CN111083600A - Screen projection display method for dictation content and intelligent sound box - Google Patents
Screen projection display method for dictation content and intelligent sound box Download PDFInfo
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- CN111083600A CN111083600A CN201910991175.6A CN201910991175A CN111083600A CN 111083600 A CN111083600 A CN 111083600A CN 201910991175 A CN201910991175 A CN 201910991175A CN 111083600 A CN111083600 A CN 111083600A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Abstract
The embodiment of the invention relates to the technical field of intelligent sound boxes, and discloses a screen projection display method of dictation content and an intelligent sound box, wherein the method comprises the following steps: in the process of using the intelligent sound box to listen, write and report, controlling a shooting module of the intelligent sound box to shoot the dictation content written by a user to obtain a dictation image; projecting the dictation image to display equipment connected with the intelligent sound box; by implementing the embodiment of the invention, parents can easily finish the dictation operation interaction with children, learn the learning condition of the children in time and be beneficial to improving the learning score of the children.
Description
Technical Field
The invention relates to the technical field of intelligent sound boxes, in particular to a screen projection display method for dictation content and an intelligent sound box.
Background
Dictation is one of homework of students in lower grades, parents are required to help to report and read in the past when the dictation is finished, along with the rapid development of electronic equipment, the electronic equipment replaces the parents to finish the reporting and reading gradually, and the accuracy rate can be improved in pronunciation. However, when the student completes the dictation operation, if the parents do not observe and interact with the student, the parents are not favorable to know the mastering degree of the student on the dictation content in time and help the student to improve the learning score, and the parents may bring pressure to the student when sitting aside. Therefore, the existing mode of replacing parents with electronic equipment to complete reading results in the lack of interaction between the parents and the students, and is not favorable for the parents to master the learning conditions of the students.
Disclosure of Invention
The embodiment of the invention discloses a screen projection display method of dictation content and an intelligent sound box, which are used for parents to easily finish the dictation operation interaction with children, know the learning condition of the children in time and be beneficial to improving the learning score of the children.
The first aspect of the embodiment of the invention discloses a screen projection display method for dictation content, which comprises the following steps:
in the process of using the intelligent sound box to listen, write and report, controlling a shooting module of the intelligent sound box to shoot the dictation content written by a user to obtain a dictation image;
and projecting the dictation image to display equipment connected with the intelligent sound box.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the projecting the dictation image onto the display device connected to the smart sound box, the method further includes:
receiving a reading control instruction sent by the display equipment;
and when the reading control instruction is received, controlling the intelligent sound box to execute the reading control instruction.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the projecting the dictation image onto the display device connected to the smart sound box, the method further includes:
receiving an annotation image sent by the display equipment, wherein the annotation image is obtained by the display equipment according to a dictation image annotated by a user;
and outputting and displaying the annotation image on a display screen of the intelligent sound box.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, before the outputting and displaying the annotation image on the display screen of the smart sound box, the method further includes:
and pausing to read the next dictation content of the current dictation content.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, before suspending the reading of the next dictation content of the current dictation content, the method further includes:
receiving a pause instruction sent by the display equipment;
and according to the pause instruction, executing the step of pausing and reading the next dictation content of the current dictation content.
The second aspect of the embodiment of the present invention discloses an intelligent sound box, which may include:
the shooting control unit is used for controlling a shooting module of the intelligent sound box to shoot the dictation content written by the user to obtain a dictation image in the process of using the intelligent sound box to listen, write and read;
and the transmission unit is used for projecting the dictation image to display equipment connected with the intelligent sound box.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the smart sound box further includes: a report control unit;
the transmission unit is further configured to receive a reading control instruction sent by the display device after the transmission unit projects the dictation image onto the display device connected to the smart sound box;
and the reading control unit is used for controlling the intelligent sound box to execute the reading control instruction when the transmission unit receives the reading control instruction.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the smart sound box further includes: a display unit;
the transmission unit is further configured to receive an annotation image sent by the display device after the transmission unit projects the dictation image onto the display device connected to the smart sound box, where the annotation image is obtained by the display device according to a dictation image annotated by a user;
and the display unit is used for outputting and displaying the annotation image on the display screen of the intelligent sound box.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the smart sound box further includes:
and the pause control unit is used for pausing and reading the next dictation content of the current dictation content before the transmission unit outputs and displays the annotation image on the display screen of the intelligent sound box.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the transmission unit is configured to receive a pause instruction sent by the display device before the pause control unit pauses to read a next dictation content of a current dictation content;
the pause control unit is specifically configured to pause the reading of the next dictation content of the current dictation content according to the pause instruction.
