CN114554094A - Camera shooting control method based on headset and headset - Google Patents
Camera shooting control method based on headset and headset Download PDFInfo
- Publication number
- CN114554094A CN114554094A CN202210182845.1A CN202210182845A CN114554094A CN 114554094 A CN114554094 A CN 114554094A CN 202210182845 A CN202210182845 A CN 202210182845A CN 114554094 A CN114554094 A CN 114554094A
- Authority
- CN
- China
- Prior art keywords
- camera
- code
- shooting
- state
- image
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000012545 processing Methods 0.000 claims abstract description 18
- 238000003384 imaging method Methods 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000005070 sampling Methods 0.000 description 27
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 238000002679 ablation Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/253—Fusion techniques of extracted features
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Multimedia (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Artificial Intelligence (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Studio Devices (AREA)
Abstract
The application provides a camera shooting control method based on a headset and the headset. The method comprises the steps of obtaining a top side camera shooting status code of a side top camera shooting head, wherein the top side camera shooting status code corresponds to the top of the head of the headset and the working states of the cameras on two sides; performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value; and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset. Through the collection to the operating condition of each camera, through with the comparison of presetting the status code, obtain the state difference that corresponds with each camera open mode, be convenient for adjust the operational mode of each camera through the state difference of making a video recording to be convenient for open the camera that corresponds, and then be convenient for carry out the control of mode of making a video recording to each camera.
Description
Technical Field
The invention relates to the technical field of earphones, in particular to a camera shooting control method based on a headset and the headset.
Background
With the development of the consumer electronics industry, various consumer electronics products are in variety, and the application of various sensors to electronic devices has increased the technological content of the products. Headphones, which are a commonly used electronic product, are also developed to a higher end. Traditional headsets have cameras clamped thereon to meet the requirements for ambient photography.
However, the camera clamped on the conventional headset can only be operated after being opened, and cannot be controlled when the camera is opened, and the camera needs to be manually debugged to be opened, so that the operation of the camera is complicated.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a camera shooting control method based on a headset and the headset, which are convenient for controlling the camera shooting to be started.
The purpose of the invention is realized by the following technical scheme:
a headset-based camera control method, the method comprising:
acquiring a top side camera shooting state code of a side top camera, wherein the top side camera shooting state code corresponds to the top of the headset and the working states of the cameras on two sides;
performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value;
and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset.
In one embodiment, the acquiring a top-side image capturing status code of the top-side image capturing head includes: acquiring a camera shooting state of a head top camera, a camera shooting state of a left ear camera and a camera shooting state of a right ear camera; and acquiring the top side camera shooting state code according to the camera shooting state of the head top camera, the camera shooting state of the left ear camera and the camera shooting state of the right ear camera.
In one embodiment, the performing a complementary process on the top-side image capture state code and a preset state code to obtain an image capture state difference further includes: acquiring a left image code value and a right image code value in the top side camera shooting state code; detecting whether the left image code value and the right image code value are matched; and when the left image code value is matched with the right image code value, acquiring a top image code value in the top side image shooting state code.
In one embodiment, the detecting whether the left image code value and the right image code value match further includes: and when the left image code value is not matched with the right image code value, sending a left and right fault alarm signal to the camera control system.
In one embodiment, the acquiring a top image code value in the top-side imaging state code further includes: detecting whether the vertex code values match the left image code values; when the top image code value is matched with the left image code value, detecting whether the top image code value is matched with a preset code value; and when the top image code value is matched with the preset code value, sending a full stop alarm signal to the camera shooting control system.
In one embodiment, the performing a complementary process on the top-side image capture state code and a preset state code to obtain an image capture state difference includes: transcoding the top side camera shooting state code to obtain a top image state value; and solving the difference value between the top image state value and the state value of the preset state code to obtain the shooting state difference value.
In one embodiment, the sending a corresponding image capturing operation mode control signal to an image capturing control system according to the image capturing state difference value to turn on a camera corresponding to a headset includes: detecting whether the camera shooting state difference value is matched with a first preset difference value or not; and when the camera shooting state difference value is matched with the first preset difference value, sending a left-right environment signal to the camera shooting control system so as to enable a left ear camera and a right ear camera of the headset to be started.
In one embodiment, the detecting whether the image capturing state difference value matches a first preset difference value further includes: when the shooting state difference value is not matched with the first preset difference value, whether the shooting state difference value is matched with a second preset difference value is detected; and when the camera shooting state difference value is matched with the second preset difference value, sending a live motion signal to the camera shooting control system so as to open the overhead camera of the headset.
