The preparation method of visual dialog doorbell and system thereof
Technical field
The present invention relates to visual dialog doorbell method and system thereof, especially a kind of based on the dialogue of the wireless visible on third generation mobile platform doorbell.
Background technology
Just can see the situation outside the room in order not open the door, the common practice of people is that a peep-hole (opal) is set on door.When the visitor pressed doorbell aloud, owner can see visitor's figure and features feature clearly from peep-hole, thereby whether decision should open door.Peep-hole is set on door provides a kind of safety guarantee within doors people.Yet, have peep-hole to also have following these weak points now.For example, usually peep-hole is installed in the certain altitude place of door, if when children within doors, old man or disabled people scholar need observe by peep-hole, comes and can have any problem because insufficient height is observed; Also has relevant in the market intelligent doorbell system, cost is all than higher, popularize indifferent, cause hotel and domestic consumer still to use common physics opal, this tradition opal human nature degree is not high, for the old man, children etc. use neither convenience, more secretly be not easy to see clearly visitor's figure and features feature in the side at corridor in addition, and spy on angle when excessive, can make human body produce the sensation of fainting.
Present mobile phone is as consumer electronics product commonly used, and is closely bound up with people's life, becomes the main path of message transmission and language communication.Along with the enhancing day by day of cell-phone function, all integrated basically at present functions such as photograph, amusement, exchanges data for people provide abundant amusement function, become the carry-on indispensable equipment in people's daily life.And simultaneously, along with improving constantly of living standard, people also strengthen day by day to the property safety of self and the degree of concern of life security.Maturation along with the video software and hardware technology, video monitoring equipment has become a kind of the most frequently used security protection equipment, people come targeted environment is effectively monitored by these video monitoring equipments, but these watch-dogs are usually bigger, and the employing Wireline is connected to come transmitting video data with special monitor or surveillance television machine, and this watch-dog volume and weight is all bigger, inconvenience is carried, and inconvenience is installed, and cost an arm and a leg, be difficult to the universal multiple needs that are used for satisfying people that make.Existing video monitoring system all is the wired monitoring system mostly, wireless supervisory control system is few, and the video capture device of wireless supervisory control system and the distance of control appliance are limited, there are the 900 megahertz wireless technologys of employing that image is transferred to control appliance now on the market, transmission range can reach 31 meters (100 feet), therefore the distance between wireless video monitoring control appliance and the video capture device is very limited, its application scenarios is also very limited, with respect to the cable video supervisory control system, it also is not very abundant that its advantage embodies.Development communication technologies so far, wireless development is the main flow of Communication Development in the future, it is wireless that to substitute wired be trend of the times, therefore wireless video monitoring system replaces the cable video supervisory control system also to be inevitable in the future.It is ripe that 3G (3rd Generation, third generation mobile technology) technical development at present has been tending towards, and development professional on the 3G platform is also very rapid, based on the wireless video monitoring system of 3G platform application corresponding arranged also.The combination of video monitoring system and 3G system is also inevitable, based on this thinking, should be used as corresponding research to wireless video monitoring system on 3G, and propose the video monitoring system on the 3G platform.
Summary of the invention
At the existing above-mentioned deficiency of existing doorbell, one of the object of the invention is, provide a kind of visual angle wide, find a view clear and can the audio, video data of being caught be directly passed to mobile phone, the preparation method of the visual dialog doorbell that the display screen by mobile phone directly shows by wireless network.
The present invention also aims to, a kind of system that is used for realizing the preparation method of aforesaid visual dialog doorbell is provided.
For achieving the above object, technical scheme provided by the present invention is:
A kind of preparation method of visual dialog doorbell, it comprises the steps:
1) sets gradually a jingle bell processing module, and record storage module, a video acquisition processing module, a voice collecting processing module and a monitoring key-press module, and connect, make it to be connected each other successively it and communication mutually, constitute a visual dialog door bell and button system;
2) described jingle bell processing module starts, and is used for the monitored call button, and when listening to call button when call signal is arranged, the jingle bell action is sent in this locality;
3) the described storage module of recording starts, and the described storage module of recording comprises that video record stores and the voice recording storage, is respectively applied for to record to store TV signal and audio electrical signal;
4) described video acquisition processing module starts, be used to control camera automatic exposure, white balance and increase to overflow and obtain distinct image, and the image information that camera collected is transformed into the TV signal of standard, is delivered to then and shows and be stored in the described storage module of recording in the display screen;
5) described voice collecting processing module starts, described voice collecting processing module comprises outdoor voice collecting and indoor voice collecting, be respectively applied for the outdoor voice of collection are become audio electrical signal with indoor speech conversion, play and be stored in the described storage module of recording by corresponding outdoor or indoor loud speaker then;
6) described monitoring key-press module starts, and is used to monitor indoor set monitoring button and has or not response, and make corresponding action.
