CN111711763A - Camera lens module shielding control method and device and camera - Google Patents
Camera lens module shielding control method and device and camera Download PDFInfo
- Publication number
- CN111711763A CN111711763A CN202010620527.XA CN202010620527A CN111711763A CN 111711763 A CN111711763 A CN 111711763A CN 202010620527 A CN202010620527 A CN 202010620527A CN 111711763 A CN111711763 A CN 111711763A
- Authority
- CN
- China
- Prior art keywords
- shielding
- lens module
- camera lens
- state
- camera
- 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.)
- Pending
Links
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
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
-
- 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
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Studio Devices (AREA)
Abstract
The invention provides a shielding control method for a camera lens module, which comprises the following steps: acquiring voice information or/and image information; sensitive information detection is carried out on the voice information or/and the image information; and controlling the shielding state of the shielding device on the camera lens module according to the detection result. According to the method, the shielding device outside the lens module is controlled to rotate according to the detection result of the sensitive information, and the whole process of physical shielding is completed, so that normal video monitoring and privacy shielding under special conditions are realized.
Description
Technical Field
The invention belongs to the field of cameras, and particularly relates to a method and a device for shielding control of a camera lens module and a camera.
Background
At present, in some conference rooms with higher security level and with great attention on privacy, a client needs to perform comprehensive video monitoring when a fisheye camera is idle in the conference room, and also needs to close the camera to prevent the privacy of the client from being snooped when participants exist, and the client needs to subjectively see that the camera is in a closed state, which is a conflicting requirement, and how to put forward an effective solution to the problem becomes a technical problem to be solved urgently.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a method and an apparatus for controlling the occlusion of a camera lens module, and a camera, which are used to solve the problems of the prior art.
To achieve the above and other related objects, the present invention provides a method for controlling shielding of a camera lens module, comprising:
acquiring voice information or/and image information;
sensitive information detection is carried out on the voice information or/and the image information;
and controlling the shielding state of the shielding device on the camera lens module according to the detection result.
Optionally, the shielding state of the shielding device on the camera lens module includes a complete shielding state and a non-shielding state.
Optionally, if the voice information or/and the image information include sensitive information, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a completely-shielding state.
Optionally, the sensitive information comprises at least one of: sales revenue, customer lists.
Optionally, the shielding state of the camera lens module by the shielding device is judged according to signals of at least two sensors arranged on the shielding path.
Optionally, if the first sensor disposed on the front segment of the shielding path does not receive a signal within the first time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a non-shielding state.
Optionally, if the first sensor arranged at the front segment of the shielding path and the second sensor arranged at the end segment of the shielding path both receive signals within the second time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a complete shielding state.
Optionally, when the camera is completely occluded, an alarm prompt is issued.
To achieve the above and other related objects, the present invention provides a shielding control device for a camera lens module, comprising:
the information acquisition module is used for acquiring voice information or/and image information;
the sensitive information detection module is used for detecting the sensitive information of the voice information or/and the image information;
and the shielding control module is used for controlling the shielding state of the shielding device on the camera lens module according to the detection result.
Optionally, the shielding state of the shielding device on the camera lens module includes a complete shielding state and a non-shielding state.
Optionally, if the voice information or/and the image information include sensitive information, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a completely-shielding state.
Optionally, the sensitive information comprises at least one of: sales revenue, customer lists.
Optionally, the shielding state of the camera lens module by the shielding device is judged according to signals of at least two sensors arranged on the shielding path.
Optionally, if the first sensor disposed on the front segment of the shielding path does not receive a signal within the first time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a non-shielding state.
Optionally, if the first sensor arranged at the front segment of the shielding path and the second sensor arranged at the end segment of the shielding path both receive signals within the second time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a complete shielding state.
Optionally, when the camera is completely occluded, an alarm prompt is issued.
To achieve the above and other related objects, the present invention provides a camera comprising:
a shielding device;
the camera lens module group shields the control device.
To achieve the above and other related objects, the present invention provides an apparatus comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform one or more of the methods described previously.
To achieve the foregoing and other related objectives, the present invention provides one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform one or more of the methods described above.