In one embodiment, the detecting whether the image capturing state difference value matches a second preset difference value further includes: when the shooting state difference value is not matched with the second preset difference value, whether the shooting state difference value is matched with a third preset difference value is detected; and when the camera shooting state difference value is matched with the third preset difference value, sending a semi-panoramic signal to the camera shooting control system so as to enable the head top camera, the left ear camera and the right ear camera of the headset to be opened.
A headset comprises a headset main body, a camera shooting assembly and a camera shooting main board; the earphone main body comprises a headband support, a left ear player and a right ear player, and the left ear player and the right ear player are respectively connected with the headband support; the camera assembly comprises a head top camera, a left ear camera and a right ear camera, the head top camera is connected with the headband support, the left ear camera is connected with the left ear player, and the right ear camera is connected with the right ear player; the camera main board is connected with the earphone main body, the camera main board is also connected with the overhead camera, the left ear camera and the right ear camera respectively, and the camera main board is used for acquiring a top side camera shooting status code of the side-top camera; performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value; and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset.
Compared with the prior art, the invention has at least the following advantages:
through the collection to the operating condition of each camera, through with the comparison of presetting the status code, obtain the state difference that corresponds with each camera open mode, be convenient for adjust the operational mode of each camera through the state difference of making a video recording to be convenient for open the camera that corresponds, and then be convenient for carry out the control of mode of making a video recording to each camera.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a flow chart of a camera control method in an embodiment;
fig. 2 is a detailed flowchart of the image pickup control method shown in fig. 1;
FIG. 3 is a diagram of a headset according to an embodiment;
fig. 4 is a schematic view of another perspective of the headset shown in fig. 3.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present invention relates to an imaging control method. In one embodiment, the camera shooting control method comprises the steps of obtaining a top side camera shooting state code of a side top camera, wherein the top side camera shooting state code corresponds to the top of the head of a headset and the working states of the cameras on two sides; performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value; and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset. Through the collection to the operating condition of each camera, through with the comparison of presetting the status code, obtain the state difference that corresponds with each camera open mode, be convenient for adjust the operational mode of each camera through the state difference of making a video recording to be convenient for open the camera that corresponds, and then be convenient for carry out the control of mode of making a video recording to each camera.
Please refer to fig. 1, which is a flowchart illustrating a camera shooting control method according to an embodiment of the present invention. The imaging control method includes a part or all of the following steps.
S100: and acquiring a top side camera shooting state code of the side top camera shooting head, wherein the top side camera shooting state code corresponds to the top of the headset and the working states of the cameras on two sides.
In this embodiment, the top-side camera status code includes a camera status of a top camera of the headset and camera statuses of left and right ear cameras, that is, the top-side camera status code corresponds to operating statuses of the cameras at three different positions of the headset, that is, the top-side camera status code corresponds to an on status of the top camera of the headset, an on status of the left ear camera, and an on status of the right ear camera. Through right the collection of the state code of making a video recording of top side, be convenient for with the work running state of a plurality of cameras of headphone changes to it is follow-up right to be convenient for the opening and close state of each camera of headphone controls. The top-side camera shooting status code is an instruction code in an external control signal, for example, a camera shooting control signal sent to a control main board of the headset through an intelligent control device, so as to control the starting state of each camera, that is, the top-side camera shooting status code is a camera shooting status to be executed by each camera.
S200: and performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value.
In this embodiment, the preset status code corresponds to a standard camera shooting status of the headset, that is, the status code of the standard camera shooting status of the headset is the preset status code. And performing shooting compensation processing on the top side shooting state code and the preset state code, namely processing the difference degree between the top side shooting state code and the preset state code, so as to conveniently determine whether the currently received top side shooting state code meets the requirement, further conveniently determine whether the running state of each camera on the headset is different from the standard running state, and further conveniently determine the starting state of each camera according to the obtained shooting state difference value.
S300: and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset.
In this embodiment, the shooting status difference is used to represent a difference between the top-side shooting status code and the preset status code, that is, the shooting status difference is used to perform standardized detection on a status of each camera about to operate so as to determine whether a status of each camera about to operate is a standard status. The camera shooting state difference has various numerical values, and the corresponding cameras can be opened only if the corresponding difference is met, so that the working state of each camera is controlled, and the opening and closing states of each camera are conveniently adjusted.
In each of the above embodiments, the operating state of each camera is collected and compared with the preset state code to obtain the state difference corresponding to the open state of each camera, so that the operating mode of each camera is adjusted through the camera shooting state difference, the corresponding camera is convenient to open, and the camera shooting mode of each camera is convenient to control.
