CN104977081A - Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs - Google Patents
Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs Download PDFInfo
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- CN104977081A CN104977081A CN201510373893.9A CN201510373893A CN104977081A CN 104977081 A CN104977081 A CN 104977081A CN 201510373893 A CN201510373893 A CN 201510373893A CN 104977081 A CN104977081 A CN 104977081A
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Abstract
The embodiment of the invention discloses an environmental light acquisition, an environmental light analysis method and corresponding devices. According to the methods and devices of the invention, acquired environmental light parameters are transmitted to the environmental light analysis device through a wired communication line. Regardless of surrounding electromagnetic environment, the stability of the transmission of the environmental light parameters can be ensured; and the cost of the wired communication line is low, and therefore, the manufacturing cost of related devices can be reduced.
Description
Technical field
The present invention relates to lighting technical field, particularly a kind of surround lighting collection, analytical approach and collection thereof, analytical equipment.
Background technology
Along with the fast development of lighting engineering, the quantity of people's light fixture at one's side also grows with each passing day.Due to the inconsistent of object of throwing light on, the parameters such as the illumination of the irradiation light that numerous lighting devices sends and color also differ more.After the irradiation light mixing that multiple lighting devices that illumination object is different send, the pollution light of the human eye health that very easily has an impact.
Whether in prior art, generally needing to detect surrounding environment light is as follows pollute light.
S1, carry out ambient light by the light checkout equipment of specialty, obtain comprising treatment, the isoparametric environmental light parameter of color;
The environmental light parameter detected is transferred to the optical analysis equipment of specialty by the such as wireless telecommunications such as WIFI, bluetooth means by S2, light checkout equipment;
Human eye be can bear the correlation parameter of safety light by S3, optical analysis equipment and detected environmental light parameter compares, and obtains comparison result, and whether this result can be used for embodying surrounding environment light is pollute light.
But inventor finds that in prior art, at least there are the following problems:
Detection due to surround lighting extremely relies on light checkout equipment and the optical analysis equipment of specialty, and carry out data communication by the such as wireless telecommunications such as WIFI, bluetooth means between light checkout equipment and optical analysis equipment, surrounding environment is had higher requirements, if there is larger electromagnetic signal interference in surrounding environment, be then difficult to the integrity of data transmission between guarantee two equipment.And the cost of the wireless transport module such as WIFI, bluetooth is higher, add the universal difficulty of surround lighting checkout equipment.
Summary of the invention
The object of the embodiment of the present invention is to provide the device of a kind of surround lighting collection, analytical approach and correspondence, carrys out ambient light with low cost and stiff stability.
To achieve these goals, provide a kind of surround lighting acquisition method, it comprises:
Obtain the environmental light parameter of target area;
Described environmental light parameter is converted to the protocol type parameter meeting default wired communications protocol;
By the described wire communication circuit preset corresponding to wired communications protocol, described protocol type parameter is sent to surround lighting analytical equipment.
Further, described environmental light parameter comprises at least one in illumination parameter, color temperature parameters and color parameter.
Further, describedly preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
Further, described ear interface agreement comprises 3.5 millimeters of ear interface agreements.
Further, before obtaining the environmental light parameter of target area, described surround lighting acquisition method also comprises:
Judge whether described surround lighting harvester is in dormant state;
If so, described surround lighting harvester is waken up.
Further, before obtaining the environmental light parameter of target area, described surround lighting acquisition method also comprises:
Collection enabled instruction is obtained from described surround lighting analytical equipment by wire communication circuit.
Further, described collection enabled instruction comprises surround lighting type information to be collected.
Further, after described target type parameter is sent to surround lighting analytical equipment by wire communication circuit, described surround lighting acquisition method also comprises:
The optical acquisition device that controls environment enters dormant state.
Further, described surround lighting acquisition method also comprises:
Judge that whether the dump energy of surround lighting harvester is lower than default power threshold;
If so, charge request instruction is generated;
By described wire communication circuit, described charge request instruction is sent to described surround lighting analytical equipment.
To achieve these goals, provide a kind of surround lighting harvester, it comprises:
Parameter acquisition module, for gathering the environmental light parameter of target area;
Parameter Switch module, for being converted to the protocol type parameter meeting default wired communications protocol by described environmental light parameter;
Parameter sending module, for by the described wire communication circuit preset corresponding to wired communications protocol, is sent to surround lighting analytical equipment by described protocol type parameter.
Further, described environmental light parameter comprises at least one in illumination parameter, color temperature parameters and color parameter.