The third aspect of the embodiments of the present invention discloses a screen projection display system for dictation content, which may include:
the intelligent sound box and the display device;
the intelligent sound box is the intelligent sound box in any one of the second aspect of the embodiment of the invention;
and the display equipment is used for receiving the dictation image sent by the intelligent sound box and outputting and displaying the dictation image.
The fourth aspect of the embodiments of the present invention discloses an intelligent sound box, which may include:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the screen projection display method for dictation content disclosed by the first aspect of the embodiment of the invention.
A fifth aspect of the embodiments of the present invention discloses a computer-readable storage medium storing a computer program, where the computer program enables a computer to execute the screen-projection display method for dictation content disclosed in the first aspect of the embodiments of the present invention.
A sixth aspect of the embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.
A seventh aspect of the present embodiment discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where when the computer program product runs on a computer, the computer is caused to perform part or all of the steps of any one of the methods in the first aspect.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, in the process of dictation and reading, the intelligent sound box shoots the writing page of the user by controlling the shooting module to obtain the writing image, and then the writing image is projected to the display equipment connected with the intelligent sound box.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an intelligent sound box disclosed in an embodiment of the present invention;
fig. 2 is a schematic flow chart of a screen projection display method for dictation content according to an embodiment of the present invention;
fig. 3 is a schematic flow chart of a screen projection display method for dictation content according to another embodiment of the present invention;
fig. 4 is a schematic flowchart of a screen projection display method for dictation contents according to another embodiment of the present invention;
fig. 5 is a schematic structural view of an intelligent sound box disclosed in another embodiment of the present invention;
fig. 6 is a schematic structural diagram of an intelligent sound box disclosed in another embodiment of the present invention;
fig. 7 is a schematic structural diagram of a screen projection display system for dictation contents according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an intelligent sound box disclosed in another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, of embodiments of the present invention are intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention discloses a screen projection display method for dictation contents, which is used for knowing the mastering degree of children on the dictation contents in time and mastering the learning condition of the children so as to help the children to improve the learning achievement. The embodiment of the invention also correspondingly discloses the intelligent sound box.
The embodiment of the invention discloses an intelligent sound box, which is integrally formed vertical equipment, can be small intelligent equipment with a smaller volume placed on a desktop, and can also be vertical intelligent equipment placed on the ground, wherein the intelligent sound box comprises a main box body, and a display screen is arranged on the main box body. In an optional application scene, intelligent audio amplifier still includes the camera, and display screen and camera can be dismantled and set up on the host computer box, and when using, install the position of reserving on the host computer box with display screen and/or camera, when not using, can pull down display screen and/or camera, are convenient for remove intelligent audio amplifier, protection display screen and camera. In another optional application scenario, the smart sound box is not provided with a camera, but is provided with an additional camera, and when the smart sound box is used by a user, the camera can be installed on glasses worn by the user. Or, the intelligence audio amplifier still includes the camera, and the extra camera of configuration simultaneously, when the user uses, can install the extra camera of configuration on the glasses that the user wore. In another optional application scenario, the smart speaker further includes a camera, the camera may be connected to the main box through a pull cord, and the camera may be pulled out and fixed to any position on the main box. In another optional application scenario, the smart speaker may adopt a dual-camera design, including a top camera and a bottom camera, wherein the top camera is rotatable and liftable for shooting a desktop, and the bottom camera is fixed in the host box and can be used for recognizing gestures. In another optional application scenario, the bottom of the main cabinet is further provided with wheels, so that the main cabinet can be pushed to move. Further optionally, a control circuit is further arranged inside the main case body, the control circuit is electrically connected with the wheels, the main case body provides a walking path, the intelligent sound box can be controlled to walk according to the walking path through the control circuit, and automatic movement of the intelligent sound box is achieved. In another optional application scenario, the display screen of the smart sound box may adopt a foldable screen to solve the problem of switching between a horizontal screen and a vertical screen. In another optional application scenario, the smart sound box is further provided with a light supplement light source, which may include a bulb, a light strip, or a light strip + an external component (e.g., a blind window), and the like.
