dry state, the acquired humidity value S1 of the corresponding area of the display device is smaller than the first humidity threshold, the air is illustrated to be relatively dry, the acquired temperature value W1 is smaller than the first temperature threshold, the illustrated temperature is low, the humidification amount is determined according to the difference between the S1 and the target humidity S, and the humidification duration and the humidification power are determined according to the humidification amount and the W1.
In a second alternative embodiment, the eye state is determined to be a tired state when the blink frequency is less than or equal to a second frequency threshold and the eye-opening amplitude is less than or equal to a second amplitude threshold.
When the eye is tired, the eye will generate blink decrease, squint and other physiological reactions, so when the blink frequency is less than or equal to the second frequency threshold value and the eye opening amplitude is less than or equal to the second amplitude threshold value, the eye state is judged to be a tired state.
And when the eye state is the fatigue state and the temperature value and the humidity value are both in a preset interval, determining vibration control parameters of the eye massage module according to at least one of the eye stretching amplitude, the historical use data and/or the preset parameters.
After the device is used for a long time by a current user, eye fatigue can occur on eyes, and then the situation of reducing blinking and squinting is more obvious, especially squinting is more obvious, in general, the temperature value and the humidity value are both in a preset interval, the preset interval respectively comprises a preset humidity range and a preset temperature range, the eye muscle can be pressed and relaxed through an eye massage module when the glasses are tired, the eye fatigue is relieved, the vibration control parameters for controlling the eye massage module are determined according to at least one of the eye amplitude, historical use data and/or preset parameters, the vibration control parameters can specifically comprise vibration frequency, vibration duration, vibration position and the like, the smaller the eye amplitude is, the more serious the eye fatigue symptoms are, the longer the vibration frequency and the vibration duration are, the historical use data corresponding to the current user are obtained according to the user information of the current user, the vibration control parameters are determined according to the historical use data, and/or the vibration control parameters are determined according to the preset parameters.
In a specific application scenario of the second alternative embodiment, the user B has used the head-mounted device for up to 5 hours, and by identifying that the blink frequency P2 of the user B is smaller than the second frequency threshold P2 and the eye-opening amplitude Q2 is smaller than the second amplitude threshold Q2 in the eye image, it is confirmed that the eye state of the user a is a fatigue state, the acquired humidity value S2 and temperature value W2 of the corresponding area of the display device are both within a preset interval, the eye environment is not abnormal, the user uses the head-mounted device for a long time and then the eyes are in the fatigue state, historical usage data corresponding to the user B are acquired, it is determined that the user B uses the powerful massage mode frequently when the eye-opening amplitude is Q2, and preset parameters of the powerful massage mode are acquired as vibration control parameters.
In a third alternative embodiment, the eye state is determined to be a normal state when the blink frequency is within a preset frequency range and the eye-opening amplitude is within a preset amplitude range.
And when the eye state is the normal state and the humidity value is greater than or equal to a second humidity threshold, determining a dehumidification parameter according to the humidity value or according to the humidity value and the temperature value.
In a specific application scenario of the third alternative embodiment, when the user C uses the head-mounted device, the user C views a video through a display device of the head-mounted device, recognizes that the blink frequency and the eye-opening amplitude of the user C are both within the preset range in the eye image, confirms that the eye state of the user C is in a normal state, and when the user C views a sensory scene, the user C does not tear the full face, tears make the ambient humidity become high, the acquired humidity value S3 of the corresponding area of the display device is greater than the second humidity threshold, and in order to prevent a large amount of moisture from affecting the viewing experience, the dehumidification parameters are determined according to the humidity value or the temperature value, and the dehumidification parameters include the dehumidification power and the dehumidification duration.
In a fourth alternative embodiment, when the temperature value is less than or equal to a preset temperature value, a heating power and/or a heating duration is determined according to a difference between the preset temperature value and the temperature value, and the operation parameter includes the heating power and/or the heating duration. In order to make the eyes of the user feel comfortable, the heating temperature and the heating time length can be determined according to the difference between the temperature value and the preset temperature value, and then the temperature of the corresponding area of the display device is adjusted to the preset temperature value.
Optionally, when the temperature value is greater than or equal to a preset temperature value, determining cooling power and/or cooling duration according to a difference between the preset temperature value and the temperature value, where the operation parameter includes the cooling power and/or the cooling duration, it is to be noted that the step of rising to determine the heating operation parameter may be used for any eye state.