Further, describedly preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
Further, described surround lighting harvester also comprises instruction acquisition module, specifically for:
Collection enabled instruction is obtained from described surround lighting analytical equipment by wire communication circuit.
To achieve these goals, provide a kind of surround lighting analytical approach, it comprises:
Receive protocol type parameter by wire communication circuit from surround lighting harvester, described wire communication circuit has default wired communications protocol;
Described protocol type parameter and default ambient light threshold are compared, obtains surround lighting analysis result.
Further, described protocol type parameter comprises at least one in illumination parameter, color temperature parameters and the color parameter meeting default wired communications protocol.
Further, describedly preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
Further, described ear interface agreement comprises 3.5 millimeters of ear interface agreements.
Further, before receiving protocol type parameter by wire communication circuit from surround lighting harvester, described surround lighting analytical approach also comprises:
Sent by wire communication circuit and gather enabled instruction to described surround lighting harvester.
Further, described collection enabled instruction comprises surround lighting type information to be collected.
To achieve these goals, provide a kind of surround lighting analytical equipment, it comprises:
Parameter receiver module, for receiving protocol type parameter by wire communication circuit from surround lighting harvester, described wire communication circuit has default wired communications protocol;
Parameter comparing module, for described protocol type parameter and default ambient light threshold being compared, obtains surround lighting analysis result.
The technical scheme provided from the above embodiment of the present invention, the environmental light parameter collected is sent to surround lighting analytical equipment by wire communication circuit by the embodiment of the present invention, regardless of periphery electromagnetic environment, the equal transmission stability that can ensure environmental light parameter, the cost of wire communication circuit is lower simultaneously, can reduce the manufacturing cost of relevant apparatus.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment of the present invention ambient light detection system.
Fig. 2 is the process of embodiment of the present invention ambient light acquisition method.
Fig. 3 is the module map of embodiment of the present invention ambient light harvester.
Fig. 4 is the process of embodiment of the present invention ambient light analytical approach.
Fig. 5 is the module map of embodiment of the present invention ambient light analytical equipment.
Fig. 6 is the process of embodiment of the present invention ambient light detection method.
Fig. 7 is the module map of embodiment of the present invention ambient light detection system.
Embodiment
The embodiment of the present invention provides the device of a kind of surround lighting collection, analytical approach and correspondence.
Technical scheme in the present invention is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Come in the process of ambient light by the light checkout equipment of the specialty of wireless telecommunications and optical analysis equipment in prior art, environmental light parameter transmission stability difference may be there is between light checkout equipment and optical analysis equipment and the too high problem of equipment cost.The embodiment of the present invention provides a kind of surround lighting detection method solving foregoing problems, describes this method in detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of embodiment of the present invention ambient light detection system.
Environment optical detection system comprises the surround lighting harvester 10 and surround lighting analytical equipment 20 that mutually connect.
Surround lighting harvester 10 comprises the main part 11 that is accommodated with multiple sensors such as such as optical sensor, color temperature sensor and color sensor and the ear plug 12 for connecting with surround lighting analytical equipment 20.
Surround lighting analytical equipment 20 can be smart mobile phone or panel computer, it ear jack 22 comprising fuselage 21 and be positioned on fuselage 21, and on surround lighting harvester, ear plug 12 can be inserted into this ear jack 22, and both realizations are electrically connected.Certainly, surround lighting analytical equipment 20 also comprises mobile communication module, and customary components such as display module, battery management etc., does not repeat at this.
Certainly, in other embodiments of the present invention, can also be connected by a longer wire rod between ear plug 12 with main part 11.Such as, during the surround lighting in the region that user needs detection position higher, surround lighting harvester 10 can be fixed on this position to gather surround lighting, user carrys out operating environment optical acquisition device 10 in safer region by surround lighting analytical equipment 20.
Even say, also adjustable ear plug 12 is USB plug or Lightning plug, surround lighting harvester 10 and the surround lighting analytical equipment 20 with USB interface or Lightning interface to be electrically connected.
Fig. 2 is the process of embodiment of the present invention ambient light acquisition method.The executive agent of this acquisition method can be surround lighting harvester 10.
This surround lighting acquisition method comprises the steps:
The environmental light parameter of S12, acquisition target area.
In the embodiment of the present invention, target area can gather demand according to user and set.Such as when outdoor environment, because the light fixture that may exist is more, target area can be set to larger wide-angle region, to collect the surround lighting more meeting current lighting environment; And when indoor environment, then target area can be set to less narrow angular zone, to improve the collecting efficiency of surround lighting.
