CN105989237A - Measurement method and electronic equipment - Google Patents
Measurement method and electronic equipment Download PDFInfo
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- CN105989237A CN105989237A CN201510097010.6A CN201510097010A CN105989237A CN 105989237 A CN105989237 A CN 105989237A CN 201510097010 A CN201510097010 A CN 201510097010A CN 105989237 A CN105989237 A CN 105989237A
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Abstract
The embodiment of the invention discloses a measurement method and electronic equipment. The measurement method comprises the following steps of detecting environmental parameters through a detection unit of the electronic equipment; acquiring a first physical sign parameter for representing a physical sign state of an electronic equipment user through a sensing unit of the electronic equipment based on the environmental parameters; compensating the first physical sign parameter according to a first preset processing mode based on the environmental parameters and intrinsic parameters of the sensing unit to obtain a second physical sign parameter for representing the physical sign state of the electronic equipment user.
Description
Technical field
The present invention relates to the information processing technology, be specifically related to a kind of measuring method and electronic equipment.
Background technology
Along with the development of smart machine, increasing electronic equipment can arrange health monitoring equipment, such as
Heart rate sensor and blood oxygen transducer etc., to monitor the health of user.At present, most of strong
Health monitoring device is all based on the principle of luminous reflectance and detects such as heart rate value and blood oxygen levels.Therefore, this health
Detection equipment is highly susceptible to the impact of ambient light conditions, during such as external environment light intensity, can cause measure time
Between longer, and error is bigger.
Summary of the invention
For solving the technical problem of existing existence, the embodiment of the present invention provides a kind of measuring method and electronic equipment,
The error of the physical sign parameters that electronic equipment measurement obtains can be reduced.
For reaching above-mentioned purpose, the technical scheme of the embodiment of the present invention is achieved in that
Embodiments providing a kind of measuring method, described method includes:
Ambient parameter is detected by the detector unit of electronic equipment；
Under described ambient parameter, obtain the described electronic equipment of sign by the sensing unit of described electronic equipment make
First physical sign parameters of the sign state of user；
Intrinsic parameter based on described ambient parameter and described sensing unit presets processing mode to described by first
First physical sign parameters compensates and obtains the second sign ginseng characterizing described electronic equipment user sign state
Number.
In such scheme, described intrinsic parameter based on described ambient parameter and described sensing unit is pre-by first
If processing mode compensates acquisition and characterizes described electronic equipment user sign shape described first physical sign parameters
Second physical sign parameters of state, including:
Proportionate relationship based on described ambient parameter and described intrinsic parameter obtains the first weight parameter, based on institute
State the first weight parameter to carry out described first physical sign parameters processing the acquisition described electronic equipment user body of sign
Second physical sign parameters of symptom state.
In such scheme, described intrinsic parameter based on described ambient parameter and described sensing unit is pre-by first
If processing mode compensates acquisition and characterizes described electronic equipment user sign shape described first physical sign parameters
Second physical sign parameters of state, including:
Preset processing mode based on described ambient parameter by second and process acquisition the first intermediate parameters；Described first
Intermediate parameters is characterized under described ambient parameter the sign state of the described electronic equipment user of sign obtained
Physical sign parameters；
Based on described first intermediate parameters, described first physical sign parameters is carried out process the acquisition described electronics of sign to set
Second physical sign parameters of standby user sign state.
In such scheme, described intrinsic parameter based on described ambient parameter and described sensing unit is pre-by first
If processing mode compensates acquisition and characterizes described electronic equipment user sign shape described first physical sign parameters
Second physical sign parameters of state, including:
Set up the first preset model；
Intrinsic parameter based on described ambient parameter and described sensing unit by described first preset model at
Reason obtains the second physical sign parameters characterizing described electronic equipment user sign state.
In such scheme, the described detector unit detection ambient parameter by electronic equipment, including:
Obtain environmental light parameter by described detector unit, be filtered described environmental light parameter processing acquisition
Described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
The embodiment of the present invention additionally provides a kind of electronic equipment, and described electronic equipment includes: detector unit, biography
Sense unit and compensating unit；Wherein,
Described detector unit, is used for detecting ambient parameter；
Described sensing unit, characterizes described electricity for obtaining under the ambient parameter that described detector unit detects
First physical sign parameters of the sign state of subset user；
Described compensating unit, for the ambient parameter detected based on described detector unit and described sensing unit
Intrinsic parameter preset, by first, described first physical sign parameters that described sensing unit obtains by processing mode and carry out
Compensate and obtain the second physical sign parameters characterizing described electronic equipment user sign state.
In such scheme, described compensating unit, for based on described ambient parameter and the ratio of described intrinsic parameter
Example relation obtains the first weight parameter, based on described first weight parameter to described first physical sign parameters at
Reason obtains the second physical sign parameters characterizing described electronic equipment user sign state.
In such scheme, described compensating unit, for presetting processing mode based on described ambient parameter by second
Process and obtain the first intermediate parameters；Described first intermediate parameters is characterized under described ambient parameter the sign obtained
The physical sign parameters of the sign state of described electronic equipment user；Based on described first intermediate parameters to described
One physical sign parameters carries out processing the second physical sign parameters obtaining the described electronic equipment user sign state of sign.
In such scheme, described compensating unit, it is used for setting up the first preset model；Based on described ambient parameter
Carry out processing the acquisition described electronics of sign with the intrinsic parameter of described sensing unit by described first preset model to set
Second physical sign parameters of standby user sign state.