As shown in fig. 1, only the main body case, the display screen, and the camera are shown in fig. 1, and other components are not shown in fig. 1. It can be understood that fig. 1 is only an intelligent sound box corresponding to some embodiments of the present invention, and other intelligent sound boxes that are optimized or transformed based on the intelligent sound box of fig. 1 and can implement the technical solution of the present invention all belong to the protection scope of the technical solution of the present invention, and are not listed here.
The technical solution of the present invention will be described in detail through specific embodiments from the perspective of the smart speaker.
Example one
Referring to fig. 2, fig. 2 is a schematic flow chart illustrating a screen projection display method for dictation content according to an embodiment of the present invention; as shown in fig. 2, the method for displaying the screen projection of the dictation content may include:
201. in the process of using the intelligent sound box to listen, write and report, the intelligent sound box controls the shooting module to shoot the dictation content written by the user, and a dictation image is obtained.
In the embodiment of the invention, the shooting module can be synchronously controlled to shoot the dictation content written by the user in order that parents can know the dictation conditions of the student at other positions and perform dictation interaction with the student in the process of listening, writing and reading by using the intelligent sound box.
As an alternative implementation, the step 201 may include: in the process of using the intelligent sound box to listen, write and report, the intelligent sound box controls the top camera to shoot the dictation content written by the user, and a dictation image is obtained.
Further, before executing step 201, the smart sound box detects whether a dictation and newspaper reading start instruction is received, detects whether the top camera is located at a shooting position when the dictation and newspaper reading start instruction is received, and executes step 201 when the top camera is located at the shooting position; when the top camera is not located at the shooting position, the top camera is controlled to slide from the recovery position to the shooting position, and step 201 is executed. Wherein, retrieve the position and refer to when not using the top camera for retrieve the position of placing the top camera, wherein, retrieve the position and can be a recess that sets up at the host computer box top of intelligent audio amplifier, also can be a position that host computer box top reserved, shoot the position and stretch out to the position of host computer box.
Further optionally, the detecting, by the smart speaker, whether the dictation, newspaper, and reading start instruction is received may include:
shoot in advance and be used for instructing the dictation of opening the dictation and report and open the gesture and save in intelligent audio amplifier, later, whether receive the gesture action through the shooting module detection of intelligent audio amplifier, when receiving the gesture action, judge whether this gesture action and the dictation of saving in advance open the gesture phase-match, if the phase-match, then confirm for detecting the dictation and open the gesture. In the embodiment, the user can control the intelligent sound box to start dictation, report and read through gestures, the intelligence of the intelligent sound box is improved, and more interaction between the user and the intelligent sound box is realized. Optionally, the preset dictation start gesture may be a biye gesture (scissor hand), a fist or the like, and interaction with the smart sound box is achieved through a natural gesture, so that the difficulty in using the smart sound box is reduced.
Wherein, combine the intelligent sound box that fig. 1 shows, intelligent sound box can include top camera and/or bottom camera at least, and further optionally, the shooting module specifically is intelligent sound box's bottom camera, and specifically, whether the shooting module through intelligent sound box detects and receives the gesture action and includes: whether gesture action is received is detected through the bottom camera of intelligent audio amplifier. In this optional mode, the smart speaker is provided with at least two cameras, wherein a bottom camera can be preferably used for detecting gesture actions, and a top camera can be used for shooting a desktop and shooting dictation images.
202. And the intelligent sound box projects the dictation image to the display equipment connected with the intelligent sound box.
The display device may be a display, a television, a near-eye display, etc., among others.
It can be understood that intelligence audio amplifier and display device can be located the place of difference, for example, the intelligence audio amplifier is placed on the desktop in room, and display device is the TV set in the sitting room, and the head of a family can sit on the sitting room and know student's dictation condition through the TV set in real time to realize the interaction with the student, make the head of a family need not accompany and sit beside the student, but still can in time know student's dictation condition.
In the embodiment of the invention, in the process of dictation and reading, the intelligent sound box shoots the writing page of the user by controlling the shooting module to obtain the writing image, and then the writing image is projected to the display equipment connected with the intelligent sound box.
Example two
Referring to fig. 3, fig. 3 is a schematic flow chart of a screen projection display method for dictation content according to another embodiment of the present invention; as shown in fig. 3, the method for displaying the screen projection of the dictation content may include:
301. in the process of using the intelligent sound box to listen, write and report, the intelligent sound box controls the shooting module to shoot the dictation content written by the user, and a dictation image is obtained.