As described above, the method, device and camera for controlling the shielding of the lens module of the camera provided by the invention have the following beneficial effects:
the invention provides a shielding control method for a camera lens module, which comprises the following steps: acquiring voice information or/and image information; sensitive information detection is carried out on the voice information or/and the image information; and controlling the shielding state of the shielding device on the camera lens module according to the detection result. According to the method, the shielding device outside the lens module is controlled to rotate according to the detection result of the sensitive information, and the whole process of physical shielding is completed, so that normal video monitoring and privacy shielding under special conditions are realized.
Drawings
Fig. 1 is a flowchart of a method for shielding a camera lens module according to an embodiment;
fig. 2 is a schematic view of a shielding control device for a camera lens module according to an embodiment;
FIG. 3 is a schematic view of a camera provided in one embodiment;
FIG. 4 is a flow chart of the operation of a camera provided by one embodiment;
fig. 5 is a schematic hardware structure diagram of a terminal device according to an embodiment;
fig. 6 is a schematic diagram of a hardware structure of a terminal device according to another embodiment.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
As shown in fig. 1, the present embodiment provides a method for controlling shielding of a camera lens module, including:
s11, acquiring voice information or/and image information;
s12, sensitive information detection is carried out on the voice information or/and the image information;
and S13, controlling the shielding state of the shielding device on the camera lens module according to the detection result.
According to the invention, the blocking device outside the lens module is controlled to rotate according to the detection result of the sensitive information, and the whole process of physical blocking is completed, so that normal video monitoring and privacy blocking under special conditions are realized.
In an embodiment, if the voice information or/and the image information include sensitive information, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a fully-shielding state.
In one embodiment, the sensitive information includes at least one of: sales revenue, customer lists.
In an embodiment, the shielding state of the shielding device on the camera lens module includes a complete shielding state and a non-shielding state. Wherein, the completely shielding state means that the shielding device outside the lens module completely covers the whole lens module; the non-shielding state means that the shielding device is not started or the shielding device is not started and does not cover the lens module.
In an embodiment, the shielding state of the camera lens module by the shielding device is determined according to signals of at least two sensors arranged on the shielding path. The shielding path refers to a moving path of the shielding device in a rotating process. If the camera is a fisheye camera, the motion path can be considered to be a curve. If the camera is a cylinder camera, the movement path can be considered to be a straight line.
In an embodiment, if the first sensor disposed at the front section of the shielding path does not receive the signal within the first time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a non-shielding state. The first time threshold may be 2S, and it can be understood that, in 2S, if the first sensor does not receive the signal, the shielding device cannot be normally started, that is, the lens module is not shielded; if the first sensor receives the signal in 2S, the shielding device can be considered to be normally started, and if the shielding device is not normally started, the shielding device can be considered to be stuck, and at the moment, a starting instruction needs to be sent again. Wherein the received signal may be represented by "1", i.e. the signal of the first sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the first sensor is "0". Wherein, the first sensor can adopt a Hall sensor.
In an embodiment, if the first sensor disposed at the front segment of the shielding path and the second sensor disposed at the end segment of the shielding path both receive signals within the second time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a complete shielding state. The second time threshold value can be 5S, it can be understood that the shielding device is normally started when the first sensor receives a signal in 2S, and the second sensor receives a signal in 5S, and the shielding device is considered to rotate to set a position, so that the shielding state of the shielding device on the camera lens module is controlled to be completely shielded. If the second sensor does not receive the signal within 5S, the shielding device can be considered to be blocked, and the shielding device needs to be restarted. Wherein the received signal may be represented by "1", i.e. the signal of the second sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the second sensor is "0". Wherein, the second sensor can adopt a Hall sensor.
In an embodiment, when the shielding state of the shielding device on the camera lens module is a complete shielding state, an alarm prompt is sent. And when the camera is completely shielded, sending out an alarm prompt. The alarm prompt can be a voice prompt, prompts the client that the camera lens is completely physically shielded, and prompts the client to pay attention to observing the lens, so that the client subjectively and mentally recognizes that the camera cannot monitor the client and spy the privacy of the client.
As shown in fig. 2, the present embodiment provides a shielding control device for a camera lens module, including:
the information acquisition module 21 is used for acquiring voice information or/and image information;
the sensitive information detection module 22 is used for detecting the sensitive information of the voice information or/and the image information;
and the shielding control module 23 is used for controlling the shielding state of the shielding device on the camera lens module according to the detection result.
