CN102377931A - Intelligent image pickup system - Google Patents
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- CN102377931A CN102377931A CN2011102967576A CN201110296757A CN102377931A CN 102377931 A CN102377931 A CN 102377931A CN 2011102967576 A CN2011102967576 A CN 2011102967576A CN 201110296757 A CN201110296757 A CN 201110296757A CN 102377931 A CN102377931 A CN 102377931A
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Abstract
The invention provides an intelligent image pickup system, which comprises a functional module comprising an image pickup device, a detection module for detecting information of a current state of the functional module, and a displaying module of which the input end is connected with the output end of the detection module in a communication manner, in addition the displaying module is used for receiving and displaying a detection result of the detection module. By adopting the technical scheme, the detection module and the displaying module are added in the image pickup system, so that the image pickup system can detect the state of the functional module in real time and output the detection result to the displaying module for displaying; therefore, a user can intuitively learn about the information of the current working state of the functional module of the image pickup system in time so that the user can find risk or abnormity probably existing in the image pickup system as early as possible so as to find out a pertinence solution quickly; and therefore stable and effective work of the image pickup system can be guaranteed, and the probability of the occurrence of faults can be reduced.
Description
Technical field
The present invention relates to a kind of camera head, relate in particular to a kind of intelligent camera system.
Background technology
Existing video camera does not possess the function that has state to show, the user can't in time understand the video camera current working state, just can come to light after by the time video camera breaks down often; And be difficult to quick failure judgement generation particular location; Can not make fault judgement timely and accurately, in addition, the switching on and shutting down of existing video camera need manually start; Often cause video camera ultra-long time and non-essential work; Not only waste energy and cost, also increased the unnecessary loss of video camera, shortened the useful life and the valuable operating time of video camera.
Summary of the invention
In order to solve the technical problem that in time intuitively to understand video camera work at present state in the prior art, the invention provides a kind of intelligent camera system.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
A kind of intelligent camera system comprises:
The functional module that comprises camera head;
Be used to detect the detection of information module of said functional module current state;
And input and the said detection module output display module of communicating by letter and being connected, receiving and showing the testing result of this detection module.
Adopt such technical scheme; In camera system, add detection module and display module; The state to functional module that camera system can be real-time is detected in real time, and exports testing result to display module and show, make the user can be in time, get information about the information of camera system functional module work at present situation; Be convenient to risk that the user finds that early camera system possibly exist or unusual; Thereby can find out solution rapidly targetedly, ensure the stabilizing effective work of camera system, reduce the possibility that fault takes place.
Further,
Said functional module also comprises at least one in lighting device, air exhausting device and the temperature-adjusting device;
Accordingly, said detection module comprises and is used for detecting the current video information of said camera head and testing result is exported to video detecting unit that said display module shows, is used to detect the information of said lighting device current state and testing result is exported to lighting device detecting unit that said display module shows, is used to detect the information of said air exhausting device current state and testing result is exported to air exhausting device detecting unit that said display module shows, is used to detect current ambient temperature and testing result is exported to the ambient temperature detecting unit that said display module shows and is used to detect electric current and the voltage of said functional module, said detection module or said display module and testing result exported at least one of blocks current voltage detection unit that said display module shows.
Adopt such technical scheme; Lighting device can provide secondary light source under the situation of ambient brightness deficiency, air exhausting device can play the effect of heat radiation and dedusting, and temperature-adjusting device can be regulated the temperature of camera system itself as required; And to the concrete device that is comprised in the functional module; Design relevant detection unit working condition information, and the working condition information of each device is shown on display module, can make the concrete working condition information of installing of user's detail knowledge with each device of detection; Which partial devices occurs unusual or breaks down thereby can accurately judge specifically, targetedly the repair and maintenance related device.
Further,
Said video detecting unit comprises means for detecting luminance information of said video imaging device and outputs the detection result to the display module for display of the video brightness detection sub-unit, for detecting a video signal of said image pickup means and the peak detection result is output to the display module for displaying a video signal and a peak detector for detecting said sub-unit video signal amplitude and the image pickup means outputs the detection result to the display module for display of the video signal amplitude detecting at least one sub-unit ;
Said lighting device detecting unit comprises the temperature that is used for detecting said lighting device and testing result is exported to lighting device temperature detection subelement that said display module shows and is used to detect the electric current of said lighting device and testing result exported at least one of lighting device current detecting subelement that said display module shows of flowing through.