As an optional implementation manner, before performing step 301, the smart sound box further includes:
the intelligent sound box detects whether a dictation starting instruction sent by the display equipment is received, and when the dictation starting instruction is received, a dictation reading function is started, current dictation content is obtained, and the current dictation content is read in a reporting mode. It can be understood that after the dictation and newspaper reading function is started, the current dictation content is the first dictation content. In this embodiment, the dictation and reading function of opening the smart speaker is performed by the display device, wherein the display device is used by the parents, so the parents can control the dictation, but the parents do not need to sit beside the student to cause pressure on the student, and can timely master the dictation condition of the student and complete the interaction with the student.
302. And the intelligent sound box projects the dictation image to the display equipment connected with the intelligent sound box.
If the reading control instruction sent by the display equipment is not received, the process is ended.
303. And the intelligent sound box receives the reading control instruction sent by the display equipment.
The reading control command can be a next reading command, a previous reading command, a pause reading command, a repeat reading command, and the like.
304. And when the intelligent sound box receives the reading control instruction, executing the reading control instruction.
As an optional implementation manner, if the reading control instruction is a next reading instruction, the smart sound box obtains a next dictation content of the current dictation content after receiving the reading control instruction, and reads the next dictation content.
As another optional implementation manner, if the report control instruction is a previous report instruction, after receiving the report control instruction, the smart sound box acquires a previous dictation content of the current dictation content, and reads the previous dictation content.
As another optional implementation manner, if the reading control instruction is a reading pause instruction, the smart sound box pauses reading after receiving the reading pause instruction.
As another optional implementation manner, if the reading control instruction is a repeated reading instruction, after receiving the reading control instruction, the smart sound box acquires the current dictation content again, and reads the current dictation content.
According to the embodiments of the present invention, the reading and reporting control of the smart sound box can be triggered by the display device, so that parents can reasonably control the dictation progress according to the dictation conditions of students, which is helpful for helping students to improve the learning effect.
In the above embodiment, in the dictation and reading process, the smart sound box photographs the dictation content into a dictation image, and then sends the dictation image to the display device for display. Meanwhile, if the reading control instruction sent by the display equipment is received, the reading control instruction is executed. Can trigger intelligent audio amplifier through display device to can be by the head of a family according to student's dictation condition reasonable control dictation progress, help the student to improve the learning effect.
EXAMPLE III
Referring to fig. 4, fig. 4 is a schematic flow chart illustrating a screen projection display method for dictation content according to another embodiment of the present invention; as shown in fig. 4, the method for displaying the screen projection of the dictation content may include:
401. in the process of using the intelligent sound box to listen, write and report, the intelligent sound box controls the shooting module to shoot the dictation content written by the user, and a dictation image is obtained.
402. And the intelligent sound box projects the dictation image to the display equipment connected with the intelligent sound box.
If the intelligent sound box does not receive the annotation image sent by the display device, the process is ended.
403. The intelligent sound box receives the annotation image sent by the display device, and the annotation image is obtained by the display device according to the dictation image annotated by the user of the display device.
The dictation images are synchronously displayed on the display equipment, parents can open the synchronous editing function of the dictation images, then the dictation images are annotated, and meanwhile the annotated dictation images are synchronously fed back to the intelligent sound box.
404. And the intelligent sound box outputs and displays the annotation image on the display screen.
As an alternative embodiment, before executing step 404, the smart speaker pauses to read the next dictation content of the current dictation content.
Further optionally, before the next dictation content of the current dictation content is paused to be read, the smart sound box receives a pause instruction sent by the display device; and according to the pause instruction, executing the step of pausing and reading the next dictation content of the current dictation content.
As an optional implementation manner, after the smart speaker receives the annotation image, the smart speaker may further perform the following steps: and the intelligent sound box projects the annotation image to a projection plane.
It can be understood that the intelligent sound box can also realize projection, and can project to any flat plane, such as a wall surface, a display screen, a desktop and the like. As an optional implementation manner, the smart speaker detects whether a projection instruction is received, and when the projection instruction is received, obtains the display content of the display screen of the smart speaker and projects the display content to the projection plane.
Further optionally, before the smart speaker projects the annotation image onto the projection plane, the method further includes: and the intelligent sound box detects whether a projection instruction is received.
Further optionally, the smart speaker detecting whether the projection instruction is received includes:
the intelligent sound box detects whether a projection gesture for indicating projection is received or not through the shooting module; and when the projection gesture is received, determining that a projection instruction is received. Optionally, shoot in advance and be used for instructing the projected projection gesture and save in intelligent audio amplifier, detect whether for being used for instructing the projected projection gesture through shooting the module. In the embodiment, the user can control the intelligent sound box through gestures, the intelligence of the intelligent sound box is improved, and more interaction between the user and the sound box is realized.
Further optionally, the smart speaker detects whether receiving the projection gesture for indicating projection through the shooting module can include: whether intelligent audio amplifier detects through the shooting module and receives the gesture action, when receiving the gesture action, judges this gesture action whether with the projection gesture phase-match of saving in advance, if the phase-match, then confirm for receiving the projection instruction. The implementation mode is the specific implementation of the implementation mode, so that the intellectualization of the intelligent sound box is improved.
Further optionally, shoot the camera that the device specifically is intelligent audio amplifier, wherein, combine the intelligent audio amplifier that fig. 1 is shown, specifically, whether intelligent audio amplifier detects through shooting the module and receives the gesture action includes: whether the intelligent sound box receives a projection gesture used for indicating projection or not is detected through the bottom camera. In this optional mode, the smart speaker sets up two at least cameras, wherein, can prefer the bottom camera and be used for detecting the projection gesture, and when the user was studying, the top camera can be used for shooing the desktop, detects user's study progress.
Or, as another optional implementation, the detecting, by the smart sound box, whether the projection instruction is received includes: the intelligent sound box detects whether projection voice used for indicating projection is received or not; and determining that the projection instruction is received when the projection voice is detected to be received. Alternatively, the projected voice is pre-recorded and saved in a smart box. In the embodiment, the user can control the intelligent sound box through voice, so that the operation process of the intelligent sound box is simplified, and the user experience is improved.
Further optionally, the pre-recording of the projected voice by the smart speaker may include: the intelligent sound box picks up the projection voice through the microphone, and the picked projection voice is stored on the sound box.
In the above embodiment, if the annotation image sent by the display device is received, the annotation image is displayed, so that parents can interact with students through the display device to realize dictation content, which is helpful for helping students to improve learning effects.
Example four
Referring to fig. 5, fig. 5 is a schematic structural diagram of an intelligent sound box according to another embodiment of the present invention; as shown in fig. 5, the smart speaker may include:
the shooting control unit 510 is configured to control a shooting module of the smart speaker to shoot the dictation content written by the user to obtain a dictation image in the process of using the smart speaker to perform dictation and reading;
and the transmission unit 520 is used for projecting the dictation image onto a display device connected with the intelligent sound box.
As an optional implementation manner, the shooting control unit 510 is configured to, in the process of using the smart speaker to perform dictation reading, control the shooting module of the smart speaker to shoot the dictation content written by the user, and the manner of obtaining the dictation image is specifically: the shooting control unit 510 is configured to control the top camera to shoot the dictation content written by the user to obtain a dictation image in the process of using the smart speaker to perform dictation and reading.
Further optionally, the shooting control unit 510 is further configured to detect whether a dictation and newspaper reading start instruction is received, detect whether the top camera is located at a shooting position when the dictation and newspaper reading start instruction is received, and control the shooting module of the smart speaker to shoot dictation content written by the user to obtain a dictation image when the top camera is located at the shooting position and in a process of using the smart speaker to perform dictation and newspaper reading. And when the top camera is not located the shooting position, control this top camera and slide to shooting position from retrieving the position to and utilize intelligent audio amplifier to carry out the in-process of dictation newspaper, control the dictation content that the user wrote of shooting module shooting of intelligent audio amplifier, obtain the dictation image. Wherein, retrieve the position and refer to when not using the top camera for retrieve the position of placing the top camera, wherein, retrieve the position and can be a recess that sets up at the host computer box top of intelligent audio amplifier, also can be a position that host computer box top reserved, shoot the position and stretch out to the position of host computer box.
Further optionally, the manner for detecting whether the dictation, newspaper, and read start instruction is received by the shooting control unit 510 is specifically:
shoot in advance and be used for instructing the dictation of opening dictation and report and open the gesture and save in intelligent audio amplifier, later, shoot the control unit 510 and detect whether receive the gesture action through the shooting module of intelligent audio amplifier, when receiving the gesture action, judge whether this gesture action and the dictation of saving in advance open the gesture phase-match, if the phase-match, then confirm for detecting the dictation and open the gesture. In the embodiment, the user can control the intelligent sound box to start dictation, report and read through gestures, the intelligence of the intelligent sound box is improved, and more interaction between the user and the intelligent sound box is realized. Optionally, the preset dictation start gesture may be a biye gesture (scissor hand), a fist or the like, and interaction with the smart sound box is achieved through a natural gesture, so that the difficulty in using the smart sound box is reduced.
Wherein, combine the intelligent sound box that fig. 1 shows, intelligent sound box can include top camera and/or bottom camera at least, further optionally, shoots the module and specifically is the bottom camera of intelligent sound box, specifically, shoots the mode that the control unit 510 is used for detecting whether to receive the gesture action through the shooting module of intelligent sound box and specifically is: shooting control unit 510 is used for detecting whether receiving gesture action through the bottom camera of intelligent audio amplifier. In this optional mode, the smart speaker is provided with at least two cameras, wherein a bottom camera can be preferably used for detecting gesture actions, and a top camera can be used for shooting a desktop and shooting dictation images.
Implement above-mentioned embodiment, when dictation, the intelligent sound box can be with the dictation content projection to display device that the user wrote on to make the head of a family can accomplish through display device and child's study interdynamic, in time know child to the mastery degree of dictation content, master child's learning, in order to help child to promote the achievement of learning.
EXAMPLE five
Referring to fig. 6, fig. 6 is a schematic structural diagram of an intelligent sound box according to another embodiment of the present invention; the smart speaker shown in fig. 6 is obtained by performing optimization based on the smart speaker shown in fig. 5, and in the smart speaker shown in fig. 6, the smart speaker further includes: a reading control unit 610, a display unit 620, and a pause control unit 630.
As an optional implementation manner, the transmission unit 520 is further configured to receive an announcement control instruction sent by the display device after the transmission unit 520 projects the dictation image onto the display device connected to the smart sound box;
furthermore, the reading control unit 610 is configured to control the smart speaker to execute the reading control instruction when the transmission unit 520 receives the reading control instruction.
As an optional implementation manner, in the process that the shooting control unit 510 uses the smart sound box to perform dictation and dictation, the dictation control unit 610 controls a shooting module of the smart sound box to shoot dictation content written by a user, detects whether a dictation start instruction sent by a display device is received before obtaining a dictation image, and when receiving the dictation start instruction, starts a dictation and dictation function, obtains current dictation content, and reads the current dictation content. It can be understood that after the dictation and newspaper reading function is started, the current dictation content is the first dictation content. In this embodiment, the dictation and reading function of opening the smart speaker is performed by the display device, wherein the display device is used by the parents, so the parents can control the dictation, but the parents do not need to sit beside the student to cause pressure on the student, and can timely master the dictation condition of the student and complete the interaction with the student.
As another optional implementation manner, if the reading control instruction is a next reading instruction, the reading control unit 610 is configured to obtain a next dictation content of the current dictation content after receiving the reading control instruction, and read the next dictation content.
As another optional implementation manner, if the report control instruction is a previous report instruction, the report control unit 610 is configured to, after receiving the report control instruction, obtain a previous dictation content of the current dictation content, and report the previous dictation content.
As another alternative, if the reading control command is a pause reading command, the reading control unit 610 is configured to pause reading after receiving the reading control command.
As another optional implementation manner, if the report control instruction is a repeat report instruction, the report control unit 610 is configured to obtain the current dictation content again after receiving the report control instruction, and report the current dictation content.
According to the embodiments of the present invention, the reading and reporting control of the smart sound box can be triggered by the display device, so that parents can reasonably control the dictation progress according to the dictation conditions of students, which is helpful for helping students to improve the learning effect.
By implementing the above embodiment, after receiving the reading control command sent by the display device, the reading control command is executed. Can trigger intelligent audio amplifier through display device to can be by the head of a family according to student's dictation condition reasonable control dictation progress, help the student to improve the learning effect.
As an optional implementation manner, the transmission unit 520 is further configured to receive an annotation image sent by the display device after the transmission unit 520 projects the dictation image onto the display device connected to the smart sound box, where the annotation image is obtained by the display device according to the dictation image annotated by the user;
the display unit 620 is configured to output and display the annotation image on the display screen of the smart speaker.
As an optional implementation manner, the pause control unit 630 is configured to pause reading of a next dictation content of the current dictation content before the transmission unit 520 outputs and displays the annotation image on the display screen of the smart speaker.
Further, the transmission unit 520 is configured to receive a pause instruction sent by the display device before the pause control unit 630 pauses to report the next dictation content of the current dictation content;
the pause control unit 630 is specifically configured to pause the reading of the next dictation content of the current dictation content according to the pause instruction.
As an alternative embodiment, the display unit 620 is configured to project the annotation image to the projection plane after receiving the annotation image.
It can be understood that the intelligent sound box can also realize projection, and can project to any flat plane, such as a wall surface, a display screen, a desktop and the like. As an optional implementation manner, the display unit 620 is configured to detect whether a projection instruction is received, and when the projection instruction is received, obtain display content of the smart speaker display screen and project the display content onto a projection plane.
Further optionally, the display unit 620 is configured to project the annotation image onto a projection plane, and further includes: the display unit 620 is used for detecting whether a projection instruction is received.
Further optionally, the detecting, by the display unit 620, whether the projection instruction is received includes:
the display unit 620 is configured to detect whether a projection gesture for indicating projection is received through the shooting module; and when the projection gesture is received, determining that a projection instruction is received. Optionally, shoot in advance and be used for instructing the projected projection gesture and save in intelligent audio amplifier, detect whether for being used for instructing the projected projection gesture through shooting the module. In the embodiment, the user can control the intelligent sound box through gestures, the intelligence of the intelligent sound box is improved, and more interaction between the user and the sound box is realized.
Further optionally, the display unit 620 configured to detect whether a projection gesture for indicating projection is received through the shooting module may include: the display unit 620 is used for detecting whether a gesture action is received through the shooting module, judging whether the gesture action is matched with a pre-stored projection gesture when the gesture action is received, and determining that a projection instruction is received if the gesture action is matched with the pre-stored projection gesture. The implementation mode is the specific implementation of the implementation mode, so that the intellectualization of the intelligent sound box is improved.
Further optionally, the camera of shooting device specifically for intelligent audio amplifier, wherein, combine the intelligent audio amplifier that fig. 1 shows, specifically, above-mentioned display element 620 is used for detecting whether receiving the gesture action through shooting the module and includes: the display unit 620 is configured to detect whether a projection gesture indicating projection is received through the bottom camera. In this optional mode, the smart speaker sets up two at least cameras, wherein, can prefer the bottom camera and be used for detecting the projection gesture, and when the user was studying, the top camera can be used for shooing the desktop, detects user's study progress.
Or, as another optional implementation, the displaying unit 620, configured to detect whether the projection instruction is received, includes: the display unit 620 is configured to detect whether a projection voice for instructing projection is received; and determining that the projection instruction is received when the projection voice is detected to be received. Alternatively, the projected voice is pre-recorded and saved in a smart box. In the embodiment, the user can control the intelligent sound box through voice, so that the operation process of the intelligent sound box is simplified, and the user experience is improved.
Further optionally, the displaying unit 620 for prerecording the projected voice may include: the display unit 620 is used for picking up projection voice through the microphone and storing the picked projection voice on the sound box, and through the implementation mode, the projection voice can be prerecorded to realize voice control of the intelligent sound box and improve intelligence of the intelligent sound box.
EXAMPLE six
Referring to fig. 7, fig. 7 is a schematic structural diagram of a screen projection display system for dictation content disclosed in an embodiment of the present invention; as shown in fig. 7, the screen projection display system for dictation content may include:
the intelligent sound box and the display device;
wherein, the smart sound box is the smart sound box shown in fig. 5 to 6;
the display device is used for receiving the dictation image sent by the intelligent sound box and outputting and displaying the dictation image.
For more descriptions on the smart sound box and the display device, reference may be made to the description of the method embodiment and the apparatus embodiment, which is not described herein again.
EXAMPLE seven
Referring to fig. 8, fig. 8 is a schematic structural diagram of an intelligent sound box according to another embodiment of the present invention. As shown in fig. 8, the smart speaker may include:
a memory 801 in which executable program code is stored;
a processor 802 coupled with the memory 801;
the processor 802 calls the executable program code stored in the memory 801 to execute any one of the screen-projection display methods for dictation contents shown in fig. 2 to 4.
