CN109410548B - Control method and electronic equipment - Google Patents

Control method and electronic equipment Download PDF

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Publication number
CN109410548B
CN109410548B CN201811161342.6A CN201811161342A CN109410548B CN 109410548 B CN109410548 B CN 109410548B CN 201811161342 A CN201811161342 A CN 201811161342A CN 109410548 B CN109410548 B CN 109410548B
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control
focus
mode
control mode
controlling
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CN109410548A (en
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韩文海
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/23—Input arrangements for video game devices for interfacing with the game device, e.g. specific interfaces between game controller and console
    • A63F13/235—Input arrangements for video game devices for interfacing with the game device, e.g. specific interfaces between game controller and console using a wireless connection, e.g. infrared or piconet
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
    • H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations

Abstract

The application discloses a control method and electronic equipment, wherein the method comprises the following steps: obtaining a control parameter; if the control parameter meets a preset control condition, controlling the electronic equipment to be switched from a first control mode to a second control mode; wherein the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and the first control mode is a mode for controlling the focus in response to a first type of instruction, and the second control mode is a mode for controlling the focus in response to a second type of instruction.

Description

Control method and electronic equipment
Technical Field
The present application relates to the field of terminal control technologies, and in particular, to a control method and an electronic device.
Background
With the development of the technology, the remote controller with the air mouse function is more and more widely applied.
In actual use, the user can select whether to use the remote control key mode input or the air mouse mode input by manually switching.
However, when the user manually switches to switch the air mouse, the control focus may possibly be changed after switching, and at this time, the user still needs to operate the remote controller to control the focus again, so that the focus returns to the state before switching, thereby increasing the complexity of user operation and seriously affecting the user experience.
Disclosure of Invention
In view of this, the present application provides a control method and an electronic device, so as to solve the technical problem that the user operation complexity is increased and the user experience is seriously affected by the focus mode switching of the mouse remote controller in the prior art.
The application provides a control method, comprising the following steps:
obtaining a control parameter;
if the control parameter meets a preset control condition, controlling the electronic equipment to be switched from a first control mode to a second control mode;
wherein the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and the first control mode is a mode for controlling the focus in response to a first type of instruction, and the second control mode is a mode for controlling the focus in response to a second type of instruction.
In the method, preferably, the control object corresponding to the focus in the second control mode after switching is matched with the control object corresponding to the focus in the first control mode before switching.
Preferably, the method, in which the control object corresponding to the focus in the second control mode is matched with the control object corresponding to the focus in the first control mode, includes:
and the control object corresponding to the focus in the second control mode is matched with the position parameter of the control object corresponding to the focus in the first control mode, which is relative to the object.
Preferably, the method, in which the control object corresponding to the focus in the first control mode is matched with the control object corresponding to the focus in the second control mode, includes:
and the control object corresponding to the focus in the second control mode is matched with the display output parameters of the control object corresponding to the focus in the first control mode, which are related to the object.
The above method, preferably, further comprises:
and responding to the received control instruction, and determining a focus control object corresponding to the control instruction based on the focus in the second control mode.
The above method, preferably, further comprises:
in response to a received second type of instruction, converting the second type of instruction into a first type of instruction, and controlling the focus in response to the first type of instruction.
The above method, preferably, obtains the control parameter, including:
acquiring the displacement and the movement track of the target equipment by using a sensor arranged on the target equipment;
or
Receiving voice signal parameters;
wherein, the control parameter satisfies the preset control condition, including:
the displacement in the control parameters indicates that the target equipment is changed from a static state to a moving state, and the moving track in the control parameters is at least approximately consistent with a preset target track.
The above method, preferably, further comprises:
acquiring motion trail data of the target equipment in the first control mode or the second control mode;
updating the control condition based on the motion trail data.
The present application further provides an electronic device, including:
a data interface for obtaining control parameters;
the controller is used for controlling the electronic equipment to be switched from a first control mode to a second control mode if the control parameters meet preset control conditions;
wherein the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and the first control mode is a mode for controlling the focus in response to a first type of instruction, and the second control mode is a mode for controlling the focus in response to a second type of instruction.
The above electronic device preferably further includes:
and the output interface is used for outputting the focus and/or the corresponding control object on an output device, wherein the focus and/or the corresponding control object in the second control mode after switching are correspondingly matched with the focus and/or the corresponding control object in the first control mode before switching.