In one embodiment, the acquiring a top-side image capture status code of the side-top image capture head includes: acquiring a camera shooting state of a head top camera, a camera shooting state of a left ear camera and a camera shooting state of a right ear camera; and acquiring the top side camera shooting state code according to the camera shooting state of the head top camera, the camera shooting state of the left ear camera and the camera shooting state of the right ear camera. In the present embodiment, the headset has a plurality of cameras, for example, an overhead camera, a left ear camera, and a right ear camera are mounted on the headset. The top side camera shooting state code comprises a camera shooting state of a head top camera, a camera shooting state of a left ear camera and a camera shooting state of a right ear camera, the top side camera shooting state code is used for embodying a state that the head top camera, the left ear camera and the right ear camera are about to run, the running state of each camera is embodied in a coding mode, the opening state of each camera is conveniently controlled by follow-up determination, and therefore the camera shooting mode of the headset is controlled conveniently.
Further, the shooting and complementing the top side shooting state code and the preset state code to obtain a shooting state difference value further includes: acquiring a left image code value and a right image code value in the top side camera shooting state code; detecting whether the left image code value and the right image code value are matched; and when the left image code value is matched with the right image code value, acquiring a top image code value in the top side image shooting state code. In this embodiment, before performing differentiation processing on the top-side image capturing state code, that is, before performing the compensation processing on the top-side image capturing state code, it is further necessary to detect the operating states of the cameras represented by the top-side image capturing state code, so as to determine whether the top-side image capturing state code and the mode in which the headset is to operate are correct, that is, whether the image capturing mode corresponding to the top-side image capturing state code corresponds to the image capturing mode in which the headset is to operate is determined. The top side camera shooting state code comprises a left image code value and a right image code value, the left image code value corresponds to the running state of the left ear camera of the headset, the right image code value corresponds to the running state of the right ear camera of the headset, namely, the left image code value is used for embodying the opening state of the left ear camera of the headset, and the right image code value is used for embodying the opening state of the right ear camera of the headset. Will left side image code value with right side image code value carries out comparison detection, and is right headphone's left ear camera carries out running state's detection with the right ear camera, be convenient for with left ear camera with the running state of right ear camera carries out the comparison. Because the left ear camera and the right ear camera are suitable for the same-mode operation, namely, the left ear camera and the right ear camera are in the same opening state, namely, the left ear camera and the right ear camera are in the same switch or the same switch. Therefore, after the left image code value is determined to be matched with the right image code value, the running states of the left ear camera and the right ear camera are the same, and the running states of other cameras of the headset can be determined conveniently and subsequently.
Still further, the detecting whether the left image code value and the right image code value match further includes: and when the left image code value is not matched with the right image code value, sending a left and right fault alarm signal to the camera control system. In this embodiment, the left image code value is not matched with the right image code value, which indicates that the operating states of the left ear camera and the right ear camera of the headset are different, and the obtained top side camera state code is an erroneous state code, which results in that one of the left ear camera and the right ear camera of the headset is turned off and the other one is turned on, that is, the left ear camera and the right ear camera of the headset are turned on in an off-on state, that is, the left ear camera and the right ear camera of the headset are opposite in operating state, and the left image code value and the right image code value are obviously different from the camera mode corresponding to the headset and are not the camera mode due to the headset. Therefore, at the moment, due to the fact that the left ear camera and the right ear camera of the headset are abnormal, the finally collected images are incomplete, and left and right fault alarm signals are sent to the camera shooting control system, so that the wearing personnel of the headset can find the fault conditions of the cameras in time.
Still further, the acquiring a top image code value in the top side image capture state code then further includes: detecting whether the vertex code values match the left image code values; when the top image code value is matched with the left image code value, detecting whether the top image code value is matched with a preset code value; and when the top image code value is matched with the preset code value, sending a full stop alarm signal to the camera shooting control system. In this embodiment, the top image code value corresponds to an operating state of a head camera of the headset, that is, the top image code value is used to represent an open state of the head camera of the headset. Under the condition that the left image code value and the right image code value are the same, the top image code value and the left image code value are compared, in order to determine the relationship between the on state of the overhead camera of the headset and the on states of the left and right ear cameras, and the top image code value is matched with the left image code value, which indicates that the operating states of the overhead camera of the headset are the same as those of the left ear camera and the right ear camera, and at this time, the specific situation of the top image code value needs to be distinguished to determine the operating state of the overhead camera of the headset. The preset code value is used as a standard code for the overhead image code value and is used for determining whether the overhead camera of the headset is in a closed state or not. The top image code value is matched with the preset code value, which indicates that the top camera of the headset is in a closed state, that is, indicates that each camera of the headset is in a closed state, that is, indicates that the headset does not have a camera shooting function at this time. Therefore, the camera shooting control system sends a full stop alarm signal at the moment, so that a signal without a camera shooting function can be sent to a wearing person of the headset in time, and the headset can be maintained conveniently.