According to the invention, the target in the snapshot image is detected, and the shielding device outside the lens module is controlled to rotate according to the detection result of the sensitive information, so that the whole physical shielding process is completed, and normal video monitoring and privacy shielding under special conditions are realized.
In an embodiment, the shielding state of the shielding device on the camera lens module includes a complete shielding state and a non-shielding state. Wherein, the completely shielding state means that the shielding device outside the lens module completely covers the whole lens module; the non-shielding state means that the shielding device is not started or the shielding device is not started and does not cover the lens module.
In an embodiment, if the voice information or/and the image information include sensitive information, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a fully-shielding state.
In one embodiment, the sensitive information includes at least one of: sales revenue, customer lists.
In an embodiment, the shielding state of the camera lens module by the shielding device is determined according to signals of at least two sensors arranged on the shielding path. The shielding path refers to a moving path of the shielding device in a rotating process. If the camera is a fisheye camera, the motion path can be considered to be a curve. If the camera is a cylinder camera, the movement path can be considered to be a straight line.
In an embodiment, if the first sensor disposed at the front section of the shielding path does not receive the signal within the first time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a non-shielding state. The first time threshold may be 2S, and it can be understood that, in 2S, if the first sensor does not receive the signal, the shielding device cannot be normally started, that is, the lens module is not shielded; if the first sensor receives the signal in 2S, the shielding device can be considered to be normally started, and if the shielding device is not normally started, the shielding device can be considered to be stuck, and at the moment, a starting instruction needs to be sent again. Wherein the received signal may be represented by "1", i.e. the signal of the first sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the first sensor is "0". Wherein, the first sensor can adopt a Hall sensor.
In an embodiment, if the first sensor disposed at the front segment of the shielding path and the second sensor disposed at the end segment of the shielding path both receive signals within the second time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a complete shielding state. The second time threshold value can be 5S, it can be understood that the shielding device is normally started when the first sensor receives a signal in 2S, and the second sensor receives a signal in 5S, and the shielding device is considered to rotate to set a position, so that the shielding state of the shielding device on the camera lens module is controlled to be completely shielded. If the second sensor does not receive the signal within 5S, the shielding device can be considered to be blocked, and the shielding device needs to be restarted. Wherein the received signal may be represented by "1", i.e. the signal of the second sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the second sensor is "0". Wherein, the second sensor can adopt a Hall sensor.
In an embodiment, when the shielding state of the shielding device on the camera lens module is a complete shielding state, an alarm prompt is sent. And when the camera is completely shielded, sending out an alarm prompt. The alarm prompt can be a voice prompt, prompts the client that the camera lens is completely physically shielded, and prompts the client to pay attention to observing the lens, so that the client subjectively and mentally recognizes that the camera cannot monitor the client and spy the privacy of the client.
As shown in fig. 3, the present embodiment provides a camera, wherein the camera may be a fisheye camera. The camera includes: a shielding device and a camera lens module shielding control device shown in figure 2.
Before the camera needs to be shielded, sensitive information detection is carried out on the voice information or/and the image information, if the sensitive information is detected, a shielding control signal is generated by a control module, and a driving module is controlled to drive a shielding device; the control module can adopt a Digital Signal Processor (DSP), and the infrared control signal is transmitted to the control module of the camera through RS 485.
And the shielding device is used for changing the shielding state according to the driving signal of the driving module. After the control module of the camera generates corresponding shielding control signals, decoding and analyzing are carried out to make corresponding instructions to control the driving module, and a motor is started to drive the shielding device outside the lens.
In an embodiment, the shielding state of the shielding device on the camera lens module includes a complete shielding state and a non-shielding state. Wherein, the completely shielding state means that the shielding device outside the lens module completely covers the whole lens module; the non-shielding state means that the shielding device is not started or the shielding device is not started and does not cover the lens module.
In an embodiment, after the attribute conditions are satisfied, if the staying time of the detection target in the meeting room exceeds a preset value, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a completely shielding state.
In an embodiment, the camera module further includes a signal detection module, configured to determine, according to signals detected from at least two sensors disposed on the shielding path, a shielding state of the camera lens module by the shielding control device according to the signals of the sensors.