According to the control method and the electronic device, after the control parameters are obtained, if the control parameters meet the preset control conditions, the electronic device is controlled to be switched from the first control mode responding to the first type of instruction to control the focus to the second control mode responding to the second type of instruction to control the focus, and the focus in the second control mode after switching is matched with the focus in the first control mode before switching.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a control method according to an embodiment of the present application;
FIGS. 2 to 4, 5a to 5c, 6 to 12, 13a, 13b and 14 are application examples of the embodiment of the present application, respectively;
fig. 15 and fig. 16 are schematic structural diagrams of an electronic device according to a second embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, a flowchart of an implementation of a control method provided in an embodiment of the present application is shown, where the method is applicable to an electronic device, such as a device terminal, such as a set-top box, having multiple focus control modes and displaying control effects of different focus control modes through a display screen connected to the set-top box, or such as a game console, having a display screen and directly displaying control effects of multiple focus control modes through the display screen.
Among them, the electronic device can have a plurality of focus control modes: a mode for controlling focus based on motion, such as a mouse-and-air control mode of a remote controller; or, a mode of controlling the focus based on the key signal, such as a key control mode of a remote controller. Wherein the mode for controlling the focus based on the motion comprises: one side of the electronic equipment actively collects motion information to control the focus, for example, the electronic equipment outputs an infrared light array to monitor the motion information of the target equipment in the irradiation area to control the focus; the method can also comprise the following steps: the electronic device passively receives the motion information sent by the target device to control the focus, for example, the electronic device receives the motion information transmitted by the remote controller through data connection such as bluetooth or WiFi. The mode for controlling the focus based on the key signal includes: and obtaining key signals of at least two focus moving directions to generate a control instruction so as to control the focus, such as key signals in the directions of up, down, left and right.
As shown in fig. 2, the electronic device and the target device have an association relationship, such as a data connection relationship of bluetooth or WiFi, and the electronic device switches the focus of the electronic device under the control of the target device. The purpose of this embodiment is to switch and control the focus control mode in the electronic device, and achieve the effect of focus matching after switching the control mode.
In this embodiment, the method may include the steps of:
step 101: control parameters are obtained.
The control parameter may be a collected parameter that can represent whether the control mode of the electronic device needs to be switched, such as a movement parameter of the target device and a voice parameter of the user.
Specifically, in this embodiment, a sensor disposed on the target device may be used to acquire the displacement amount and the movement track of the target device as the control parameters, for example, a displacement sensor disposed on the remote controller is used to acquire the displacement amount and the movement track of the remote controller as the control parameters, or in this embodiment, a sound recorder or the like disposed on the electronic device, the target device, or other peripheral devices may be used to acquire the voice signal parameters of the user as the control parameters.
Step 102: and judging whether the control parameters meet preset control conditions or not, and if so, executing step 103.
In this embodiment, whether the control mode needs to be switched may be determined by determining whether a parameter value in the control parameter satisfies a preset control condition.
For example, in this embodiment, by determining whether the displacement in the control parameter indicates that the target device changes from the stationary state to the moving state and whether the moving trajectory in the control parameter at least approximately coincides with the preset target trajectory, if the displacement in the control parameter indicates that the target device changes from the stationary state to the moving state and the moving trajectory in the control parameter completely coincides with the preset target trajectory or the approximation degree reaches a threshold value, such as 80%, it indicates that the control parameter satisfies the control condition, that is: the electronic device needs to be switched to a control mode, such as a key control mode to a mouse control mode, so as to execute step 103.
For another example, in this embodiment, whether the control parameter satisfies the control condition is determined by determining whether the recognized phonetic character in the phonetic signal parameter is at least approximately consistent with a preset target character, and if the recognized phonetic character "switch" in the phonetic signal parameter is the same as or approximately similar to the target character, it indicates that the control parameter satisfies the control condition, that is, it is necessary to switch the control mode of the electronic device, such as switching from the air mouse control mode to the key control mode, and so on, thereby performing step 103.
Step 103: the control electronic device is switched from the first control mode to the second control mode.