Environmental light parameter can comprise at least one in illumination parameter, color temperature parameters and color parameter.The concrete composition of environmental light parameter can set according to ambient lighting environment.Such as, in the lighting environment being full of more large illumination searchlight, environmental light parameter can only comprise illumination parameter.And in the lighting environment being full of more different colours color lamp, environmental light parameter only can comprise color parameter.
In the embodiment of the present invention, in order to the various different lighting environment of adaptation, environmental light parameter also can comprise illumination parameter, color temperature parameters and color parameter three.No matter how the component type of environmental light parameter changes, all can be combined by the illuminance transducer of correspondence, color temperature sensor and color sensor, realize detecting corresponding parameter, this is technology well known to those of ordinary skill in the art, does not repeat at this.
S14, environmental light parameter is converted to the protocol type parameter meeting default wired communications protocol.
In the embodiment of the present invention, preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
For ear interface agreement, obtained environmental light parameter is converted to the protocol type parameter meeting ear interface agreement, i.e. audio signal parameters.Environmental light parameter and protocol type parameter are all presented as electric signal, and after conversion, gained meets ear interface agreement as the electric signal of protocol type parameter, namely transmits by ear interface.
Certainly, when default wired communications protocol is other types agreement, only needs correspondence to carry out switching environment optical parameter according to corresponding agreement, do not repeat at this.
S16, by presetting wire communication circuit corresponding to wired communications protocol, protocol type parameter is sent to surround lighting analytical equipment.
Because protocol type parameter meets default wired communications protocol, then can pass through this circuit by protocol type Parameter transfer to surround lighting analytical equipment.Surround lighting analytical equipment can be the equipment such as smart mobile phone, panel computer, and it has certain data analysis capabilities, is convenient to this protocol type parameter of subsequent analysis, makes user to specify environmental light parameter.
Still for preset wired communications protocol be ear interface agreement, this wire communication circuit and audio data transmission circuit, this transmission line at least comprises the ear plug and ear jack that mutually connect.Because wire communication circuit has the advantage of stable signal transmission, therefore, it is possible to ensure the transmission of data between surround lighting harvester and surround lighting analytical equipment, when avoiding carrying out data transmission by the such as radio communication line such as WIFI, bluetooth, for the rigors of transmission environment.
Ear plug wire structure is simple simultaneously, and low cost of manufacture, significantly can reduce the manufacturing cost of surround lighting harvester.Preferably, ear interface agreement can be widely used 3.5 millimeters of ear interface agreements in the industry, make this surround lighting harvester can with polytype surround lighting analytical equipment with the use of.
In the embodiment of the present invention, surround lighting acquisition method also comprises the following steps before being positioned at step S12:
S10, by wire communication circuit from surround lighting analytical equipment obtain gather enabled instruction.
Surround lighting harvester just starts to perform step S12 to S16 after obtaining and gathering enabled instruction.Because the surround lighting analytical equipment of current such as smart mobile phone is very universal, user has possessed suitable smart mobile phone operating experience, make that user can be very skilled by surround lighting analytical equipment and surround lighting harvester wired connection, and carry out operating environment optical acquisition device by surround lighting analytical equipment.
Wherein, gather enabled instruction and can comprise surround lighting type information to be collected, make surround lighting harvester can gather the default surround lighting type of user, improve the specific aim that surround lighting gathers.
In the embodiment of the present invention, can be carried out operating environment optical acquisition device by the client end AP P on the mobile terminal as surround lighting analytical equipment, user can select the various control parameters such as surround lighting type to be collected or surround lighting acquisition time by client end AP P.Relative to the surround lighting harvester of specialty, the surround lighting acquisition method that the embodiment of the present invention provides has upper quick-moving advantage.
Certainly, in other embodiments of the present invention, also special start button can be set on surround lighting harvester, make surround lighting harvester start to perform step S12 to S16 by operating this start button, not repeating at this.
In the embodiment of the present invention, surround lighting acquisition method also comprises the following steps between step S10 and S12:
S111, judge whether surround lighting harvester is in dormant state, after if so, performing step S112, perform step S12, if not, directly execution step S12.
S112, wake surround lighting harvester up.
Surround lighting harvester can be set as, when preset duration does not use, automatically entering dormant state; Or user's Non-follow control its enter dormant state.
In the embodiment of the present invention, after obtaining collection enabled instruction by step S10, then judged the state of surround lighting harvester by step S11, and wake the surround lighting harvester being in dormant state up, avoid, because device sleeps causes start-up study, affecting Consumer's Experience.
Certainly, in other embodiments of the present invention, surround lighting acquisition method can only comprise step S111 to S16, and surround lighting harvester without the need to just starting after acquisition gathers enabled instruction.Such as, can be set as periodically starting, and directly enter step S111 after each startup, the object gathering surround lighting can be realized equally, do not repeat at this.
In the embodiment of the present invention, surround lighting acquisition method can also comprise the following steps after being positioned at step S16:
S18, the optical acquisition device that controls environment enter dormant state.By after completing surround lighting acquisition operations at every turn, make surround lighting harvester automatically enter dormant state, reduce plant energy consumption.
Certainly, in other embodiments of the present invention, surround lighting acquisition method also can not comprise abovementioned steps S18, makes surround lighting harvester automatically can't enter dormant state, so that call at any time.
In the embodiment of the present invention, surround lighting acquisition method also comprises the steps:
Judge that whether the dump energy of surround lighting harvester is lower than default power threshold;
If so, charge request instruction is generated;
By wire communication circuit, charge request instruction is sent to surround lighting analytical equipment.
Subsequent environments light analytical equipment is powered to surround lighting harvester by wire communication circuit, ensures its operating time.
Certainly, in environment optical detection system, battery is undertaken in the process of charging by independently charging inlet, charging instruction by this independently charging inlet send, without the need to being carried out the transmission of charging instruction by wire communication circuit, do not repeat at this.
Fig. 3 is the module map of embodiment of the present invention ambient light harvester.This surround lighting harvester comprises as lower module.
Parameter acquisition module 112, for obtaining the environmental light parameter of target area.
In the embodiment of the present invention, target area can gather demand according to user and set.Such as when outdoor environment, because the light fixture that may exist is more, target area can be set to larger wide-angle region, to collect the surround lighting more meeting current lighting environment; And when indoor environment, then target area can be set to less narrow angular zone, to improve the collecting efficiency of surround lighting.
Environmental light parameter can comprise at least one in illumination parameter, color temperature parameters and color parameter.The concrete composition of environmental light parameter can set according to ambient lighting environment.Such as, in the lighting environment being full of more large illumination searchlight, environmental light parameter can only comprise illumination parameter.And in the lighting environment being full of more different colours color lamp, environmental light parameter only can comprise color parameter.
In the embodiment of the present invention, in order to the various different lighting environment of adaptation, environmental light parameter can also comprise illumination parameter, color temperature parameters and color parameter.No matter how the component type of environmental light parameter changes, all can be combined by the illuminance transducer of correspondence, color temperature sensor and color sensor, realize detecting corresponding parameter, this is technology well known to those of ordinary skill in the art, does not repeat at this.
Parameter Switch module 114, for being converted to the protocol type parameter meeting default wired communications protocol by environmental light parameter.
In the embodiment of the present invention, preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
For ear interface agreement, obtained environmental light parameter is converted to the protocol type parameter meeting ear interface agreement, i.e. audio signal parameters.In the process of system cloud gray model, environmental light parameter and protocol type parameter are all presented as electric signal, and after conversion, gained meets ear interface agreement as the electric signal of protocol type parameter, namely transmits by ear interface.
Certainly, when default wired communications protocol is other types agreement, only needs correspondence to carry out switching environment optical parameter according to corresponding agreement, do not repeat at this.
Parameter sending module 116, for the wire communication circuit by presetting corresponding to wired communications protocol, is sent to surround lighting analytical equipment by protocol type parameter.
Because protocol type parameter meets default wired communications protocol, then can pass through this circuit by protocol type Parameter transfer to surround lighting analytical equipment.Surround lighting analytical equipment can be the equipment such as smart mobile phone, panel computer, and it has certain data analysis capabilities, is convenient to this protocol type parameter of subsequent analysis, makes user to specify environmental light parameter.
Be still ear interface agreement to preset wired communications protocol, this wire communication circuit and audio data transmission circuit, this ear plug wire inserts on the corresponding earphone interface of surround lighting analytical equipment.Because wire communication circuit has the advantage of stable signal transmission, therefore, it is possible to ensure the transmission of data between surround lighting harvester and surround lighting analytical equipment, when avoiding carrying out data transmission by the such as radio communication line such as WIFI, bluetooth, for the rigors of transmission environment.Ear plug wire structure is simple simultaneously, and low cost of manufacture, significantly can reduce the manufacturing cost of surround lighting harvester.Preferably, ear interface agreement can be widely used 3.5 millimeters of ear interface agreements in the industry, make this surround lighting harvester can with polytype surround lighting analytical equipment with the use of.
In the embodiment of the present invention, surround lighting harvester also comprises instruction acquisition module 110, obtain the environmental light parameter of target area in parameter acquisition module 112 before, for: obtain collection enabled instruction by wire communication circuit from surround lighting analytical equipment.
Surround lighting harvester just starts the collection of execution environment light after obtaining and gathering enabled instruction.Because the surround lighting analytical equipment of current such as smart mobile phone is very universal, user has possessed suitable smart mobile phone operating experience, what make that user can be very skilled couples together surround lighting analytical equipment and surround lighting harvester, and carrys out operating environment optical acquisition device by surround lighting analytical equipment.
Wherein, gather enabled instruction and can comprise surround lighting type information to be collected, make surround lighting harvester can gather the default surround lighting type of user, improve the specific aim that surround lighting gathers.
In the embodiment of the present invention, can be carried out operating environment optical acquisition device by the client end AP P on the mobile terminal as surround lighting analytical equipment, user can select the various control parameters such as surround lighting type to be collected or surround lighting acquisition time by client end AP P.Relative to the surround lighting harvester of specialty, the surround lighting harvester that the embodiment of the present invention provides has upper quick-moving advantage.
Certainly, in other embodiments of the present invention, also special start button can be set on surround lighting harvester, make surround lighting harvester start the collection of execution environment light by operating this start button, not repeating at this.
In the embodiment of the present invention, surround lighting harvester also comprises sleep awakening module 111, obtain the environmental light parameter of target area in parameter acquisition module before, for:
Judge whether surround lighting harvester is in dormant state, if so, wake surround lighting harvester up, then by parameter acquisition module acquires environmental light parameter, if not, directly by parameter acquisition module acquires environmental light parameter.
Surround lighting harvester can be set as, when preset duration does not use, automatically entering dormant state; Or user's Non-follow control its enter dormant state.
In the embodiment of the present invention, after obtaining collection enabled instruction by instruction acquisition module 110, then judged the state of surround lighting harvester by sleep awakening module 111, and wake the surround lighting harvester being in dormant state up, avoid, because device sleeps causes start-up study, affecting Consumer's Experience.
Certainly, in other embodiments of the present invention, surround lighting harvester only can comprise sleep awakening module 111, parameter acquisition module 112, Parameter Switch module 114 and parameter sending module 116, and surround lighting harvester without the need to just starting after acquisition gathers enabled instruction.Such as, can be set as periodically starting, and directly by parameter acquisition module acquires environmental light parameter after each startup, not repeat at this.
In the embodiment of the present invention, surround lighting harvester also comprises sleep block 118, for: the optical acquisition device that controls environment enters dormant state.By after completing surround lighting acquisition operations at every turn, make surround lighting harvester automatically enter dormant state, reduce plant energy consumption.
Certainly, in other embodiments of the present invention, surround lighting harvester also can not comprise aforementioned sleep block 118, makes surround lighting harvester automatically can't enter dormant state, so that call at any time.
In the embodiment of the present invention, surround lighting harvester also comprises the steps electric power detection module, for:
Judge that whether the dump energy of surround lighting harvester is lower than default power threshold;
If so, charge request instruction is generated;
By wire communication circuit, charge request instruction is sent to surround lighting analytical equipment.
Subsequent environments light analytical equipment is powered to surround lighting harvester by wire communication circuit, ensures its operating time.
In the embodiment of the present invention, aforementioned sleep awakening module 111, parameter acquisition module 112, Parameter Switch module 114, parameter sending module 116 and sleep block 118 all can be integrated within main part 11.
Fig. 4 is the process of embodiment of the present invention ambient light analytical approach.The executive agent of this analytical approach can be aforesaid environmental light analytical equipment 20.
S22, receive protocol type parameter by wire communication circuit from surround lighting harvester, wire communication circuit has default wired communications protocol.
According to surround lighting acquisition method above, protocol type parameter is that surround lighting harvester carries out conversion gained according to wire communication agreement to environmental light parameter, and this protocol type parameter comprises at least one in illumination parameter, color temperature parameters and the color parameter meeting default wired communications protocol.
Equally, preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
For ear interface agreement, surround lighting analytical equipment obtains by its ear interface the protocol type parameter meeting ear interface agreement, i.e. audio signal parameters.Because wire communication circuit has the advantage of stable signal transmission, therefore, it is possible to ensure the transmission of data between surround lighting harvester and surround lighting analytical equipment, when avoiding carrying out data transmission by the such as radio communication line such as WIFI, bluetooth, for the rigors of transmission environment.
Ear plug wire structure is simple simultaneously, and low cost of manufacture, significantly can reduce the manufacturing cost of surround lighting harvester.Preferably, ear interface agreement can be widely used 3.5 millimeters of ear interface agreements in the industry, make this surround lighting harvester can with polytype surround lighting analytical equipment with the use of.
S24, protocol type parameter and default ambient light threshold to be compared, obtain surround lighting analysis result.
In the embodiment of the present invention, preset ambient light threshold and set according to user's request, such as, when user is more responsive for color, color parameter in default ambient light threshold can be set as the scope comparatively relaxed.And for example user is more responsive for illumination, can be less scope by illumination setting parameter in default ambient light threshold.
Surround lighting analysis result only can embody the comparison conclusion of protocol type parameter and default ambient light threshold.Such as protocol type parameter exceeds default ambient light threshold, and surround lighting analysis result can be presented as that current lighting environment is poor.
Because the surround lighting analytical equipment of current such as smart mobile phone is very universal, and there is stronger data operation ability, protocol type parameter and default ambient light threshold are compared by the processor that can be carried by surround lighting analytical equipment, and carry out display environment light analysis result by the client end AP P on the mobile terminal as surround lighting analytical equipment.Relative to the surround lighting analytical equipment of specialty, the environmental analysis method that the embodiment of the present invention provides has upper quick-moving advantage.
In the embodiment of the present invention, surround lighting analytical approach also comprises the following steps before being positioned at step S22:
S20, by wire communication circuit send gather enabled instruction to surround lighting harvester.By step S20, user can carry out operating environment optical acquisition device by surround lighting analytical equipment, and consequent effect with reference to the description of abovementioned steps S10, can not repeat at this.
Equally, gather enabled instruction and comprise surround lighting type information to be collected.
In the embodiment of the present invention, surround lighting analytical approach also comprises the steps:
Obtain the charge request instruction that surround lighting harvester sends from wire communication circuit;
By wire communication circuit, supply current is issued to surround lighting harvester.
Subsequent environments light analytical equipment is powered to surround lighting harvester by wire communication circuit, ensures its operating time.
Fig. 5 is the module map of embodiment of the present invention ambient light analytical equipment.This surround lighting analytical equipment 20 comprises as lower module.
Parameter receiver module 212, for receiving protocol type parameter by wire communication circuit from surround lighting harvester, wire communication circuit has default wired communications protocol.
According to surround lighting acquisition method above, protocol type parameter is that surround lighting harvester carries out conversion gained according to wire communication agreement to environmental light parameter, and this protocol type parameter comprises at least one in illumination parameter, color temperature parameters and the color parameter meeting default wired communications protocol.
Equally, preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
For ear interface agreement, surround lighting analytical equipment obtains by its ear interface the protocol type parameter meeting ear interface agreement, i.e. audio signal parameters.Because wire communication circuit has the advantage of stable signal transmission, therefore, it is possible to ensure the transmission of data between surround lighting harvester and surround lighting analytical equipment, when avoiding carrying out data transmission by the such as radio communication line such as WIFI, bluetooth, for the rigors of transmission environment.Ear plug wire structure is simple simultaneously, and low cost of manufacture, significantly can reduce the manufacturing cost of surround lighting harvester.Preferably, ear interface agreement can be widely used 3.5 millimeters of ear interface agreements in the industry, make this surround lighting harvester can with polytype surround lighting analytical equipment with the use of.
Parameter comparing module 214, for protocol type parameter and default ambient light threshold being compared, obtains surround lighting analysis result.
In the embodiment of the present invention, preset ambient light threshold and set according to user's request, such as, when user is more responsive for color, color parameter in default ambient light threshold can be set as the scope comparatively relaxed.And for example user is more responsive for illumination, can be less scope by illumination setting parameter in default ambient light threshold.
Surround lighting analysis result only can embody the comparison conclusion of protocol type parameter and default ambient light threshold.Such as protocol type parameter exceeds default ambient light threshold, and surround lighting analysis result can be presented as that current lighting environment is poor.
Because the surround lighting analytical equipment of current such as smart mobile phone is very universal, and there is stronger data operation ability, protocol type parameter and default ambient light threshold are compared by the processor that can be carried by surround lighting analytical equipment, and carry out display environment light analysis result by the client end AP P on the mobile terminal as surround lighting analytical equipment.Relative to the surround lighting analytical equipment of specialty, the environmental analysis method that the embodiment of the present invention provides has upper quick-moving advantage.
In the embodiment of the present invention, surround lighting analytical equipment also comprises instruction sending module 210, for: sent by wire communication circuit and gather enabled instruction to surround lighting harvester.By instruction sending module 210, user can carry out operating environment optical acquisition device by surround lighting analytical equipment, and consequent effect with reference to the workflow of aforementioned parameters acquisition module 10, can not repeat at this.
Equally, gather enabled instruction and comprise surround lighting type information to be collected.
In the embodiment of the present invention, surround lighting analytical equipment also comprises charge management module, for:
Obtain the charge request instruction that surround lighting harvester sends from wire communication circuit;
By wire communication circuit, supply current is issued to surround lighting harvester.
Subsequent environments light analytical equipment is powered to surround lighting harvester by wire communication circuit, ensures its operating time.
Fig. 6 is the process of embodiment of the present invention ambient light detection method.This detection method is made up of aforesaid environmental light collection method and analytical approach, and the executive agent of this detection method also comprises surround lighting harvester 10 and surround lighting analytical equipment 20.
In the embodiment of the present invention, this surround lighting detection method specifically comprises the steps.
S12, surround lighting harvester obtain the environmental light parameter of target area;
Environmental light parameter is converted to the protocol type parameter meeting default wired communications protocol by S14, surround lighting harvester;
Protocol type parameter is sent to surround lighting analytical equipment by wire communication circuit by S16, surround lighting harvester;
S22, surround lighting analytical equipment obtain protocol type parameter by connected wire communication circuit;
Protocol type parameter and default ambient light threshold are compared by S24, surround lighting analytical equipment, obtain surround lighting analysis result.
This surround lighting detection method combines the advantage of aforesaid environmental light collection method and analytical approach, does not repeat at this.
Certainly, in other embodiments of the present invention, surround lighting detection method also can adjust according to the step of Fig. 1 ambient light acquisition method and Fig. 3 ambient light analytical approach, such as, increase step S10 in surround lighting acquisition method, object of the present invention can be realized equally, not repeat at this.
Fig. 7 is the module map of embodiment of the present invention ambient light detection system.
In the embodiment of the present invention, this pick-up unit at least comprises following ingredient.
Surround lighting harvester, comprising:
Parameter acquisition module 112, for gathering the environmental light parameter of target area;
Parameter Switch module 114, for being converted to the protocol type parameter meeting default wired communications protocol by environmental light parameter;
Parameter sending module 116, for the wire communication circuit by presetting corresponding to wired communications protocol, is sent to surround lighting analytical equipment by protocol type parameter;
Surround lighting analytical equipment, comprising:
Parameter receiver module 212, for receiving protocol type parameter by wire communication circuit from surround lighting harvester, wire communication circuit has default wired communications protocol;
Parameter comparing module 214, for protocol type parameter and default ambient light threshold being compared, obtains surround lighting analysis result.
This environment optical detection system combines the advantage of aforesaid environmental optical acquisition device 10 and surround lighting analytical equipment 20, does not repeat at this.
Certainly, in other embodiments of the present invention, surround lighting detection method also can adjust according to the structure of mobile device in Fig. 3 ambient light harvester and Fig. 5, such as, increase instruction acquisition module 10 in surround lighting harvester, object of the present invention can be realized equally, not repeat at this.
To sum up, the technical scheme provided from the above embodiment of the present invention, the environmental light parameter collected is sent to surround lighting analytical equipment by wire communication circuit by the embodiment of the present invention, regardless of periphery electromagnetic environment, the equal transmission stability that can ensure environmental light parameter, the cost of wire communication circuit is lower simultaneously, can reduce the manufacturing cost of relevant apparatus.
These are only embodiments of the invention, be not limited to the present invention.To those skilled in the art, the present invention can have various modifications and variations.All do within spirit of the present invention and principle any amendment, equivalent replacement, improvement etc., all should be included within right of the present invention.
Claims (20)
1. a surround lighting acquisition method, is characterized in that, comprising:
Obtain the environmental light parameter of target area;
Described environmental light parameter is converted to the protocol type parameter meeting default wired communications protocol;
By the described wire communication circuit preset corresponding to wired communications protocol, described protocol type parameter is sent to surround lighting analytical equipment.
2. surround lighting acquisition method as claimed in claim 1, it is characterized in that, described environmental light parameter comprises at least one in illumination parameter, color temperature parameters and color parameter.
3. surround lighting acquisition method as claimed in claim 1, is characterized in that, describedly presets wired communications protocol and comprises ear interface agreement or general-purpose serial bus USB interface protocol or Lighting interface protocol.
4. surround lighting acquisition method as claimed in claim 3, it is characterized in that, described ear interface agreement comprises 3.5 millimeters of ear interface agreements.
5. surround lighting acquisition method as claimed in claim 1, is characterized in that, before obtaining the environmental light parameter of target area, described surround lighting acquisition method also comprises:
Judge whether described surround lighting harvester is in dormant state;
If so, described surround lighting harvester is waken up.
6. surround lighting acquisition method as claimed in claim 1, is characterized in that, before obtaining the environmental light parameter of target area, described surround lighting acquisition method also comprises:
Collection enabled instruction is obtained from described surround lighting analytical equipment by wire communication circuit.
7. surround lighting acquisition method as claimed in claim 5, it is characterized in that, described collection enabled instruction comprises surround lighting type information to be collected.
8. surround lighting acquisition method as claimed in claim 1, it is characterized in that, after described target type parameter is sent to surround lighting analytical equipment by wire communication circuit, described surround lighting acquisition method also comprises:
The optical acquisition device that controls environment enters dormant state.
9. surround lighting acquisition method as claimed in claim 1, it is characterized in that, described surround lighting acquisition method also comprises:
Judge that whether the dump energy of surround lighting harvester is lower than default power threshold;
If so, charge request instruction is generated;
By described wire communication circuit, described charge request instruction is sent to described surround lighting analytical equipment.
10. a surround lighting harvester, is characterized in that, comprising:
Parameter acquisition module, for gathering the environmental light parameter of target area;
Parameter Switch module, for being converted to the protocol type parameter meeting default wired communications protocol by described environmental light parameter;
Parameter sending module, for by the described wire communication circuit preset corresponding to wired communications protocol, is sent to surround lighting analytical equipment by described protocol type parameter.
11. surround lighting harvesters as claimed in claim 10, it is characterized in that, described environmental light parameter comprises at least one in illumination parameter, color temperature parameters and color parameter.
12. surround lighting harvesters as claimed in claim 10, is characterized in that, describedly preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lighting interface protocol.
13. surround lighting harvesters as claimed in claim 10, it is characterized in that, described surround lighting harvester also comprises instruction acquisition module, obtain the environmental light parameter of target area in described parameter acquisition module before, specifically for:
Collection enabled instruction is obtained from described surround lighting analytical equipment by wire communication circuit.
14. 1 kinds of surround lighting analytical approachs, is characterized in that, comprising:
Receive protocol type parameter by wire communication circuit from surround lighting harvester, described wire communication circuit has default wired communications protocol;
Described protocol type parameter and default ambient light threshold are compared, obtains surround lighting analysis result.
15. surround lighting analytical approachs as claimed in claim 14, is characterized in that, described protocol type parameter comprises at least one in illumination parameter, color temperature parameters and the color parameter meeting default wired communications protocol.
16. surround lighting analytical approachs as claimed in claim 14, is characterized in that, describedly preset wired communications protocol and comprise ear interface agreement or general-purpose serial bus USB interface protocol or Lightning interface protocol.
17. surround lighting analytical approachs as claimed in claim 16, is characterized in that, described ear interface agreement comprises 3.5 millimeters of ear interface agreements.
18. surround lighting analytical approachs as claimed in claim 14, is characterized in that, before receiving protocol type parameter by wire communication circuit from surround lighting harvester, described surround lighting analytical approach also comprises:
Sent by wire communication circuit and gather enabled instruction to described surround lighting harvester.
19. surround lighting analytical approachs as claimed in claim 14, it is characterized in that, described collection enabled instruction comprises surround lighting type information to be collected.
20. 1 kinds of surround lighting analytical equipments, is characterized in that, comprising:
Parameter receiver module, for receiving protocol type parameter by wire communication circuit from surround lighting harvester, described wire communication circuit has default wired communications protocol;
Parameter comparing module, for described protocol type parameter and default ambient light threshold being compared, obtains surround lighting analysis result.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510373893.9A CN104977081A (en) | 2015-06-30 | 2015-06-30 | Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs |
| EP16817131.2A EP3217156B1 (en) | 2015-06-30 | 2016-06-14 | Ambient light acquisition and analysis method and acquisition and analysis device thereof |
| PCT/CN2016/085688 WO2017000767A1 (en) | 2015-06-30 | 2016-06-14 | Ambient light acquisition and analysis method and acquisition and analysis device thereof |
| DE202016008478.0U DE202016008478U1 (en) | 2015-06-30 | 2016-06-14 | Device for detecting and analyzing ambient light |
| US15/665,889 US10422690B2 (en) | 2015-06-30 | 2017-08-01 | Methods and devices for ambient light acquisition and analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510373893.9A CN104977081A (en) | 2015-06-30 | 2015-06-30 | Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs |
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| CN104977081A true CN104977081A (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510373893.9A Pending CN104977081A (en) | 2015-06-30 | 2015-06-30 | Environmental light acquisition and analysis methods and environmental light acquisition and analysiscs |
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Application publication date: 20151014 |