Described step 1), it also comprises the steps:
21) set gradually a wireless network module, a data compressing module, a wireless sending and receiving module and a wireless control module, described wireless network module, data compressing module link to each other with wireless sending and receiving module and communication mutually, and described wireless sending and receiving module is by wireless network and the mutual communication of wireless control module and carry out control command;
22) described wireless network module starts, and described wireless network module is used to monitor key-press module, listens to when monitoring button and not having response when monitoring key-press module, starts described wireless network module automatically and calls out described wireless control module;
23) described data compressing module starts, and described data compressing module comprises TV Signal Compression module and audio electrical signal compression module, is respectively applied for TV signal and audio electrical signal to be compressed and the data after compressing are put into media data transmission spatial cache;
24) described wireless sending and receiving module starts, described wireless sending and receiving module comprises emission TV signaling module and sending and receiving audio electrical signal module, is used for that audio electrical signal and the control command that wireless control module beams back launched and received to the TV signaling module of spatial cache and audio electrical signal and also responds corresponding actions simultaneously;
25) described wireless control module starts, and is used to receive TV signaling module and sending and receiving audio electrical signal and sending controling instruction.
Described step 21), it comprises the steps:
31) set up to call out: described wireless sending and receiving module makes a call and sets up the video calling connection status to wireless control module by wireless network;
32) it is mutual to look sound: described wireless control module is connected with wireless sending and receiving module by wireless network and looks the sound communication mutually;
32) control procedure: to wireless sending and receiving module sending controling instruction, described wireless sending and receiving module receives control command and responds corresponding actions described wireless control module by wireless network.
Described step 31), it comprises the steps:
41) predefined calling number;
42) read calling number;
43) call out calling number.
A kind of system that realizes the preparation method of above-mentioned visual dialog doorbell, it comprises an off-premises station, one circuit board and an indoor set, off-premises station is installed on the external side of door, described indoor set is installed on a body inboard, described circuit board is installed in the described indoor set housing, described indoor set is connected with off-premises station by circuit board and can carries out two-way voice transmissions, described off-premises station also is provided with a camera, described indoor set one side is provided with a display screen, described display screen links to each other with camera and communication by circuit board, described display screen shows the image that camera is caught, described indoor set also comprises a wireless control module that separates with described indoor set, and described wireless control module links to each other with indoor set by the 3G (Third Generation) Moblie network and communication mutually.
Described circuit board comprises a local monitor system and a long distance control system, and connects, makes its mutual communication and respond corresponding action.
Described local monitor system comprises that a jingle bell processing module, records storage module, a video acquisition processing module, a voice collecting processing module and and monitor key-press module, and connect, make it to be connected each other successively and communication mutually it.
Described long distance control system comprises a wireless network module, a data compressing module, a wireless sending and receiving module and a wireless control module, and described wireless network module, data compressing module link to each other with wireless sending and receiving module and communication mutually.
Described off-premises station also comprises a call button, microphone a and a loud speaker b, and described call button, microphone a and loud speaker b are arranged at the external side of door respectively and link to each other and communication with circuit board.
Described indoor set also comprises a microphone b, a loud speaker a and a monitoring button, and described microphone b, a loud speaker a and monitoring button are installed on indoor set one side respectively and link to each other and communication with circuit board.
Described camera is an intelligent video camera head, and it can automatic exposure, white balance and increases excessive.
Described wireless control module is the mobile phone based on the third generation mobile platform.
Beneficial effect of the present invention is: method provided by the invention can allow make things convenient for the user clearly outdoor environment to be monitored, and not be subject to the user Anywhere outdoor; System automation degree height provided by the invention, allow the user need not to be close to the just clear acquisition outdoor situations of energy of peep-hole, ensure the safety of life and property, wireless control module is the mobile phone based on the third generation mobile platform in addition, even the user can not monitor outdoor at any time indoor, improve the multiple monitoring guarantee of user, save the social security cost, and then improve society and how to prevent and treat power.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Description of drawings
Fig. 1 is an overall structure schematic block diagram of the present invention;
Fig. 2 is the composition module frame chart of the local monitor system among Fig. 1;
Fig. 3 is the composition module frame chart of the long distance control system among Fig. 1.
Embodiment
Embodiment: referring to Fig. 1, Fig. 2 and Fig. 3, the preparation method of a kind of visual dialog doorbell that the embodiment of the invention provides, it comprises the steps:
1) sets gradually a jingle bell processing module, and record storage module, a video acquisition processing module, a voice collecting processing module and a monitoring key-press module, and connect, make it to be connected each other successively it and communication mutually, constitute a visual dialog door bell and button system;
2) described jingle bell processing module starts, and is used for the monitored call button, and when listening to call button when call signal is arranged, the jingle bell action is sent in this locality;
3) the described storage module of recording starts, and the described storage module of recording comprises that video record stores and the voice recording storage, is respectively applied for to record to store TV signal and audio electrical signal;
4) described video acquisition processing module starts, be used to control camera automatic exposure, white balance and increase to overflow and obtain distinct image, and the image information that camera collected is transformed into the TV signal of standard, is delivered to then and shows and be stored in the described storage module of recording in the display screen;
5) described voice collecting processing module starts, described voice collecting processing module comprises outdoor voice collecting and indoor voice collecting, be respectively applied for the outdoor voice of collection are become audio electrical signal with indoor speech conversion, play and be stored in the described storage module of recording by corresponding outdoor or indoor loud speaker then;
6) described monitoring key-press module starts, and is used to monitor indoor set monitoring button and has or not response, and make corresponding action.
