CN106236062B - A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty - Google Patents
A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty Download PDFInfo
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- CN106236062B CN106236062B CN201610650053.7A CN201610650053A CN106236062B CN 106236062 B CN106236062 B CN 106236062B CN 201610650053 A CN201610650053 A CN 201610650053A CN 106236062 B CN106236062 B CN 106236062B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 29
- 210000000707 wrist Anatomy 0.000 claims abstract description 24
- 210000001747 pupil Anatomy 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 12
- 230000008451 emotion Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 6
- 210000001145 finger joint Anatomy 0.000 claims description 4
- 230000036651 mood Effects 0.000 claims description 4
- 102000001554 Hemoglobins Human genes 0.000 claims description 3
- 108010054147 Hemoglobins Proteins 0.000 claims description 3
- 230000006399 behavior Effects 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 3
- 230000008921 facial expression Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 3
- 238000005457 optimization Methods 0.000 claims description 3
- 230000036387 respiratory rate Effects 0.000 claims description 3
- 241001622623 Coeliadinae Species 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6825—Hand
- A61B5/6826—Finger
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Pulmonology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- User Interface Of Digital Computer (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The present invention provides the police equipment of a kind of real-time monitoring policeman vital sign and field conditions on duty, which includes glasses, wrist strap and finger ring；Glasses embedded micro-processor enables, it can be achieved that data processing and communication function and carries out real time communication between glasses and police station and the glasses of other hand wears；Outside pinhole cameras, microphone, inside pinhole cameras, pupil recognition detection module are housed on glasses；First gyroscope built in wrist strap, the second gyroscope and fibre optical sensor built in finger ring.The police equipment of the present invention can real-time monitoring policeman vital sign and field conditions on duty, facilitate police station and grasp the situation at scene on duty and the vital sign situation of policeman in real time in policeman's enforcing law, policeman is timely rescued.In the case where policeman shoots the very situation of criminal to death, facilitates police station and judge whether the policeman belongs to self-defence or deliberately hurt sb.'s feelings.Under other very situation, facilitates police station and understand and restore field conditions on duty.
Description
Technical field
The present invention relates to a kind of novel police equipment, more particularly to one kind can real-time monitoring policeman vital sign and
The police equipment of field conditions on duty.
Background technique
Today's society often has shooting accidentally wounding event in police's enforcing law.General law regulation, removes self-defence
Outside, police cannot arbitrarily shoot to hurt sb.'s feelings.So judge police is when to shoot, be for self-defence or deliberately
It hurts sb.'s feelings, and how to guarantee that police can be reduced the key that the case where accidentally injuring people is exactly problem in the case where inherently safe again.Thus
A set of equipment system is needed, can help to monitor whether police shoots in proper situation.It is especially legal in private gun
Western countries, such equipment seems more necessary.
Summary of the invention
It is an object of the invention to be directed to background technique, providing one kind can be monitored in real time policeman's life
The police equipment of sign and field conditions on duty.
The purpose of the present invention is achieved through the following technical solutions: a kind of real-time monitoring policeman vital sign and on duty
The police equipment of field conditions, the equipment include glasses, wrist strap and finger ring；
The glasses embedded micro-processor enables glasses and police station and other, it can be achieved that data processing and communication function
Real time communication is carried out between the glasses of hand wear；Wrist strap and finger ring are connect with microprocessor.
Outside pinhole cameras and microphone be housed on the glasses, outside pinhole cameras and microphone with it is micro-
Processor connection, records real-time pictures and sound, and pass picture and sound back police station by microprocessor.
The glasses are also equipped with inside pinhole cameras and pupil recognition detection module, pass through inside pinhole cameras
The pupil information for acquiring wearer is transferred to pupil recognition detection module, the current pupil situation of analysis wearer；Pupil identification
Detection module is connect with microprocessor, passes pupil information back police station by microprocessor；When dyscoria sounds an alarm.
First gyroscope built in the wrist strap, the second gyroscope built in the finger ring；The first gyroscope built in wrist strap obtains
Wearer's arm exercise data, the second gyroscope built in finger ring obtains the exercise data of wearer's finger, wrist strap and refers to
These data are returned to microprocessor respectively by ring；Microprocessor obtains the motion profile of policeman's hand by these data.
The finger ring also built-in fiber sensor, fibre optical sensor acquire the data of digital flexion, and by digital flexion
Data are returned to microprocessor；Microprocessor carries out the shooting moment by the digital flexion data of policeman and the motion profile of hand
Identification.
Further, the glasses or wrist strap are equipped with pulse detecting device, monitor the pulse condition of police, and will in fact
When send microprocessor in glasses to, sounded an alarm if cacosphyxia.