Adopt such technical scheme,, can gather different parameters from different aspects and detect to camera head in the functional module and lighting device; Can choose concrete detection sub-unit according to concrete needs; Also can detection sub-unit combination be used, multi-angle camera head or lighting device are detected, make to the judgement of the operating state of camera head and lighting device more comprehensively, accurate; And, can understand unusual or failure cause fast in case unusual or fault occur.
Perhaps, further,
Said intelligent camera system also comprises judge module;
Said judge module is communicated by letter with the input of the output of said detection module and said display module respectively and is connected;
Said detection module exports testing result to said judge module, and this judge module is judged said functional module present located state according to testing result, exports judged result to said display module again and shows.
Adopt such technical scheme; Prestore the standard information about functional module in the judge module, so-called standard information is meant the residing state of functional module is divided according to relevant parameter in advance; For example be divided into different operating state under abnormality and normal condition, the normal condition or the like; With boundary corresponding parameters value between the different conditions, be prestored into judge module, be the corresponding standard information of demarcating between the different conditions.Judge module compares calculating with information that receives and standard information, thereby can the concrete operating state of arbitration functions module present located.Like this; Not only simply functional module is detected in real time, also on the basis of detecting in real time, increase judge module; Testing result is made comparisons further, judged; Confirming the residing concrete operating state of functional module, and export display module to and show, make the user can intuitively, in time grasp the camera system current state.
Further,
Said functional module also comprises at least one in lighting device, air exhausting device and the temperature-adjusting device;
Accordingly, said detection module comprise the video detecting unit that is used for detecting the current video information of said camera head, be used to detect the information of said lighting device current state the lighting device detecting unit, be used to detect the air exhausting device detecting unit of the information of said air exhausting device current state, at least one of blocks current voltage detection unit that is used to detect the ambient temperature detecting unit of current ambient temperature and is used to detect electric current and the voltage of said functional module, said detection module or said display module;
Accordingly, said judge module comprises and is used for judging the current video state of living in of said camera head and judged result being exported to video state judging unit that said display module shows, is used for judging the current state of living in of said lighting device and judged result being exported to lighting device state judging unit that said display module shows, is used for judging the current state of living in of said air exhausting device and judged result being exported to air exhausting device state judging unit that said display module shows, is used for judging the ambient temperature situation and judged result being exported to the ambient temperature state judging unit that said display module shows and is used for judging whether seized module overcurrent or overvoltage take place and judged result being exported at least one of module overcurrent-overvoltage judging unit that said display module shows according to the testing result of said blocks current voltage detection unit according to the testing result of said ambient temperature detecting unit according to the testing result of said air exhausting device detecting unit according to the testing result of said lighting device detecting unit according to the testing result of said video detecting unit.
Adopt such technical scheme; Different device comprising to functional module designs relevant detection unit and judging unit targetedly; Can in time understand in the functional device concrete device present located operating state, be convenient to the user and overhaul targetedly and safeguard.
Further,
Said video detecting unit comprises the luminance video detection sub-unit that is used for detecting said camera head luminance video information, be used to detect the vision signal peak-to-peak value detection sub-unit of said camera head vision signal peak-to-peak value and be used to detect at least one of video amplitude detection sub-unit of said camera head video amplitude
Accordingly, said video state judging unit comprises and is used for judging the brightness of said camera head current video and judged result being exported to luminance video state judgment sub-unit that said display module shows, is used for judging according to the testing result of said vision signal peak-to-peak value detection sub-unit that said camera head vision signal is lost situation and exported judged result to said display module and carries out video signal displayed lost condition judgment sub-unit and be used for judging said camera head video amplitude situation and exporting judged result to said display module carries out video signal displayed amplitude state judgment sub-unit at least one according to the testing result of said video amplitude detection sub-unit according to the testing result of said luminance video detection sub-unit;
The lighting device temperature detection subelement that said lighting device detecting unit comprises the temperature that is used for detecting said lighting device be used to detect at least one of lighting device current detecting subelement of electric current of said lighting device of flowing through,
Accordingly, said lighting device state judging unit comprises and is used for judging said lighting device temperature anomaly situation and export judged result to lighting device state of temperature judgment sub-unit that said display module shows according to the testing result of said lighting device temperature detection subelement and judges the current anomaly situation of the said lighting device of flowing through and judged result exported at least one of lighting device current status judgment sub-unit that said display module shows according to the testing result of said lighting device current detecting subelement with being used for.