In a specific application scenario of the fourth alternative embodiment, when the user D uses the head-mounted device, the user D feels congestion of the eyes, and can determine heating power and/or heating duration according to a preset temperature value, adjust the temperature value, heat the eyes, and promote blood circulation, or control the humidity adjustment module of the head-mounted device to operate according to the humidification parameter, and can determine heating power and/or heating duration according to the preset temperature value, adjust the temperature value, accelerate movement of water molecules, and improve the effect of humidity adjustment.
Optionally, when the user uses the head-mounted device, an initial blink frequency and an initial eye-opening amplitude of the user are detected, a preset frequency range and a preset amplitude range are determined according to the initial blink frequency and the initial eye-opening amplitude, a first preset frequency threshold and a second preset frequency threshold are determined according to the preset frequency range, and the first preset amplitude threshold and the second preset amplitude threshold are determined according to the preset amplitude range.
And step S30, controlling the eye somatosensory adjusting module to operate according to the operation parameters.
In this embodiment, after the operation parameters are determined, the eye somatosensory adjustment module is controlled to operate according to the operation parameters.
Optionally, the eye somatosensory modulation module may include at least one of an eye massage module, a humidity modulation module, and a temperature modulation module, and the operation parameter includes at least one of a vibration control parameter for controlling a vibration frequency of the eye massage module, a humidity control parameter for controlling the humidity modulation module, and a temperature control parameter for controlling the temperature modulation module.
Optionally, the eye massaging module includes a plurality of vibration motors, the vibration motors are correspondingly arranged on the head-mounted equipment around the eye frames, when the eye massaging module massages eyes, the eye massaging module can relieve eye muscles, and relieve tension of the eye muscles, in order to better relieve eye fatigue, the vibration motors can also be correspondingly arranged on the head-mounted equipment according to eye acupoints, when the vibration motors are started, the eyes can be pressed to acupoints, different vibration motors can be regulated to move according to different preset vibration amplitudes, preset vibration frequencies, preset vibration time and preset vibration sequences, for example, the vibration module includes a plurality of vibration motors, mainly including a first vibration motor, a second vibration motor, a third vibration motor and a fourth vibration motor, other vibration motors are correspondingly arranged around the eye frames, the first vibration motor corresponds to a clear acupoint, the second vibration motor corresponds to a clear acupoint, the third vibration motor corresponds to a white acupoint, the fifth vibration motor corresponds to a temple, after the eye massaging module is started, the first vibration motor is controlled to operate according to vibration control parameters, and the other vibration motors do not operate; after reaching the preset time, controlling the second vibration motor to operate, wherein other vibration motors do not operate; after the preset time is reached, the third vibration motor is controlled to run, the other vibration motors are not operated, after the preset time is reached, the fourth vibration motor is controlled to run, and the other motors are simultaneously controlled to run circularly, so that the eye exercises capable of relieving the eye fatigue are completed.
The humidity control parameter includes at least one of a humidification parameter and a dehumidification parameter, the temperature control parameter includes at least one of a heating parameter and a cooling parameter, the heating parameter includes heating power and/or heating duration, the cooling parameter includes cooling power and/or cooling duration, and the vibration control parameter may include a vibration frequency, a vibration duration, a vibration position, and the like. When the eye somatosensory adjusting module operates according to the humidifying parameters, the humidity of the corresponding area of the display device is increased; when the eye somatosensory adjusting module operates according to the dehumidification parameters, the humidity of the corresponding area of the display device is reduced; the eye somatosensory adjusting module can press eyes of a user when running according to the vibration control parameters, so that an eye massage effect is generated; when the eye somatosensory adjusting module operates according to the temperature rising parameter, the temperature of the corresponding area of the display device is increased, and when the eye somatosensory adjusting module operates according to the temperature reducing parameter, the temperature of the corresponding area of the display device is reduced.
In the technical scheme disclosed in the embodiment, the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of the corresponding area of the display device of the current user are obtained; determining an operating parameter according to the blink frequency, the eye opening amplitude, the humidity value and/or the temperature value; and controlling the eye somatosensory adjusting module to operate according to the operation parameters. The operation parameters of the eye somatosensory adjusting module are determined through the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of the corresponding area of the display device of the current user, so that the eye somatosensory adjusting module is controlled to perform external intervention on eyes, and the eye health of the user is further protected.
