CN105007414A - Environmental factor-based method for starting wide angle camera, and terminal - Google Patents
Environmental factor-based method for starting wide angle camera, and terminal Download PDFInfo
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- CN105007414A CN105007414A CN201510383044.1A CN201510383044A CN105007414A CN 105007414 A CN105007414 A CN 105007414A CN 201510383044 A CN201510383044 A CN 201510383044A CN 105007414 A CN105007414 A CN 105007414A
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Abstract
The embodiment of the invention discloses an environmental factor-based method for starting a wide angle camera. The method comprises the steps as follows: a terminal transmits a sound wave signal, wherein the sound wave signal is used for measuring distance between the terminal and a target shooting object; the terminal obtains an echo signal of the sound wave signal and determining environmental factors of the environment where the target shooting object is located according to the echo signal and the receiving time of the echo signal, wherein the environmental factors include at least one of space size of the environment where the target shooting object is located, distribution density of the target shooting object, and distance of the terminal and the target shooting object; and starting the wide angle camera of the terminal when the environment element value of the environment where the target shooting object is located is more than or equal to a preset threshold value. The embodiment of the invention further discloses a terminal. The method of the invention could improve starting efficiency and interestingness of the wide angle camera of the terminal and improve the user experience of the terminal.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method and the terminal that start camera wide-angle camera based on environmental factor.
Background technology
Along with the development of the camera technical research of the terminal such as mobile phone or camera, and wide-angle imaging is day by day universal, the terminal equipment such as mobile phone and camera can possess wide-angle camera, and carrying out taking pictures with the wide-angle camera of mobile phone or camera becomes the hobby of more and more user.
But, in prior art, when the user of the terminal such as mobile phone or camera uses mobile phone or camera to take pictures, start the wide-angle camera of mobile phone or camera if want, need manually to open, in prior art, the terminal such as mobile phone or camera cannot determine whether to start wide-angle camera according to the demand of present filming scene voluntarily, more cannot start wide-angle camera, malfunction, poor user experience according to the demand of photographed scene voluntarily.
Summary of the invention
The embodiment of the present invention provides a kind of method and the terminal that start camera wide-angle camera based on environmental factor, can improve starting efficiency and the interest of the wide-angle camera of terminal, strengthen the Consumer's Experience of terminal.
Embodiments provide a kind of method starting camera wide-angle camera based on environmental factor, it can comprise:
Terminal sends acoustic signals, and described acoustic signals is used for the distance of measuring terminals and target reference object;
Described terminal obtains the echo signal of described acoustic signals, and the environmental factor of environment residing for described target reference object is determined according to described echo signal and time of reception thereof, described environmental factor comprises: at least one in the distance of the space size of environment residing for target reference object, the distribution density of target reference object and terminal and target reference object;
When the environmental element value of environment is greater than or equal to predetermined threshold value residing for described target reference object, start the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
Wherein, described terminal obtains the echo signal of described acoustic signals, and determines the environmental factor of environment residing for described target reference object according to described echo signal and time of reception thereof, comprising:
Described terminal obtains the echo signal of described acoustic signals by its built-in sonic detection module, and according to the transmitting time of described acoustic signals and the time of reception of described echo signal, determines the distance of described target reference object and described terminal; Or
Described terminal obtains described acoustic signals multiple echo signals in different directions by its built-in sonic detection module, and according to the transmitting time of described acoustic signals, and the time of reception of each described echo signal, determine the distance of the described target reference object on described terminal and described different directions, determine the space size of environment residing for described terminal or the distribution density of described target reference object according to described distance.
Wherein, residing for target reference object, environment comprises: at least one in outdoor activities scene, seashore, mountain valley and wilderness;
Residing for described target reference object, the environmental element value of environment comprises: at least one in the distance value of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object.
Wherein, before the wide-angle camera of the described terminal of described startup, described method also comprises:
If the environmental element value of environment is greater than or equal to predetermined threshold value residing for described target reference object, then export the user interface of information to described terminal, remind the user of described terminal to select whether start described wide-angle camera by described information.
Wherein, described terminal comprises: mobile phone, panel computer, personal computer assistant, digital camera, and at least one in slr camera.
The embodiment of the present invention additionally provides a kind of terminal, and it can comprise:
Sending module, for sending acoustic signals, described acoustic signals is used for the distance of measuring terminals and target reference object;
Detection module, for obtaining the echo signal of the described acoustic signals that described sending module sends, and the environmental factor of environment residing for described target reference object is determined according to described echo signal and time of reception thereof, described environmental factor comprises: at least one in the distance of the space size of environment residing for target reference object, the distribution density of target reference object and terminal and target reference object;
Starting module, for when described detection module judged result is for being, starting the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
Wherein, described detection module specifically for:
Obtained the echo signal of described acoustic signals by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals and the time of reception of described echo signal, determine the distance of described target reference object and described terminal; Or
Described acoustic signals multiple echo signals are in different directions obtained by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals, and the time of reception of each described echo signal, determine the distance of the described target reference object on described terminal and described different directions, determine the space size of environment residing for described terminal or the distribution density of described target reference object according to described distance.
Wherein, residing for described target reference object, environment comprises: at least one in outdoor activities scene, seashore, mountain valley and wilderness;
Residing for described target reference object, the environmental element value of environment comprises: at least one in the distance value of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object.
Wherein, described terminal also comprises:
Reminding module, for when described detection module judged result is for being, exporting the user interface of information to described terminal, reminding the user of described terminal to select whether start described wide-angle camera by described information.