Adopt such technical scheme; To camera head in the functional module and lighting device; Can detect from the different different parameters of aspect collection and judge, can choose concrete detection sub-unit and judgment sub-unit, also can each detection sub-unit, each judgment sub-unit combination be used according to concrete needs; Multi-angle camera head or lighting device are detected and judge; Make more comprehensively, accurately, and in case unusual or fault occur, can understand fast unusually or failure cause the judgement of the operating state of camera head and lighting device.
Further,
Said intelligent camera system also comprises respectively the control module of communicating by letter and being connected with said judge module output and said functional module input;
Said control module is according to the said functional module of the corresponding control of judged result of said judge module.
Adopt such technical scheme; Adjustment functional module in the time of can be according to the fructufy that detects and judge; Thereby make camera system possess automatic control function; Strengthen the intelligent of camera system, and, removed the cost of manual maintenance from noting abnormalities or automatically functional module being adjusted when fault or other situation.
Perhaps, further,
Said intelligent camera system also comprises communicating by letter with the input of said display module and is connected, is used for the information that transfers to display module is carried out importing after the process of compilation again the control module of this display module.
Adopt such technical scheme; Through control module detection module or judge module are realized that with display module communication is connected; Utilize the many interfaces and the powerful compatibility of control module to make detection module or judge module and display module mate each other; Ensured the stability of system works, reduced the difficulty of system assembles, and the control module disposal ability that can utilize self compiles the code language of detection module or judge module output; In display module, to demonstrate natural language, make things convenient for User Recognition.
Perhaps, further,
Said intelligent camera system also comprises control module and time block;
Said functional module is communicated by letter with said control module respectively with said time block and is connected;
Said time block comprises the information of the timing start and stop rule of at least one module in said functional module, said detection module, said display module and the said control module;
Said control module is according to the corresponding module start and stop of the rule of the timing start and stop in said time block control.
Adopt such technical scheme, the timing of formulating each module according to actual needs starts rule, makes system and each module reduce useless work; Strengthened the operability of camera system; Practice thrift electric energy, can also reduce the unwanted losses of camera system, prolonged its useful working life.
It is further again,
Said intelligent camera system also comprises input module;
In said display module and the said input module at least one of which communicate by letter with said control module and be connected;
Said control module is controlled said display module switching current display interface by the user's command adapted thereto that receives in the said input module, and perhaps said control module is controlled said time block by the user's command adapted thereto that receives in the said input module and revised regularly start and stop rule.
Adopt such technical scheme; Make the user to carry out human-machine operation according to self needs; Strengthened the operability and the friendly of camera system, can switching displayed the interface to observe different detection or judged result information, the perhaps clocking discipline in the real time modifying time block as required; Make the camera system flexible operation, can adapt to the needs of different situations.
Said display module comprises display screen, and said camera head comprises camera housing, and said display screen is installed on the said camera housing.
Adopt such technical scheme, make display module be integrated on the camera head, the consumptive material of having concluded the speech, and also assembling is simple, easy to use, can be beneficial to camera system and realize miniaturization.
The invention has the beneficial effects as follows: intelligent camera system of the present invention adopts the display module mode that increases; Operating state to each functional part of camera system shows on the screen of display module intuitively, is convenient in time understand the current various parameter informations of camera system; Increase judge module on this basis, thereby can realize, whether start as whether overcurrent, overvoltage, fan take place, how or the like temperature state show judgement unusual or fault and different operating state; In addition, the user can also carry out the timing startup to the functional part of camera system and close, and is energy-conservation, and convenient use etc. reduce the preventive maintenance time of user for whole system, save human resources, can also prolong the working life of the system of stretching to.
Description of drawings
Fig. 1 is the functional block diagram of intelligent camera system embodiment of the present invention;
Fig. 2 is the functional block diagram of more excellent scheme embodiment illustrated in fig. 1;
Fig. 3 is the functional block diagram of more excellent scheme embodiment illustrated in fig. 2.
Description of reference numerals: 1. functional module, 2. detection module, 3. judge module, 4. display module, 5. control module; 6. time block, 7. input module, 11. camera heads, 12 lighting devices; 13. air exhausting device, 14. temperature-adjusting devices, 21. video detecting unit, 22. lighting device detecting units; 23. the air exhausting device detecting unit, 24. ambient temperature detecting units, 25. blocks current voltage detection units, 31. video state judging units; 32. lighting device state judging unit, 33. air exhausting device state judging units, 34. ambient temperature state judging units, 35. module overcurrent-overvoltage judging units; 141. heater, 142. heat sinks, 211. luminance video detection sub-unit, 212. vision signal peak-to-peak value detection sub-unit; 213. the video amplitude detection sub-unit, 221. lighting device temperature detection subelements, 222. lighting device current detecting subelements, 311. luminance video state judgment sub-unit; 312. vision signal lost condition judgment sub-unit, 313. video amplitude state judgment sub-unit, 321. lighting device state of temperature judgment sub-unit, 322. lighting device current status judgment sub-unit.
Embodiment
Below in conjunction with description of drawings and embodiment the present invention is further specified.
The intelligent camera system of present embodiment, as shown in Figure 1, comprising: functional module 1, detection module 2 and display module 4; The input of said detection module 2 is connected with functional module 1 communication; Its output is communicated by letter with display module 4 inputs and is connected; The information of said detection module 2 measuring ability modules 1 current state; For example information of voltage, current information, temperature information, luminance video information etc., and export testing result to display module 4 and show.
Preferably; As shown in Figure 2; The intelligent camera system of present embodiment also comprises judge module 3, prestores the standard information of functional module in the said judge module 3, and so-called " standard information " is meant that functional module is in the description information of different conditions; Be in description information and the description information between the different operating state that segments out under the normal condition of normal condition and abnormality etc. such as functional module; Judge module 3 be connected between detection module 2 and the display module 4 and respectively with detection module 2 with display module 4 realizations communicate by letter, detection module 2 exports its testing result information to functional module 1 to judge module 3, judge module 3 compares information that receives and the standard information that prestores in it; With arbitration functions module 1 present located state; Comprise that functional module is in normal condition or abnormality,, export judged result to display module 4 then and show if be in its current which kind of operating state that is in of the next further judgement of normal condition; Meanwhile; Detection module 2 exports testing result to display module; With being presented on the display module 4 that the judged result of judge module 3 is complementary; Concrete, detection module 2 can export testing result to display module 4 directly, independently, also can be with testing result through judge module 3 indirectly, export display module 4 in the lump to the judged result of judge module 3.
As preferred version further, as shown in Figure 3, the intelligent camera system of present embodiment also comprises control module 5, and 4 communications are connected control module 5 with display module with functional module 1, judge module 3 respectively.3 pairs of functional module 1 current states of judge module are judged; And export judged result to control module 5; 5 pairs of data that receive of control module are handled, and for example compiling is to convert the code data that meets display module 4 internal standards to; Make judge module 3 and display module 4 reach compatible, thereby on display module 4, normally show relevant information through control module 5; Perhaps further, through the compiling of control module 5, so that the information after the wherethrough reason shows with natural language on display module 4.In addition; Control module 5 is also moved according to the judged result control function module 1 of judge module 3: 3 pairs of functional module 1 current states of judge module are judged; If judged result is unusual for taking place, control module 5 turn-off function module 1 in view of the above then is so that functional module 1 is avoided breaking down; Perhaps if judged result is the discontented pedal system actual demand of work at present state, the corresponding in view of the above regulatory function module 1 of control module 5 then is so that functional module 1 satisfies system requirements after adjusting.
More specifically, as shown in Figure 2, said functional module 1 comprises camera head 11, also comprise lighting device 12, air exhausting device 13 and temperature-adjusting device 14 and at least one, be preferably the three and comprise simultaneously; Said detection module 2 comprises at least one in video detecting unit 21, lighting device detecting unit 22, air exhausting device detecting unit 23 and the ambient temperature detecting unit 24; Corresponding; Said judge module comprises at least one in camera head state judging unit 31, lighting device state judging unit 32, air exhausting device state judging unit 33 and the ambient temperature judging unit 34, in the judge module 3 in the quantity of contained judging unit and the detection module 2 quantity of contained detecting unit consistent.
As shown in Figure 2; The input of said video detecting unit 21 is connected with camera head 11 communications; Its output is connected with 31 communications of video state judging unit; Video state judging unit 31 is connected with display module 4 communication respectively to communicate by letter with control module 5 and is connected, and control module 5 is communicated by letter with lighting device 12 and is connected.Video detecting unit 21 detects the current video information of camera head 11; For example luminance video, video amplitude, vision signal are lost etc.; And export testing result to video state judging unit 31; Video state judging unit 31 prestores the standard information of relevant camera head 11 videos in it; It compares testing result information and standard information, thereby judges the video state that camera head 11 is current, and the display module 4 that exports in the lump that judged result and testing result are complementary is shown.Concrete; Said video detecting unit 21 comprises luminance video detection sub-unit 211, vision signal peak-to-peak value detection sub-unit 212 and video amplitude detection sub-unit 213; Accordingly, said video state judging unit 31 comprises luminance video state judgment sub-unit 311, vision signal lost condition judgment sub-unit 312 and video amplitude state judgment sub-unit 313.Said luminance video detection sub-unit 211 is used to detect the current luminance video of camera head 11; And export testing result to luminance video state judgment sub-unit 311; Luminance video state judgment sub-unit 311 with the information that receives with its in the standard information of the relevant luminance video that prestores compare; Whether sufficient to judge current video brightness, and export judged result and testing result to display module 4 matchingly in the lump and show that control module 5 is according to the brightness of the judged result adjusting lighting device 12 of luminance video judge module 311 simultaneously; For example; If judge that luminance video is not enough, then control module 5 control lighting devices 12 are opened or are increased brightness of illumination, till luminance video judge module 311 is judged the brightness abundance; Said vision signal peak-to-peak value detection sub-unit 212 is used to detect the loss situation of the vision signal of camera head 11; Concrete; Vision signal peak-to-peak value detection sub-unit 212 is carried out separated in synchronization to reach the purpose to video signal loss detection through the LM1881 chip to vision signal; Vision signal peak-to-peak value detection sub-unit 212 exports testing result to vision signal lost condition judgment sub-unit 312; Vision signal lost condition judgment sub-unit 312 with the information that receives with its in the relevant vision signal that the prestores standard information of losing compare; Judging current video dropout situation, and export judged result and testing result to display module 4 matchingly in the lump and show; Said video amplitude detection sub-unit 213 is used to detect the amplitude of the vision signal of camera head 11; And export testing result to video amplitude state judgment sub-unit 313; Video amplitude state judgment sub-unit 313 with the information that receives with its in the standard information of the relevant video amplitude that prestores compare; Judging whether the current video signal amplitude is unusual, and export judged result and testing result to display module 4 matchingly in the lump and show.
Like Fig. 2, shown in Figure 3; Said lighting device detecting unit 22 is connected with lighting device 12 communications; Its output is connected with 32 communications of lighting device state judging unit; 5 communications are connected lighting device state judging unit 32 with control module with display module 4 respectively, and 14 communications are connected control module 5 with temperature-adjusting device with lighting device 12 again.Lighting device detecting unit 22 detects the information of lighting device 12 current states; The for example electric current of the temperature of lighting device 12, the lighting device 12 of flowing through, the voltage that lighting device 12 bore etc.; And export testing result to lighting device state judging unit 32; Lighting device judging unit 32 prestores the standard information of relevant lighting device 12 in it; It compares information that receives and standard information, thereby judges lighting device 12 present located states, and the display module 4 that exports in the lump that judged result and testing result are complementary is shown.Concrete; Said lighting device detecting unit 22 comprises lighting device temperature detection subelement 221 and lighting device current detecting subelement 222; Accordingly, said lighting device state judging unit 32 comprises lighting device state of temperature judgment sub-unit 321 and lighting device current status judgment sub-unit 322.Said lighting device temperature detection subelement 221 is used to detect the temperature of lighting device 12; 321 communications of its output and lighting device state of temperature judgment sub-unit are connected and export the temperature detection result of illumination apparatus 12 to lighting device state of temperature judgment sub-unit 321; Lighting device state of temperature judgment sub-unit 321 with the information that receives with its in the standard information of relevant lighting device 12 temperature that prestore compare; Whether overheated to judge the current temperature of lighting device 12; And export judged result and test result to display module 4 matchingly in the lump and show; Export judged result to control module 5 simultaneously, control module 5 control lighting devices 12 are closed down or are controlled temperature-adjusting device 14 and carry out cooling work; 322 communications are connected said lighting device current detecting subelement 222 with lighting device current status judgment sub-unit with lighting device 12 respectively; Be used to detect the electric current of lighting device 12 of flowing through; And export testing result to lighting device current status judgment sub-unit 322; Lighting device current status judgment sub-unit 322 with the information that receives with its in the standard information of relevant lighting device 12 electric currents that prestore compare; To judge whether lighting device 12 overcurrent takes place; And export judged result and testing result to display module 4 matchingly in the lump and show that export judged result to control module 5 simultaneously, control module 5 control lighting devices 12 are closed down.
Like Fig. 2, shown in Figure 3; The input of said air exhausting device detecting unit 23 is connected with air exhausting device 13 communications; Its output is connected with 33 communications of air exhausting device state judging unit; 5 communications are connected air exhausting device state judging unit 33 with control module with display module 4 respectively, and control module 5 is connected with air exhausting device 23 communications.Concrete; Air exhausting device detecting unit 23 detects the electric current of the air exhausting device 13 of flowing through, and exports testing result to air exhausting device state judging unit 33, air exhausting device state judging unit 33 with the information that receives with its in the standard information of the relevant air exhausting device electric current that prestores compare; To judge air exhausting device 13 current states of living in; Comprise whether overcurrent takes place, running speed abundance etc. whether, and export judged result to display module 4 and show, export judged result to control module 5 simultaneously; Overcurrent takes place if judged result is an air exhausting device 13; Then control module 5 control air exhausting devices 13 are closed down, and are not enough if judged result is air exhausting device 13 running speeds, and then control module 5 control air exhausting devices 13 are accelerated running; If judged result is that air exhausting device 13 running speeds are too fast, then control module 5 control air exhausting devices 13 running of slowing down.
Like Fig. 2, shown in Figure 3; Said ambient temperature detecting unit 24 is used for the temperature of detection system external environment; Its output is connected with 34 communications of ambient temperature situation judging unit; 5 communications are connected ambient temperature situation judging unit 34 with control module with display module 4 respectively, and control module 5 is connected with temperature-adjusting device 14 communications, and temperature-adjusting device 14 comprises heater 141 and heat sink 142.Ambient temperature detecting unit 24 will export ambient temperature situation judging unit 24 to the testing result of ambient temperature to; Ambient temperature situation judging unit 24 with the information that receives with its in the standard information of the relevant ambient temperature that prestores compare; To judge the whether suitable system of current environmental temperature and each assembly work of system; And export judged result and testing result to display module 4 matchingly in the lump and show; Export judged result to control module 5 simultaneously; Control module 5 is according to the unlatching of corresponding control heater 141 of judged result or heat sink 142 and regulate heating or cooling efficient, for example, and when judged result is that ambient temperature is when being lower than the required minimum operating temperature of system and assembly thereof; Suitable heating power is opened and be adjusted to control module 5 control heaters 141, till making suitable its work of system self temperature; When judged result is an ambient temperature when being higher than the required maximum operating temperature of system and assembly thereof, control module 5 control heat sinks 142 are opened and also are adjusted to suitable cooling power, till making suitable its work of system self temperature.
Preferred, shown in Fig. 1-3, the intelligent camera system of present embodiment also comprises time block 6 and input module 7, and detection module 2 also comprises blocks current voltage detection unit 25, and judge module 3 also comprises module overcurrent-overvoltage judging unit 35.Said time block is connected with control module 4 communications; The information that wherein comprises the timing start and stop rule of one or more modules, unit or subelement in above-mentioned each device in functional module 1, detection module 2, judge module 3, display module 4, control module 5, each module, above-mentioned each unit or the subelement, control module 5 is according to the control of the rule of the timing start and stop in the time block 6 corresponding module, unit or subelement start and stop.6 communications are connected with time block for said input module 7 and display module 4, and the display page that input module can be current according to user instruction switching displayed module 4 also can be revised the clocking discipline in the time block 6 according to user instruction.1 each device, detection module 2, judge module 3, display module 4, control module 5, time block 6, input module 7 and blocks current voltage detection unit 25 itself are communicated by letter and are connected in the input of said blocks current voltage detection unit 25 and the functional module; Be used to detect the voltage and current of each module or each device; Its output is communicated by letter with the input of module overcurrent-overvoltage judging unit 35 and is connected; The output of module overcurrent-overvoltage judging unit 35 is connected with control module 5 communications; Whether control module 5 closes down according to the overcurrent-overvoltage judged result control corresponding module or the device of 35 pairs of each modules of module overcurrent-overvoltage judging unit or device; When module overcurrent-overvoltage judge module 35 was judged certain module or device generation overcurrent or overvoltage, then control module 5 these modules of control or device were closed down, to protect this module or device.In addition, the output of the output of blocks current voltage detection unit 25 or module overcurrent-overvoltage judging unit 35 is communicated by letter with the input of display module 4 and is connected, and will on display module 4, show each module or Device Testing result or judged result.
Preferred, display module 4 comprises display screen, and camera head 11 comprises camera housing, and display screen is installed on the camera housing.
Concrete, lighting device 12 is an infrared lamp, can realize night vision function, and ambient temperature detecting unit 24 is a temperature sensor, and heater 141 is a thermal resistance wire, and heat sink 142 is fan with air exhausting device 13.
In the intelligent camera system of present embodiment, for state-detection, fault judgement and timing controlled, main core is to be finished the work by MCU.The intelligent camera system of present embodiment is followed the tracks of each module operating state in real time, and when electric current or external voltage occur turn-offing correlation module when unusual, protection equipment has unusual the time for wherein functional module, on screen, shows with code.
As above institute's cloud is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from design of the present invention and intension, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (11)
1. intelligent camera system comprises:
The functional module (1) that comprises camera head (11);
Be used to detect the detection of information module (2) of said functional module (1) current state;
And input and said detection module (2) output communication are connected, receive and show the display module (4) of the testing result of this detection module (2).
2. intelligent camera system according to claim 1,
Said functional module (1) also comprises at least one in lighting device (12), air exhausting device (13) and the temperature-adjusting device (14);
Accordingly, said detection module (2) comprises and is used for detecting the current video information of said camera head (11) and testing result is exported to video detecting unit (21) that said display module (4) shows, is used to detect the information of said lighting device (12) current state and testing result is exported to lighting device detecting unit (22) that said display module (4) shows, is used to detect the information of said air exhausting device (13) current state and testing result is exported to air exhausting device detecting unit (23) that said display module (4) shows, is used to detect current ambient temperature and testing result is exported to the ambient temperature detecting unit (24) that said display module (4) shows and is used to detect electric current and the voltage of said functional module (1), said detection module (2) or said display module (4) and testing result exported at least one of blocks current voltage detection unit (25) that said display module (4) shows.
3. like the said intelligent camera system of claim 2,
The video detection unit (21) comprises means for detecting said image pickup means (11) video luminance information and outputs the detection result to the display module (4) for displaying the video brightness detection sub-unit (211) for detecting said image pickup means (11) and the video signal peak detection result is output to the display module (4) for displaying a video signal peak detection sub-unit (212) and means for detecting said image pickup means (11) video signal amplitude and outputs the detection result to the display module (4) for displaying a video signal amplitude detection sub-unit (213) in at least one of;
Said lighting device detecting unit (22) comprises the temperature that is used for detecting said lighting device (12) and testing result is exported to the lighting device temperature detection subelement (221) that said display module (4) shows and is used for detecting the electric current of the said lighting device (12) of flowing through and testing result exported at least one of lighting device current detecting subelement (222) that said display module (4) shows.
4. intelligent camera system according to claim 1,
Also comprise judge module (3);
Said judge module (3) is connected with the output of said detection module (2) and the input communication of said display module (4) respectively;
Said detection module (2) exports testing result to said judge module (3), and this judge module (3) is judged said functional module (1) present located state according to testing result, exports judged result to said display module (4) again and shows.
5. like the said intelligent camera system of claim 4,
Said functional module (1) also comprises at least one in lighting device (12), air exhausting device (13) and the temperature-adjusting device (14);
Accordingly, said detection module (2) comprise the video detecting unit (21) that is used for detecting the current video information of said camera head (11), be used to detect the information of said lighting device (12) current state lighting device detecting unit (22), be used to detect the air exhausting device detecting unit (23) of the information of said air exhausting device (13) current state, at least one of blocks current voltage detection unit (25) that is used to detect the ambient temperature detecting unit (24) of current ambient temperature and is used to detect electric current and the voltage of said functional module (1), said detection module (2) or said display module (4);
Accordingly, said judge module (3) comprises and is used for judging the current video state of living in of said camera head (11) and judged result being exported to video state judging unit (31) that said display module (4) shows, is used for judging the current state of living in of said lighting device (12) and judged result being exported to lighting device state judging unit (32) that said display module (4) shows, is used for judging the current state of living in of said air exhausting device (13) and judged result being exported to air exhausting device state judging unit (33) that said display module (4) shows, is used for judging the ambient temperature situation and judged result being exported to the ambient temperature state judging unit (34) that said display module (4) shows and is used for judging whether seized module overcurrent or overvoltage take place and judged result being exported at least one of module overcurrent-overvoltage judging unit (35) that said display module (4) shows according to the testing result of said blocks current voltage detection unit (25) according to the testing result of said ambient temperature detecting unit (24) according to the testing result of said air exhausting device detecting unit (23) according to the testing result of said lighting device detecting unit (22) according to the testing result of said video detecting unit (21).
6. like the said intelligent camera system of claim 5,
Said video detecting unit (21) comprises the luminance video detection sub-unit (211) that is used for detecting said camera head (11) luminance video information, be used to detect the vision signal peak-to-peak value detection sub-unit (212) of said camera head (11) vision signal peak-to-peak value and be used to detect at least one of video amplitude detection sub-unit (213) of said camera head video amplitude
Accordingly, said video state judging unit (31) comprises and is used for judging said camera head (11) current video brightness and judged result being exported to luminance video state judgment sub-unit (311) that said display module (4) shows, is used for judging according to the testing result of said vision signal peak-to-peak value detection sub-unit (212) that said camera head (11) vision signal is lost situation and exported judged result to said display module (4) and carries out video signal displayed lost condition judgment sub-unit (312) and be used for judging said camera head (11) video amplitude situation and exporting judged result to said display module (4) carries out video signal displayed amplitude state judgment sub-unit (313) at least one according to the testing result of said video amplitude detection sub-unit (213) according to the testing result of said luminance video detection sub-unit (211);
Said lighting device detecting unit (22) comprises the lighting device temperature detection subelement (221) of the temperature that is used for detecting said lighting device (12) and is used for detecting at least one of lighting device current detecting subelement (222) of the electric current of the said lighting device (12) of flowing through
Accordingly, said lighting device state judging unit (32) comprises and is used for judging said lighting device (12) temperature anomaly situation and judged result being exported to the lighting device state of temperature judgment sub-unit (321) that said display module (4) shows and is used for judging the current anomaly situation of the said lighting device (12) of flowing through and judged result being exported at least one of lighting device current status judgment sub-unit (322) that said display module (4) shows according to the testing result of said lighting device current detecting subelement (222) according to the testing result of said lighting device temperature detection subelement (221).
7. like claim 4,5 or 6 said intelligent camera systems,
Also comprise respectively and said judge module (3) the output control module (5) that input communication is connected with said functional module (1);
Said control module (5) is according to the said functional module of the corresponding control of judged result (1) of said judge module (3).
8. like the said intelligent camera system of each claim among the claim 1-6,
Also comprise with the input communication of said display module (4) control module (5) that is connected, is used for the information that transfers to this display module (4) is carried out importing after the process of compilation again this display module (4).
9. like the said intelligent camera system of each claim among the claim 1-6,
Also comprise control module (5) and time block (6);
Said functional module (1) is connected with said control module (5) communication respectively with said time block (6);
Said time block (6) comprises the information of the timing start and stop rule of at least one module in said functional module (1), said detection module (2), said display module (4) and the said control module (5);
Said control module (5) is according to the corresponding module start and stop of the rule of the timing start and stop in the said time block (6) control.
10. intelligent camera system as claimed in claim 9,
Also comprise input module (7);
In said display module (4) and the said input module (7) at least one of which be connected with said control module (5) communication;
Said control module (5) is controlled said display module (4) switching current display interface by the user's command adapted thereto that receives in the said input module (7), and perhaps said control module (5) is controlled said time block (6) by the user's command adapted thereto that receives in the said input module (7) and revised regularly start and stop rule.
11. like the described intelligent camera system of above-mentioned each claim,
Said display module (4) piece comprises display screen, and said camera head (11) comprises camera housing, and said display screen is installed on the said camera housing.
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| CN2011102967576A CN102377931A (en) | 2011-09-30 | 2011-09-30 | Intelligent image pickup system |
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Application publication date: 20120314 |