In such scheme, described detector unit, it is used for obtaining environmental light parameter, described environmental light parameter is entered
Row Filtering Processing obtains described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
The measuring method of embodiment of the present invention offer and electronic equipment, detected by the detector unit of electronic equipment
Ambient parameter；Obtained by the sensing unit of described electronic equipment under described ambient parameter and characterize described electronics
First physical sign parameters of the sign state of equipment user；Based on described ambient parameter and described sensing unit
Intrinsic parameter is preset processing mode by first and described first physical sign parameters is compensated the acquisition described electronics of sign
Second physical sign parameters of equipment user sign state.Use the technical scheme of the embodiment of the present invention, reduce
Measurement error to physical sign parameters (specially heart rate value and blood oxygen levels) in electronic equipment.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the measuring method of the embodiment of the present invention one；
Fig. 2 is the schematic flow sheet of the measuring method of the embodiment of the present invention two；
Fig. 3 is the schematic flow sheet of the measuring method of the embodiment of the present invention three；
Fig. 4 is the schematic flow sheet of the measuring method of the embodiment of the present invention four；
Fig. 5 is the composition structural representation of the electronic equipment of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further detailed explanation.
Embodiment one
Embodiments providing a kind of measuring method, described measuring method is applied in electronic equipment, institute
Stating electronic equipment and have detector unit and sensing unit, described detector unit is able to detect that the ring of external environment
Border parameter, described sensing unit is able to detect that the sign of the sign state characterizing described electronic equipment user
Parameter, the physical sign parameters of the sign state of described electronic equipment user can be specifically that described electronic equipment makes
The blood oxygen parameter of user and/or hrv parameter etc..Fig. 1 is that the flow process of the measuring method of the embodiment of the present invention one is shown
It is intended to；As it is shown in figure 1, described method includes:
Step 101: detect ambient parameter by the detector unit of described electronic equipment.
In the present embodiment, the physical sign parameters of the sign state of described electronic equipment user, namely described electronics
The blood oxygen parameter of equipment user and/or hrv parameter can be (concrete by the detector unit for detecting blood oxygen
Can be blood oxygen transducer) and/or for detecting the detector unit (being specifically as follows heart rate sensor) of heart rate
Detection obtains.Concrete, described heart rate sensor injects described electronic equipment user by launching green glow
In skin, the green glow of a part can be absorbed by the erythrocyte in blood, and a part of green glow can be reflected back the described heart
Rate sensor；Due to the speed of the paced heart rate of described electronic equipment user, the erythrocyte number in blood
The speed change of described paced heart rate can be followed；When the erythrocyte number in blood is more, the suction to green glow
Receive more；Otherwise, when the erythrocyte number in blood is less, the absorption to green glow is less.Therefore, institute
State the heart rate sensor change according to the green glow being reflected back received, thus obtain described electronic equipment and use
The hrv parameter of person.Described blood oxygen transducer injects the skin of described electronic equipment user by launching HONGGUANG
In, the HONGGUANG of a part can be by the hemoglobin absorption in blood, and a part of HONGGUANG can be reflected back described blood oxygen
Sensor；When the amount of hemoglobin in blood is more, the absorption to HONGGUANG is more；Otherwise, work as blood
When interior amount of hemoglobin is less, the absorption to HONGGUANG is less.Therefore, described blood oxygen transducer is according to connecing
The change of the HONGGUANG being reflected back received, thus obtain the blood oxygen parameter of described electronic equipment user.
In the present embodiment, the described detector unit detection ambient parameter by described electronic equipment, including: logical
Cross described detector unit and obtain environmental light parameter, be filtered described environmental light parameter processing the described ring of acquisition
Border parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
Here, described ambient parameter is the environmental light parameter received by the detector unit of described electronic equipment；
The parameter of described ambient light can be specifically the light intensity parameter of HONGGUANG and/or green glow.The most described detector unit is concrete
Can be color sensor (RGB Sensor), after described color sensor receives ambient light, by inside
Filter, filter the light of remaining frequency, it is thus achieved that meet the HONGGUANG of HONGGUANG frequency range and/or meet green glow
The green glow of frequency range；Wherein, described HONGGUANG frequency range is about 400 Terahertzs (THz)～484THz；
Described green frequencies scope is about 526THz～606THz.
In the present embodiment, described detector unit may be provided at the vicinity of sensing unit, as described detector unit with
Described sensing unit arranged adjacent layout, the ambient parameter that the most described detector unit detects is that described electronics sets
The sign state characterizing described electronic equipment user that standby user is obtained by the detection of described sensing unit
Physical sign parameters time ambient parameter, the user being also described electronic equipment is examined by described sensing unit
HONGGUANG when surveying the physical sign parameters of sign state characterizing described electronic equipment user obtained and/or green glow
Light intensity parameter.
Step 102: obtained by the sensing unit of described electronic equipment under described ambient parameter described in characterizing
First physical sign parameters of the sign state of electronic equipment user.
In the present embodiment, use owing to the sensing unit of described electronic equipment characterizes described electronic equipment in detection
During the physical sign parameters of the sign state of person, the skin of described electronic equipment user and the biography of described electronic equipment
Sense unit cannot be in close contact and enter to without any external environment light so that the HONGGUANG in external environment light
And/or green glow adds in the skin inciding described electronic equipment user that extremely described sensing unit sends
HONGGUANG and/or green glow so that the reflection light part that the reception feedback device of described sensing unit receives is base
Transmitting light in described sensing unit self is reflected back, and some is based on external environmental light anti-
Penetrate light, thus cause the body characterizing described electronic equipment user obtained by the detection of described sensing unit
First physical sign parameters of symptom state is not the real physical sign parameters of described electronic equipment user.