In one embodiment, the performing a complementary process on the top-side image capture state code and a preset state code to obtain an image capture state difference includes: transcoding the top side camera shooting state code to obtain a top image state value; and solving the difference value between the top image state value and the state value of the preset state code to obtain the shooting state difference value. In this embodiment, the top-side camera status code is used to show the current operating condition of each camera, that is, to indicate the current on-off status of each camera, as an embodiment of the operating status of each camera. The top-side camera shooting state code is subjected to transcoding processing, namely the top-side camera shooting state code is converted into a corresponding coding value, namely the top image state value, so that the coding values of the cameras of the headset in different camera shooting modes can be conveniently determined. The preset state code is used as a code of each camera in a standard camera shooting mode of the headset, and a state value of the preset state code corresponds to one camera shooting mode of the headset. The camera shooting state difference value is used as a difference value between the top image state value and the state value of the preset state code, and the camera shooting state difference value can effectively show the difference between a camera shooting mode in which the headset is about to operate and a standard camera shooting mode, so that whether the headset is in a normal camera shooting state or not can be conveniently determined. In another embodiment, the top side image pickup status code and the preset status code are 16-bit codes, for example, the preset status code is 0011, where the 1 st code bit corresponds to a right image code value, the 2 nd code bit corresponds to a left image code value, and the 3 rd code bit corresponds to a top image code value.
In one embodiment, the sending a corresponding image capturing operation mode control signal to an image capturing control system according to the image capturing state difference value to turn on a camera corresponding to a headset includes: detecting whether the camera shooting state difference value is matched with a first preset difference value or not; and when the camera shooting state difference value is matched with the first preset difference value, sending a left-right environment signal to the camera shooting control system so as to enable a left ear camera and a right ear camera of the headset to be started. In this embodiment, the first preset difference value corresponds to the left-right environment signal, the camera shooting state difference value is used as a difference value between the top image state value and the state value of the preset state code, the camera shooting state difference value is compared with the first preset difference value, and the camera shooting state difference value is used for determining the matching degree between the camera shooting state difference value and the first preset difference value, so as to determine whether the opening states of the left ear camera and the right ear camera of the headset are consistent with the opening states of the camera corresponding to the left-right environment signal. The camera shooting state difference is matched with the first preset difference, and the fact that the camera shooting mode to be executed by the headset is a camera shooting mode in which a left ear camera and a right ear camera are simultaneously started is indicated, that is, the fact that the camera shooting mode to be executed by the headset is a left environment camera shooting mode and a right environment camera shooting mode is indicated, and images of the left side and the right side of the headset can be conveniently acquired. In another embodiment, the preset status code is 0011, the code value corresponding to the preset status code is 3, and the first preset difference value is 0, that is, when the top-side image capture status code is 0011, the difference value between the top-side image capture status code and the preset status code is 0.
Further, the detecting whether the image capturing state difference value is matched with a first preset difference value further includes: when the shooting state difference value is not matched with the first preset difference value, whether the shooting state difference value is matched with a second preset difference value is detected; and when the camera shooting state difference value is matched with the second preset difference value, sending a live motion signal to the camera shooting control system so as to open the overhead camera of the headset. In this embodiment, the second preset difference value corresponds to the live motion signal, the camera shooting state difference value is used as a difference value between the top image state value and the state value of the preset state code, and the camera shooting state difference value is compared with the second preset difference value, so as to determine a matching degree between the camera shooting state difference value and the second preset difference value, and determine whether an open state of a top camera of the headset is consistent with a camera open state corresponding to the live motion signal. And under the condition that the shooting state difference value does not meet the matching with the first preset difference value, continuously matching the shooting state difference value with the second preset difference value. The camera shooting state difference value is matched with the second preset difference value, and the camera shooting mode that the headset is about to execute is the camera shooting mode that the overhead camera is opened, and the left ear camera and the right ear camera are closed, namely, the camera shooting mode that the headset is about to execute the live motion is indicated, and the acquisition of images in front of the headset is facilitated. In another embodiment, the preset status code is 0011, the code value corresponding to the preset status code is 3, and the second preset difference value 1 is that when the top-side image capture status code is 0101, the difference value between the top-side image capture status code and the preset status code is 1.