Wherein, described terminal comprises: mobile phone, panel computer, personal computer assistant, digital camera, and at least one in slr camera.
Implement the embodiment of the present invention, there is following beneficial effect:
In the embodiment of the present invention, terminal is by the distance of sonic detection determination terminal and target reference object.Terminal can send acoustic signals, and above-mentioned acoustic signals is used for the distance of measuring terminals and target reference object; Terminal obtains the echo signal of the acoustic signals that it sends, and residing for the echo signal of acoustic signals and time of reception determination target reference object thereof the environmental factor such as distance of the space size of environment, the distribution density of target reference object and terminal and target reference object.When the environmental element value of environment is greater than or equal to predetermined threshold value residing for target reference object, then can start the wide-angle camera of terminal, to be taken target reference object by wide-angle camera.Whether the embodiment of the present invention determines the startup of wide-angle camera by the environmental factor of environment residing for current goal reference object, the manual operation of wide-angle camera is carried out without the need to terminal use, easy to operate, enhance interest and the efficiency of the startup of wide-angle camera, enhance the Consumer's Experience of terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the first embodiment schematic flow sheet starting the method for camera wide-angle camera based on environmental factor that the embodiment of the present invention provides;
Fig. 2 is the second embodiment schematic flow sheet starting the method for camera wide-angle camera based on environmental factor that the embodiment of the present invention provides;
Fig. 3 is a structural representation of the embodiment of the terminal that the embodiment of the present invention provides;
Fig. 4 is another structural representation of the embodiment of the terminal that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In specific implementation, terminal described in the embodiment of the present invention can comprise: mobile phone, panel computer, notebook computer, personal computer assistant, digital camera or slr camera etc., and above-mentioned terminal is only citing, and non exhaustive, including but not limited to above-mentioned terminal, do not limit at this.A configurable wide-angle camera in terminal described in the embodiment of the present invention, and one or more common camera (camera of any type namely except wide-angle camera), do not limit at this.Wide-angle camera described in the embodiment of the present invention, also claims wide-angle lens, is that a kind of focal length is shorter than standard lens, visual angle is greater than standard lens, focal length is longer than fish eye lens, visual angle is less than fish-eye photographic mirror.The basic characteristics of wide-angle lens are, camera lens visual angle is large, and the visual field is broad.From a certain viewing point to scenery scope than human eye same viewpoint see much bigger, the depth of field is long, can show sizable definition range, can emphasize the transparent effect of picture, be good at the distance sense of exaggeration prospect and performance scenery, this is conducive to the appeal strengthening picture.In appointment photographed scene, terminal use takes by wide-angle camera, to obtain the picture having more appeal and stereovision.
Below in conjunction with Fig. 1 to Fig. 4 to the embodiment of the present invention provide start the method for camera wide-angle camera based on environmental factor and terminal is specifically described.
See Fig. 1, it is the first embodiment schematic flow sheet starting the method for camera wide-angle camera based on environmental factor that the embodiment of the present invention provides.Method described in the embodiment of the present invention can comprise step:
S101, terminal sends acoustic signals, and described acoustic signals is used for the distance of measuring terminals and target reference object.
In the execution mode that some are feasible, when the terminal scenery (i.e. target reference object) treated in photographed scene is taken, first by the distance of sound ranging determination target reference object and terminal, and then can determine that the camera starting what type is taken target reference object.In specific implementation, first terminal can send acoustic signals by its built-in sonic detection module, is carried out the distance of measurement target reference object and terminal by above-mentioned acoustic signals.Wherein, above-mentioned target reference object can comprise: personage, building, plant, Sign for road or the hilltop etc., and above-mentioned target reference object is only citing, and non exhaustive, including but not limited to the above-mentioned type, does not limit at this.Wherein, scene to be captured described in the embodiment of the present invention specifically can be environment residing for target reference object, residing for above-mentioned target reference object, environment can comprise: the personages such as outdoor activities scene, seashore, mountain valley and wilderness are many, or scenery is many, or more spacious, that the visual field is openr scene.Above-mentioned scene to be captured is only citing, and non exhaustive, including but not limited to above-mentioned scene.Such as, when terminal use is in certain mountain top, terminal use wants to be filmed by the hilltop beautiful scenery risen one after another at the moment by wide-angle camera, then first can send acoustic signals by the sonic detection module of terminal built-in, with by the current distance of taking the hilltop with target of above-mentioned acoustic signals determination terminal (i.e. user), to determine whether that according to above-mentioned distance the wide-angle camera starting terminal is taken.
S102, described terminal obtains the echo signal of described acoustic signals, and determines the environmental factor of environment residing for described target reference object according to described echo signal and time of reception thereof.
In the execution mode that some are feasible, after terminal sends acoustic signals by its built-in sonic detection module, above-mentioned acoustic signals has echo signal after arriving target reference object and is transmitted back to terminal.Terminal obtains the echo signal of above-mentioned acoustic signals by above-mentioned sonic detection module, and then can determine the distance of terminal and target reference object.Concrete, after terminal acquires the echo signal of above-mentioned acoustic signals, also can according to the environmental factor of environment residing for the time of reception determination target reference object of the time that sends of above-mentioned acoustic signals and echo signal thereof.Wherein, residing for above-mentioned target reference object, the environmental element of environment can comprise: the space size of environment residing for target reference object, the distribution density of target reference object, or the distance etc. of target reference object and terminal, do not limit at this.In specific implementation, terminal obtains the echo signal of acoustic signals by its built-in sonic detection module, and according to the time that sends (or claiming transmitting time) of acoustic signals and the time of reception of echo signal thereof, determine the distance of target reference object and terminal.Terminal can according to the above-mentioned time difference sending time and time of reception, and the propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of target reference object and terminal.