Step 103: intrinsic parameter based on described ambient parameter and described sensing unit is preset by first and processed
Described first physical sign parameters is compensated to obtain and characterizes the of described electronic equipment user sign state by mode
Two physical sign parameters.
In the present embodiment, owing to the user that described ambient parameter is described electronic equipment is single by described sensing
The HONGGUANG during physical sign parameters of sign state characterizing described electronic equipment user that unit's detection obtains and/or
The light intensity parameter of green glow, therefore, described ambient parameter is the described first sign ginseng obtained in step 103
Number is not the reason of the real physical sign parameters of described electronic equipment user.Therefore, implement in the application
In example, described first presets processing mode is: in described first physical sign parameters, filter described ambient parameter
Impact on described first physical sign parameters can be obtained with the second physical sign parameters, namely simulates described sensing unit
Receive feedback device receive reflection light remove described ambient parameter reflection light after can be obtained with second
Physical sign parameters.
In this step, the sensing unit that intrinsic parameter is described electronic equipment self of described sensing unit is intrinsic
Detection parameter, the most described sensing unit sends in the skin inciding described electronic equipment user
The parameter of light.When the detector unit (being specifically as follows blood oxygen transducer) that described sensing unit is detection blood oxygen
Time, described intrinsic parameter is specifically as follows the light intensity of the HONGGUANG that described blood oxygen transducer sends.When described sensing
When unit is detector unit (being specifically as follows heart rate sensor) of detection heart rate, described intrinsic parameter is concrete
It can be the light intensity of the green glow that described heart rate sensor sends.
Use the technical scheme of the embodiment of the present invention, the described ambient parameter detected by described detector unit
Described first physical sign parameters is compensated, reduces in electronic equipment physical sign parameters (specially heart rate value
And blood oxygen levels) measurement error.
Embodiment two
Based on embodiment one, the embodiment of the present invention additionally provides a kind of measuring method, and described measuring method is applied
In electronic equipment, described electronic equipment has detector unit and sensing unit, and described detector unit can be examined
Measuring the ambient parameter of external environment, described sensing unit is able to detect that the described electronic equipment user of sign
The physical sign parameters of sign state, the physical sign parameters of the sign state of described electronic equipment user is the most permissible
It is blood oxygen parameter and/or the hrv parameter etc. of described electronic equipment user.Fig. 2 is the embodiment of the present invention two
The schematic flow sheet of measuring method；As in figure 2 it is shown, described method includes:
Step 201: detect ambient parameter by the detector unit of described electronic equipment.
In the present embodiment, the physical sign parameters of the sign state of described electronic equipment user, namely described electronics
The blood oxygen parameter of equipment user and/or hrv parameter can be (concrete by the detector unit for detecting blood oxygen
Can be blood oxygen transducer) and/or for detecting the detector unit (being specifically as follows heart rate sensor) of heart rate
Detection obtains.Concrete, described heart rate sensor injects described electronic equipment user by launching green glow
In skin, the green glow of a part can be absorbed by the erythrocyte in blood, and a part of green glow can be reflected back the described heart
Rate sensor；Due to the speed of the paced heart rate of described electronic equipment user, the erythrocyte number in blood
The speed change of described paced heart rate can be followed；When the erythrocyte number in blood is more, the suction to green glow
Receive more；Otherwise, when the erythrocyte number in blood is less, the absorption to green glow is less.Therefore, institute
State the heart rate sensor change according to the green glow being reflected back received, thus obtain described electronic equipment and use
The hrv parameter of person.Described blood oxygen transducer injects the skin of described electronic equipment user by launching HONGGUANG
In, the HONGGUANG of a part can be by the hemoglobin absorption in blood, and a part of HONGGUANG can be reflected back described blood oxygen
Sensor；When the amount of hemoglobin in blood is more, the absorption to HONGGUANG is more；Otherwise, work as blood
When interior amount of hemoglobin is less, the absorption to HONGGUANG is less.Therefore, described blood oxygen transducer is according to connecing
The change of the HONGGUANG being reflected back received, thus obtain the blood oxygen parameter of described electronic equipment user.
In the present embodiment, the described detector unit detection ambient parameter by described electronic equipment, including: logical
Cross described detector unit and obtain environmental light parameter, be filtered described environmental light parameter processing the described ring of acquisition
Border parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
Here, described ambient parameter is the environmental light parameter received by the detector unit of described electronic equipment；
The parameter of described ambient light can be specifically the light intensity parameter of HONGGUANG and/or green glow.The most described detector unit is concrete
Can be color sensor (RGB Sensor), after described color sensor receives ambient light, by inside
Filter, filter the light of remaining frequency, it is thus achieved that meet the HONGGUANG of HONGGUANG frequency range and/or meet green glow
The green glow of frequency range；Wherein, described HONGGUANG frequency range is about 400 Terahertzs (THz)～484THz；
Described green frequencies scope is about 526THz～606THz.
In the present embodiment, described detector unit may be provided at the vicinity of sensing unit, as described detector unit with
Described sensing unit arranged adjacent layout, the ambient parameter that the most described detector unit detects is that described electronics sets
The sign state characterizing described electronic equipment user that standby user is obtained by the detection of described sensing unit
Physical sign parameters time ambient parameter, the user being also described electronic equipment is examined by described sensing unit
HONGGUANG when surveying the physical sign parameters of sign state characterizing described electronic equipment user obtained and/or green glow
Light intensity parameter.
