CN104750249B - Information processing method and electronic equipment - Google Patents
Information processing method and electronic equipment Download PDFInfo
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- CN104750249B CN104750249B CN201510093636.XA CN201510093636A CN104750249B CN 104750249 B CN104750249 B CN 104750249B CN 201510093636 A CN201510093636 A CN 201510093636A CN 104750249 B CN104750249 B CN 104750249B
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Abstract
The invention discloses an information processing method and electronic equipment, wherein a sensor is used for acquiring motion parameters of the electronic equipment to judge whether a preset condition is met or not, so that a result of whether the electronic equipment is about to collide with an obstacle or whether dangerous action is performed or not is obtained, and if so, a display unit is controlled to be switched from a first display state to a second display state different from the first display state, so that the technical effects of prompting a user about danger and reducing the accident probability can be achieved.
Description
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to an information processing method and an electronic device.
Background
A head-mounted virtual reality helmet in the prior art is a display device that can magnify an image on an ultra-micro display screen through an optical system and project the image on a retina to present a large screen image in eyes of a viewer. The head-mounted virtual reality helmet can be worn on the head of a user, the display is fixed on the head of the user and moves along with the head, and when the user does not influence direct viewing of a display picture during various limb activities or even head activities, the head-mounted virtual reality helmet is very suitable for immersive visual experience in the field of virtual reality.
At present, the largest use scene of the virtual reality helmet is the game field, because a panoramic display screen needs to be installed on the helmet, a user cannot see objects in the real scene after wearing the helmet, and in order to prevent the user from making a large-scale action in the game process and touching a wall or falling down, devices such as a protection fence need to be installed around the user, on one hand, the application cost of the virtual reality helmet in the game environment is greatly increased, and on the other hand, because the user cannot see the surrounding real scene all the time in the game process, even if the protection devices such as the protection fence are installed, the user still cannot well avoid certain specific obstacles, such as obstacles above the protection fence or obstacles in motion.
Therefore, in the prior art, when a user wears the head-mounted virtual reality helmet to perform various activities, the user is easy to collide with an obstacle to cause body damage of the user, and the application cost of the head-mounted virtual reality helmet can be greatly increased by the existing protection measures.
Disclosure of Invention
The application provides an information processing method and electronic equipment, which are used for solving the problems that in the prior art, when a user wears a head-mounted virtual reality helmet to carry out various activities, obstacles are easy to collide with to cause body damage of the user, and the application cost of the head-mounted virtual reality helmet can be greatly increased by the existing protective measures.
The application provides an information processing method, which is applied to a wearable electronic device, wherein the electronic device at least comprises a maintaining component, and the electronic device can maintain the relative position relation with the head of a user of the electronic device through the maintaining component, and the method comprises the following steps:
acquiring a first motion parameter of the electronic equipment by using a sensor;
judging whether the first motion parameter meets a preset condition or not;
and if so, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state.
Preferably, the first motion parameter is specifically:
velocity and/or acceleration of the motion of the electronic device.
Preferably, the determining whether the first motion parameter meets a preset condition includes:
judging whether the distance between the electronic equipment and a first reference object is smaller than or equal to a first preset threshold value or not; or the like, or, alternatively,
and judging whether the distance between the electronic equipment and the first reference surface is less than or equal to a second preset threshold value or not, and whether the speed and/or the acceleration of the electronic equipment relative to the first reference surface are greater than or equal to a third preset threshold value or not.
Preferably, the controlling the display unit connected to the electronic device to switch from a first display state to a second display state different from the first display state includes:
controlling the display unit to switch from the first display state of displaying a virtual image to the second display state of displaying a first image on the virtual image in an overlaying manner, wherein the first image is formed by image acquisition of the environment around the electronic equipment according to an image acquisition unit of the electronic equipment; or the like, or, alternatively,
controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance so that a user can see the environment around the electronic equipment through the display unit; or the like, or, alternatively,
and controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that a user can see the environment around the electronic equipment.
Preferably, the controlling the display unit to display the environment image in which the electronic device is located includes:
sending out a prompt for reminding a user of about touching the obstacle at a first moment;
and controlling the display unit to display the first image within a first preset time range after the first moment and the second moment.
In another aspect, an embodiment of the present application further provides an electronic device, where the electronic device includes at least one maintaining component, and the electronic device is capable of maintaining a relative positional relationship with a head of a user of the electronic device through the maintaining component, and the electronic device further includes:
the sensor is used for acquiring a first motion parameter of the electronic equipment;
and the processor is used for judging whether the first motion parameter meets a preset condition, and if so, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state.
Preferably, the first motion parameter is specifically:
velocity and/or acceleration of the motion of the electronic device.
Preferably, the processor is specifically configured to determine whether a distance between the electronic device and a first reference object is less than or equal to a first preset threshold; or, judging whether the distance between the electronic device and the first reference surface is less than or equal to a second preset threshold, and whether the speed and/or the acceleration of the electronic device relative to the first reference surface is greater than or equal to a third preset threshold.
Preferably, the processor is specifically configured to control the display unit to switch from the first display state in which a virtual image is displayed to the second display state in which a first image is displayed in a superimposed manner on the virtual image, where the first image is formed by image capture of an environment around the electronic device according to an image capture unit of the electronic device; or, controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance, so that a user can see the environment around the electronic device through the display unit; or controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that the user can see the environment around the electronic equipment.
Preferably, the electronic device further includes:
the prompter is used for sending out a prompt for reminding a user of about touching the obstacle at a first moment;
the processor is specifically configured to control the display unit to display the first image within a first preset time range after the first time and the second time.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
according to the technical scheme in the embodiment of the application, the motion parameters of the electronic equipment are acquired by using the sensor to judge whether the preset conditions are met or not, so that the result of whether the electronic equipment is about to collide with an obstacle or whether dangerous action is carried out or not is obtained, and if so, the display unit is controlled to be switched from the first display state to the second display state different from the first display state, so that the technical effects of prompting a user that danger is about to occur and reducing accident probability can be achieved.
The embodiment of the application at least has the following technical effects or advantages:
further, when the first motion parameter is specifically the speed and/or acceleration of the motion of the electronic device, it may be determined whether the electronic device is about to collide with the first reference surface according to the distance parameter and the speed and/or acceleration by acquiring a distance parameter of the electronic device with respect to the first reference surface, and in a case where the distance is small enough and the speed and/or acceleration is large enough, it indicates that the electronic device is about to collide with the first reference surface.
Furthermore, the technical scheme in the embodiment of the application can enable the user to rapidly know the real scene of the surrounding environment through multiple modes, so that the danger is effectively avoided.
Furthermore, the technical scheme in the embodiment of the application can also send prompt information for reminding a user of imminent obstacle touching when the electronic device judges that imminent collision is to occur, so as to achieve the purpose of reminding the user of imminent danger at the first time, and therefore, the technical effect of further reducing the accident probability is achieved.
Drawings
Fig. 1 is a flowchart of an information processing method according to an embodiment of the present invention;
fig. 2 is a structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The application provides an information processing method and electronic equipment, which are used for solving the problems that in the prior art, when a user wears a head-mounted virtual reality helmet to carry out various activities, obstacles are easy to collide with to cause body damage of the user, and the application cost of the head-mounted virtual reality helmet can be greatly increased by the existing protective measures.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
according to the technical scheme in the embodiment of the application, the motion parameters of the electronic equipment are acquired by using the sensor to judge whether the preset conditions are met or not, so that the result of whether the electronic equipment is about to collide with an obstacle or whether dangerous action is carried out or not is obtained, and if so, the display unit is controlled to be switched from the first display state to the second display state different from the first display state, so that the technical effects of prompting a user that danger is about to occur and reducing accident probability can be achieved.
The technical solutions of the present application are described in detail below with reference to the drawings and specific embodiments, and it should be understood that the specific features in the embodiments and examples of the present application are detailed descriptions of the technical solutions of the present application, and are not limitations of the technical solutions of the present application, and the technical features in the embodiments and examples of the present application may be combined with each other without conflict.
Example one
Referring to fig. 1, an embodiment of the present application provides an information processing method applied to a wearable electronic device, where the wearable electronic device includes at least a maintaining component, and the electronic device is capable of maintaining a relative position relationship with a head of a user of the wearable electronic device through the maintaining component, and the method includes:
step 101: acquiring a first motion parameter of the electronic equipment by using a sensor;
the sensor may be an acceleration sensor, a gravity sensor, a gyroscope, a photosensitive sensor, an infrared sensor, or the like, as long as the sensor can detect and obtain parameters of the electronic device, such as speed, acceleration, a balance coefficient (indicating whether the electronic device is in a balanced state), or detect and obtain whether an obstacle exists in a certain direction of the electronic device.
The first motion parameter may include a speed or an acceleration of the electronic device relative to a specific reference object, or may be a speed or an acceleration of the electronic device relative to itself at different times, and it is particularly noted that the first motion parameter may further include a distance between the electronic device and a specific reference object, or may even be a countdown parameter when the electronic device and the reference object meet in a physical space from a current time, or the like.
Certainly, in the actual operation process of this step, corresponding first motion parameters may be obtained through different sensors, for example, acceleration parameters of the electronic device may be obtained through an acceleration sensor, and also a certain first motion parameter may be obtained through simultaneously using multiple sensors, for example, a distance parameter of the electronic device with respect to a wall and an acceleration of the electronic device with respect to the wall may be simultaneously obtained through an infrared sensor and an acceleration sensor, and then a countdown parameter when the electronic device collides with the wall is obtained based on the distance parameter and the acceleration.
Step 102: and judging whether the first motion parameter meets a preset condition.
Since the first motion parameter may be a parameter representing multiple meanings, in the actual operation of this step, the preset condition also depends on the specific meaning of the first motion parameter, and the purpose of the preset condition may be to determine whether the electronic device will collide with an obstacle or will fall, for example, when the first motion parameter is an acceleration parameter facing vertically to the ground, the preset condition may be whether the acceleration parameter is greater than or equal to a predetermined threshold, and when the preset condition is satisfied, the electronic device will fall on the ground in a short time; for another example, when the first motion parameter is a distance parameter relative to a wall, the preset condition may be whether the distance parameter is less than or equal to a predetermined value, and when the preset condition is satisfied, it indicates that the distance between the electronic device and the wall is small enough, and the electronic device may collide with the wall very easily; for another example, when the first motion parameter is a countdown parameter when the electronic device and an obstacle meet in a physical space, the preset condition may be whether the countdown parameter is less than or equal to a predetermined threshold, and when the preset condition is met, it indicates that the electronic device may collide with the obstacle in a short time.
It can be seen that the preset condition should be set according to the actual meaning of the first motion parameter during the execution of this step, and should be set as required during the actual operation.
Step 103: and if so, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state.
The first display state may be a state in which the display unit is turned off, a state in which the virtual image is displayed, or a state in which the real image in another scene is displayed, as long as the state in which the real image in the environment where the current electronic device is located is not provided for the user may be the first display state.
The second display state may be a state that provides the user with a real view of the environment in which the electronic device is currently located.
It is particularly noted that, in the technical solution of the embodiment of the present application, the display unit may be disposed in an electronic device, or may be an external device connected to the electronic device, for example, the display unit may be a liquid crystal display screen disposed on a head-mounted virtual reality helmet, or may be a mobile phone display screen connected to the head-mounted virtual reality helmet.
Specifically, the first motion parameter is specifically a speed and/or an acceleration of the motion of the electronic device.
Further specifically, the determining whether the first motion parameter meets a preset condition includes:
judging whether the distance between the electronic equipment and a first reference object is smaller than or equal to a first preset threshold value or not; or the like, or, alternatively,
and judging whether the distance between the electronic equipment and the first reference surface is less than or equal to a second preset threshold value or not, and whether the speed and/or the acceleration of the electronic equipment relative to the first reference surface are greater than or equal to a third preset threshold value or not.
That is to say, when the first motion parameter is specifically the speed and/or the acceleration of the motion of the electronic device, it may be determined whether the electronic device is about to collide with the first reference surface according to the distance parameter and the speed and/or the acceleration by acquiring the distance parameter of the electronic device with respect to the first reference surface, and in a case where the distance is small enough and the speed and/or the acceleration is large enough, it indicates that the electronic device is about to collide with the first reference surface.
Specifically, the controlling the display unit connected to the electronic device to switch from a first display state to a second display state different from the first display state includes:
controlling the display unit to switch from the first display state of displaying a virtual image to the second display state of displaying a first image on the virtual image in an overlaying manner, wherein the first image is formed by image acquisition of the environment around the electronic equipment according to an image acquisition unit of the electronic equipment; or the like, or, alternatively,
controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance so that a user can see the environment around the electronic equipment through the display unit; or the like, or, alternatively,
and controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that a user can see the environment around the electronic equipment.
That is, in the execution process of step 103, providing the user with the state of the real scene in the environment where the electronic device is currently located may be realized in three ways.
The first method is that when a first screen is displayed in a first display state, that is, when a virtual screen or a real-scene screen in the environment where other non-electronic devices are located is displayed, an environment around the electronic device may be subjected to image acquisition to form a second image, and then the second image is displayed on the first screen in an overlapping manner.
In particular, in the actual operation process, the second image may be displayed on the first screen in a superimposed manner, and the screen display ratio of the second image may be displayed in a full screen, or of course, the first screen may be directly adjusted to display the second image, and the display ratio may be set as needed in the execution process, which is not limited to this.
The second is a way of controlling the transmittance of the display unit to change into a way that enables a user to see the surrounding environment clearly by directly penetrating the material of the display unit, for example, when the display unit is in a black screen state in the first display state, the transmittance of the display unit can be changed to enable the screen to be adjusted to be similar to the transparent glass, so that the user can see the surrounding environment clearly by directly penetrating the transparent screen.
And the third is to control the position of the display unit relative to the electronic equipment to change so that the user can see the environment around the electronic equipment. That is to say, when the first display state, the user can directly watch the display screen through both eyes, and when the second display state is adjusted, the display screen can be folded or moved away, so that the user can directly see the environment around the body.
Therefore, the technical scheme in the embodiment of the application can enable the user to rapidly know the real scene of the surrounding environment through multiple modes, so that the danger is effectively avoided.
Specifically, the controlling the display unit to display the environment image where the electronic device is located includes:
sending out a prompt for reminding a user of about touching the obstacle at a first moment;
and controlling the display unit to display the first image within a first preset time range after the first moment and the second moment.
Because the adjustment of the display image needs to take a certain time, and the sending of the prompt information can be the function of sending to the user and achieving the prompt in a short time before the danger is imminent, the technical scheme in the embodiment of the application can send the prompt information for reminding the user of the impending collision through various condition judgment at the first time of the electronic equipment before the adjustment of the display mode is completed, so that the user can be quickly reminded of the impending danger and the attention of the user is aroused, then the adjustment of the display image is completed therewith, and the whole process of reminding the user of avoiding the dangerous obstacle or avoiding the dangerous action and the like is completed.
Therefore, the technical scheme in the embodiment of the application can also send prompt information for reminding a user of imminent obstacle touching when the electronic equipment judges that imminent collision is to occur, so as to achieve the purpose of reminding the user of imminent danger at the first time, and therefore, the technical effect of further reducing the accident probability is achieved.
Example two
Referring to fig. 2, a second embodiment of the present application provides an electronic device, where the electronic device at least includes a maintaining component, and the electronic device is capable of maintaining a relative position relationship with a head of a user of the electronic device through the maintaining component, and the electronic device further includes:
a sensor 201 for acquiring a first motion parameter of the electronic device;
the processor 202 is configured to determine whether the first motion parameter meets a preset condition, and if so, control a display unit connected to the electronic device to switch from a first display state to a second display state different from the first display state.
Specifically, the first motion parameter is specifically: velocity and/or acceleration of the motion of the electronic device.
Specifically, the processor is specifically configured to determine whether a distance between the electronic device and a first reference object is less than or equal to a first preset threshold; or, judging whether the distance between the electronic device and the first reference surface is less than or equal to a second preset threshold, and whether the speed and/or the acceleration of the electronic device relative to the first reference surface is greater than or equal to a third preset threshold.
Specifically, the processor is specifically configured to control the display unit to switch from the first display state in which a virtual image is displayed to the second display state in which a first image is displayed in a superimposed manner on the virtual image, where the first image is formed by image capture of an environment around the electronic device according to an image capture unit of the electronic device; or, controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance, so that a user can see the environment around the electronic device through the display unit; or controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that the user can see the environment around the electronic equipment.
Specifically, the electronic device further includes:
the prompter is used for sending out a prompt for reminding a user of about touching the obstacle at a first moment;
the processor is specifically configured to control the display unit to display the first image within a first preset time range after the first time and the second time.
Therefore, according to the technical scheme in the embodiment of the application, the motion parameters of the electronic equipment are acquired by the sensor to judge whether the preset conditions are met, so that the result whether the electronic equipment is about to collide with an obstacle or whether dangerous action is performed is obtained, if so, the display unit is controlled to be switched from the first display state to the second display state different from the first display state, and therefore the technical effects of prompting a user that danger is about to occur and reducing the accident probability can be achieved.
The embodiment of the application at least has the following technical effects or advantages:
further, when the first motion parameter is specifically the speed and/or acceleration of the motion of the electronic device, it may be determined whether the electronic device is about to collide with the first reference surface according to the distance parameter and the speed and/or acceleration by acquiring a distance parameter of the electronic device with respect to the first reference surface, and in a case where the distance is small enough and the speed and/or acceleration is large enough, it indicates that the electronic device is about to collide with the first reference surface.
Furthermore, the technical scheme in the embodiment of the application can enable the user to rapidly know the real scene of the surrounding environment through multiple modes, so that the danger is effectively avoided.
Furthermore, the technical scheme in the embodiment of the application can also send prompt information for reminding a user of imminent obstacle touching when the electronic device judges that imminent collision is to occur, so as to achieve the purpose of reminding the user of imminent danger at the first time, and therefore, the technical effect of further reducing the accident probability is achieved.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Specifically, the computer program instructions corresponding to an information processing method in the embodiments of the present application may be stored on a storage medium such as an optical disc, a hard disc, or a usb disk, and when the computer program instructions corresponding to an information processing method in the storage medium are read or executed by an electronic device, the method includes the following steps:
judging whether the first motion parameter meets a preset condition or not;
and if so, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state.
Optionally, the step of storing in the storage medium: when the computer program instruction corresponding to the first motion parameter is judged to meet the preset condition, the method specifically comprises the following steps:
judging whether the distance between the electronic equipment and a first reference object is smaller than or equal to a first preset threshold value or not; or the like, or, alternatively,
and judging whether the distance between the electronic equipment and the first reference surface is less than or equal to a second preset threshold value or not, and whether the speed and/or the acceleration of the electronic equipment relative to the first reference surface are greater than or equal to a third preset threshold value or not.
Optionally, the step of storing in the storage medium: when the computer program instruction corresponding to the first parameter is judged to meet the preset condition, the method specifically comprises the following steps:
judging whether the distance between the electronic equipment and a first reference object is smaller than or equal to a first preset threshold value or not; or the like, or, alternatively,
and judging whether the distance between the electronic equipment and the first reference surface is less than or equal to a second preset threshold value or not, and whether the speed and/or the acceleration of the electronic equipment relative to the first reference surface are greater than or equal to a third preset threshold value or not.
Optionally, stored in the storage medium at step: controlling a display unit connected to the electronic device to switch from a first display state to a second display state different from the first display state comprises the following steps when executed by corresponding computer program instructions:
controlling the display unit to switch from the first display state of displaying a virtual image to the second display state of displaying a first image on the virtual image in an overlaying manner, wherein the first image is formed by image acquisition of the environment around the electronic equipment according to an image acquisition unit of the electronic equipment; or the like, or, alternatively,
controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance so that a user can see the environment around the electronic equipment through the display unit; or the like, or, alternatively,
and controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that a user can see the environment around the electronic equipment.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (6)
1. An information processing method applied to a wearable electronic device, wherein the electronic device at least comprises a maintaining component, and the electronic device can maintain a relative position relation with the head of a user of the electronic device through the maintaining component, and the method comprises the following steps:
acquiring a first motion parameter of the electronic equipment by using a sensor;
judging whether the first motion parameter meets a preset condition or not;
if yes, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state,
wherein, the controlling the display unit connected with the electronic device to be switched from a first display state to a second display state different from the first display state comprises:
controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance so that a user can see the environment around the electronic equipment through the display unit; or
And controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that a user can see the environment around the electronic equipment.
2. The method according to claim 1, characterized in that said first motion parameters are in particular:
velocity and/or acceleration of the motion of the electronic device.
3. The method of claim 2, wherein the determining whether the first motion parameter satisfies a predetermined condition comprises:
judging whether the distance between the electronic equipment and a first reference object is smaller than or equal to a first preset threshold value or not; or the like, or, alternatively,
and judging whether the distance between the electronic equipment and the first reference surface is less than or equal to a second preset threshold value or not, and whether the speed and/or the acceleration of the electronic equipment relative to the first reference surface are greater than or equal to a third preset threshold value or not.
4. An electronic apparatus including at least a holding member, the electronic apparatus being capable of maintaining a relative positional relationship with a head of a user of the electronic apparatus by the holding member, the electronic apparatus further comprising:
the sensor is used for acquiring a first motion parameter of the electronic equipment;
a processor for judging whether the first motion parameter meets a preset condition, if so, controlling a display unit connected with the electronic equipment to be switched from a first display state to a second display state different from the first display state,
wherein the controlling of the display unit connected to the electronic device to switch from a first display state to a second display state different from the first display state comprises:
controlling the display unit to be switched from a first light transmittance in the first display state to a second light transmittance in the second display state different from the first light transmittance so that a user can see the environment around the electronic equipment through the display unit; or
And controlling the display unit to move from a first position in the first display state to a second position different from the first position relative to the electronic equipment so that a user can see the environment around the electronic equipment.
5. The electronic device of claim 4, wherein the first motion parameter is specifically:
velocity and/or acceleration of the motion of the electronic device.
6. The electronic device of claim 5, wherein the processor is specifically configured to determine whether a distance of the electronic device with respect to a first reference object is less than or equal to a first preset threshold; or, judging whether the distance between the electronic device and the first reference surface is less than or equal to a second preset threshold, and whether the speed and/or the acceleration of the electronic device relative to the first reference surface is greater than or equal to a third preset threshold.
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