The signal detection module comprises a detection circuit, the detection circuit is connected with the control module, and the control module judges the shielding state of the shielding device on the camera lens module according to the signal of the detection circuit.
In an embodiment, if the first sensor disposed at the front section of the shielding path does not receive the signal within the first time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a non-shielding state. The first time threshold may be 2S, and it can be understood that, in 2S, if the first sensor does not receive the signal, the shielding device cannot be normally started, that is, the lens module is not shielded; if the first sensor receives the signal in 2S, the shielding device can be considered to be normally started, and if the shielding device is not normally started, the shielding device can be considered to be stuck, and at the moment, a starting instruction needs to be sent again. Wherein the received signal may be represented by "1", i.e. the signal of the first sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the first sensor is "0". Wherein, the first sensor can adopt a Hall sensor.
In an embodiment, if the first sensor disposed at the front segment of the shielding path and the second sensor disposed at the end segment of the shielding path both receive signals within the second time threshold, the shielding state of the shielding device on the camera lens module is controlled to be a complete shielding state. The second time threshold value can be 5S, it can be understood that the shielding device is normally started when the first sensor receives a signal in 2S, and the second sensor receives a signal in 5S, and the shielding device is considered to rotate to set a position, so that the shielding state of the shielding device on the camera lens module is controlled to be completely shielded. If the second sensor does not receive the signal within 5S, the shielding device can be considered to be blocked, and the shielding device needs to be restarted. Wherein the received signal may be represented by "1", i.e. the signal of the second sensor is "1", and the non-received signal may be represented by "0", i.e. the signal of the second sensor is "0". Wherein, the second sensor can adopt a Hall sensor.
In an embodiment, when the shielding state of the shielding device on the camera lens module is a complete shielding state, an alarm prompt is sent. And when the camera is completely shielded, sending out an alarm prompt. The alarm prompt can be a voice prompt, prompts the client that the camera lens is completely physically shielded, and prompts the client to pay attention to observing the lens, so that the client subjectively and mentally recognizes that the camera cannot monitor the client and spy the privacy of the client. The prompt module comprises an external audio interface, a voice driver and a loudspeaker.
Specifically, as shown in fig. 4, the workflow of the camera is as follows:
s41: acquiring voice information or/and image information;
s42: sensitive information detection is carried out on the voice information or/and the image information;
s43: judging whether sensitive information is detected;
if the sensitive information is detected, go to step S44; if no sensitive information is detected, continuing to execute the steps S41-S43;
s44: starting the shielding device;
s45, if the first sensor receives signal 1 in 2S in the movement process, the shielding cover can be started normally, and if the first sensor receives signal 0 in 2S, the shielding cover is stuck and can not be started normally, the operation returns to the previous stage to resend the starting instruction;
s46: when the shielding device is normally started by the first sensor, in the movement process, if the second sensor receives a signal 1, the shielding device completely shields the lens, and if the second sensor in the movement process receives a signal 0, the shielding device is in a blocking half-covering state, the previous stage is returned to send a starting instruction again;
s47: and the second sensor receives the signal 1, the shielding device completely shields the lens to broadcast the voice to the client, and the client is prompted to pay attention to the observation lens so as to subjectively and mentally recognize that the camera cannot monitor the client and spy the privacy of the client.
An embodiment of the present application further provides an apparatus, which may include: one or more processors; and one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of fig. 1. In practical applications, the device may be used as a terminal device, and may also be used as a server, where examples of the terminal device may include: smart phones, tablet computers, e-book readers, MP3 (motion picture expert compressed standard speech layer 3, motion picture expert group audiolayer iii) players, MP4 (motion picture expert compressed standard speech layer 4, motion picture expert group audiolayer iv) players, laptop portable computers, car-mounted computers, desktop computers, set-top boxes, smart televisions, wearable devices, and the like.
The present application further provides a non-transitory readable storage medium, where one or more modules (programs) are stored in the storage medium, and when the one or more modules are applied to a device, the device may be caused to execute instructions (instructions) of steps included in the method in fig. 1 according to the present application.