Further, the detecting whether the image capturing state difference value matches with a second preset difference value further includes: when the shooting state difference value is not matched with the second preset difference value, whether the shooting state difference value is matched with a third preset difference value is detected; and when the camera shooting state difference value is matched with the third preset difference value, sending a semi-panoramic signal to the camera shooting control system so as to enable the head top camera, the left ear camera and the right ear camera of the headset to be opened. In this embodiment, the third preset difference corresponds to the semi-panoramic signal, the shooting status difference is used as a difference between the top image status value and the status value of the preset status code, and the shooting status difference is compared with the third preset difference, so as to determine a matching degree between the shooting status difference and the third preset difference, and is used to determine whether an open status of each camera of the headset is consistent with an open status of a camera corresponding to the semi-panoramic signal. And under the condition that the shooting state difference value does not meet the matching with the second preset difference value, continuously matching the shooting state difference value with the third preset difference value. The camera shooting state difference value is matched with the third preset difference value, and the camera shooting mode that the headset is about to execute is a camera shooting mode that a head top camera, a left ear camera and a right ear camera are simultaneously opened, namely, the camera shooting mode that the headset is about to execute is a semi-panoramic camera shooting mode, so that the camera shooting state difference value can be conveniently acquired from the images in the front of the headset and on the two sides of the headset, and the semi-panoramic image is acquired. In another embodiment, the preset status code is 0011, the code value corresponding to the preset status code is 3, and the third preset difference value is 4, that is, when the top-side image capture status code is 0111, the difference value between the top-side image capture status code and the preset status code is 4.
It is understood that when the headset is in the corresponding shooting mode, at least one camera in the headset is in the on operation state, and at this time, each camera in the headset is in the corresponding operation mode, for example, when the headset is in the live sports mode, the top camera of the headset is in the on state; in another example, when the headset is in the motion live broadcast mode and the semi-panoramic shooting mode, the overhead camera, the left ear camera and the right ear camera of the headset are all in an open state. When the headset is static, for example, the headset is taken down from a person wearing the headset, at this time, the camera is forgotten to be turned off, which easily causes the camera to work continuously, greatly consumes the electric energy of the headset, and affects the endurance of the headset.
In order to reduce the power consumption of the headset, the method further includes, according to the difference value of the image capturing states, sending a corresponding image capturing operation mode control signal to an image capturing control system to turn on a camera corresponding to the headset, and then:
acquiring a first camera image and a second camera image of a camera, wherein the first camera image and the second camera image are acquired images of the camera at two different moments;
performing fusion filtering processing on the first camera image and the second camera image to obtain a camera fusion loss value;
detecting whether the camera shooting melting loss value is matched with a preset melting loss value or not;
and when the shooting melting loss value is matched with the preset melting loss value, sending a power-off signal to the shooting control system so as to close the camera.
In this embodiment, the first camera image and the second camera image are images acquired by the camera at two different moments, that is, the first camera image and the second camera image are different at the moment of image acquisition, that is, the camera images of the camera at the two different moments are obtained, for example, the first camera image and the second camera image are camera images corresponding to two different sampling nodes. The first camera image and the second camera image are subjected to fusion filtering processing, namely camera images of the camera within a period of time are processed, image features of the same positions in the first camera image and the second camera image are fused, and parts with differences in the first camera image and the second camera image are filtered out, so that the similarity between the first camera image and the second camera image is determined, and the similarity is reflected by the camera ablation value, namely the camera ablation value is used for displaying the relevance between the first camera image and the second camera image. Thus, when the camera shooting melting loss value is matched with the preset melting loss value, the condition that the first camera shooting image and the second camera shooting image are similar is shown, namely, the correlation between the two camera shooting images collected by the camera is high, namely, the camera shooting is shown to repeatedly collect the same images, at the moment, the camera shooting is in a static camera shooting state, the images collected by the camera shooting are not greatly different, and the camera shooting needs to be closed when being in the state for a long time, namely, a power-off signal is sent to the camera shooting control system, so that the camera shooting is closed, the condition that the camera shooting collects the same images for a long time is reduced, and the power consumption of the headset is effectively reduced.
Further, in order to avoid a situation that the camera is turned off by mistake due to the fact that the wearer does not move temporarily, that is, the probability of turning off by mistake of the camera is reduced, when the shooting ablation value is matched with the preset ablation value, a power-off signal is sent to the shooting control system, the method further includes the following steps:
acquiring first sampling time of the first camera image and second sampling time of the second camera image;
performing time compensation processing on the first sampling time and the second sampling time to obtain sampling difference time;
detecting whether the sampling difference is smaller than a preset difference or not;
and when the sampling difference is smaller than the preset difference, sending a camera shooting acquisition alarm signal to the camera shooting control system.