In addition, the embodiment of the invention also provides a head-mounted device, which comprises a memory, a processor and a control program of the head-mounted device, wherein the control program of the head-mounted device is stored on the memory and can run on the processor, and the control program of the head-mounted device realizes the steps of the control method of the head-mounted device in each embodiment when being executed by the processor.
Furthermore, the embodiments of the present invention also provide a computer-readable storage medium having stored thereon a control program of a head-mounted apparatus, which when executed by a processor, implements the steps of the control method of the head-mounted apparatus as described in the above embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising several instructions for causing the headset to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (8)
1. A control method of a head-mounted device, characterized by being applied to a head-mounted device including an eye somatosensory adjustment module and a display device, the control method of the head-mounted device comprising:
acquiring the blink frequency, the eye opening amplitude and the humidity value and/or the temperature value of a corresponding area of the display device of the current user;
determining a preset frequency range and a preset amplitude range according to the initial blink frequency and the initial eye opening amplitude;
determining a first frequency threshold and a second frequency threshold according to a preset frequency range, and determining a second amplitude threshold according to a preset amplitude range;
determining an operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value, comprising:
when the blink frequency is greater than or equal to the first frequency threshold, judging that the eye state is a dry state;
when the blink frequency is less than or equal to the second frequency threshold and the eye-opening amplitude is less than or equal to the second amplitude threshold, determining that the eye state is a fatigue state;
when the blink frequency is in a preset frequency range and the eye opening amplitude is in a preset amplitude range, judging that the eye state is a normal state;
determining an operating parameter based on the eye state and at least one of the temperature value and the humidity value;
the eye somatosensory adjusting module is controlled to operate according to the operation parameters, and is a module for performing external intervention on eye somatosensory, so that temperature sensing, humidity sensing and pressure sensing of eyes are changed.
2. The method of controlling a headset according to claim 1, wherein the step of determining the operating parameter based on the eye state and at least one of the temperature value and the humidity value comprises:
when the eye state is the dryness state and the humidity value is smaller than or equal to a first humidity threshold, determining a humidification parameter according to the humidity value or according to the humidity value and the temperature value;
when the eye state is the fatigue state and the temperature value and the humidity value are both in a preset interval, determining vibration control parameters of an eye massage module according to at least one of the eye stretching amplitude, historical use data and/or preset parameters;
and when the eye state is the normal state and the humidity value is greater than or equal to a second humidity threshold, determining a dehumidification parameter according to the humidity value or according to the humidity value and the temperature value.
3. The method of controlling the headgear of claim 1, wherein the eye-somatosensory modulation module comprises at least one of an eye-massage module, a humidity-modulation module, and a temperature-modulation module, and the operating parameters comprise at least one of a vibration control parameter for controlling a vibration frequency of the eye-massage module, a humidity control parameter for controlling the humidity-modulation module, and a temperature control parameter for controlling the temperature-modulation module.
4. The method of claim 3, wherein the eye massaging module comprises a plurality of vibration motors disposed on the head-mounted device around the eye frame.
5. The method of controlling a head-mounted device according to claim 1, wherein the step of determining an operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value comprises:
and when the temperature value is smaller than or equal to a preset temperature value, determining heating power and/or heating duration according to a difference value between the preset temperature value and the temperature value, wherein the operation parameters comprise the heating power and/or the heating duration.
6. The method of controlling a head-mounted device according to claim 1, wherein the step of determining an operating parameter from the blink frequency, the eye-opening amplitude, and the humidity value and/or the temperature value comprises:
determining an eye state according to the blink frequency and the change trend of the eye opening amplitude in a preset period;
determining the operating parameter based on the eye state and at least one of the humidity value and the temperature.
7. A headgear, the headgear comprising: memory, a processor and a control program of a head mounted device stored on the memory and executable on the processor, which when executed by the processor, implements the steps of the control method of a head mounted device as claimed in any one of claims 1 to 6.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a control program of a head-mounted apparatus, which when executed by a processor, implements the steps of the control method of a head-mounted apparatus according to any one of claims 1 to 6.
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