Further, in the execution mode that some are feasible, terminal also obtains acoustic signals multiple echo signals in different directions by its built-in sonic detection module, and according to the time of reception of time that sends of above-mentioned acoustic signals (or claiming transmitting time) and each echo signal thereof, determine the distance of target reference object on different directions and terminal.Terminal can according to the time difference of the time of reception of the above-mentioned echo signal sent on time and different directions, propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of different target reference object and terminal, and then the space size of environment residing for terminal can be determined according to above-mentioned distance, or the distribution density of target reference object.Such as, terminal obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.
In the execution mode that some are feasible, all echo can be had because acoustic signals runs into barrier (i.e. target reference object) in all directions, the propagation distance of the echo signal that the barrier refraction on diverse location is returned is different, therefore time of reception diverse location reflecting the echo signal of returning also is not quite similar, so, terminal can according to the quantity of the barrier in the echo signal determination present filming scene in all directions, namely, the quantity of target shot object, and then can in conjunction with the distribution density of the size determination target obstacle in the above-mentioned whole space determined.
S103, when the environmental element value of environment is greater than or equal to predetermined threshold value residing for described target reference object, starts the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
In the execution mode that some are feasible, terminal can obtain the reference data that user presets the environmental element of the wide-angle camera starting terminal, i.e. the predetermined threshold value of the environmental element value of environment residing for target reference object.Wherein, residing for above-mentioned target reference object, the environmental element value of environment comprises: the distance value etc. of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object, above-mentioned environmental element value is only citing, and it is non exhaustive, including but not limited to above-mentioned element value, do not limit at this.After terminal acquires the reference data of above-mentioned environmental element, can by above-mentioned reference data storage to the designated memory space of terminal.Wherein, the designated memory space of above-mentioned terminal can comprise: the cloud storage space etc. of the internal storage space of terminal, the outer diffuser space (such as SD card) of terminal or terminal, does not limit at this.
In the execution mode that some are feasible, after terminal determines the environmental element value of environment residing for above-mentioned target reference object, the predetermined threshold value of the environmental element value stored in the designated memory space of above-mentioned environmental element value and terminal can be compared, judge that the environmental element value of environment residing for above-mentioned target reference object is greater than or equal to predetermined threshold value.When the environmental element value that terminal judges obtains environment residing for above-mentioned target reference object is greater than or equal to above-mentioned predetermined threshold value, then can determine that present filming scene is a larger space, or the distribution density of target reference object is larger, or the distant scene of target reference object and terminal, needs the wide-angle camera starting terminal.When terminal is determined to need to start its wide-angle camera, then can start its wide-angle camera.Such as, terminal obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.When terminal determines that the space size of environment residing for above-mentioned target reference object is greater than or equal to default space size threshold value, then can determine that current photographed scene needs wide-angle camera to take, to obtain the picture having more level and the degree of depth.If terminal determines that the space size of environment residing for above-mentioned target reference object is less than default space size threshold value, then can determine that current photographed scene only needs common camera to meet the demands, without the need to starting the wide-angle camera of terminal.After terminal starts its wide-angle camera, then by its wide-angle camera, the scenery comprised in present filming scene is taken, to obtain wider, to have more the degree of depth and level image.Concrete, when terminal starts its wide-angle camera, can the wide-angle camera of the direct control module startup terminal of the wide-angle camera of triggering terminal.After terminal starts wide-angle camera, then taking lens corresponding for current scene to be captured can be switched to wide-angle camera, and then carry out the shooting of scenery of present filming scene by wide-angle camera.Terminal use, without the need to manually carrying out the unlatching of wide-angle camera, simplifies the start-up routine of wide-angle camera, improves starting efficiency and the interest of wide-angle camera, enhances the Consumer's Experience of terminal.
In the embodiment of the present invention, terminal is by the distance of sonic detection determination terminal and target reference object.Terminal can send acoustic signals, and above-mentioned acoustic signals is used for the distance of measuring terminals and target reference object; Terminal obtains the echo signal of the acoustic signals that it sends, and residing for the echo signal of acoustic signals and time of reception determination target reference object thereof the environmental factor such as distance of the space size of environment, the distribution density of target reference object and terminal and target reference object.When the environmental element value of environment is greater than or equal to predetermined threshold value residing for target reference object, then can start the wide-angle camera of terminal, to be taken target reference object by wide-angle camera.Whether the embodiment of the present invention determines the startup of wide-angle camera by the environmental factor of environment residing for current goal reference object, the manual operation of wide-angle camera is carried out without the need to terminal use, easy to operate, enhance interest and the efficiency of the startup of wide-angle camera, enhance the Consumer's Experience of terminal.
See Fig. 2, it is the second embodiment schematic flow sheet starting the method for camera wide-angle camera based on environmental factor that the embodiment of the present invention provides.Method described in the embodiment of the present invention can comprise step:
S201, terminal sends acoustic signals, and described acoustic signals is used for the distance of measuring terminals and target reference object.