In this embodiment, the first sampling time corresponds to the first captured image, the second sampling time corresponds to the second captured image, the first sampling time is a time point at which the camera captures the first captured image, and the second sampling time is a time point at which the camera captures the second captured image. The first sampling time and the second sampling time are two different sampling times, the camera is in the first sampling time and the second sampling time carries out image acquisition, the first sampling time and the second sampling time are subjected to time-complementary processing, and time difference detection is carried out on the first sampling time and the second sampling time so as to determine the time difference value of the camera between the two different image sampling times, namely, the sampling is different in time. The preset difference is an integral multiple of the standard sampling time, for example, the preset difference is 3 to 5 times of the sampling period of the camera. When the sampling difference is smaller than the preset difference, the time interval that the camera collects the first camera image and the second camera image is too short, and at the moment, a camera shooting collecting alarm signal is sent to the camera shooting control system, so that the camera shooting image collected by the camera is used as the second camera image after the second sampling time, and the probability of mistakenly closing the camera is effectively reduced.
In another embodiment, referring to fig. 2, the specific flow of the image capturing control method is as follows:
1. acquiring user requirements;
2. the intelligent terminal equipment receives user requirements;
3. correspondingly starting each camera to realize various corresponding camera modes;
4. converting the images collected by the cameras into corresponding interactive images through a digital-to-analog converter;
5. and transmitting the interactive image back to the intelligent terminal equipment for storage through the communication equipment.
In one embodiment, the present application further provides a headset implemented by using the camera control method described in any of the above embodiments. In one embodiment, the headset has functional modules corresponding to the steps of implementing the camera shooting control method. The headset comprises a headset main body, a camera shooting assembly and a camera shooting main board; the earphone main body comprises a headband support, a left ear player and a right ear player, and the left ear player and the right ear player are respectively connected with the headband support; the camera assembly comprises a head top camera, a left ear camera and a right ear camera, the head top camera is connected with the headband support, the left ear camera is connected with the left ear player, and the right ear camera is connected with the right ear player; the camera main board is connected with the earphone main body, the camera main board is also connected with the overhead camera, the left ear camera and the right ear camera respectively, and the camera main board is used for acquiring a top side camera shooting status code of the side-top camera; performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value; and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset. In this embodiment, the mainboard of making a video recording is through the collection to the operating condition of each camera, through with the comparison of presetting the status code, obtain the state difference that corresponds with each camera open mode, be convenient for through the operation mode of the state difference adjustment of making a video recording of each camera to be convenient for open corresponding camera, and then be convenient for carry out the control of mode of making a video recording to each camera.
Specifically, each camera is a wide-angle camera, and the maximum shooting angle is 150 degrees, please refer to fig. 3 and fig. 4, which are structural schematic diagrams of the headset.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A camera shooting control method based on a headset is characterized by comprising the following steps:
acquiring a top side camera shooting state code of a side top camera, wherein the top side camera shooting state code corresponds to the top of the headset and the working states of the cameras on two sides;
performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value;
and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset.
2. The image capture control method according to claim 1, wherein the acquiring a top-side image capture status code of the top-side image capture head includes:
acquiring a camera shooting state of a head top camera, a camera shooting state of a left ear camera and a camera shooting state of a right ear camera;
and acquiring the top side camera shooting state code according to the camera shooting state of the head top camera, the camera shooting state of the left ear camera and the camera shooting state of the right ear camera.
3. The image capture control method according to claim 2, wherein the performing the complementary processing on the top-side image capture state code and a preset state code to obtain an image capture state difference further includes:
acquiring a left image code value and a right image code value in the top side camera shooting state code;
detecting whether the left image code value and the right image code value are matched;
and when the left image code value is matched with the right image code value, acquiring a top image code value in the top side image shooting state code.
4. The imaging control method according to claim 3, wherein the detecting whether the left image code value and the right image code value match further includes:
and when the left image code value is not matched with the right image code value, sending a left and right fault alarm signal to the camera control system.
5. The imaging control method according to claim 3, wherein the acquiring a top image code value in the top-side imaging status code further includes:
detecting whether the vertex code values match the left image code values;
when the top image code value is matched with the left image code value, detecting whether the top image code value is matched with a preset code value;
and when the top image code value is matched with the preset code value, sending a full stop alarm signal to the camera shooting control system.
6. The image pickup control method according to claim 1, wherein the performing a complementary process on the top-side image pickup state code and a preset state code to obtain an image pickup state difference value includes:
transcoding the top side camera shooting state code to obtain a top image state value;
and solving the difference value between the top image state value and the state value of the preset state code to obtain the shooting state difference value.