Wherein the first control mode is a mode for controlling the focus in response to a first type of instruction, the second control mode is a mode for controlling the focus in response to a second type of instruction, and the focus can be understood as a floating focus on the display screen when the electronic device performs content output on the display screen through the display interface, as shown in fig. 3. In this embodiment, the electronic device responds to the corresponding type of instruction in different control modes to realize movement of the focus or selection control and the like.
For example, in the embodiment, when the electronic device is in the first control mode, such as the mouse-out control mode of the remote controller, the first type of command is generated based on the collected movement parameters of the remote controller as the mouse-out control mode, accordingly, the focus output by the electronic device on the display screen connected through the display interface or the display screen of the electronic device itself is moved under the first type of command, that is, the focus is moved under the control of the control command generated by the movement parameters of the remote controller obtained by the electronic device, and when the electronic device is in the second control mode, such as the key control mode of the remote controller, the second type of command is generated based on the collected key parameters generated when the keys of the keyboard of the remote controller are pressed, accordingly, the focus output by the electronic device on the display screen connected through the display interface or the display screen of the electronic device itself is moved under the second type of command, namely, the focus is controlled to move under the control instruction generated by the remote controller key parameters obtained by the electronic equipment.
In the embodiment, the electronic device performs switching of the control mode under the control of the control parameter, and the focal point before and after switching is matched, as shown in fig. 4, the focal point a in the second control mode after switching is matched with the focal point B in the first control mode before switching.
As can be seen from the foregoing solution, in the control method provided in the first embodiment of the present application, after the control parameter is obtained, if the control parameter meets the preset control condition, the electronic device is controlled to switch from the first control mode for controlling the focus in response to the first type of instruction to the second control mode for controlling the focus in response to the second type of instruction, and the focus in the second control mode after switching matches with the focus in the first control mode before switching.
Meanwhile, in the embodiment, the control parameters are obtained to control the electronic equipment to switch the control mode, so that automatic mode switching of manual key switching of a user is not needed, the operation complexity of the user is reduced, the user experience is improved, and meanwhile, the switching control efficiency can be improved.
In one implementation manner, the function of the focus, represented on the display screen, of the electronic device, which is output on the display screen connected through the display interface, on the corresponding control object may be set according to a requirement.
For example, the focus may be used as a floating identifier, and the corresponding control object in the focus floating position is the control object corresponding to the focus, and the focus is used to represent that the control object not in the selection state can be switched to the selection state through the selection operation of the user, such as a picture, a video, or a link control, and after the selection operation is performed by the user, the focus and the corresponding control object have a corresponding display effect. For example, in the air mouse control mode, the focus is highlighted as a floating mark in the form of an arrow of the mouse, as shown in fig. 5a, and the control object corresponding to the focus is in a selected state after the user confirms the focus position and performs the selection operation, as shown in fig. 5b, the control object is highlighted with red as a background color (as opposed to other areas or positions), and at this time, the user performs the operation again to open the corresponding video or link.
Alternatively, the focus can correspond to a candidate control object output in the display screen, and the focus is used as a selected identifier to represent that the control object is in a state of having been selected. For example, in the null mouse control mode, the control object corresponding to the area where the focus mouse is located is the object selected by the null mouse, for example, when the object selected by the left key of the null mouse is clicked, the object is in the selected state, for example, both the mouse and the object are highlighted as shown in fig. 5b, or the mouse is hidden and not displayed as shown in fig. 5 c; or, in the key control mode, the control object corresponding to the focus is an object selected by a key of the remote controller, and at this time, the object is in a selected state and is displayed with a highlighted background color, as shown in fig. 6, the position range where the focus is located is represented by a red highlighted display of the control object corresponding to the focus, and a user can trigger the selected control object to be opened by triggering operation, such as opening a corresponding video or opening a corresponding link.
Or the focus output by the electronic equipment on the display screen corresponds to a selected control object in the output object set in the display screen, and the focus is used as a floating mark to represent that the control object at the floating position of the focus is the selected control object and is in a state selected by a user. For example, in the air mouse control mode, a focus is highlighted or not displayed in a mouse arrow form as a floating identifier, and a control object corresponding to the focus is highlighted in a red background color to represent that the control object is in a selected state; or, in the key control mode, the focus is highlighted with the background color of the control object in the area or position where the focus is located, so as to indicate that the control object corresponding to the focus is in the selected state.
Correspondingly, the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and may be: the control object corresponding to the focus in the second control mode after switching is matched with the control object corresponding to the focus in the first control mode before switching.
For example, the position parameters of the control object corresponding to the focus before and after switching are matched with the position parameters of the object, and the position parameters can be understood as: the electronic equipment outputs the control object corresponding to the focus to the position parameters such as coordinates on the display screen through the display interface. In this embodiment, the position parameters of the control object corresponding to the focuses before and after switching are matched with the position parameters of the object, which can be understood as follows: before and after the control mode is switched in the electronic equipment, the display positions of the control objects corresponding to the focuses on the display screen output by the control objects are matched, and the display positions can be completely consistent.
Specifically, in this embodiment, taking the first control mode as the empty mouse control mode as an example, the empty mouse control mode may be a mode with the following effects: the focus is used as a suspension identifier and used for representing that the corresponding control object which is not in the selection state can be switched into the selection state through the selection operation of the user, and the focus and the corresponding control object have corresponding display effects after the selection operation of the user; in this embodiment, taking the second control mode as the key control mode as an example, the key control mode may be a mode with the following effects: the control object corresponding to the focus is the object selected by the remote controller key, and at the moment, the object is in the selected state and can be displayed in a highlight background color. As shown in fig. 7, the position of the control object a1 corresponding to the focus in the post-switching key control mode is still consistent with the position of the control object B1 corresponding to the focus in the pre-switching air mouse control mode, and after the control object a corresponding to the focus in the air mouse control mode, that is, the control object in the focus floating position, is switched to the key control mode, the control object is displayed with a highlight background color to represent that the control object is in a selected state, so that the focus is not changed due to the switching of the control modes;
as another example, the display output parameters of the control object corresponding to the focus before and after switching are matched with respect to the object, where the display output parameters may be understood as: the electronic equipment outputs the control object corresponding to the focus on the parameters of the display screen, such as background color or brightness lamps, through the display interface. In this embodiment, the display output parameters of the control object corresponding to the focuses before and after switching are matched with the display output parameters of the object, which can be understood as follows: before and after the control mode is switched in the electronic equipment, the display output effects of the control object corresponding to the focus on the display screen output by the control object are matched, and the display output effects can be completely consistent display effects or related display effects.
Specifically, in this embodiment, taking the first control mode as the empty mouse control mode as an example, the empty mouse control mode may be a mode with the following effects: the focus is used as a selected mark to represent that the control object is in a selected state, and the mouse and the control object are highlighted or not displayed; in this embodiment, taking the second control mode as the key control mode as an example, the key control mode may be a mode with the following effects: the control object corresponding to the focus is the object selected by the remote controller key, and the object is in the selected state and displayed with the highlight background color. As shown in fig. 8, the background color and brightness of the control object a2 corresponding to the focus in the post-switching key control mode are consistent with the background color and brightness of the control object B2 corresponding to the focus in the pre-switching air mouse control mode, for example, the background colors of a2 and B2 are both red, and the brightness value is 50, so that the display effect of the control object corresponding to the focus is not changed due to the switching of the control modes; or, as further shown in fig. 9, the background color of the control object A3 corresponding to the focus in the post-switching key control mode matches the background color of the control object B3 corresponding to the focus in the pre-switching air mouse control mode and has the same brightness, for example, the background color of B3 is red, the brightness value is 50, the background color of A3 after switching is changed into green, and the brightness value is still 50, and the background color change is used to represent the control mode change, so as to provide richer use experience for the user.
In another implementation, the focus output by the electronic device on the connected display screen through the display interface may float at a blank position in the display screen, where the blank position refers to a position where no control object such as a picture or video link is output, as shown in fig. 10, the electronic device outputs the focus on the display screen through the display interface, and the focus may be highlighted in the form of an arrow of a mouse; alternatively, the focus is only output on the display screen, but not shown, as shown in fig. 11. At this time, the focus in the second control mode after switching is matched with the focus in the first control mode before switching, which may be: the focus output on the connected display screen through the display interface in the electronic equipment before and after switching is matched on the output position parameter.