In the execution mode that some are feasible, when the terminal scenery (i.e. target reference object) treated in photographed scene is taken, first by the distance of sound ranging determination target reference object and terminal, and then can determine that the camera starting what type is taken target reference object.In specific implementation, first terminal can send acoustic signals by its built-in sonic detection module, is carried out the distance of measurement target reference object and terminal by above-mentioned acoustic signals.Wherein, above-mentioned target reference object can comprise: personage, building, plant, Sign for road or the hilltop etc., and above-mentioned target reference object is only citing, and non exhaustive, including but not limited to the above-mentioned type, does not limit at this.Wherein, scene to be captured described in the embodiment of the present invention specifically can be environment residing for target reference object, residing for above-mentioned target reference object, environment can comprise: the personages such as outdoor activities scene, seashore, mountain valley and wilderness are many, or scenery is many, or more spacious, that the visual field is openr scene.Above-mentioned scene to be captured is only citing, and non exhaustive, including but not limited to above-mentioned scene.Such as, when terminal use is in certain mountain top, terminal use wants to be filmed by the hilltop beautiful scenery risen one after another at the moment by wide-angle camera, then first can send acoustic signals by the sonic detection module of terminal built-in, with by the current distance of taking the hilltop with target of above-mentioned acoustic signals determination terminal (i.e. user), to determine whether that according to above-mentioned distance the wide-angle camera starting terminal is taken.
S202, described terminal obtains the echo signal of described acoustic signals, and determines the environmental factor of environment residing for described target reference object according to described echo signal and time of reception thereof.
In the execution mode that some are feasible, after terminal sends acoustic signals by its built-in sonic detection module, above-mentioned acoustic signals has echo signal after arriving target reference object and is transmitted back to terminal.Terminal obtains the echo signal of above-mentioned acoustic signals by above-mentioned sonic detection module, and then can determine the distance of terminal and target reference object.Concrete, after terminal acquires the echo signal of above-mentioned acoustic signals, also can according to the environmental factor of environment residing for the time of reception determination target reference object of the time that sends of above-mentioned acoustic signals and echo signal thereof.Wherein, residing for above-mentioned target reference object, the environmental element of environment can comprise: the space size of environment residing for target reference object, the distribution density of target reference object, or the distance etc. of target reference object and terminal, do not limit at this.In specific implementation, terminal obtains the echo signal of acoustic signals by its built-in sonic detection module, and according to the time that sends (or claiming transmitting time) of acoustic signals and the time of reception of echo signal thereof, determine the distance of target reference object and terminal.Terminal can according to the above-mentioned time difference sending time and time of reception, and the propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of target reference object and terminal.
Further, in the execution mode that some are feasible, terminal also obtains acoustic signals multiple echo signals in different directions by its built-in sonic detection module, and according to the time of reception of time that sends of above-mentioned acoustic signals (or claiming transmitting time) and each echo signal thereof, determine the distance of target reference object on different directions and terminal.Terminal can according to the time difference of the time of reception of the above-mentioned echo signal sent on time and different directions, propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of different target reference object and terminal, and then the space size of environment residing for terminal can be determined according to above-mentioned distance, or the distribution density of target reference object.Such as, terminal obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.
In the execution mode that some are feasible, all echo can be had because acoustic signals runs into barrier (i.e. target reference object) in all directions, the propagation distance of the echo signal that the barrier refraction on diverse location is returned is different, therefore time of reception diverse location reflecting the echo signal of returning also is not quite similar, so, terminal can according to the quantity of the barrier in the echo signal determination present filming scene in all directions, namely, the quantity of target shot object, and then can in conjunction with the distribution density of the size determination target obstacle in the above-mentioned whole space determined.
S203, judges that the environmental element value of environment residing for described target reference object is greater than or equal to predetermined threshold value, if the determination result is YES, then performs step S204.
In the execution mode that some are feasible, terminal can obtain the reference data that user presets the environmental element of the wide-angle camera starting terminal, i.e. the predetermined threshold value of the environmental element value of environment residing for target reference object.Wherein, residing for above-mentioned target reference object, the environmental element value of environment comprises: the distance value etc. of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object, above-mentioned environmental element value is only citing, and it is non exhaustive, including but not limited to above-mentioned element value, do not limit at this.After terminal acquires the reference data of above-mentioned environmental element, can by above-mentioned reference data storage to the designated memory space of terminal.Wherein, the designated memory space of above-mentioned terminal can comprise: the cloud storage space etc. of the internal storage space of terminal, the outer diffuser space (such as SD card) of terminal or terminal, does not limit at this.
In the execution mode that some are feasible, after terminal determines the environmental element value of environment residing for above-mentioned target reference object, the predetermined threshold value of the environmental element value stored in the designated memory space of above-mentioned environmental element value and terminal can be compared, judge that the environmental element value of environment residing for above-mentioned target reference object is greater than or equal to predetermined threshold value.When the environmental element value that terminal judges obtains environment residing for above-mentioned target reference object is greater than or equal to above-mentioned predetermined threshold value, then can determine that present filming scene is a larger space, or the distribution density of target reference object is larger, or the distant scene of target reference object and terminal, needs the wide-angle camera starting terminal.When terminal is determined to need to start its wide-angle camera, then can start its wide-angle camera.Such as, terminal obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.When terminal determines that the space size of environment residing for above-mentioned target reference object is greater than or equal to default space size threshold value, then can determine that current photographed scene needs wide-angle camera to take, to obtain the picture having more level and the degree of depth.If terminal determines that the space size of environment residing for above-mentioned target reference object is less than default space size threshold value, then can determine that current photographed scene only needs common camera to meet the demands, without the need to starting the wide-angle camera of terminal.
S204, exports the user interface of information to described terminal, reminds the user of described terminal to select whether start described wide-angle camera by described information.
In the execution mode that some are feasible, when terminal determines that the space size of environment residing for above-mentioned target reference object is greater than or equal to default space size threshold value, terminal also directly can export the user interface of information to terminal, terminal use is reminded to select whether to start the wide-angle camera of terminal by above-mentioned information, and then terminal can be avoided to start the misoperation of wide-angle camera, enhance flexibility and the accuracy of wide-angle camera startup.Wherein, the user interface of above-mentioned terminal can comprise: the display screen of terminal, the touch-screen of terminal or touch screen etc., do not limit at this.
S205, when terminal use selects to start wide-angle camera, starts the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
In the execution mode that some are feasible, terminal judges obtain terminal use according on user interface information select start wide-angle camera time, then can start the wide-angle camera of terminal.After terminal starts its wide-angle camera, then treat by its wide-angle camera the scenery comprised in photographed scene and take, to obtain wider, to have more the degree of depth and level image.Concrete, when terminal starts its wide-angle camera, can the wide-angle camera of the direct control module startup terminal of the wide-angle camera of triggering terminal.After terminal starts wide-angle camera, then taking lens corresponding for current scene to be captured can be switched to wide-angle camera, and then carry out the shooting of scenery of present filming scene by wide-angle camera.Terminal use, without the need to manually carrying out the unlatching of wide-angle camera, simplifies the start-up routine of wide-angle camera, improves starting efficiency and the interest of wide-angle camera, enhances the Consumer's Experience of terminal.
In the embodiment of the present invention, terminal is by the distance of sonic detection determination terminal and target reference object.Terminal can send acoustic signals, and above-mentioned acoustic signals is used for the distance of measuring terminals and target reference object; Terminal obtains the echo signal of the acoustic signals that it sends, and residing for the echo signal of acoustic signals and time of reception determination target reference object thereof the environmental factor such as distance of the space size of environment, the distribution density of target reference object and terminal and target reference object.When the environmental element value of environment is greater than or equal to predetermined threshold value residing for target reference object, then can start the wide-angle camera of terminal, to be taken target reference object by wide-angle camera.The embodiment of the present invention also can when determining that present filming scene is the scene needing to start wide-angle camera, export the user interface of information to terminal, terminal use is reminded to select whether to start the wide-angle camera of terminal by above-mentioned information, and then terminal can be avoided to start the misoperation of wide-angle camera, enhance flexibility and the accuracy of wide-angle camera startup.In embodiments of the present invention, whether terminal determines the startup of wide-angle camera by the environmental element of environment residing for current goal reference object, the manual operation of wide-angle camera is carried out without the need to terminal use, easy to operate, enhance interest and the efficiency of the startup of wide-angle camera, enhance the Consumer's Experience of terminal.
See Fig. 3, it is a structural representation of the embodiment of the terminal that the embodiment of the present invention provides.Terminal described in the embodiment of the present invention comprises:
Sending module 10, for sending acoustic signals, described acoustic signals is used for the distance of measuring terminals and target reference object.
Detection module 20, for obtaining the echo signal of the described acoustic signals that described sending module sends, and the environmental factor of environment residing for described target reference object is determined according to described echo signal and time of reception thereof, described environmental factor comprises: at least one in the distance of the space size of environment residing for target reference object, the distribution density of target reference object and terminal and target reference object.
Starting module 30, for when described detection module judged result is for being, starting the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
In the execution mode that some are feasible, above-mentioned detection module 20 specifically for:
Obtained the echo signal of described acoustic signals by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals and the time of reception of described echo signal, determine the distance of described target reference object and described terminal; Or
Described acoustic signals multiple echo signals are in different directions obtained by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals, and the time of reception of each described echo signal, determine the distance of the described target reference object on described terminal and described different directions, determine the space size of environment residing for described terminal or the distribution density of described target reference object according to described distance.
In the execution mode that some are feasible, the terminal (as Fig. 4) described in the embodiment of the present invention also comprises:
Reminding module 40, for when described detection module judged result is for being, exporting the user interface of information to described terminal, reminding the user of described terminal to select whether start described wide-angle camera by described information.
In the execution mode that some are feasible, when the terminal scenery (i.e. target reference object) treated in photographed scene is taken, first by the distance of sound ranging determination target reference object and terminal, and then can determine that the camera starting what type is taken target reference object.In specific implementation, first the sending module 10 of terminal can send acoustic signals by the sonic detection module of terminal built-in, is carried out the distance of measurement target reference object and terminal by above-mentioned acoustic signals.Wherein, above-mentioned target reference object can comprise: personage, building, plant, Sign for road or the hilltop etc., and above-mentioned target reference object is only citing, and non exhaustive, including but not limited to the above-mentioned type, does not limit at this.Wherein, scene to be captured described in the embodiment of the present invention specifically can be environment residing for target reference object, residing for above-mentioned target reference object, environment can comprise: the personages such as outdoor activities scene, seashore, mountain valley and wilderness are many, or scenery is many, or more spacious, that the visual field is openr scene.Above-mentioned scene to be captured is only citing, and non exhaustive, including but not limited to above-mentioned scene.Such as, when terminal use is in certain mountain top, terminal use wants to be filmed by the hilltop beautiful scenery risen one after another at the moment by wide-angle camera, first sending module 10 can send acoustic signals by the sonic detection module of terminal built-in, with by the current distance of taking the hilltop with target of above-mentioned acoustic signals determination terminal (i.e. user), to determine whether that according to above-mentioned distance the wide-angle camera starting terminal is taken.