7. The image pickup control method according to claim 1, wherein the sending a corresponding image pickup operation mode control signal to an image pickup control system according to the image pickup state difference value to turn on a camera corresponding to a headphone comprises:
detecting whether the camera shooting state difference value is matched with a first preset difference value or not;
and when the camera shooting state difference value is matched with the first preset difference value, sending a left-right environment signal to the camera shooting control system so as to enable a left ear camera and a right ear camera of the headset to be started.
8. The image capture control method according to claim 7, wherein the detecting whether the image capture state difference value matches a first preset difference value further comprises:
when the shooting state difference value is not matched with the first preset difference value, whether the shooting state difference value is matched with a second preset difference value is detected;
and when the camera shooting state difference value is matched with the second preset difference value, sending a live motion signal to the camera shooting control system so as to open the overhead camera of the headset.
9. The image capture control method according to claim 8, wherein the detecting whether the image capture state difference value matches a second preset difference value further comprises:
when the shooting state difference value is not matched with the second preset difference value, whether the shooting state difference value is matched with a third preset difference value is detected;
and when the camera shooting state difference value is matched with the third preset difference value, sending a semi-panoramic signal to the camera shooting control system so as to enable the head top camera, the left ear camera and the right ear camera of the headset to be opened.
10. A headset, comprising:
the earphone comprises an earphone main body, a left ear player and a right ear player, wherein the earphone main body comprises a headband support, the left ear player and the right ear player are respectively connected with the headband support;
the camera assembly comprises a head top camera, a left ear camera and a right ear camera, the head top camera is connected with the headband support, the left ear camera is connected with the left ear player, and the right ear camera is connected with the right ear player;
the camera main board is connected with the earphone main body, and is also respectively connected with the overhead camera, the left ear camera and the right ear camera, and the camera main board is used for acquiring a top side camera shooting state code of the side overhead camera; performing shooting compensation processing on the top side shooting state code and a preset state code to obtain a shooting state difference value; and sending a corresponding shooting operation mode control signal to a shooting control system according to the shooting state difference so as to start a camera corresponding to the headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210182845.1A CN114554094B (en) | 2022-02-25 | 2022-02-25 | Camera shooting control method based on headset and headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210182845.1A CN114554094B (en) | 2022-02-25 | 2022-02-25 | Camera shooting control method based on headset and headset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114554094A true CN114554094A (en) | 2022-05-27 |
| CN114554094B CN114554094B (en) | 2024-04-26 |
Family
ID=81678766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210182845.1A Active CN114554094B (en) | 2022-02-25 | 2022-02-25 | Camera shooting control method based on headset and headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114554094B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02150176A (en) * | 1988-11-30 | 1990-06-08 | Canon Inc | Exchange lens system |
| JP2004304651A (en) * | 2003-03-31 | 2004-10-28 | Canon Inc | Information processing apparatus, portable information terminal, information processing method, program, and recording medium |
| JP2007163564A (en) * | 2005-12-09 | 2007-06-28 | Canon Inc | Imaging apparatus |
| KR20130141227A (en) * | 2012-06-15 | 2013-12-26 | (주)에어포인트 | Video transmission and reception system, and method thereof operating in accordance with channel status |
| WO2014135023A1 (en) * | 2013-03-06 | 2014-09-12 | 广东欧珀移动通信有限公司 | Man-machine interaction method and system of intelligent terminal |
| CN104182051A (en) * | 2014-08-29 | 2014-12-03 | 百度在线网络技术（北京）有限公司 | Headset intelligent device and interactive system with same |
| CN104243788A (en) * | 2013-06-06 | 2014-12-24 | 华为终端有限公司 | Method and device obtaining target image, and terminal |
| CN104917966A (en) * | 2015-05-28 | 2015-09-16 | 小米科技有限责任公司 | Flight shooting method and device |