Fig. 5 is a schematic diagram of a hardware structure of a terminal device according to an embodiment of the present application. As shown, the terminal device may include: an input device 1100, a first processor 1101, an output device 1102, a first memory 1103, and at least one communication bus 1104. The communication bus 1104 is used to implement communication connections between the elements. The first memory 1103 may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk memory, and the first memory 1103 may store various programs for performing various processing functions and implementing the method steps of the present embodiment.
Alternatively, the first processor 1101 may be, for example, a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and the first processor 1101 is coupled to the input device 1100 and the output device 1102 through a wired or wireless connection.
Optionally, the input device 1100 may include a variety of input devices, such as at least one of a user-oriented user interface, a device-oriented device interface, a software programmable interface, a camera, and a sensor. Optionally, the device interface facing the device may be a wired interface for data transmission between devices, or may be a hardware plug-in interface (e.g., a USB interface, a serial port, etc.) for data transmission between devices; optionally, the user-facing user interface may be, for example, a user-facing control key, a voice input device for receiving voice input, and a touch sensing device (e.g., a touch screen with a touch sensing function, a touch pad, etc.) for receiving user touch input; optionally, the programmable interface of the software may be, for example, an entry for a user to edit or modify a program, such as an input pin interface or an input interface of a chip; the output devices 1102 may include output devices such as a display, audio, and the like.
In this embodiment, the processor of the terminal device includes a module for executing functions of each module in each device, and specific functions and technical effects may refer to the foregoing embodiments, which are not described herein again.
Fig. 6 is a schematic hardware structure diagram of a terminal device according to an embodiment of the present application. FIG. 6 is a specific embodiment of the implementation of FIG. 5. As shown, the terminal device of the present embodiment may include a second processor 1201 and a second memory 1202.
The second processor 1201 executes the computer program code stored in the second memory 1202 to implement the method described in fig. 1 in the above embodiment.
The second memory 1202 is configured to store various types of data to support operations at the terminal device. Examples of such data include instructions for any application or method operating on the terminal device, such as messages, pictures, videos, and so forth. The second memory 1202 may include a Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.
Optionally, a second processor 1201 is provided in the processing assembly 1200. The terminal device may further include: communication component 1203, power component 1204, multimedia component 1205, speech component 1206, input/output interfaces 1207, and/or sensor component 1208. The specific components included in the terminal device are set according to actual requirements, which is not limited in this embodiment.
The processing component 1200 generally controls the overall operation of the terminal device. The processing assembly 1200 may include one or more second processors 1201 to execute instructions to perform all or part of the steps of the data processing method described above. Further, the processing component 1200 can include one or more modules that facilitate interaction between the processing component 1200 and other components. For example, the processing component 1200 can include a multimedia module to facilitate interaction between the multimedia component 1205 and the processing component 1200.
The power supply component 1204 provides power to the various components of the terminal device. The power components 1204 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal device.
The multimedia components 1205 include a display screen that provides an output interface between the terminal device and the user. In some embodiments, the display screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the display screen includes a touch panel, the display screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
The voice component 1206 is configured to output and/or input voice signals. For example, the voice component 1206 includes a Microphone (MIC) configured to receive external voice signals when the terminal device is in an operational mode, such as a voice recognition mode. The received speech signal may further be stored in the second memory 1202 or transmitted via the communication component 1203. In some embodiments, the speech component 1206 further comprises a speaker for outputting speech signals.
The input/output interface 1207 provides an interface between the processing component 1200 and peripheral interface modules, which may be click wheels, buttons, etc. These buttons may include, but are not limited to: a volume button, a start button, and a lock button.
The sensor component 1208 includes one or more sensors for providing various aspects of status assessment for the terminal device. For example, the sensor component 1208 may detect an open/closed state of the terminal device, relative positioning of the components, presence or absence of user contact with the terminal device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact, including detecting the distance between the user and the terminal device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.
The communication component 1203 is configured to facilitate communications between the terminal device and other devices in a wired or wireless manner. The terminal device may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot therein for inserting a SIM card therein, so that the terminal device may log onto a GPRS network to establish communication with the server via the internet.
As can be seen from the above, the communication component 1203, the voice component 1206, the input/output interface 1207 and the sensor component 1208 referred to in the embodiment of fig. 6 can be implemented as the input device in the embodiment of fig. 5.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (19)
1. A shielding control method for a camera lens module is characterized by comprising the following steps:
acquiring voice information or/and image information;
sensitive information detection is carried out on the voice information or/and the image information;
and controlling the shielding state of the shielding device on the camera lens module according to the detection result.
2. The shielding control method for the camera lens module according to claim 1, wherein the shielding state of the shielding device for the camera lens module includes a complete shielding state and a non-shielding state.
3. The shielding control method for the camera lens module according to claim 2, wherein if the voice information or/and the image information contains sensitive information, the shielding state of the shielding device on the camera lens module is adjusted from a non-shielding state to a completely shielding state.
4. The camera lens module shielding control method according to claim 3, wherein the sensitive information comprises at least one of: sales revenue, customer lists.
5. The shielding control method for the camera lens module according to claim 2, wherein the shielding state of the camera lens module by the shielding device is determined according to signals of at least two sensors disposed on the shielding path.
6. The method for controlling shielding of a camera lens module according to claim 5, wherein if the first sensor disposed at the front section of the shielding path does not receive the signal within the first time threshold, the shielding state of the camera lens module by the shielding device is a non-shielding state.
7. The method according to claim 5, wherein if the first sensor disposed at the front segment of the blocking path and the second sensor disposed at the end segment of the blocking path both receive signals within the second time threshold, the blocking state of the camera lens module by the blocking device is a complete blocking state.
8. The camera lens module shielding control method according to claim 7, wherein when the camera is completely shielded, an alarm prompt is issued.
9. The utility model provides a camera lens module shelters from controlling means which characterized in that includes:
the information acquisition module is used for acquiring voice information or/and image information;
the sensitive information detection module is used for detecting the sensitive information of the voice information or/and the image information;
and the shielding control module is used for controlling the shielding state of the shielding device on the camera lens module according to the detection result.
10. The camera lens module shielding control device according to claim 9, wherein the shielding state of the camera lens module by the shielding device comprises a complete shielding state and a non-shielding state.
11. The device for controlling shielding of a camera lens module according to claim 10, wherein if the voice information or/and the image information contains sensitive information, the shielding state of the shielding device with respect to the camera lens module is adjusted from a non-shielding state to a completely shielding state.
12. The camera lens module shielding control device according to claim 11, wherein the sensitive information comprises at least one of: sales revenue, customer lists.
13. The camera lens module shielding control device according to claim 10, wherein the shielding state of the camera lens module by the shielding device is determined according to signals of at least two sensors disposed on the shielding path.
14. The apparatus according to claim 13, wherein if the first sensor disposed at the front section of the shielding path does not receive a signal within the first time threshold, the shielding state of the camera lens module by the shielding apparatus is a non-shielding state.
15. The apparatus according to claim 14, wherein if the first sensor disposed at the front segment of the blocking path and the second sensor disposed at the end segment of the blocking path receive signals within the second time threshold, the blocking state of the camera lens module by the blocking apparatus is a complete blocking state.
16. The camera lens module shielding control device according to claim 15, wherein when the camera is completely shielded, an alarm prompt is issued.
17. A camera, comprising:
a shielding device;
the camera lens module shading control device according to one or more of claims 9-16.
18. An apparatus, comprising:
one or more processors; and
one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of one or more of claims 1-8.