Described step 1), it also comprises the steps:
21) set gradually a wireless network module, a data compressing module, a wireless sending and receiving module and a wireless control module, described wireless network module, data compressing module link to each other with wireless sending and receiving module and communication mutually, and described wireless sending and receiving module is by wireless network and the mutual communication of wireless control module and carry out control command;
22) described wireless network module starts, and described wireless network module is used to monitor key-press module, listens to when monitoring button and not having response when monitoring key-press module, starts described wireless network module automatically and calls out described wireless control module;
23) described data compressing module starts, and described data compressing module comprises TV Signal Compression module and audio electrical signal compression module, is respectively applied for TV signal and audio electrical signal to be compressed and the data after compressing are put into media data transmission spatial cache;
24) described wireless sending and receiving module starts, described wireless sending and receiving module comprises emission TV signaling module and sending and receiving audio electrical signal module, is used for that audio electrical signal and the control command that wireless control module beams back launched and received to the TV signaling module of spatial cache and audio electrical signal and also responds corresponding actions simultaneously;
25) described wireless control module starts, and is used to receive TV signaling module and sending and receiving audio electrical signal and sending controling instruction.
Described step 21), it comprises the steps:
31) set up to call out: described wireless sending and receiving module makes a call and sets up the video calling connection status to wireless control module by wireless network;
32) it is mutual to look sound: described wireless control module is connected with wireless sending and receiving module by wireless network and looks the sound communication mutually;
32) control procedure: to wireless sending and receiving module sending controling instruction, described wireless sending and receiving module receives control command and responds corresponding actions described wireless control module by wireless network.
Described step 31), it comprises the steps:
41) predefined calling number;
42) read calling number;
43) call out calling number.
A kind of system that realizes the preparation method of above-mentioned visual dialog doorbell, it comprises an off-premises station, one circuit board and an indoor set, off-premises station is installed on the external side of door, described indoor set is installed on a body inboard, described circuit board is installed in the described indoor set housing, described indoor set is connected with off-premises station by circuit board and can carries out two-way voice transmissions, described off-premises station also is provided with a camera, described indoor set one side is provided with a display screen, described display screen links to each other with camera and communication by circuit board, described display screen shows the image that camera is caught, described indoor set also comprises a wireless control module that separates with described indoor set, and described wireless control module links to each other with indoor set by the 3G (Third Generation) Moblie network and communication mutually.Described circuit board comprises a local monitor system and a long distance control system, and connects, makes its mutual communication and respond corresponding action.Described local monitor system comprises that a jingle bell processing module, records storage module, a video acquisition processing module, a voice collecting processing module and and monitor key-press module, and connect, make it to be connected each other successively and communication mutually it.Described long distance control system comprises a wireless network module, a data compressing module, a wireless sending and receiving module and a wireless control module, and described wireless network module, data compressing module link to each other with wireless sending and receiving module and communication mutually.Described off-premises station also comprises a call button, microphone a and a loud speaker b, and described call button, microphone a and loud speaker b are arranged at the external side of door respectively and link to each other and communication with circuit board.Described indoor set also comprises a microphone b, a loud speaker a and a monitoring button, and described microphone b, a loud speaker a and monitoring button are installed on indoor set one side respectively and link to each other and communication with circuit board.Described camera is an intelligent video camera head, and it can automatic exposure, white balance and increases excessive.Described wireless control module is the mobile phone based on the third generation mobile platform.
During work, when call button is pressed, startup jingle bell processing module makes jingle bell sound and start successively and records storage module, video acquisition processing module and voice collecting processing module, but makes indoor set and the dialogue of off-premises station double-directional speech and while show the image that camera is caught on display screen; When monitoring key response, indoor set can proceed the video voice dialogue; When indoor set is monitored button and is not had response, start wireless network module, data compressing module and wireless sending and receiving module automatically successively, wireless sending and receiving module by the 3G (Third Generation) Moblie network to calling out based on the mobile phone of third generation mobile platform and connecting; Mobile phone based on the third generation mobile platform can respond wireless sending and receiving video language that module sends over by its display screen, mobile phone based on the third generation mobile platform can respond corresponding action after wireless sending and receiving module receives control command by the 3G (Third Generation) Moblie network to wireless sending and receiving module sending controling instruction.
According to the above embodiment of the present invention, possess the preparation method and the system of same as the previously described embodiments or similar technique feature, all in protection range of the present invention.