Further, the identification at the shooting moment is based on the gesture recognition techniques of wearable sensor；Utilize wrist strap
The data that the second gyroscope built in the first built-in gyroscope and finger ring obtains, the drift in conjunction with Kalman filtering algorithm to data
It moves and error is corrected and compensated, sentenced by posture track of the optimization algorithm (such as ant group algorithm) to arm and finger
It is fixed, obtain gesture motion information.Finger-joint bending angle data are obtained using the fibre optical sensor built in finger ring, by itself and hand
Gesture action message synchronizes analysis and obtains wearer's shooting moment.The judgement of shooting movement include arm lift, finger it is (general
For index finger) bending, finger cocking；These three movements constitute the process of shooting, but these three movements not necessarily connect
It is continuous；If recognizing the behavior that arm has cocking in the state and finger lifted, it is judged as shooting.
Further, the situation at task scene is learnt by the microphone being equipped on glasses and outside pinhole cameras；
If the case where encountering policeman and criminal's face-off, shoots criminal's facial expression, body action by outside pinhole cameras, simultaneously
Language, the respiratory rate that criminal is acquired by microphone carry out intelligent Emotion identification to criminal, and inform policeman, help policeman
It negotiates.
Further, the intelligent Emotion identification can measure heart rate by criminal's face video that camera takes,
It is easy to absorb the characteristic of green light according to hemoglobin, the brightness change for extracting facial surface green component calculates heart rate, root
According to the current mood of changes in heart rate identification criminal.
The beneficial effects of the present invention are: the police equipment of the present invention can real-time monitoring policeman vital sign and live shape on duty
Condition facilitates police station and grasps the situation at scene on duty and the vital sign situation of policeman in real time in policeman's enforcing law, right
Policeman is timely rescued.In the case where policeman shoots the very situation of criminal to death, facilitates police station and judge whether the policeman belongs to
In self-defence or deliberately hurt sb.'s feelings.Under other very situation, facilitates police station and understand and restore field conditions on duty.
Detailed description of the invention
Fig. 1 is that general module of the present invention constitutes figure；
Fig. 2 is glasses schematic diagram in the present invention；
Fig. 3 is wrist strap and finger ring schematic diagram in the present invention；
Fig. 4 is the schematic diagram determined in the present invention about the shooting moment.
Specific embodiment
Invention is further described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of real-time monitoring policeman vital sign provided by the invention and the police of field conditions on duty are set
It is standby, including glasses, wrist strap and finger ring three parts；
The glasses are as shown in Fig. 2, include pupil detection module, inside pinhole cameras, Emotion identification module, Mike
Wind and outside pinhole cameras, microprocessor；
The inside pinhole cameras acquires the pupil information of policeman in real time；
The pupil information for the policeman that the pupil detection module is acquired according to inside pinhole cameras, to the pupil of policeman
Size variation judges.
The outside pinhole cameras and microphone are connect with microprocessor, record real-time pictures and sound, and lead to
It crosses microprocessor and passes picture and sound back police station.
The Emotion identification module carries out Emotion identification according to microphone and the collected video of outside pinhole cameras；
The Emotion identification refers to the Emotion identification in policeman and criminal's face-off, negotiation process to criminal；In microphone collection process
The sound at scene, and the language of criminal, respiratory rate are extracted, the facial expression of outside pinhole cameras acquisition criminal, body
Body movement, to carry out Emotion identification.
The Emotion identification can measure heart rate by criminal's face video that camera takes, be held according to hemoglobin
The characteristic for easily absorbing green light, the brightness change for extracting facial surface green component calculates heart rate, simple according to changes in heart rate
Identify the current mood of criminal.
The microprocessor can realize data processing and communication function, enable glasses and police station, with other hand wears
Glasses between carry out real time communication；Wrist strap and finger ring are connect with microprocessor.
The wrist strap is as shown in figure 3, the first gyroscope built in wrist strap, the first gyroscope obtain the movement number of wearer's arm
According to；The finger ring is as shown in figure 3, the second gyroscope built in finger ring, the second gyroscope obtain the exercise data of wearer's finger；Wrist
These data are returned to microprocessor respectively by band and finger ring；Microprocessor obtains the movement rail of policeman's hand by these data
Mark.
The glasses or wrist strap are equipped with pulse detecting device, monitor the pulse condition of police, and be real-time transmitted to
Microprocessor in glasses, sounds an alarm if cacosphyxia.
The finger ring also built-in fiber sensor, fibre optical sensor acquire the data of digital flexion, and by digital flexion
Data are returned to microprocessor；Microprocessor carries out the shooting moment by the digital flexion data of policeman and the motion profile of hand
Identification.
The identification at the shooting moment is based on the gesture recognition techniques of wearable sensor；Utilize first built in wrist strap
The data that the second gyroscope built in gyroscope and finger ring obtains, in conjunction with Kalman filtering algorithm to the drifts of data and error into
Row is corrected and compensation, is determined by posture track of the optimization algorithm (such as ant group algorithm) to arm and finger, is obtained in one's hands
Gesture action message.Finger-joint bending angle data are obtained using the fibre optical sensor built in finger ring, it is believed with gesture motion
Breath synchronizes analysis and obtains wearer's shooting moment.Shooting movement judgement include arm lift, finger (generally index finger)
Bending, finger cocking；These three movements constitute the process of shooting, but these three movements are not necessarily continuous；If knowing
It is clipped to the behavior that arm has cocking in the state and finger lifted, then is judged as shooting.
The digital flexion degree determines that as shown in (a) in Fig. 4, α angle is the finger-joint that fibre optical sensor obtains in figure
Bending angle, it is assumed that (b) is the curve of continuous digital flexion angle [alpha] that fibre optical sensor obtains in Fig. 4, as in figure in circle
It is shown, when curve has one to increased dramatically to the process reduced again more than 90 degree, then it is considered as and has pulled a trigger.
Claims (3)
1. the police equipment of a kind of real-time monitoring policeman vital sign and field conditions on duty, which is characterized in that the equipment includes
Glasses, wrist strap and finger ring；
The glasses embedded micro-processor, it can be achieved that data processing and communication function, enable glasses and police station, with other policemen
Real time communication is carried out between the glasses of wearing；Wrist strap and finger ring are connect with microprocessor；
Outside pinhole cameras and microphone be housed, outside pinhole cameras and microphone are and micro process on the glasses
Device connection, records real-time pictures and sound, and pass picture and sound back police station by microprocessor；
The glasses are also equipped with inside pinhole cameras and pupil recognition detection module, are acquired by inside pinhole cameras
The pupil information of wearer is transferred to pupil recognition detection module, the current pupil situation of analysis wearer；Pupil recognition detection
Module is connect with microprocessor, passes pupil information back police station by microprocessor；When dyscoria sounds an alarm；It is described outside
Pinhole cameras and microphone be used to learn the situation at task scene, and when policeman and criminal stand facing each other criminal is carried out intelligent
Emotion identification informs policeman, and policeman is helped to negotiate, and the intelligence Emotion identification shoots crime by outside pinhole cameras
Violate facial expression, body action, while acquiring language, the respiratory rate of criminal by microphone, intelligent mood is carried out to criminal
Identification, criminal's face video for being taken by camera measure heart rate, are easy to absorb the spy of green light according to hemoglobin
Property, the brightness change for extracting facial surface green component calculates heart rate, identifies the current mood of criminal according to changes in heart rate；
First gyroscope built in the wrist strap, the second gyroscope built in the finger ring；The first gyroscope built in wrist strap is worn
The exercise data of wearer's arm, the second gyroscope built in finger ring obtain the exercise data of wearer's finger, wrist strap and finger ring point
These data microprocessor is not returned to；Microprocessor obtains the motion profile of policeman's hand by these data；
The finger ring also built-in fiber sensor, fibre optical sensor acquire the data of digital flexion, and by the data of digital flexion
It is returned to microprocessor；Microprocessor carries out the knowledge at shooting moment by the digital flexion data of policeman and the motion profile of hand
Not.
2. the police equipment of a kind of real-time monitoring policeman vital sign according to claim 1 and field conditions on duty,
It is characterized in that, the glasses or wrist strap are equipped with pulse detecting device, monitor the pulse condition of police, and be real-time transmitted to
Microprocessor in glasses, sounds an alarm if cacosphyxia.
3. the police equipment of a kind of real-time monitoring policeman vital sign according to claim 1 and field conditions on duty,
It is characterized in that, the identification at the shooting moment is based on the gesture recognition techniques of wearable sensor；Utilize built in wrist strap
The data that the second gyroscope built in one gyroscope and finger ring obtains, drift and error in conjunction with Kalman filtering algorithm to data
It is corrected and is compensated, determined by posture track of the optimization algorithm to arm and finger, obtain gesture motion information；
Finger-joint bending angle data are obtained using the fibre optical sensor built in finger ring, it are synchronized with gesture motion information point
Analysis obtains wearer and shoots the moment；Shooting movement judgement include arm lift, digital flexion, finger cocking；These three
Movement constitutes the process of shooting, but these three movements are not necessarily continuous；If recognize arm in the state lifted and
Finger has the behavior of cocking, then is judged as shooting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650053.7A CN106236062B (en) | 2016-08-09 | 2016-08-09 | A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650053.7A CN106236062B (en) | 2016-08-09 | 2016-08-09 | A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106236062A CN106236062A (en) | 2016-12-21 |
| CN106236062B true CN106236062B (en) | 2019-10-29 |
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| CN201610650053.7A Active CN106236062B (en) | 2016-08-09 | 2016-08-09 | A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111265392B (en) * | 2020-02-27 | 2022-05-03 | 深圳市视界智造科技有限公司 | Amblyopia treatment system |
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| US20150285593A1 (en) * | 2010-01-26 | 2015-10-08 | Ehud DRIBBEN | Monitoring shots of firearms |
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| US20150347079A1 (en) * | 2014-05-29 | 2015-12-03 | LifeSaver Int'l Inc | Electronic device for determining when an officer is in a foot pursuit, a fight, has been incapacitated, or shots have been fired |
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| CN201681465U (en) * | 2010-04-16 | 2010-12-22 | 杭州晨鹰科技有限公司 | Non-contact device for monitoring behavior of personnel on duty |
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| CN104346902A (en) * | 2014-10-15 | 2015-02-11 | 瞿洪桂 | Intelligent wearing equipment with warning function and system |
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| CN106236062A (en) | 2016-12-21 |
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