| US20170104928A1 (en) * | 2014-05-27 | 2017-04-13 | Stephen Chase | Video headphones, systems, helmets, methods and video content files |
| CN207396875U (en) * | 2017-11-17 | 2018-05-22 | 天津英福科技有限公司 | A kind of environment sensing equipment based on VR technologies |
| CN108540641A (en) * | 2018-02-28 | 2018-09-14 | 努比亚技术有限公司 | Combination picture acquisition methods, flexible screen terminal and computer readable storage medium |
| EP3376752A1 (en) * | 2017-03-16 | 2018-09-19 | Wenjie Li | Headset |
| CN108965722A (en) * | 2018-08-22 | 2018-12-07 | 奇酷互联网络科技（深圳）有限公司 | A kind of filming control method and wearable device |
| CN108989668A (en) * | 2018-06-29 | 2018-12-11 | 维沃移动通信有限公司 | A kind of working method and mobile terminal of camera |
| CN113939068A (en) * | 2021-10-28 | 2022-01-14 | 时创光电(深圳)有限公司 | Intelligent LED lamp dimming control device and intelligent LED lamp |
-
2022
- 2022-02-25 CN CN202210182845.1A patent/CN114554094B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02150176A (en) * | 1988-11-30 | 1990-06-08 | Canon Inc | Exchange lens system |
| JP2004304651A (en) * | 2003-03-31 | 2004-10-28 | Canon Inc | Information processing apparatus, portable information terminal, information processing method, program, and recording medium |
| JP2007163564A (en) * | 2005-12-09 | 2007-06-28 | Canon Inc | Imaging apparatus |
| KR20130141227A (en) * | 2012-06-15 | 2013-12-26 | (주)에어포인트 | Video transmission and reception system, and method thereof operating in accordance with channel status |
| WO2014135023A1 (en) * | 2013-03-06 | 2014-09-12 | 广东欧珀移动通信有限公司 | Man-machine interaction method and system of intelligent terminal |
| CN104243788A (en) * | 2013-06-06 | 2014-12-24 | 华为终端有限公司 | Method and device obtaining target image, and terminal |
| US20170104928A1 (en) * | 2014-05-27 | 2017-04-13 | Stephen Chase | Video headphones, systems, helmets, methods and video content files |
| CN104182051A (en) * | 2014-08-29 | 2014-12-03 | 百度在线网络技术（北京）有限公司 | Headset intelligent device and interactive system with same |
| CN104917966A (en) * | 2015-05-28 | 2015-09-16 | 小米科技有限责任公司 | Flight shooting method and device |
| EP3376752A1 (en) * | 2017-03-16 | 2018-09-19 | Wenjie Li | Headset |
| CN207396875U (en) * | 2017-11-17 | 2018-05-22 | 天津英福科技有限公司 | A kind of environment sensing equipment based on VR technologies |
| CN108540641A (en) * | 2018-02-28 | 2018-09-14 | 努比亚技术有限公司 | Combination picture acquisition methods, flexible screen terminal and computer readable storage medium |
| CN108989668A (en) * | 2018-06-29 | 2018-12-11 | 维沃移动通信有限公司 | A kind of working method and mobile terminal of camera |
| CN108965722A (en) * | 2018-08-22 | 2018-12-07 | 奇酷互联网络科技（深圳）有限公司 | A kind of filming control method and wearable device |
| CN113939068A (en) * | 2021-10-28 | 2022-01-14 | 时创光电(深圳)有限公司 | Intelligent LED lamp dimming control device and intelligent LED lamp |
Non-Patent Citations (1)
| Title |
|---|
| 齐连众;喻武龙;黄相杰;: "基于单片机的远程图像监控系统设计", 计算机与现代化, no. 01 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114554094B (en) | 2024-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170347010A1 (en) | Camera Peripheral Device for Supplemental Audio Capture and Remote Control of Camera | |
| US8081233B2 (en) | Imaging device and imaging method | |
| WO2012142797A1 (en) | Video monitoring system and method | |
| JP2006309694A (en) | Mobile phone equipped with monitoring function, monitoring system, and monitoring method thereof | |
| CN101123722A (en) | Panorama video intelligent monitoring method and system | |
| CN109151393A (en) | A kind of sound fixation and recognition method for detecting | |
| WO2017032045A1 (en) | Anti-theft system for safe | |
| CN105049807A (en) | Method and apparatus for acquiring monitoring picture sound | |
| CN110933478A (en) | Security protection system | |
| CN108303140A (en) | A kind of environment online test method | |
| US8606570B2 (en) | Imaging apparatus, method of controlling same and computer program therefor | |
| CN201509249U (en) | Monitoring camera lens with function of defocusing alarm | |
| CN106373567A (en) | Image shooting method and device for voice-controlled shooting | |
| CN114554094A (en) | Camera shooting control method based on headset and headset | |
| CN103916630B (en) | remote backup monitoring system and photographic device | |
| US20110157461A1 (en) | Lens system | |
| CN113838478A (en) | Abnormal event detection method and device and electronic equipment | |
| CN106028006A (en) | Novel law enforcement record appearance | |
| JP2004220224A (en) | Object detection device and method | |
| CN110691181B (en) | Camera equipment, camera and unmanned aerial vehicle | |
| CN210968901U (en) | Monitoring robot device | |
| WO2000002382A2 (en) | Television camera | |
| CN216774847U (en) | Portable real-time voice broadcast end measuring camera capable of photographing | |
| CN220022918U (en) | Gun-ball linkage network camera | |
| CN211669729U (en) | Intelligent monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |