CN116233593B - Camera parameter setting method and device based on remote control panel and camera remote control equipment - Google Patents
Camera parameter setting method and device based on remote control panel and camera remote control equipment Download PDFInfo
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Abstract
The application discloses a camera parameter setting method and device based on a remote control panel and camera remote control equipment. Comprising the following steps: detecting a first control operation acting on a first area on the remote control panel, and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to a function parameter; determining target function parameters used in the current scene based on the first function button; detecting a second control operation acting on a second area on the remote control panel, and determining a parameter value corresponding to the target function parameter based on the second control operation; taking the target function parameters and the parameter values of the target function parameters as scene parameters of the current scene, and sending the scene parameters to the target camera. According to the method provided by the embodiment of the application, the convenience of selecting the functional parameters and setting the parameter values is improved by means of partition detection on the remote control panel, and the parameter setting can be completed rapidly.
Description
Technical Field
The present disclosure relates to the field of camera control, and in particular, to a method and an apparatus for setting camera parameters based on a remote control panel, and a camera remote control device.
Background
With the development of internet technology, the setting of camera parameters is adjusted by using the remote control device connected with the setting of camera parameters, however, when the camera parameters are adjusted by using the remote control device in the prior art, the number of adjustable camera parameters is limited, the operation difficulty of a user is high, and the design and production cost of the remote controller is also considered.
Disclosure of Invention
To solve or at least partially solve the above technical problems, the present application provides a camera parameter setting method based on a remote control panel, the method being applied to a camera remote control device including a remote control panel, the method including:
detecting a first control operation acting on a first area on a remote control panel, and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to a function parameter;
determining target function parameters used in the current scene based on the first function button;
Detecting a second control operation acting on a second area on the remote control panel, and determining a parameter value corresponding to the target functional parameter based on the second control operation, wherein the second area is provided with a plurality of parameter adjusting knobs, and the parameter adjusting knobs are used for adjusting the parameter values of the corresponding functional parameters of the functions;
and taking the target function parameters and the parameter values of the target function parameters as scene parameters of the current scene, and sending the scene parameters to a target camera, wherein the target camera is in communication connection with the remote control panel.
Further, the method further comprises:
detecting a firmware upgrade operation acting on the remote control panel;
based on the firmware upgrading operation, detecting whether a firmware upgrading file is stored in the memory card;
and under the condition that the firmware upgrading file is stored in the memory card, detecting a confirmation operation acting on the remote control panel, and updating the current firmware version of the camera remote control device by using the firmware upgrading file based on the confirmation operation.
Further, before determining the selected first function button based on the first control operation, the method further includes:
Responding to the first control operation, and acquiring the current control state of the remote control panel;
detecting a control operation performed on the remote control panel in a case where the control state is an uncontrollable state;
and verifying the control operation, and determining a selected first function button based on the first control operation when the control operation is verified.
Further, the detecting a second control operation acting on a second area on the remote control panel, and determining a parameter value corresponding to the target function parameter based on the second control operation includes:
displaying a history parameter value currently corresponding to the target function parameter based on a display area of the remote control panel;
detecting a second control operation acting on a second area on the remote control panel, determining an adjustment range based on the second control operation;
and updating the historical parameter value by using the adjusting range to obtain a parameter value corresponding to the target function parameter in the current scene.
Further, the method further comprises:
acquiring demand information corresponding to the current scene;
detecting the number of scenes of the current stored scene under the condition that the requirement information is used for indicating that the scene parameters of the current scene need to be stored;
Under the condition that the number of scenes is smaller than a preset threshold value, acquiring a first scene button in an idle state at present, and determining a first button identification of the first scene button;
and generating a scene parameter corresponding to the current scene based on the target function parameter and the parameter value, and binding and storing the scene parameter and the first button identifier.
Further, the binding the scene parameter with the first button identifier for storage includes:
detecting a third control operation acting on a storage button on the remote control panel, and determining an operation parameter corresponding to the third control operation;
reading the operation times and the operation time from the operation parameters;
and under the condition that the operation times meet the preset times and the operation time is longer than the preset time, binding and storing the first button identification and the scene parameter.
Further, the method further comprises:
acquiring a storage validity period corresponding to each stored scene under the condition that the number of the scenes is smaller than a preset threshold value;
determining a stored scene with the storage validity period being invalid as an invalid storage scene, and determining a second scene button corresponding to the invalid storage scene and a second button identifier of the second scene button;
And releasing the binding relation between the second button identifier and the failure storage scene, and binding and storing the second button identifier, the target function parameter and the parameter value.
Further, the method further comprises:
detecting a fourth control operation acting on a target scene button on the remote control panel, and triggering a scene update mechanism to take effect based on the fourth control operation, wherein the target scene button is any one scene button in a plurality of scene buttons on the remote control panel;
acquiring a scene parameter set stored by binding the target scene button based on the scene updating mechanism, and detecting a fifth control operation acting on a selection button on the remote control panel, wherein the scene parameter set comprises candidate scene parameters corresponding to at least one candidate scene;
determining a selected target scene parameter from the candidate scene parameters through the fifth control operation;
and sending the target scene parameters to the target camera so that the target camera can update parameters by using the target scene parameters.
According to still another aspect of the embodiments of the present application, there is also provided a camera parameter setting apparatus based on a remote control panel, including:
The first detection module is used for detecting a first control operation acting on a first area on the remote control panel and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to one function parameter;
the determining module is used for determining target function parameters used in the current scene based on the first function button;
the second detection module is used for detecting a second control operation acting on a second area on the remote control panel and determining a parameter value corresponding to the target functional parameter based on the second control operation, wherein the second area is provided with a plurality of parameter adjusting knobs, and the parameter adjusting knobs are used for adjusting the parameter values of the corresponding functional parameters of the function;
and the sending module is used for sending the target function parameters and the parameter values corresponding to the target function parameters to a target camera.
According to still another aspect of the embodiments of the present application, there is also provided a camera remote control apparatus including: a remote control panel and a processor, the remote control panel comprising: the device comprises a first control area, a second control area and a display area, wherein a plurality of function buttons are arranged in the first control area, a plurality of parameter adjusting knobs are arranged in the second control area, the display area is used for displaying parameter values of the function parameters, and the parameter adjusting knobs are used for adjusting the parameter values of the function parameters corresponding to the function buttons;
The processor is configured to perform the method described above.
According to another aspect of the embodiments of the present application, there is also provided a storage medium including a stored program that performs the steps described above when running.
According to another aspect of the embodiments of the present application, there is provided an electronic device including a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus; wherein: a memory for storing a computer program; and a processor for executing the steps of the method by running a program stored on the memory.
Embodiments of the present application also provide a computer program product comprising instructions which, when run on a computer, cause the computer to perform the steps of the above method.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: according to the method, the control operation of the user on the first area is detected, so that the currently required functional parameters are defined, meanwhile, the control operation of the user on the first area is utilized, the parameter values of the functional parameters are defined, and therefore convenience in functional parameter selection and parameter value setting is improved in a mode of partition detection on the remote control panel, and parameter setting can be completed rapidly.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a flowchart of a method for setting camera parameters based on a remote control panel according to an embodiment of the present application;
fig. 2 is a schematic view of a first area of a remote control panel according to an embodiment of the present application;
fig. 3 is a block diagram of a camera parameter setting device based on a remote control panel according to an embodiment of the present application;
fig. 4 is a block diagram of a camera remote control device according to an embodiment of the present application;
fig. 5 is a schematic diagram of a remote control panel according to an embodiment of the present application;
fig. 6 is a schematic view of a third area of a remote control panel according to an embodiment of the present disclosure;
FIG. 7 is a schematic diagram of a program interface of a remote control panel according to an embodiment of the present disclosure;
Fig. 8 is a schematic view of a first area of a remote control panel according to an embodiment of the present disclosure;
fig. 9 is a schematic diagram of a second area of a remote control panel according to an embodiment of the present disclosure;
fig. 10 is a schematic view of a second area of a remote control panel according to an embodiment of the present disclosure;
fig. 11 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments, the exemplary embodiments of the present application and the descriptions thereof are used to explain the present application and do not constitute undue limitations of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another similar entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiment of the application provides a camera parameter setting method and device based on a remote control panel and camera remote control equipment. The method provided by the embodiment of the invention can be applied to any needed electronic equipment, for example, the electronic equipment can be a server, a terminal and the like, is not particularly limited, and is convenient to describe and is called as the electronic equipment for short hereinafter.
According to an aspect of the embodiments of the present application, a method embodiment of a camera parameter setting method based on a remote control panel is provided. Fig. 1 is a flowchart of a method for setting camera parameters based on a remote control panel according to an embodiment of the present application, as shown in fig. 1, where the method includes:
step S11, detecting a first control operation acting on a first area on the remote control panel, and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to a function parameter.
The method provided by the embodiment of the application is applied to the camera remote control equipment, and the camera remote control equipment comprises a remote control panel and a processor, wherein the processor is electrically connected with each button on the remote control panel. The user can set the camera parameters via the buttons. In addition, before setting the camera parameters, the user is required to confirm whether the firmware version needs to be upgraded.
Specifically, the method further comprises the following steps A1-A3:
step A1, detecting firmware upgrade operation acting on the remote control panel.
Step A2, based on the firmware upgrade operation, whether the firmware upgrade file is stored in the memory card is detected.
And step A3, detecting a confirmation operation acting on the remote control panel under the condition that the firmware upgrade file is stored in the memory card, and updating the current firmware version of the camera remote control device by using the firmware upgrade file based on the confirmation operation.
In this embodiment of the present application, a "select" button is provided on the remote control panel, and a click operation acting on the "select" button is detected, and the processor displays operation options on the display interface based on the click operation, where the operation options include: brightness adjustment option and firmware upgrade option. If a selected operation is detected that is acting on the firmware upgrade option, it is determined that a firmware upgrade operation is detected. The processor detects whether a firmware upgrade file is stored in the memory card based on the firmware upgrade operation. If the firmware upgrade file is stored in the memory card, it is detected whether a click operation on the select button is performed within a preset time, and if so, the current firmware version of the camera remote control device is updated with the firmware upgrade file.
In this embodiment of the present application, the camera remote control device may detect a first control operation applied to a first area on the remote control panel, as shown in fig. 2, where the first area includes a plurality of function buttons, each corresponding to a function parameter, where the function buttons include a color bar button, a matrix button, a white balance button, a black balance button, a color temperature button, and so on. The processor may detect a first control operation acting on a first area on the remote control panel and determine the selected first function button based on the first control operation. The first control operation may be a click operation.
In an embodiment of the present application, before determining the selected first function button based on the first control operation, the method further includes the following steps B1-B3:
step B1, responding to a first control operation, and acquiring the current control state of the remote control panel;
step B2, detecting a solution control operation executed on the remote control panel under the condition that the control state is an uncontrollable state;
and B3, verifying the control operation, and determining the selected first function button based on the first control operation when the control operation passes the verification.
In this embodiment of the present application, after the camera remote control device is started, the camera remote control device may be in an unavailable state, that is, after the first control operation is detected, the current control state of the remote control panel is obtained, and if the control state is in an uncontrollable state, whether the display area displays a "HOLD" character, thereby reminding the client that the camera remote control device needs to be controlled. Based on this, the processor detects a de-control operation acting on the remote control panel, the de-control operation being: the user is based on a click operation triggered by a "hold" button (a remote control button) on the remote control panel. Verification of the override operation, for example: and determining whether the clicking time length and the pressing pressure of the button meet corresponding conditions, if so, determining that the verification of the control operation is passed, and then determining the selected first function button based on the first control operation.
Step S12, determining the target function parameters used in the current scene based on the first function button.
In the embodiment of the application, since each function button in the first area corresponds to one function parameter, the currently used target function parameter can be determined based on the first function button currently selected by the user.
Step S13, detecting a second control operation acting on a second area on the remote control panel, and determining a parameter value corresponding to the target function parameter based on the second control operation, wherein the second area is provided with a plurality of parameter adjusting knobs, and the parameter adjusting knobs are used for adjusting the parameter values of the corresponding function parameters of the function.
In the embodiment of the application, the method for detecting the second control operation acting on the second area on the remote control panel and determining the parameter value corresponding to the target function parameter based on the second control operation includes the following steps of C1-C3:
and step C1, displaying the current corresponding historical parameter value of the target function parameter based on the display area of the remote control panel.
And step C2, detecting a second control operation acting on a second area on the remote control panel, and determining an adjustment range based on the second control operation.
And step C3, updating the historical parameter value by utilizing the adjusting range to obtain the corresponding parameter value of the target function parameter in the current scene.
In this embodiment of the present application, after obtaining the currently selected target function parameter, the processor may obtain a history parameter value closest to the current time from a history parameter set corresponding to the locally stored target function parameter. The processor may then detect a second control operation acting on a second area on the remote control panel, i.e. an adjustment operation triggered by the user based on an adjustment button on the second area. The second area is provided with a plurality of parameter adjusting knobs, and it should be noted that the function buttons in the first area correspond to at least one parameter adjusting knob in the second area. For example: the first area is provided with a WHITE balance button and a black balance button, and the second area is provided with a WHITE R\G\B knob corresponding to the WHITE balance, and the knob is used for manually adjusting R, G, B signals of the WHITE balance. Meanwhile, a BLACK R\G\B knob corresponding to the BLACK balance is also arranged, and the knob is used for manually adjusting R, G, B signals of the BLACK balance.
In the embodiment of the application, after detecting the second control operation acting on the second area on the remote control panel, the processor determines whether the knob operated by the second control operation corresponds to the first functional parameter, and if so, determines the adjustment range by using the second control operation. And finally, updating the historical parameter value by utilizing the adjusting range to obtain the corresponding parameter value of the target function parameter under the current scene. The adjustment range may be determined by the second control operation, and the rotation direction and the number of rotations of the adjustment knob may be determined based on the second control operation, the rotation direction being used to determine the adjustment range, and the number of rotations being used to determine the adjustment range.
Step S14, taking the target function parameters and the parameter values of the target function parameters as scene parameters of the current scene, and sending the scene parameters to the target camera, wherein the target camera is in communication connection with the remote control panel.
In the embodiment of the application, after obtaining the target function parameter and the corresponding parameter value, the processor takes the target function parameter and the parameter value as the scene parameter of the current scene and then transmits the scene parameter and the parameter value to the target camera so that the target camera works according to the scene parameter.
According to the method, the control operation of the user on the first area is detected, so that the currently required functional parameters are defined, meanwhile, the control operation of the user on the first area is utilized, the parameter values of the functional parameters are defined, and therefore convenience in functional parameter selection and parameter value setting is improved in a mode of partition detection on the remote control panel, and parameter setting can be completed rapidly.
In an embodiment of the present application, the method further comprises the following steps D1-D4:
and D1, obtaining the demand information corresponding to the current scene.
In the embodiment of the application, the processor detects whether the user triggers a control operation based on a scene storage button on the remote control panel, and then generates the requirement information. Or the user inputs the demand information corresponding to the current scene based on the remote control panel.
And D2, detecting the number of the scenes of the currently stored scenes under the condition that the requirement information is used for indicating that the scene parameters of the current scene need to be stored.
In the embodiment of the application, after obtaining the requirement information, the processor prompts the user whether to store the scene parameters of the current scene, and if the storage is confirmed, the processor calls the scene number of the current stored scene.
And D3, under the condition that the number of the scenes is smaller than a preset threshold value, acquiring a first scene button in an idle state currently, and determining a first button identification of the first scene button.
In the embodiment of the application, the camera remote control device sets a storage upper limit of scene parameters, for example, each camera remote control device can store scene parameters of 8 scenes at most. Based on this, if the number of scenes of the currently stored scenes is smaller than the preset threshold, it is explained that the currently stored scene parameters of the camera remote control device have not reached the upper limit, at this time, the first scene button in the idle state may be queried, and the first button identification of the first scene button may be determined.
It should be noted that, a plurality of scene buttons are provided on the remote control panel, each scene button can be associated with a plurality of scene parameters, and the number of scene parameters associated with each scene button is limited, based on this, the scene button which does not reach the upper limit can be used as the first scene button in the idle state, if there are a plurality of scene buttons in the idle state, the first scene button can be determined according to the priority of the corresponding button identifier of the scene button.
And D4, generating scene parameters corresponding to the current scene based on the target function parameters and the parameter values, and binding and storing the scene parameters and the first button identification.
In this embodiment of the present application, binding the scene parameter with the first button identifier for storage includes: detecting a third control operation acting on a storage button on the remote control panel, and determining an operation parameter corresponding to the third control operation; reading the operation times and the operation time from the operation parameters; and under the condition that the operation times meet the preset times and the operation time is longer than the preset time, binding and storing the first button identification and the scene parameters.
In the embodiment of the application, after determining the first button identifier of the first scene, the processing device may display the first button identifier in a display area of the remote control panel, so as to facilitate user confirmation. And simultaneously detecting a third control operation (such as clicking operation) of a user on a storage button on the remote control panel, and determining corresponding operation parameters (including operation times and operation time), thereby further determining whether the user stores the scene parameters of the current scene in the first scene identifier. If the operation times (clicking times) are one time and the operation time (clicking time length) is larger than the preset time, the user is informed to confirm to execute the storage operation, and then the first button identification and the scene parameter are stored in a binding mode.
In an embodiment of the present application, the method further includes: acquiring a storage validity period corresponding to each stored scene under the condition that the number of the scenes is smaller than a preset threshold value; determining a stored scene with the storage validity period being invalid as an invalid storage scene, and determining a second scene button corresponding to the invalid storage scene and a second button identifier of the second scene button; and releasing the binding relation between the second button identifier and the invalid storage scene, and binding and storing the second button identifier, the target function parameter and the parameter value.
According to the method provided by the embodiment of the application, the scene parameters set in the current scene can be associated with the buttons for storage, and in the subsequent use process, a user does not need to manually reset the corresponding parameters, and the corresponding scene parameters are directly selected through the buttons, so that the operation difficulty is reduced, and the convenience of setting the camera parameters is improved.
In an embodiment of the present application, the method further comprises the following steps E1-E4:
and E1, detecting a fourth control operation acting on a target scene button on the remote control panel, and triggering a scene updating mechanism to take effect based on the fourth control operation, wherein the target scene button is any one scene button in a plurality of scene buttons on the remote control panel.
Step E2, based on a scene updating mechanism, acquiring a scene parameter set stored by binding a target scene button, and detecting a fifth control operation acting on a selection button on a remote control panel, wherein the scene parameter set comprises candidate scene parameters corresponding to at least one candidate scene;
and E3, determining the selected target scene parameter in the candidate scene parameters through a fifth control operation.
And E4, sending the target scene parameters to the target camera so that the target camera can update the parameters by using the target scene parameters.
In the embodiment of the application, when the user needs to update the current camera parameters, the processor detects whether the user acts on the fourth control operation (for example, clicking operation) of the target scene button on the remote control surface, and it is required to be noted that the target scene button may be any one of the plurality of scene buttons, and if the fourth control operation is triggered, the scene update mechanism is automatically triggered. Based on the scene updating mechanism, the processor can acquire the scene parameter set currently bound by the target scene button from the memory, and display the scene parameter set in the display area of the remote control panel.
Then, a fifth control operation acting on the selection button on the remote control panel is detected, and specifically, the process of detecting the fifth control operation may be: firstly, detecting clicking operation acted on a selection button, determining clicking times based on the clicking operation, simultaneously determining clicking time length corresponding to the last clicking operation, and determining that the condition of control operation is met under the condition that the clicking time length is longer than the preset time length, wherein the detection of fifth control operation is confirmed. And finally, determining the candidate scene parameters corresponding to the last click operation as target scene parameters, and sending the target scene parameters to a target camera.
In the using process of the camera, if the user needs to update the camera parameters, the method can detect the operation of the user, determine the scene parameters currently required by the user, and send the scene parameters to the target camera. Therefore, when the scene changes, the user does not need to manually set parameters, the corresponding scene parameters can be directly selected through the scene button and quickly sent to the target camera, and the scene updating is completed.
Fig. 3 is a block diagram of a camera parameter setting apparatus based on a remote control panel according to an embodiment of the present application, where the apparatus may be implemented as part or all of an electronic device by software, hardware, or a combination of both. As shown in fig. 3, the apparatus includes:
A first detection module 31, configured to detect a first control operation applied to a first area on the remote control panel, and determine a selected first function button based on the first control operation, where the first area is provided with a plurality of function buttons, each function button corresponding to a function parameter;
a determining module 32, configured to determine, based on the first function button, a target function parameter used in the current scene;
a second detection module 33, configured to detect a second control operation applied to a second area on the remote control panel, and determine a parameter value corresponding to the target function parameter based on the second control operation, where the second area is provided with a plurality of parameter adjustment knobs, and the parameter adjustment knobs are configured to adjust parameter values of corresponding function parameters of the function;
the sending module 34 is configured to send the target function parameter and the parameter value corresponding to the target function parameter to the target camera.
In the embodiment of the application, the camera parameter setting based on the remote control panel further includes: the upgrade module is used for detecting firmware upgrade operation acted on the remote control panel; based on firmware upgrade operation, detecting whether a firmware upgrade file is stored in the memory card; in the case where the firmware upgrade file is stored in the memory card, a confirmation operation acting on the remote control panel is detected, and the current firmware version of the camera remote control device is updated with the firmware upgrade file based on the confirmation operation.
In the embodiment of the application, the camera parameter setting based on the remote control panel further includes: the remote control module is used for responding to the first control operation and acquiring the current control state of the remote control panel; detecting a control operation performed on the remote control panel in a case where the control state is an uncontrollable state; and verifying the control operation, and determining the selected first function button based on the first control operation under the condition that the control operation passes the verification.
In this embodiment of the present application, the second detection module 33 is configured to display, based on a display area of the remote control panel, a historical parameter value corresponding to the target function parameter currently; detecting a second control operation acting on a second area on the remote control panel, determining an adjustment range based on the second control operation; and updating the historical parameter value by utilizing the adjusting range to obtain the corresponding parameter value of the target function parameter in the current scene.
In the embodiment of the application, the camera parameter setting based on the remote control panel further includes: the storage module is used for acquiring the demand information corresponding to the current scene; detecting the number of scenes of the current stored scene under the condition that the requirement information is used for indicating that the scene parameters of the current scene need to be stored; under the condition that the number of the scenes is smaller than a preset threshold value, acquiring a first scene button in an idle state at present, and determining a first button identification of the first scene button; and generating scene parameters corresponding to the current scene based on the target function parameters and the parameter values, and binding and storing the scene parameters and the first button identification.
In the embodiment of the application, the storage module is used for detecting a third control operation acting on a storage button on the remote control panel and determining an operation parameter corresponding to the third control operation; reading the operation times and the operation time from the operation parameters; and under the condition that the operation times meet the preset times and the operation time is longer than the preset time, binding and storing the first button identification and the scene parameters.
In this embodiment of the present application, the storage module is further configured to obtain a storage validity period corresponding to each stored scene when the number of scenes is less than a preset threshold; determining a stored scene with the storage validity period being invalid as an invalid storage scene, and determining a second scene button corresponding to the invalid storage scene and a second button identifier of the second scene button; and releasing the binding relation between the second button identifier and the invalid storage scene, and binding and storing the second button identifier, the target function parameter and the parameter value.
In the embodiment of the application, the camera parameter setting based on the remote control panel further includes: the updating module is used for detecting a fourth control operation acting on a target scene button on the remote control panel, and triggering a scene updating mechanism to take effect based on the fourth control operation, wherein the target scene button is any one scene button in a plurality of scene buttons on the remote control panel; acquiring a scene parameter set stored by binding a target scene button based on a scene updating mechanism, and detecting a fifth control operation acting on a selection button on a remote control panel, wherein the scene parameter set comprises candidate scene parameters corresponding to at least one candidate scene; determining a selected target scene parameter in the candidate scene parameters through a fifth control operation; and sending the target scene parameters to the target camera so that the target camera can update parameters by using the target scene parameters.
Fig. 4 is a block diagram of a camera remote control device according to an embodiment of the present application, where the device may be implemented as part or all of an electronic device by software, hardware, or a combination of both. As shown in fig. 4, the apparatus includes: as shown in fig. 5, the remote control panel includes: the first control area, the second control area, the third control area and the display area, be provided with a plurality of function buttons in the first control area, be provided with a plurality of parameter adjustment knob in the second control area, the third control area is provided with and sets up the button: the display area is used for displaying parameter values of the functional parameters, wherein the parameter adjusting knob is used for adjusting the parameter values of the functional parameters corresponding to the functional buttons; the processor is configured to perform the method described above.
As shown in fig. 6, the third control region includes:
(1) MENU button: after the button is pressed, the menu interface is entered, and the return main interface is pressed again.
(2) SELECT knob: the "SELECT" knob is rotated for selection and pressed for confirmation. Such as screen brightness adjustment and firmware version selection, as shown in fig. 7 below:
screen brightness adjustment "LCD BRIGHT": after the knob 'SELECT' is pressed, the screen display brightness adjustment interface is entered, and the brightness adjustment interface is adjusted by rotating the 'SELECT' knob.
Firmware VERSION "FW VERSION": after the knob 'SELECT' is pressed, the firmware version interface is entered. The "SELECT" knob may be pressed again under this interface for firmware upgrades. Before using the upgrade function, it is necessary to confirm that the upgrade file "ocp.bin" is stored in the SD card.
(3) RETURN button: the button is pressed to return to the previous state.
As shown in fig. 8, the first control region includes:
(1) HOLD button:
controlling permissions;
preventing misoperation: when the camera is started, a red 'HOLD' character is displayed at the upper left of the screen, and the camera cannot be controlled through the control panel. Pressing this button again resumes control.
(2) STBY button: after pressing the button, the POWER UP POWER-UP loading parameter selection interface is entered. Selection is made by rotating the "SELECT" knob and confirmation is made by pressing the "SELECT" knob again.
(3) BAR (color BAR) button: after the button is pressed, the camera outputs color bar signals, and the button is pressed again to restore the normal state.
(4) MATRIX button: and is temporarily not supported.
(5) The STANDARD button: and is temporarily not supported.
(6) AWB (white balance) button: an automatic white balance selection button. After the button is pressed, a white balance setting interface is entered, and the 'full' or the 'zone' can be set in a switching mode through the 'SELECT' knob, and the 'SELECT' knob is pressed again to confirm.
(7) ABB (black balance) button: and is temporarily not supported.
(8) RESET button: the OCP version displays buttons. After pressing the button, the current firmware version information is displayed at the right lower part of the interface, and pressing any effective operation again cancels the display of the version information.
(9) COLOR TEMP (COLOR temperature) button: after the button is pressed, the color temperature adjusting interface is entered, and the color temperature can be adjusted by rotating the SELECT knob. And when the color temperature adjustment interface is entered each time, the current environment color temperature value is read from the lens control panel and displayed at the upper right position of the interface.
(10) REC button: the parameters were saved for "master ocp". Selection is made by rotating the "SELECT" knob and confirmation is made by pressing the "SELECT" knob again.
(11) PRE button: the parameters saved for the "master ocp" load. Selection is made by rotating the "SELECT" knob and confirmation is made by pressing the "SELECT" knob again.
(12) SET button: the current parameter settings are saved. If the parameters are saved, the OCP will load the parameters and set the camera each time it is powered on. If the parameters are not saved, the camera parameters are read from the equipment side when the power is on each time.
Pressing the SET button on the non-FW firmware version interface will Save the current parameters, displaying Param: save.
Pressing the SET button on the FW firmware version interface clears the saved parameters, and displays Param: default.
(13) SCENE1, SCENE2, SCENE3, SCENE4 (SCENE selection shortcut):
1) The "SCENE1-4" button can be used to quickly set the SCENE parameters.
2) Long presses of the "SCENE1-4" button may enter the setup SCENE interface, supporting 1 default SCENE setting and 8 user stored SCENE settings. The "SCENE1-4" button is the first 4 SCENE shortcut setting buttons, and can also be selected by rotating the "SELECT" knob, and then the "SELECT" knob is pressed again to confirm.
(14) STORE (scene save) button: long pressing the button to enter the save interface saves 8 scene parameters. Selection is made by rotating the "SELECT" knob and confirmation is made by pressing the "SELECT" knob again.
Before this button is pressed, the "STORE" button is deactivated if the SCENE parameters are not loaded using "SCENE 1-4". If so, the parameters are saved to the current scene.
As shown in fig. 9 to 10, the second control region includes:
(1) CC (color temperature conversion) filter adjustment: and entering a color temperature interface, and performing color temperature adjustment.
(2) MASTER GAIN (main gain) button: for main gain adjustment.
(3) EXP TIME knob: for adjusting the exposure. After the button is pressed, the corresponding interface is entered, and then the knob is rotated for adjustment.
(4) WHITE R\G\B knob: r, G, B signal for manual adjustment of white balance.
(5) BLACK r\g\b knob: r, G, B signal for manual adjustment of the black balance.
(6) BLACK/flash (BLACK RGB/glare RGB) buttons: and is temporarily not supported.
(7) FPS (frame rate) knob: for adjusting the frame rate. After the button is pressed, the corresponding interface is entered, and then the knob is rotated for adjustment.
(8) GAMMA (gain) knob: for adjusting the gain. After the button is pressed, the corresponding interface is entered, and then the knob is rotated for adjustment.
(9) SENSE (aperture adjustment range) button: for setting the aperture range, default range 1.8-16. After pressing this button, the aperture setting interface is entered. When the cursor is at the position of 'OPEN', after the aperture of the lens end is manually adjusted to the maximum, the 'SELECT' knob is pressed, and the maximum aperture value is set. The cursor is adjusted to the position of "CLOSE" using the knob "SELECT", the lens aperture is manually adjusted to the minimum, the "SELECT" knob is pressed, and the aperture minimum is set. The aperture setting can be completed.
In the SENSE interface, the UP character is represented when in the "OPEN" position: the push rod increases the aperture light inlet amount upwards and decreases the light inlet amount downwards (default).
In the SENSE interface, the UP character represents when in the "CLOSE" position: the push rod increases the aperture light inlet amount downwards and decreases the light inlet amount upwards.
The direction position of the push rod can be set by pressing a CALL button on a SENSE interface, and the OCP parameter storage area is recorded after the setting is finished, so that the restarting is still effective.
Pressing the "AUTO LOCK" button on the "SENSE" interface clears the UP and aperture settings and resumes to the default value.
(10) AUTO IRIS (AUTO/manual adjust aperture) button: for setting automatic and manual adjustment modes. After the button is pressed for a long time, entering an IRIS control lever range setting interface, according to the prompt, after the control lever is moved to one end, pressing an AUTO IRIS button to confirm, then moving to the other end, and pressing the AUTO IRIS button again to confirm. And finally, pressing the AUTO IRIS button again according to the prompt to save and exit the control lever range setting.
After the "AUTO IRIS" button is pressed for a long time and enters the "IRIS control lever" range setting interface, the range setting is used carefully, and generally no such operation is needed.
(11) MPED (black level) knob: for adjusting the black level.
(12) CALL button: and is temporarily not supported.
(13) IRIS/MB ACTIVE button: IRIS push rod control permits, in manual aperture adjustment mode, push rod adjustment aperture is invalid after pressing this button, and normal adjustable state resumes after pressing this button again.
(14) IRIS control lever: after the "AUTO IRIS" button is adjusted to the aperture state of the manual adjustment lens, the aperture value can be finely adjusted by this lever.
(15) Ttaly signal lamp: indicating a "tap" signal.
The embodiment of the application further provides an electronic device, as shown in fig. 11, the electronic device may include: the device comprises a processor 1501, a communication interface 1502, a memory 1503 and a communication bus 1504, wherein the processor 1501, the communication interface 1502 and the memory 1503 are in communication with each other through the communication bus 1504.
A memory 1503 for storing a computer program;
the processor 1501, when executing the computer program stored in the memory 1503, implements the steps of the above embodiments.
The communication bus mentioned by the above terminal may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated as PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated as EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The communication interface is used for communication between the terminal and other devices.
The memory may include random access memory (Random Access Memory, RAM) or non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processing, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
In yet another embodiment provided herein, a computer readable storage medium is provided, in which instructions are stored, which when run on a computer, cause the computer to perform a remote control panel based camera parameter setting method according to any one of the above embodiments.
In yet another embodiment provided herein, there is also provided a computer program product containing instructions that, when run on a computer, cause the computer to perform a remote control panel based camera parameter setting method as described in any of the above embodiments.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present application, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by a wired (e.g., coaxial cable, fiber optic, digital subscriber line), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk), etc.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the present application. Any modifications, equivalent substitutions, improvements, etc. that are within the spirit and principles of the present application are intended to be included within the scope of the present application.
The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A camera parameter setting method based on a remote control panel, the method being applied to a camera remote control device including a remote control panel, the method comprising:
detecting a first control operation acting on a first area on a remote control panel, and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to a function parameter;
Determining target function parameters used in the current scene based on the first function button;
detecting a second control operation acting on a second area on the remote control panel, and determining a parameter value corresponding to the target functional parameter based on the second control operation, wherein the second area is provided with a plurality of parameter adjusting knobs, and the parameter adjusting knobs are used for adjusting the parameter values of the corresponding functional parameters of the functions;
taking the target function parameters and the parameter values of the target function parameters as scene parameters of the current scene, and sending the scene parameters to a target camera, wherein the target camera is in communication connection with the remote control panel;
the method further comprises the steps of:
acquiring demand information corresponding to the current scene;
detecting the number of scenes of the current stored scene under the condition that the requirement information is used for indicating that the scene parameters of the current scene need to be stored;
under the condition that the number of scenes is smaller than a preset threshold value, acquiring a first scene button in an idle state at present, and determining a first button identification of the first scene button;
generating a scene parameter corresponding to the current scene based on the target function parameter and the parameter value, and binding and storing the scene parameter and the first button identifier;
The binding the scene parameter with the first button identifier for storage comprises the following steps:
detecting a third control operation acting on a storage button on the remote control panel, and determining an operation parameter corresponding to the third control operation;
reading the operation times and the operation time from the operation parameters;
and under the condition that the operation times meet the preset times and the operation time is longer than the preset time, binding and storing the first button identification and the scene parameter.
2. The method according to claim 1, wherein the method further comprises:
detecting a firmware upgrade operation acting on the remote control panel;
based on the firmware upgrading operation, detecting whether a firmware upgrading file is stored in the memory card;
and under the condition that the firmware upgrading file is stored in the memory card, detecting a confirmation operation acting on the remote control panel, and updating the current firmware version of the camera remote control device by using the firmware upgrading file based on the confirmation operation.
3. The method of claim 1, wherein prior to determining the selected first function button based on the first control operation, the method further comprises:
Responding to the first control operation, and acquiring the current control state of the remote control panel;
detecting a control operation performed on the remote control panel in a case where the control state is an uncontrollable state;
and verifying the control operation, and determining a selected first function button based on the first control operation when the control operation is verified.
4. The method of claim 1, wherein detecting a second control operation on a second area on the remote control panel and determining a parameter value corresponding to the target function parameter based on the second control operation comprises:
displaying a history parameter value currently corresponding to the target function parameter based on a display area of the remote control panel;
detecting a second control operation acting on a second area on the remote control panel, determining an adjustment range based on the second control operation;
and updating the historical parameter value by using the adjusting range to obtain a parameter value corresponding to the target function parameter in the current scene.
5. The method according to claim 1, wherein the method further comprises:
acquiring a storage validity period corresponding to each stored scene under the condition that the number of the scenes is smaller than a preset threshold value;
Determining a stored scene with the storage validity period being invalid as an invalid storage scene, and determining a second scene button corresponding to the invalid storage scene and a second button identifier of the second scene button;
and releasing the binding relation between the second button identifier and the failure storage scene, and binding and storing the second button identifier, the target function parameter and the parameter value.
6. The method according to claim 1, wherein the method further comprises:
detecting a fourth control operation acting on a target scene button on the remote control panel, and triggering a scene update mechanism to take effect based on the fourth control operation, wherein the target scene button is any one scene button in a plurality of scene buttons on the remote control panel;
acquiring a scene parameter set stored by binding the target scene button based on the scene updating mechanism, and detecting a fifth control operation acting on a selection button on the remote control panel, wherein the scene parameter set comprises candidate scene parameters corresponding to at least one candidate scene;
determining a selected target scene parameter from the candidate scene parameters through the fifth control operation;
And sending the target scene parameters to the target camera so that the target camera can update parameters by using the target scene parameters.
7. A remote control panel-based camera parameter setting apparatus, comprising:
the first detection module is used for detecting a first control operation acting on a first area on the remote control panel and determining a selected first function button based on the first control operation, wherein the first area is provided with a plurality of function buttons, and each function button corresponds to one function parameter;
the determining module is used for determining target function parameters used in the current scene based on the first function button;
the second detection module is used for detecting a second control operation acting on a second area on the remote control panel and determining a parameter value corresponding to the target functional parameter based on the second control operation, wherein the second area is provided with a plurality of parameter adjusting knobs, and the parameter adjusting knobs are used for adjusting the parameter values of the corresponding functional parameters of the function;
the sending module is used for sending the target function parameters and the parameter values corresponding to the target function parameters to a target camera;
further comprises:
Acquiring demand information corresponding to the current scene;
detecting the number of scenes of the current stored scene under the condition that the requirement information is used for indicating that the scene parameters of the current scene need to be stored;
under the condition that the number of scenes is smaller than a preset threshold value, acquiring a first scene button in an idle state at present, and determining a first button identification of the first scene button;
generating a scene parameter corresponding to the current scene based on the target function parameter and the parameter value, and binding and storing the scene parameter and the first button identifier;
the binding the scene parameter with the first button identifier for storage comprises the following steps:
detecting a third control operation acting on a storage button on the remote control panel, and determining an operation parameter corresponding to the third control operation;
reading the operation times and the operation time from the operation parameters;
and under the condition that the operation times meet the preset times and the operation time is longer than the preset time, binding and storing the first button identification and the scene parameter.
8. A camera remote control apparatus, comprising: a remote control panel and a processor, the remote control panel comprising: the device comprises a first control area, a second control area and a display area, wherein a plurality of function buttons are arranged in the first control area, a plurality of parameter adjusting knobs are arranged in the second control area, the display area is used for displaying parameter values of the function parameters, and the parameter adjusting knobs are used for adjusting the parameter values of the function parameters corresponding to the function buttons;
The processor being adapted to perform the method of any one of claims 1 to 6.
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