In the execution mode that some are feasible, after sending module 10 sends acoustic signals by its built-in sonic detection module, above-mentioned acoustic signals has echo signal after arriving target reference object and is transmitted back to terminal.Detection module 20 obtains the echo signal of above-mentioned acoustic signals by above-mentioned sonic detection module, and then can determine the distance of terminal and target reference object.Concrete, after detection module 20 acquires the echo signal of above-mentioned acoustic signals, also can according to the environmental factor of environment residing for the time of reception determination target reference object of the time that sends of above-mentioned acoustic signals and echo signal thereof.Wherein, residing for above-mentioned target reference object, the environmental element of environment can comprise: the space size of environment residing for target reference object, the distribution density of target reference object, or the distance etc. of target reference object and terminal, do not limit at this.In specific implementation, detection module 20 obtains the echo signal of acoustic signals by its built-in sonic detection module, and according to the time that sends (or claiming transmitting time) of acoustic signals and the time of reception of echo signal thereof, determine the distance of target reference object and terminal.Detection module 20 can according to the above-mentioned time difference sending time and time of reception, and the propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of target reference object and terminal.
Further, in the execution mode that some are feasible, detection module 20 also obtains acoustic signals multiple echo signals in different directions by its built-in sonic detection module, and according to the time of reception of time that sends of above-mentioned acoustic signals (or claiming transmitting time) and each echo signal thereof, determine the distance of target reference object on different directions and terminal.Detection module 20 can according to the time difference of the time of reception of the above-mentioned echo signal sent on time and different directions, propagation velocity in conjunction with above-mentioned acoustic signals calculates the distance of different target reference object and terminal, and then the space size of environment residing for terminal can be determined according to above-mentioned distance, or the distribution density of target reference object.Such as, detection module 20 obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.
In the execution mode that some are feasible, all echo can be had because acoustic signals runs into barrier (i.e. target reference object) in all directions, the propagation distance of the echo signal that the barrier refraction on diverse location is returned is different, therefore the time of reception diverse location that detection module 20 detects reflecting the echo signal of returning also is not quite similar, so, detection module 20 can according to the quantity of the barrier in the echo signal determination present filming scene in all directions, namely, the quantity of target shot object, and then can in conjunction with the distribution density of the size determination target obstacle in the above-mentioned whole space determined.
In the execution mode that some are feasible, start module 30 and can obtain the reference data that user presets the environmental element of the wide-angle camera starting terminal, i.e. the predetermined threshold value of the environmental element value of environment residing for target reference object.Wherein, residing for above-mentioned target reference object, the environmental element value of environment comprises: the distance value etc. of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object, above-mentioned environmental element value is only citing, and it is non exhaustive, including but not limited to above-mentioned element value, do not limit at this.Start after module 30 acquires the reference data of above-mentioned environmental element, can by above-mentioned reference data storage to the designated memory space of terminal.Wherein, the designated memory space of above-mentioned terminal can comprise: the cloud storage space etc. of the internal storage space of terminal, the outer diffuser space (such as SD card) of terminal or terminal, does not limit at this.
In the execution mode that some are feasible, after startup module 30 determines the environmental element value of environment residing for above-mentioned target reference object, the predetermined threshold value of the environmental element value stored in the designated memory space of above-mentioned environmental element value and terminal can be compared, judge that the environmental element value of environment residing for above-mentioned target reference object is greater than or equal to predetermined threshold value.When the environmental element value that startup module 30 judges to obtain environment residing for above-mentioned target reference object is greater than or equal to above-mentioned predetermined threshold value, then can determine that present filming scene is a larger space, or the distribution density of target reference object is larger, or the distant scene of target reference object and terminal, needs the wide-angle camera starting terminal.When starting module 30 and determining to need to start its wide-angle camera, then can start its wide-angle camera.Such as, detection module 20 obtains target reference object 1 on the A direction of terminal and the distance of terminal by sonic detection, target reference object 2 on B direction and the distance of terminal, target reference object 3 on C direction and the distance of terminal, and the distance of target reference object on D direction 4 and terminal, and then according to the distance of target reference object 1, target reference object 2, target reference object 3 and target reference object 4 with terminal, the size in whole space can be determined.When starting module 30 and determining that the space size of environment residing for the above-mentioned target reference object that above-mentioned detection module 20 is determined is greater than or equal to default space size threshold value, then can determine that current photographed scene needs wide-angle camera to take, to obtain the picture having more level and the degree of depth.If start module 30 to determine that the space size of environment residing for above-mentioned target reference object is less than default space size threshold value, then can determine that current photographed scene only needs common camera to meet the demands, without the need to starting the wide-angle camera of terminal.
In the execution mode that some are feasible, when starting module 30 and determining that the space size of environment residing for above-mentioned target reference object is greater than or equal to default space size threshold value, reminding module 40 also directly can export the user interface of information to terminal, terminal use is reminded to select whether to start the wide-angle camera of terminal by above-mentioned information, and then terminal can be avoided to start the misoperation of wide-angle camera, enhance flexibility and the accuracy of wide-angle camera startup.Wherein, the user interface of above-mentioned terminal can comprise: the display screen of terminal, the touch-screen of terminal or touch screen etc., do not limit at this.