It should be noted that, in this embodiment of the application, the smart sound box shown in fig. 8 may further include a speaker module, a camera module, a display screen, a light projection module, a battery module, a wireless communication module (such as a mobile communication module, a WIFI module, a bluetooth module, etc.), a sensor module (such as a proximity sensor, a pressure sensor, etc.), an input module (such as a microphone, a button), and undisplayed components such as a user interface module (such as a charging interface, an external power supply interface, a card slot, a wired earphone interface, etc.).
The embodiment of the invention also discloses a computer readable storage medium which stores a computer program, wherein the computer program enables a computer to execute the screen projection display method of the dictation content disclosed in fig. 2 to fig. 4.
The embodiment of the invention also discloses a computer readable storage medium which stores a computer program, wherein the computer program enables a computer to execute the screen projection display method of the dictation content disclosed in fig. 2 to fig. 4.
An embodiment of the present invention further discloses a computer program product, which, when running on a computer, causes the computer to execute part or all of the steps of any one of the methods disclosed in fig. 2 to 4.
An embodiment of the present invention further discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where when the computer program product runs on a computer, the computer is enabled to execute part or all of the steps of any one of the methods disclosed in fig. 2 to fig. 4.
It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.
The screen projection display method and the intelligent sound box for dictation content disclosed by the embodiment of the invention are described in detail, a specific example is applied to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (11)
1. A screen projection display method for dictation content is characterized by comprising the following steps:
in the process of using the intelligent sound box to listen, write and report, controlling a shooting module of the intelligent sound box to shoot the dictation content written by a user to obtain a dictation image;
and projecting the dictation image to display equipment connected with the intelligent sound box.
2. The method of claim 1, wherein after projecting the dictation image onto the smart speaker connected display device, the method further comprises:
receiving a reading control instruction sent by the display equipment;
and when the reading control instruction is received, controlling the intelligent sound box to execute the reading control instruction.
3. The method of claim 1, wherein after projecting the dictation image onto the smart speaker connected display device, the method further comprises:
receiving an annotation image sent by the display equipment, wherein the annotation image is obtained by the display equipment according to a dictation image annotated by a user;
and outputting and displaying the annotation image on a display screen of the intelligent sound box.
4. The method of claim 3, wherein prior to the displaying the annotation image on the display screen output of the smart sound box, the method further comprises:
and pausing to read the next dictation content of the current dictation content.
5. The method of claim 4, wherein prior to suspending the reading of the next dictation for the current dictation, the method further comprises:
receiving a pause instruction sent by the display equipment;
and according to the pause instruction, executing the step of pausing and reading the next dictation content of the current dictation content.
6. An intelligent sound box, comprising:
the shooting control unit is used for controlling a shooting module of the intelligent sound box to shoot the dictation content written by the user to obtain a dictation image in the process of using the intelligent sound box to listen, write and read;
and the transmission unit is used for projecting the dictation image to display equipment connected with the intelligent sound box.
7. The smart sound box of claim 6, further comprising: a report control unit;
the transmission unit is further configured to receive a reading control instruction sent by the display device after the transmission unit projects the dictation image onto the display device connected to the smart sound box;
and the reading control unit is used for controlling the intelligent sound box to execute the reading control instruction when the transmission unit receives the reading control instruction.
8. The smart sound box of claim 6, further comprising: a display unit;
the transmission unit is further configured to receive an annotation image sent by the display device after the transmission unit projects the dictation image onto the display device connected to the smart sound box, where the annotation image is obtained by the display device according to a dictation image annotated by a user;
and the display unit is used for outputting and displaying the annotation image on the display screen of the intelligent sound box.
9. The smart sound box of claim 8, further comprising:
and the pause control unit is used for pausing and reading the next dictation content of the current dictation content before the transmission unit outputs and displays the annotation image on the display screen of the intelligent sound box.
10. The smart sound box of claim 9, wherein:
the transmission unit is used for receiving a pause instruction sent by the display equipment before the pause control unit pauses to report the next dictation content of the current dictation content;
the pause control unit is specifically configured to pause the reading of the next dictation content of the current dictation content according to the pause instruction.
11. A screen projection display system for dictation, comprising:
the intelligent sound box and the display device;
wherein the smart sound box is the smart sound box of any one of claims 6 to 10;
and the display equipment is used for receiving the dictation image sent by the intelligent sound box and outputting and displaying the dictation image.
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