Step 202: obtained by the sensing unit of described electronic equipment under described ambient parameter described in characterizing
First physical sign parameters of the sign state of electronic equipment user.
In the present embodiment, use owing to the sensing unit of described electronic equipment characterizes described electronic equipment in detection
During the physical sign parameters of the sign state of person, the skin of described electronic equipment user and the biography of described electronic equipment
Sense unit cannot be in close contact and enter to without any external environment light so that the HONGGUANG in external environment light
And/or green glow adds in the skin inciding described electronic equipment user that extremely described sensing unit sends
HONGGUANG and/or green glow so that the reflection light part that the reception feedback device of described sensing unit receives is base
Transmitting light in described sensing unit self is reflected back, and some is based on external environmental light anti-
Penetrate light, thus cause the body characterizing described electronic equipment user obtained by the detection of described sensing unit
First physical sign parameters of symptom state is not the real physical sign parameters of described electronic equipment user.
Step 203: proportionate relationship based on described ambient parameter and the intrinsic parameter of described sensing unit obtains
First weight parameter, carries out processing acquisition based on described first weight parameter to described first physical sign parameters and characterizes
Second physical sign parameters of described electronic equipment user sign state.
The detection that the sensing unit that intrinsic parameter is described electronic equipment self of described sensing unit is intrinsic is joined
Number, the most described sensing unit sends the ginseng of the light in the skin inciding described electronic equipment user
Number.When detector unit (being specifically as follows blood oxygen transducer) that described sensing unit is detection blood oxygen, institute
State intrinsic parameter and be specifically as follows the light intensity of the HONGGUANG that described blood oxygen transducer sends.When described sensing unit is
When detecting detector unit (being specifically as follows heart rate sensor) of heart rate, described intrinsic parameter is specifically as follows
The light intensity of the green glow that described heart rate sensor sends.
In the present embodiment, described ambient parameter and described intrinsic parameter have certain proportionate relationship, i.e. described
The user of electronic equipment obtains the sign characterizing described electronic equipment user by the detection of described sensing unit
During the first physical sign parameters of state, HONGGUANG that external environmental light is provided and described sensing unit send self
HONGGUANG has the first proportionate relationship, and/or, green glow that external environmental light is provided and described sensing unit self
The green glow sent has the second proportionate relationship, described first proportionate relationship and/or described second proportionate relationship and is
The first weight parameter described in this step.Based on described first weight parameter to described first sign described in then
Parameter carries out processing the second physical sign parameters obtaining the described electronic equipment user sign state of sign, including:
The described intrinsic parameter the first ratio in optical parameter is obtained, based on described the based on described first weight parameter
Described first physical sign parameters is carried out processing described second physical sign parameters of acquisition by one ratio, makes described second sign
Parameter is equal with described first ratio with the second ratio of described first physical sign parameters；Wherein, described optical parameter
Including described ambient parameter and the summation of described intrinsic parameter.
Concrete, when the light intensity that described intrinsic parameter is the HONGGUANG that blood oxygen transducer sends, accordingly, institute
State the light intensity of the ambient parameter HONGGUANG for being obtained by color sensor (RGB Sensor) detection；Assuming that step
Rapid 103 the first physical sign parameters obtained are r, and described intrinsic parameter is m, and described ambient parameter is n.Then institute
Stating the first weight parameter can be all proportionate relationships relevant to m and n such as m/n, m/ (m+n).This
In embodiment, it is assumed that described first weight parameter is m/ (m+n), and the most described intrinsic parameter is in optical parameter
Ratio；The most described second physical sign parameters meets m*r/ (m+n).
Accordingly, when the light intensity that described intrinsic parameter is the green glow that heart rate sensor sends, accordingly, institute
State the light intensity of the ambient parameter green glow for being obtained by color sensor (RGB Sensor) detection；Assuming that step
Rapid 103 the first physical sign parameters obtained are R, and described intrinsic parameter is M, and described ambient parameter is N.Then
Described first weight parameter can be all proportionate relationships relevant to M and N such as M/N, M/ (M+N).
In the present embodiment, it is assumed that described first weight parameter is M/ (M+N), and the most described intrinsic parameter is in optical parameter
In ratio；The most described second physical sign parameters meets M*R/ (M+N).
Use the technical scheme of the embodiment of the present invention, the described ambient parameter detected by described detector unit
Described first physical sign parameters is compensated, reduces in electronic equipment physical sign parameters (specially heart rate value
And blood oxygen levels) measurement error.
Embodiment three
Based on embodiment one, the embodiment of the present invention additionally provides a kind of measuring method, and described measuring method is applied
In electronic equipment, described electronic equipment has detector unit and sensing unit, and described detector unit can be examined
Measuring the ambient parameter of external environment, described sensing unit is able to detect that the described electronic equipment user of sign
The physical sign parameters of sign state, the physical sign parameters of the sign state of described electronic equipment user is the most permissible
It is blood oxygen parameter and/or the hrv parameter etc. of described electronic equipment user.Fig. 3 is the embodiment of the present invention three
The schematic flow sheet of measuring method；As it is shown on figure 3, described method includes:
Step 301: detect ambient parameter by the detector unit of described electronic equipment.
In the present embodiment, the physical sign parameters of the sign state of described electronic equipment user, namely described electronics
The blood oxygen parameter of equipment user and/or hrv parameter can be (concrete by the detector unit for detecting blood oxygen
Can be blood oxygen transducer) and/or for detecting the detector unit (being specifically as follows heart rate sensor) of heart rate
Detection obtains.Concrete, described heart rate sensor injects described electronic equipment user by launching green glow
In skin, the green glow of a part can be absorbed by the erythrocyte in blood, and a part of green glow can be reflected back the described heart
Rate sensor；Due to the speed of the paced heart rate of described electronic equipment user, the erythrocyte number in blood
The speed change of described paced heart rate can be followed；When the erythrocyte number in blood is more, the suction to green glow
Receive more；Otherwise, when the erythrocyte number in blood is less, the absorption to green glow is less.Therefore, institute
State the heart rate sensor change according to the green glow being reflected back received, thus obtain described electronic equipment and use
The hrv parameter of person.Described blood oxygen transducer injects the skin of described electronic equipment user by launching HONGGUANG
In, the HONGGUANG of a part can be by the hemoglobin absorption in blood, and a part of HONGGUANG can be reflected back described blood oxygen
Sensor；When the amount of hemoglobin in blood is more, the absorption to HONGGUANG is more；Otherwise, work as blood
When interior amount of hemoglobin is less, the absorption to HONGGUANG is less.Therefore, described blood oxygen transducer is according to connecing
The change of the HONGGUANG being reflected back received, thus obtain the blood oxygen parameter of described electronic equipment user.
In the present embodiment, the described detector unit detection ambient parameter by described electronic equipment, including: logical
Cross described detector unit and obtain environmental light parameter, be filtered described environmental light parameter processing the described ring of acquisition
Border parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
Here, described ambient parameter is the environmental light parameter received by the detector unit of described electronic equipment；
The parameter of described ambient light can be specifically the light intensity parameter of HONGGUANG and/or green glow.The most described detector unit is concrete
Can be color sensor (RGB Sensor), after described color sensor receives ambient light, by inside
Filter, filter the light of remaining frequency, it is thus achieved that meet the HONGGUANG of HONGGUANG frequency range and/or meet green glow
The green glow of frequency range；Wherein, described HONGGUANG frequency range is about 400 Terahertzs (THz)～484THz；
Described green frequencies scope is about 526THz～606THz.
In the present embodiment, described detector unit may be provided at the vicinity of sensing unit, as described detector unit with
Described sensing unit arranged adjacent layout, the ambient parameter that the most described detector unit detects is that described electronics sets
The sign state characterizing described electronic equipment user that standby user is obtained by the detection of described sensing unit
Physical sign parameters time ambient parameter, the user being also described electronic equipment is examined by described sensing unit
HONGGUANG when surveying the physical sign parameters of sign state characterizing described electronic equipment user obtained and/or green glow
Light intensity parameter.
Step 302: obtained by the sensing unit of described electronic equipment under described ambient parameter described in characterizing
First physical sign parameters of the sign state of electronic equipment user.
In the present embodiment, use owing to the sensing unit of described electronic equipment characterizes described electronic equipment in detection
During the physical sign parameters of the sign state of person, the skin of described electronic equipment user and the biography of described electronic equipment
Sense unit cannot be in close contact and enter to without any external environment light so that the HONGGUANG in external environment light
And/or green glow adds in the skin inciding described electronic equipment user that extremely described sensing unit sends
HONGGUANG and/or green glow so that the reflection light part that the reception feedback device of described sensing unit receives is base
Transmitting light in described sensing unit self is reflected back, and some is based on external environmental light anti-
Penetrate light, thus cause the body characterizing described electronic equipment user obtained by the detection of described sensing unit
First physical sign parameters of symptom state is not the real physical sign parameters of described electronic equipment user.
Step 303: preset processing mode based on described ambient parameter by second and process acquisition the first intermediate parameters；
Described first intermediate parameters is characterized under described ambient parameter the body characterizing described electronic equipment user obtained
The physical sign parameters of symptom state.
In this step, described first intermediate parameters is characterized under described ambient parameter the described electronics of sign obtained
The physical sign parameters of the sign state of equipment user, inciding of being sent before the most described sensing unit is described
Light in the skin of electronic equipment user is closed, the external environment only detected by described detector unit
HONGGUANG in light or green glow incide the skin of described electronic equipment user, thus by described sensing unit
Receive the HONGGUANG of described external environmental light that receives of feedback device or the transmitting light of green glow carries out process and obtains
Physical sign parameters.Wherein, described first intermediate parameters can be by closing the light that described sensing unit is sent
Obtain, it is also possible to press preset model by described ambient parameter and calculate acquisition.Wherein, described preset model can
By the pass between described ambient parameter, the intrinsic parameter of described sensing unit and described first physical sign parameters
System determines.
Step 304: based on described first intermediate parameters, described first physical sign parameters is carried out processing acquisition and characterize
Second physical sign parameters of described electronic equipment user sign state.
Here, described first physical sign parameters deducts described first intermediate parameters and obtains described second physical sign parameters.
Use the technical scheme of the embodiment of the present invention, the described ambient parameter detected by described detector unit
Described first physical sign parameters is compensated, reduces in electronic equipment physical sign parameters (specially heart rate value
And blood oxygen levels) measurement error.
Embodiment four
Based on embodiment one, the embodiment of the present invention additionally provides a kind of measuring method, and described measuring method is applied
In electronic equipment, described electronic equipment has detector unit and sensing unit, and described detector unit can be examined
Measuring the ambient parameter of external environment, described sensing unit is able to detect that the described electronic equipment user of sign
The physical sign parameters of sign state, the physical sign parameters of the sign state of described electronic equipment user is the most permissible
It is blood oxygen parameter and/or the hrv parameter etc. of described electronic equipment user.Fig. 4 is the embodiment of the present invention four
The schematic flow sheet of measuring method；As shown in Figure 4, described method includes:
Step 401: detect ambient parameter by the detector unit of described electronic equipment.
In the present embodiment, the physical sign parameters of the sign state of described electronic equipment user, namely described electronics
The blood oxygen parameter of equipment user and/or hrv parameter can be (concrete by the detector unit for detecting blood oxygen
Can be blood oxygen transducer) and/or for detecting the detector unit (being specifically as follows heart rate sensor) of heart rate
Detection obtains.Concrete, described heart rate sensor injects described electronic equipment user by launching green glow
In skin, the green glow of a part can be absorbed by the erythrocyte in blood, and a part of green glow can be reflected back the described heart
Rate sensor；Due to the speed of the paced heart rate of described electronic equipment user, the erythrocyte number in blood
The speed change of described paced heart rate can be followed；When the erythrocyte number in blood is more, the suction to green glow
Receive more；Otherwise, when the erythrocyte number in blood is less, the absorption to green glow is less.Therefore, institute
State the heart rate sensor change according to the green glow being reflected back received, thus obtain described electronic equipment and use
The hrv parameter of person.Described blood oxygen transducer injects the skin of described electronic equipment user by launching HONGGUANG
In, the HONGGUANG of a part can be by the hemoglobin absorption in blood, and a part of HONGGUANG can be reflected back described blood oxygen
Sensor；When the amount of hemoglobin in blood is more, the absorption to HONGGUANG is more；Otherwise, work as blood
When interior amount of hemoglobin is less, the absorption to HONGGUANG is less.Therefore, described blood oxygen transducer is according to connecing
The change of the HONGGUANG being reflected back received, thus obtain the blood oxygen parameter of described electronic equipment user.
In the present embodiment, the described detector unit detection ambient parameter by described electronic equipment, including: logical
Cross described detector unit and obtain environmental light parameter, be filtered described environmental light parameter processing the described ring of acquisition
Border parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
Here, described ambient parameter is the environmental light parameter received by the detector unit of described electronic equipment；
The parameter of described ambient light can be specifically the light intensity parameter of HONGGUANG and/or green glow.The most described detector unit is concrete
Can be color sensor (RGB Sensor), after described color sensor receives ambient light, by inside
Filter, filter the light of remaining frequency, it is thus achieved that meet the HONGGUANG of HONGGUANG frequency range and/or meet green glow
The green glow of frequency range；Wherein, described HONGGUANG frequency range is about 400 Terahertzs (THz)～484THz；
Described green frequencies scope is about 526THz～606THz.
In the present embodiment, described detector unit may be provided at the vicinity of sensing unit, as described detector unit with
Described sensing unit arranged adjacent layout, the ambient parameter that the most described detector unit detects is that described electronics sets
The sign state characterizing described electronic equipment user that standby user is obtained by the detection of described sensing unit
Physical sign parameters time ambient parameter, the user being also described electronic equipment is examined by described sensing unit
HONGGUANG when surveying the physical sign parameters of sign state characterizing described electronic equipment user obtained and/or green glow
Light intensity parameter.
Step 402: obtained by the sensing unit of described electronic equipment under described ambient parameter described in characterizing
First physical sign parameters of the sign state of electronic equipment user.
In the present embodiment, use owing to the sensing unit of described electronic equipment characterizes described electronic equipment in detection
During the physical sign parameters of the sign state of person, the skin of described electronic equipment user and the biography of described electronic equipment
Sense unit cannot be in close contact and enter to without any external environment light so that the HONGGUANG in external environment light
And/or green glow adds in the skin inciding described electronic equipment user that extremely described sensing unit sends
HONGGUANG and/or green glow so that the reflection light part that the reception feedback device of described sensing unit receives is base
Transmitting light in described sensing unit self is reflected back, and some is based on external environmental light anti-
Penetrate light, thus cause the body characterizing described electronic equipment user obtained by the detection of described sensing unit
First physical sign parameters of symptom state is not the real physical sign parameters of described electronic equipment user.
Step 403: set up the first preset model；Based on described ambient parameter and described sensing unit intrinsic
Parameter is carried out processing obtaining by described first preset model and characterizes the of described electronic equipment user sign state
Two physical sign parameters.
In this step, the sensing unit that intrinsic parameter is described electronic equipment self of described sensing unit is intrinsic
Detection parameter, the most described sensing unit sends in the skin inciding described electronic equipment user
The parameter of light.When the detector unit (being specifically as follows blood oxygen transducer) that described sensing unit is detection blood oxygen
Time, described intrinsic parameter is specifically as follows the light intensity of the HONGGUANG that described blood oxygen transducer sends.When described sensing
When unit is detector unit (being specifically as follows heart rate sensor) of detection heart rate, described intrinsic parameter is concrete
It can be the light intensity of the green glow that described heart rate sensor sends.
Here, described first preset model can be to be associated with described ambient parameter and described intrinsic parameter
Function model.Concrete, as a example by the satisfied formula once of described second physical sign parameters:
Y (nR (j)+mR (i))=x (1)
Wherein, n and m is respectively first and presets regulation parameter and the second default regulation parameter, and R (j) is institute
Stating ambient parameter, the user of the most described electronic equipment is by described in the sign of described sensing unit detection acquisition
The HONGGUANG light intensity or green that during physical sign parameters of the sign state of electronic equipment user, described detector unit detects
Light light intensity；R (i) is described intrinsic parameter, and the user of the most described electronic equipment passes through described sensing unit
When detecting the physical sign parameters of the sign state characterizing described electronic equipment user obtained, described sensing unit is sent out
The HONGGUANG light intensity gone out or green glow light intensity；Y represents the first function model；X represents the second physical sign parameters, i.e. obtains
The heart rate value obtained or blood oxygen levels.Wherein, when described second physical sign parameters is heart rate value or blood oxygen levels, with institute
State heart rate value or the first preset model corresponding to blood oxygen levels is different.
Use the technical scheme of the embodiment of the present invention, the described ambient parameter detected by described detector unit
Described first physical sign parameters is compensated, reduces in electronic equipment physical sign parameters (specially heart rate value
And blood oxygen levels) measurement error.
Embodiment five
The embodiment of the present invention additionally provides a kind of electronic equipment.Fig. 5 is the electronic equipment of the embodiment of the present invention
Composition structural representation, as it is shown in figure 5, described electronic equipment includes: detector unit 51, sensing unit 52
With compensating unit 53；Wherein,
Described detector unit 51, is used for detecting ambient parameter；
Described sensing unit 52, characterizes for obtaining under the ambient parameter that described detector unit 51 detects
First physical sign parameters of the sign state of described electronic equipment user；
Described compensating unit 53, for the ambient parameter detected based on described detector unit 51 and described biography
The intrinsic parameter of sense unit 52 preset that described sensing unit 52 is obtained by processing mode by first described first
Physical sign parameters compensates and obtains the second physical sign parameters characterizing described electronic equipment user sign state.
Concrete, described detector unit 51, it is used for obtaining environmental light parameter, described environmental light parameter is carried out
Filtering Processing obtains described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned measuring method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment six
The embodiment of the present invention additionally provides a kind of electronic equipment.As it is shown in figure 5, described electronic equipment includes:
Detector unit 51, sensing unit 52 and compensating unit 53；Wherein,
Described detector unit 51, is used for detecting ambient parameter；
Described sensing unit 52, characterizes for obtaining under the ambient parameter that described detector unit 51 detects
First physical sign parameters of the sign state of described electronic equipment user；
Described compensating unit 53, for based on described ambient parameter and the ratio of the intrinsic parameter of described sensing unit
Example relation obtains the first weight parameter, based on described first weight parameter to described first physical sign parameters at
Reason obtains the second physical sign parameters characterizing described electronic equipment user sign state.
Concrete, described detector unit 51, it is used for obtaining environmental light parameter, described environmental light parameter is carried out
Filtering Processing obtains described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned measuring method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment seven
The embodiment of the present invention additionally provides a kind of electronic equipment.As it is shown in figure 5, described electronic equipment includes:
Detector unit 51, sensing unit 52 and compensating unit 53；Wherein,
Described detector unit 51, is used for detecting ambient parameter；
Described sensing unit 52, characterizes for obtaining under the ambient parameter that described detector unit 51 detects
First physical sign parameters of the sign state of described electronic equipment user；
Described compensating unit 53, processes acquisition for presetting processing mode based on described ambient parameter by second
One intermediate parameters；Described first intermediate parameters is characterized under described ambient parameter the described electronics of sign obtained and sets
The physical sign parameters of the sign state of standby user；Based on described first intermediate parameters to described first physical sign parameters
Carry out processing and obtain the second physical sign parameters characterizing described electronic equipment user sign state.
Concrete, described detector unit 51, it is used for obtaining environmental light parameter, described environmental light parameter is carried out
Filtering Processing obtains described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned measuring method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
Embodiment eight
The embodiment of the present invention additionally provides a kind of electronic equipment.As it is shown in figure 5, described electronic equipment includes:
Detector unit 51, sensing unit 52 and compensating unit 53；Wherein,
Described detector unit 51, is used for detecting ambient parameter；
Described sensing unit 52, characterizes for obtaining under the ambient parameter that described detector unit 51 detects
First physical sign parameters of the sign state of described electronic equipment user；
Described compensating unit 53, is used for setting up the first preset model；Based on described ambient parameter and described sensing
The intrinsic parameter of unit 52 carries out processing acquisition by described first preset model and characterizes the use of described electronic equipment
Second physical sign parameters of person's sign state.
Concrete, described detector unit 51, it is used for obtaining environmental light parameter, described environmental light parameter is carried out
Filtering Processing obtains described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
It will be appreciated by those skilled in the art that the function of each processing unit in the electronic equipment of the embodiment of the present invention,
Can refer to the associated description of aforementioned measuring method and understand, the electronic equipment of the embodiment of the present invention respectively processes list
Unit, can realize by realizing the analog circuit of the function described in the embodiment of the present invention, it is also possible to by performing
The operation on intelligent terminal of the software of the function described in the embodiment of the present invention and realize.
In the embodiment of the present invention five to embodiment eight, the compensating unit 53 in described electronic equipment, should in reality
Can be by the central processing unit (CPU, Central Processing Unit) in described electronic equipment, numeral in
Signal processor (DSP, Digital Signal Processor) or programmable gate array (FPGA, Field-
Programmable Gate Array) realize；Described detector unit 51 in actual applications, can be by described electricity
Color sensor (RGB Sensor) in subset realizes；Described sensing unit 52 in actual applications,
Can be realized by the heart rate sensor in described electronic equipment and/or blood oxygen transducer.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use hardware embodiment, software implementation or combine software and
The form of the embodiment of hardware aspect.And, the present invention can use and wherein include calculating one or more
The computer-usable storage medium of machine usable program code (includes but not limited to disk memory and optical storage
Device etc.) form of the upper computer program implemented.
The present invention is with reference to method, equipment (system) and computer program according to embodiments of the present invention
Flow chart and/or block diagram describe.It should be understood that can be by computer program instructions flowchart and/or side
Flow process in each flow process in block diagram and/or square frame and flow chart and/or block diagram and/or the knot of square frame
Close.Can provide these computer program instructions to general purpose computer, special-purpose computer, Embedded Processor or
The processor of other programmable data processing device is to produce a machine so that by computer or other can
The instruction that the processor of programming data processing equipment performs produces for realizing in one flow process or multiple of flow chart
The device of the function specified in flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing device
In the computer-readable memory worked in a specific way so that be stored in this computer-readable memory
Instruction produces the manufacture including command device, and this command device realizes at one flow process of flow chart or multiple stream
The function specified in journey and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes
Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices
Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one
The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
The above, only presently preferred embodiments of the present invention, it is not intended to limit the protection model of the present invention
Enclose.
Claims (10)
1. a measuring method, it is characterised in that described method includes:
Ambient parameter is detected by the detector unit of electronic equipment；
Under described ambient parameter, obtain the described electronic equipment of sign by the sensing unit of described electronic equipment make
First physical sign parameters of the sign state of user；
Intrinsic parameter based on described ambient parameter and described sensing unit presets processing mode to described by first
First physical sign parameters compensates and obtains the second sign ginseng characterizing described electronic equipment user sign state
Number.
Method the most according to claim 1, it is characterised in that described based on described ambient parameter with institute
State the intrinsic parameter of sensing unit to preset processing mode by first described first physical sign parameters is compensated acquisition
Characterize the second physical sign parameters of described electronic equipment user sign state, including:
Proportionate relationship based on described ambient parameter and described intrinsic parameter obtains the first weight parameter, based on institute
State the first weight parameter to carry out described first physical sign parameters processing the acquisition described electronic equipment user body of sign
Second physical sign parameters of symptom state.
Method the most according to claim 1, it is characterised in that described based on described ambient parameter with institute
State the intrinsic parameter of sensing unit to preset processing mode by first described first physical sign parameters is compensated acquisition
Characterize the second physical sign parameters of described electronic equipment user sign state, including:
Preset processing mode based on described ambient parameter by second and process acquisition the first intermediate parameters；Described first
Intermediate parameters is characterized under described ambient parameter the sign state of the described electronic equipment user of sign obtained
Physical sign parameters；
Based on described first intermediate parameters, described first physical sign parameters is carried out process the acquisition described electronics of sign to set
Second physical sign parameters of standby user sign state.
Method the most according to claim 1, it is characterised in that described based on described ambient parameter with institute
State the intrinsic parameter of sensing unit to preset processing mode by first described first physical sign parameters is compensated acquisition
Characterize the second physical sign parameters of described electronic equipment user sign state, including:
Set up the first preset model；
Intrinsic parameter based on described ambient parameter and described sensing unit by described first preset model at
Reason obtains the second physical sign parameters characterizing described electronic equipment user sign state.
Method the most according to claim 1, it is characterised in that the described detection list by electronic equipment
Unit's detection ambient parameter, including:
Obtain environmental light parameter by described detector unit, be filtered described environmental light parameter processing acquisition
Described ambient parameter；Wherein, described ambient parameter characterizes the light parameter of predeterminated frequency.
6. an electronic equipment, it is characterised in that described electronic equipment includes: detector unit, sensing unit
And compensating unit；Wherein,
Described detector unit, is used for detecting ambient parameter；
Described sensing unit, characterizes described electricity for obtaining under the ambient parameter that described detector unit detects
First physical sign parameters of the sign state of subset user；
Described compensating unit, for the ambient parameter detected based on described detector unit and described sensing unit
Intrinsic parameter preset, by first, described first physical sign parameters that described sensing unit obtains by processing mode and carry out
Compensate and obtain the second physical sign parameters characterizing described electronic equipment user sign state.
Electronic equipment the most according to claim 6, it is characterised in that described compensating unit, for base
Proportionate relationship in described ambient parameter and described intrinsic parameter obtains the first weight parameter, based on described first
Weight parameter carries out processing acquisition and characterizes described electronic equipment user sign state described first physical sign parameters
The second physical sign parameters.
Electronic equipment the most according to claim 6, it is characterised in that described compensating unit, for base
Preset processing mode in described ambient parameter by second and process acquisition the first intermediate parameters；Ginseng in the middle of described first
Number is characterized under described ambient parameter the sign ginseng of the sign state characterizing described electronic equipment user obtained
Number；Based on described first intermediate parameters, described first physical sign parameters is carried out process the acquisition described electronics of sign to set
Second physical sign parameters of standby user sign state.
Electronic equipment the most according to claim 6, it is characterised in that described compensating unit, is used for building
Vertical first preset model；Intrinsic parameter based on described ambient parameter and described sensing unit is by described first pre-
If model carries out processing obtains the second physical sign parameters characterizing described electronic equipment user sign state.
Electronic equipment the most according to claim 6, it is characterised in that described detector unit, is used for
Obtain environmental light parameter, be filtered described environmental light parameter processing the described ambient parameter of acquisition；Wherein,
Described ambient parameter characterizes the light parameter of predeterminated frequency.
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