In the execution mode that some are feasible, when startup module 30 judges that obtaining terminal use selects to start wide-angle camera according to the information that reminding module 40 exports on user interface, then can start the wide-angle camera of terminal.Startup module 30 is then treated by its wide-angle camera the scenery comprised in photographed scene and is taken, to obtain wider, to have more the degree of depth and level image after starting its wide-angle camera.Concrete, start module 30 when starting its wide-angle camera, can the wide-angle camera of the direct control module startup terminal of the wide-angle camera of triggering terminal.Start after module 30 starts wide-angle camera, then taking lens corresponding for current scene to be captured can be switched to wide-angle camera, and then carry out the shooting of scenery of present filming scene by wide-angle camera.Terminal use, without the need to manually carrying out the unlatching of wide-angle camera, simplifies the start-up routine of wide-angle camera, improves starting efficiency and the interest of wide-angle camera, enhances the Consumer's Experience of terminal.
In the embodiment of the present invention, terminal is by the distance of sonic detection determination terminal and target reference object.Terminal can send acoustic signals, and above-mentioned acoustic signals is used for the distance of measuring terminals and target reference object; Terminal obtains the echo signal of the acoustic signals that it sends, and residing for the echo signal of acoustic signals and time of reception determination target reference object thereof the environmental factor such as distance of the space size of environment, the distribution density of target reference object and terminal and target reference object.When the environmental element value of environment is greater than or equal to predetermined threshold value residing for target reference object, then can start the wide-angle camera of terminal, to be taken target reference object by wide-angle camera.The embodiment of the present invention also can when determining that present filming scene is the scene needing to start wide-angle camera, export the user interface of information to terminal, terminal use is reminded to select whether to start the wide-angle camera of terminal by above-mentioned information, and then terminal can be avoided to start the misoperation of wide-angle camera, enhance flexibility and the accuracy of wide-angle camera startup.In embodiments of the present invention, whether terminal determines the startup of wide-angle camera by the environmental element of environment residing for current goal reference object, the manual operation of wide-angle camera is carried out without the need to terminal use, easy to operate, enhance interest and the efficiency of the startup of wide-angle camera, enhance the Consumer's Experience of terminal.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. start a method for camera wide-angle camera based on environmental factor, it is characterized in that, comprising:
Terminal sends acoustic signals, and described acoustic signals is used for the distance of measuring terminals and target reference object;
Described terminal obtains the echo signal of described acoustic signals, and the environmental factor of environment residing for described target reference object is determined according to described echo signal and time of reception thereof, described environmental factor comprises: at least one in the distance of the space size of environment residing for target reference object, the distribution density of target reference object and terminal and target reference object;
When the environmental element value of environment is greater than or equal to predetermined threshold value residing for described target reference object, start the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
2. the method for claim 1, is characterized in that, described terminal obtains the echo signal of described acoustic signals, and determines the environmental factor of environment residing for described target reference object according to described echo signal and time of reception thereof, comprising:
Described terminal obtains the echo signal of described acoustic signals by its built-in sonic detection module, and according to the transmitting time of described acoustic signals and the time of reception of described echo signal, determines the distance of described target reference object and described terminal; Or
Described terminal obtains described acoustic signals multiple echo signals in different directions by its built-in sonic detection module, and according to the transmitting time of described acoustic signals, and the time of reception of each described echo signal, determine the distance of the described target reference object on described terminal and described different directions, determine the space size of environment residing for described terminal or the distribution density of described target reference object according to described distance.
3. method as claimed in claim 1 or 2, it is characterized in that, residing for described target reference object, environment comprises: at least one in outdoor activities scene, seashore, mountain valley and wilderness;
Residing for described target reference object, the environmental element value of environment comprises: at least one in the distance value of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object.
4. method as claimed in claim 3, it is characterized in that, before the wide-angle camera of the described terminal of described startup, described method also comprises:
If the environmental element value of environment is greater than or equal to predetermined threshold value residing for described target reference object, then export the user interface of information to described terminal, remind the user of described terminal to select whether start described wide-angle camera by described information.
5. method as claimed in claim 4, it is characterized in that, described terminal comprises: mobile phone, panel computer, personal computer assistant, digital camera, and at least one in slr camera.
6. a terminal, is characterized in that, comprising:
Sending module, for sending acoustic signals, described acoustic signals is used for the distance of measuring terminals and target reference object;
Detection module, for obtaining the echo signal of the described acoustic signals that described sending module sends, and the environmental factor of environment residing for described target reference object is determined according to described echo signal and time of reception thereof, described environmental factor comprises: at least one in the distance of the space size of environment residing for target reference object, the distribution density of target reference object and terminal and target reference object;
Starting module, for when described detection module judged result is for being, starting the wide-angle camera of described terminal, to be taken described target reference object by described wide-angle camera.
7. terminal as claimed in claim 6, is characterized in that, described detection module specifically for:
Obtained the echo signal of described acoustic signals by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals and the time of reception of described echo signal, determine the distance of described target reference object and described terminal; Or
Described acoustic signals multiple echo signals are in different directions obtained by the sonic detection module of terminal built-in, and according to the transmitting time of described acoustic signals, and the time of reception of each described echo signal, determine the distance of the described target reference object on described terminal and described different directions, determine the space size of environment residing for described terminal or the distribution density of described target reference object according to described distance.
8. terminal as claimed in claims 6 or 7, it is characterized in that, residing for described target reference object, environment comprises: at least one in outdoor activities scene, seashore, mountain valley and wilderness;
Residing for described target reference object, the environmental element value of environment comprises: at least one in the distance value of the space size value of environment residing for target reference object, the distributed density values of target reference object and terminal and target reference object.
9. terminal as claimed in claim 8, it is characterized in that, described terminal also comprises:
Reminding module, for when described detection module judged result is for being, exporting the user interface of information to described terminal, reminding the user of described terminal to select whether start described wide-angle camera by described information.
10. terminal as claimed in claim 9, it is characterized in that, described terminal comprises: mobile phone, panel computer, personal computer assistant, digital camera, and at least one in slr camera.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508942A (en) * | 2017-10-11 | 2017-12-22 | 上海展扬通信技术有限公司 | A kind of image capturing method and image capturing apparatus based on intelligent terminal |
| CN107659764A (en) * | 2016-07-25 | 2018-02-02 | 北京小米移动软件有限公司 | Focus method, device and terminal |
| CN111182204A (en) * | 2019-11-26 | 2020-05-19 | 广东小天才科技有限公司 | Shooting method based on wearable device and wearable device |
| CN112422830A (en) * | 2020-11-19 | 2021-02-26 | 湖北亿咖通科技有限公司 | Method and device for acquiring vehicle panoramic image and computer storage medium |
| CN112822330A (en) * | 2019-10-31 | 2021-05-18 | 北京小米移动软件有限公司 | Space detection method and device, mobile terminal and storage medium |
| CN112822396A (en) * | 2020-12-31 | 2021-05-18 | 上海米哈游天命科技有限公司 | Method, device and equipment for determining shooting parameters and storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874492A (en) * | 2005-05-30 | 2006-12-06 | 上海中策工贸有限公司 | Automatic remote camera set for pick-up head of handset |
| EP1731954A1 (en) * | 2004-04-01 | 2006-12-13 | Matsushita Electric Industries Co., Ltd. | Eye image capturing device and portable terminal |
| CN101515959A (en) * | 2008-02-18 | 2009-08-26 | 纬创资通股份有限公司 | Mobile phone and operational method thereof |
| CN101783882A (en) * | 2009-01-15 | 2010-07-21 | 华晶科技股份有限公司 | Method and image capturing device for automatically determining scenario mode |
| CN101977283A (en) * | 2010-09-09 | 2011-02-16 | 华为终端有限公司 | Method and apparatus for switching photographing mode |
| CN102088558A (en) * | 2009-11-30 | 2011-06-08 | 三洋电机株式会社 | Image pick-up apparatus and image pick-up method |
| US20120155847A1 (en) * | 2010-12-17 | 2012-06-21 | Hitachi, Ltd. | Image sensing device, image sensing device control method, and program for the control method |
| CN102881058A (en) * | 2012-06-19 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | System for pre-warning scraping of automobiles and recording evidences |
| CN104590120A (en) * | 2014-12-02 | 2015-05-06 | 重庆交通大学 | Automobile self-adaptive image assistance passing method and system |
-
2015
- 2015-06-30 CN CN201510383044.1A patent/CN105007414B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1731954A1 (en) * | 2004-04-01 | 2006-12-13 | Matsushita Electric Industries Co., Ltd. | Eye image capturing device and portable terminal |
| CN1874492A (en) * | 2005-05-30 | 2006-12-06 | 上海中策工贸有限公司 | Automatic remote camera set for pick-up head of handset |
| CN101515959A (en) * | 2008-02-18 | 2009-08-26 | 纬创资通股份有限公司 | Mobile phone and operational method thereof |
| CN101783882A (en) * | 2009-01-15 | 2010-07-21 | 华晶科技股份有限公司 | Method and image capturing device for automatically determining scenario mode |
| CN102088558A (en) * | 2009-11-30 | 2011-06-08 | 三洋电机株式会社 | Image pick-up apparatus and image pick-up method |
| CN101977283A (en) * | 2010-09-09 | 2011-02-16 | 华为终端有限公司 | Method and apparatus for switching photographing mode |
| US20120155847A1 (en) * | 2010-12-17 | 2012-06-21 | Hitachi, Ltd. | Image sensing device, image sensing device control method, and program for the control method |
| CN102547113A (en) * | 2010-12-17 | 2012-07-04 | 株式会社日立制作所 | Image pickup device, control method thereof and program |
| CN102881058A (en) * | 2012-06-19 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | System for pre-warning scraping of automobiles and recording evidences |
| CN104590120A (en) * | 2014-12-02 | 2015-05-06 | 重庆交通大学 | Automobile self-adaptive image assistance passing method and system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659764A (en) * | 2016-07-25 | 2018-02-02 | 北京小米移动软件有限公司 | Focus method, device and terminal |
| CN107508942A (en) * | 2017-10-11 | 2017-12-22 | 上海展扬通信技术有限公司 | A kind of image capturing method and image capturing apparatus based on intelligent terminal |
| CN112822330A (en) * | 2019-10-31 | 2021-05-18 | 北京小米移动软件有限公司 | Space detection method and device, mobile terminal and storage medium |
| CN112822330B (en) * | 2019-10-31 | 2022-06-10 | 北京小米移动软件有限公司 | Space detection method and device, mobile terminal and storage medium |
| CN111182204A (en) * | 2019-11-26 | 2020-05-19 | 广东小天才科技有限公司 | Shooting method based on wearable device and wearable device |
| CN112422830A (en) * | 2020-11-19 | 2021-02-26 | 湖北亿咖通科技有限公司 | Method and device for acquiring vehicle panoramic image and computer storage medium |
| CN112822396A (en) * | 2020-12-31 | 2021-05-18 | 上海米哈游天命科技有限公司 | Method, device and equipment for determining shooting parameters and storage medium |
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|---|---|
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