19. One or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the method of one or more of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010620527.XA CN111711763A (en) | 2020-06-30 | 2020-06-30 | Camera lens module shielding control method and device and camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010620527.XA CN111711763A (en) | 2020-06-30 | 2020-06-30 | Camera lens module shielding control method and device and camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111711763A true CN111711763A (en) | 2020-09-25 |
Family
ID=72545030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010620527.XA Pending CN111711763A (en) | 2020-06-30 | 2020-06-30 | Camera lens module shielding control method and device and camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111711763A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007041295A2 (en) * | 2005-09-30 | 2007-04-12 | Irobot Corporation | Companion robot for personal interaction |
| CN203608272U (en) * | 2013-12-16 | 2014-05-21 | 北京精仪达盛科技有限公司 | Intelligent monitoring camera and camera system which are provided with protection function |
| KR20140090408A (en) * | 2013-01-09 | 2014-07-17 | 주식회사 제이컴정보 | Mobile Device Lock System and Method for Security |
| CN108647509A (en) * | 2018-05-11 | 2018-10-12 | 北京北信源信息安全技术有限公司 | A kind of method and device for preventing sensitive document from revealing |
| CN109313729A (en) * | 2016-06-07 | 2019-02-05 | 皇家飞利浦有限公司 | The control of sensor privacy settings |
| CN209402614U (en) * | 2019-04-09 | 2019-09-17 | 深圳市兴未来智能科技有限公司 | A kind of camera with covering structure |
| CN209472671U (en) * | 2019-04-15 | 2019-10-08 | 四川正好科技发展有限公司 | A kind of prison monitoring individual privacy automatic covering gear photographic device |
| CN110958397A (en) * | 2019-12-27 | 2020-04-03 | 青岛海信智慧家居系统股份有限公司 | Method and device for controlling intelligent camera |
-
2020
- 2020-06-30 CN CN202010620527.XA patent/CN111711763A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007041295A2 (en) * | 2005-09-30 | 2007-04-12 | Irobot Corporation | Companion robot for personal interaction |
| KR20140090408A (en) * | 2013-01-09 | 2014-07-17 | 주식회사 제이컴정보 | Mobile Device Lock System and Method for Security |
| CN203608272U (en) * | 2013-12-16 | 2014-05-21 | 北京精仪达盛科技有限公司 | Intelligent monitoring camera and camera system which are provided with protection function |
| CN109313729A (en) * | 2016-06-07 | 2019-02-05 | 皇家飞利浦有限公司 | The control of sensor privacy settings |
| CN108647509A (en) * | 2018-05-11 | 2018-10-12 | 北京北信源信息安全技术有限公司 | A kind of method and device for preventing sensitive document from revealing |
| CN209402614U (en) * | 2019-04-09 | 2019-09-17 | 深圳市兴未来智能科技有限公司 | A kind of camera with covering structure |
| CN209472671U (en) * | 2019-04-15 | 2019-10-08 | 四川正好科技发展有限公司 | A kind of prison monitoring individual privacy automatic covering gear photographic device |
| CN110958397A (en) * | 2019-12-27 | 2020-04-03 | 青岛海信智慧家居系统股份有限公司 | Method and device for controlling intelligent camera |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106970754B (en) | Screen capture processing method and device | |
| CN206226512U (en) | Mobile terminal | |
| CN110457963B (en) | Display control method, display control device, mobile terminal and computer-readable storage medium | |
| CN112906574B (en) | Dynamic threshold management method and system | |
| CN107341015B (en) | Method and device for synchronizing data between terminals, terminal and storage medium | |
| EP3641280A1 (en) | Unlocking of a mobile terminal by face-recognition of a slidable camera | |
| EP3731074A1 (en) | Method and device for controlling a window, and storage medium | |
| CN112417420A (en) | Information processing method and device and electronic equipment | |
| CN111711762B (en) | Camera lens module shielding control method and device based on target detection and camera | |
| CN110889057B (en) | Service data visualization method and service object visualization device | |
| CN112989299A (en) | Interactive identity recognition method, system, device and medium | |
| CN111711760B (en) | Camera lens module shielding control method and device based on infrared control and camera | |
| CN111711763A (en) | Camera lens module shielding control method and device and camera | |
| CN111711761A (en) | Camera lens module shielding control method and device based on time control and camera | |
| CN107203315A (en) | Processing method, device and the terminal of click event | |
| CN111626223A (en) | Equipment state detection method and device, electronic equipment and medium | |
| CN112347982A (en) | Video-based unsupervised difficult case data mining method, device, medium and equipment | |
| CN111626192A (en) | Living body detection method, system, equipment and medium | |
| CN116389915B (en) | Method and device for reducing flicker of light field camera | |
| CN116088580B (en) | Flying object tracking method and device | |
| CN116468883B (en) | High-precision image data volume fog recognition method and device | |
| CN115203618B (en) | Page processing method and device, electronic equipment and storage medium | |
| WO2022037247A1 (en) | Device, method and system for operating device | |
| CN116700538A (en) | Global information popup method and device based on OpenHarmony | |
| CN117648144A (en) | Image processing method, device, electronic equipment and readable storage medium |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200925 |
|
| RJ01 | Rejection of invention patent application after publication |