For example, in the air mouse control mode before switching, the focus B4 is in the blank position X, and is displayed on the display screen with a mouse arrow or not; in the switched key control mode, the focus a4 matches the focus B4 with respect to position or output parameters, that is, a4 coincides with B4, and even when the focus a4 is not shown on the display screen in the form of a mouse arrow in the key control mode at this time, as shown in fig. 12, the focus position at which the mouse arrow disappears before the switching to the key control mode is recorded in the switched key control mode, and the focus in the key control mode can be determined with reference to the recorded focus position after the switching to the key control mode. For example, after receiving a new control command, such as a new control command generated by the target device through a key, based on the recorded focal position, responding to the control command, and responding to the control command generated by the up, down, left, and right keys, to determine that the position corresponding to the up, down, left, and right positions of the recorded focal position is the responded focal position, and if the focal point a4 moves to the right side position under the control of the "right key", the control object on the right side of the focal point a4 becomes the control object corresponding to the focal point, and as shown in fig. 13a, the control object a5 corresponding to the focal point is highlighted in red as the background color to represent that it is in the selected state. Alternatively, based on the recorded focus position, a control object satisfying a certain condition, such as a position, may be determined as a new focus position, for example, a control object near the recorded focus position is randomly determined or a control object closest to the recorded focus position is determined as a new focus position, at this time, the control object corresponding to the focus position is highlighted with a background to represent that the control object is in a selected state, as shown in a4 in fig. 13b, and then, after receiving a new control instruction, a new control object is selected based on the control object corresponding to the new focus position, as shown in a5 in the figure.
In addition, after the electronic device is switched from the first control mode to the second control mode, the electronic device can directly respond to the received second type of instruction, for example, after the electronic device is switched from the key control mode to the air mouse control mode, the electronic device can directly respond to the control instruction generated by the air mouse movement parameter, so as to control the focus and/or the control object corresponding to the focus;
or, after the electronic device switches from the first control mode to the second control mode, or after receiving the second type of command, the electronic device may convert the received second type of command into the first type of command, respond to the first type of command to control the focus, for example, after switching from the key control mode to the air mouse control mode, receive the air mouse movement parameter in the air mouse control mode to generate a control command corresponding to the air mouse movement parameter, and then perform command signal conversion on the control command generated by the air mouse movement parameter to convert the control command into a control command corresponding to the key operation parameter, such as a key signal command corresponding to the up-down and left-right keys, so as to control the focus itself and/or a control object corresponding to the focus to move up-down and left-right based on the key signal command, for example, the user moves a remote controller as an air mouse to realize the focus control effect of the up-down and left-right keys, at this time, the focus is not shown in the form of a mouse arrow, as shown in fig. 14, and thus, even after the electronic apparatus is switched from the first control mode to the second control mode, it is possible to provide the user with a user use feeling in the second control mode, and at the same time, provide the user with a control presentation effect in the first control mode.
In an implementation manner, the embodiment may collect motion trajectory data of a target device of the electronic device in the first control mode or the second control mode, for example, collect motion trajectory data of a remote controller serving as a mouse when the electronic device is in the mouse control mode, where the motion trajectory data may represent operating systems of different users, so as to update corresponding control conditions based on the motion trajectory data, and after multiple updates, gradually and accurately control switching control conditions of the mode, optimize the switch, and thereby reduce misoperation during switching.
Referring to fig. 15, a schematic structural diagram of an electronic device according to a second embodiment of the present disclosure is provided, where the electronic device may be a device terminal such as a set-top box that has multiple focus control modes and displays control effects of different focus control modes through a display screen connected to the set-top box, or a device terminal such as a game console that has a display screen and directly displays control effects of multiple focus control modes through the display screen.
Among them, the electronic device can have a plurality of focus control modes: a mode for controlling focus based on motion, such as a mouse-and-air control mode of a remote controller; or, a mode of controlling the focus based on the key signal, such as a key control mode of a remote controller. Wherein the mode for controlling the focus based on the motion comprises: one side of the electronic equipment actively collects motion information to control the focus, for example, the electronic equipment outputs an infrared light array to monitor the motion information of the target equipment in the irradiation area to control the focus; the method can also comprise the following steps: the electronic device passively receives the motion information sent by the target device to control the focus, for example, the electronic device receives the motion information transmitted by the remote controller through data connection such as bluetooth or WiFi. The mode for controlling the focus based on the key signal includes: and obtaining key signals of at least two focus moving directions to generate a control instruction so as to control the focus, such as key signals in the directions of up, down, left and right.
As shown in fig. 2, the electronic device and the target device have an association relationship, such as a data connection relationship of bluetooth or WiFi, and the electronic device switches the focus control mode of the electronic device under the control of the target device.
In this embodiment, the electronic device may include the following structure:
and the data interface 1501 is used for obtaining control parameters.
The control parameter may be a parameter collected by the electronic device through the data interface 1501, which can represent whether to switch the control mode of the electronic device, such as a movement parameter of the target device and a voice parameter of the user.
Specifically, in this embodiment, the data interface 1501 may be used to receive the displacement and the movement track of the target device, which are collected by the sensor disposed on the target device, as control parameters, for example, the displacement sensor disposed on the remote controller collects the displacement and the movement track of the remote controller and sends the displacement and the movement track to the electronic device through the data interface 1501 as control parameters, or in this embodiment, the data interface 1501 may be used to receive the voice signal parameters of the user, which are collected by the sound recorder or the like disposed on the electronic device, the target device, or other peripheral devices, as control parameters.
A controller 1502 configured to control the electronic device to switch from a first control mode to a second control mode if the control parameter satisfies a preset control condition.
The controller 1502 may determine whether switching of the control mode is required by determining whether a parameter value in the control parameters satisfies a preset control condition.
For example, in this embodiment, the controller 1502 determines whether the displacement in the control parameter indicates that the target device changes from the stationary state to the moving state and the moving trajectory in the control parameter at least approximately coincides with the preset target trajectory, and if the displacement in the control parameter indicates that the target device changes from the stationary state to the moving state and the moving trajectory in the control parameter completely coincides with the preset target trajectory or the approximation degree reaches a threshold value, such as 80%, it indicates that the control parameter satisfies the control condition, that is: the electronic device needs to be switched in a control mode, such as a key control mode to an empty mouse control mode.
For another example, in this embodiment, the controller 1502 determines whether the control parameter satisfies the control condition by determining whether the recognized phonetic character in the phonetic signal parameter is at least approximately consistent with a preset target character, and if the recognized phonetic character "switch" in the phonetic signal parameter is the same as or approximately similar to the target character, it indicates that the control parameter satisfies the control condition, that is, it is necessary to switch the control mode of the electronic device, such as switching from the air mouse control mode to the key control mode.
In addition, in the electronic apparatus, the first control mode is a mode in which the focus is controlled in response to a first type of instruction, the second control mode is a mode in which the focus is controlled in response to a second type of instruction, and the focus may be understood as a floating focus on the display screen when the electronic apparatus performs content output on the display screen through the display interface, as shown in fig. 3. In this embodiment, the electronic device responds to the corresponding type of instruction in different control modes to realize movement of the focus or selection control and the like.
For example, in the embodiment, when the electronic device is in the first control mode, such as the mouse-out control mode of the remote controller, the first type of command is generated based on the collected movement parameters of the remote controller as the mouse-out control mode, accordingly, the focus output by the electronic device on the display screen connected through the display interface or the display screen of the electronic device itself is moved under the first type of command, that is, the focus is moved under the control of the control command generated by the movement parameters of the remote controller obtained by the electronic device, and when the electronic device is in the second control mode, such as the key control mode of the remote controller, the second type of command is generated based on the collected key parameters generated when the keys of the keyboard of the remote controller are pressed, accordingly, the focus output by the electronic device on the display screen connected through the display interface or the display screen of the electronic device itself is moved under the second type of command, namely, the focus is controlled to move under the control instruction generated by the remote controller key parameters obtained by the electronic equipment.
In the embodiment, the electronic device performs switching of the control mode under the control of the control parameter, and the focal point before and after switching is matched, as shown in fig. 4, the focal point a in the second control mode after switching is matched with the focal point B in the first control mode before switching.
It can be known from the foregoing solution that, in the electronic device provided in the second embodiment of the present application, after the control parameter is obtained, if the control parameter meets the preset control condition, the electronic device is controlled to be switched from the first control mode in which the focus is controlled in response to the first type of instruction to the second control mode in which the focus is controlled in response to the second type of instruction, and the focus in the second control mode after the switching is matched with the focus in the first control mode before the switching.
Meanwhile, in the embodiment, the control parameters are obtained to control the electronic equipment to switch the control mode, so that automatic mode switching of manual key switching of a user is not needed, the operation complexity of the user is reduced, the user experience is improved, and meanwhile, the switching control efficiency can be improved.
It should be noted that, in the present embodiment, reference may be made to fig. 1 to fig. 14 and corresponding contents for each structure of the electronic device, and details are not described here.
In an implementation manner, the electronic device of this embodiment may further include the following structure, as shown in fig. 16:
the output interface 1503 is connected to an output device capable of outputting content, such as data content of video, audio, and the like.
The output interface 1503 may be a display interface, configured to output the focus of the electronic device and/or the corresponding control object thereof on an output device, such as a display screen, where the focus and/or the corresponding control object thereof are correspondingly matched before and after the control mode of the electronic device is switched, for example, the position of the focus itself and the display output parameters are matched before and after the control mode of the electronic device is switched, as shown in fig. 12; alternatively, the positions and display output parameters of the control objects corresponding to the focuses before and after the control mode switching of the electronic device is matched, such as the pictures or the link objects at the focus floating positions, as shown in fig. 7, 8 and 9.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A control method, comprising:
obtaining a control parameter;
if the control parameter meets a preset control condition, controlling the electronic equipment to be switched from a first control mode to a second control mode;
wherein the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and the first control mode is a mode for controlling the focus in response to a first type of instruction, and the second control mode is a mode for controlling the focus in response to a second type of instruction;
and if the first control mode is a mode for controlling the focus based on a key signal, the second control mode is a mode for controlling the focus based on motion, and if the first control mode is a mode for controlling the focus based on motion, the second control mode is a mode for controlling the focus based on a key signal.
2. The method of claim 1, wherein the control object corresponding to the focus in the second control mode after switching is matched with the control object corresponding to the focus in the first control mode before switching.
3. The method of claim 2, the matching of the control object corresponding to the focus in the second control mode with the control object corresponding to the focus in the first control mode, comprising:
and the control object corresponding to the focus in the second control mode is matched with the position parameter of the control object corresponding to the focus in the first control mode, which is relative to the object.
4. The method of claim 2, the matching of the control object corresponding to the focus in the first control mode with the control object corresponding to the focus in the second control mode, comprising:
and the control object corresponding to the focus in the second control mode is matched with the display output parameters of the control object corresponding to the focus in the first control mode, which are related to the object.
5. The method of claim 1, further comprising:
and responding to the received control instruction, and determining a focus control object corresponding to the control instruction based on the focus in the second control mode.
6. The method of claim 1, further comprising:
in response to a received second type of instruction, converting the second type of instruction into a first type of instruction, and controlling the focus in response to the first type of instruction.
7. The method of claim 1, obtaining control parameters, comprising:
acquiring the displacement and the movement track of target equipment by using a sensor arranged on the target equipment;
or
Receiving voice signal parameters;
wherein, the control parameter satisfies the preset control condition, including:
the displacement in the control parameters indicates that the target equipment is changed from a static state to a moving state, and the moving track in the control parameters is at least approximately consistent with a preset target track.
8. The method of claim 1, further comprising:
acquiring motion trail data of the target equipment in the first control mode or the second control mode;
updating the control condition based on the motion trail data.
9. An electronic device, comprising:
a data interface for obtaining control parameters;
the controller is used for controlling the electronic equipment to be switched from a first control mode to a second control mode if the control parameters meet preset control conditions;
wherein the focus in the second control mode after switching is matched with the focus in the first control mode before switching, and the first control mode is a mode for controlling the focus in response to a first type of instruction, and the second control mode is a mode for controlling the focus in response to a second type of instruction;
and if the first control mode is a mode for controlling the focus based on a key signal, the second control mode is a mode for controlling the focus based on motion, and if the first control mode is a mode for controlling the focus based on motion, the second control mode is a mode for controlling the focus based on a key signal.
10. The electronic device of claim 9, further comprising:
and the output interface is used for outputting the focus and/or the corresponding control object on an output device, wherein the focus and/or the corresponding control object in the second control mode are correspondingly matched with the focus and/or the corresponding control object in the first control mode.
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