CN108175995A - Treadmill safety monitoring method, device and treadmill - Google Patents
Treadmill safety monitoring method, device and treadmill Download PDFInfo
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- CN108175995A CN108175995A CN201711471078.1A CN201711471078A CN108175995A CN 108175995 A CN108175995 A CN 108175995A CN 201711471078 A CN201711471078 A CN 201711471078A CN 108175995 A CN108175995 A CN 108175995A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
- A63B2024/0093—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load the load of the exercise apparatus being controlled by performance parameters, e.g. distance or speed
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
- A63B2071/0625—Emitting sound, noise or music
- A63B2071/063—Spoken or verbal instructions
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/806—Video cameras
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/04—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
- A63B2230/06—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations heartbeat rate only
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Signal Processing (AREA)
- Image Analysis (AREA)
Abstract
The present invention provides a kind of treadmill safety monitoring method, device and treadmill, this method obtains the video frame of camera shooting, the sequence of frames of video before caching current time in preset duration in real time first；Current video frame and each frame video frame to be compared are compared, wherein video frame to be compared is the video frame in sequence of frames of video；If current video frame and contrast difference's amount of video frame to be compared are more than or equal to predetermined threshold value, treadmill stop signal is generated.In embodiment provided by the invention, treadmill can carry out safety monitoring in real time by camera, if current frame image is more than or equal to predetermined threshold value with the contrast difference for treating contrast images amount before, then determine that sporter falls down or has left treadmill on a treadmill, controls treadmill to stop immediately at this time.It in this way when sporter falls down, can respond at the first time, effective guarantee user security.
Description
Technical field
The present invention relates to body-building apparatus technical field, more particularly, to a kind of treadmill safety monitoring method, device and race
Step machine.
Background technology
With the development and progress of society, running body-building has become a kind of new life idea, but is usually required because running
It to outdoor progress, therefore is influenced often by weather conditions, it is difficult to realize that normalization is taken exercise.For this purpose, begin to use can be with by people
Indoor treadmill is placed in, so as to achieve the purpose that movement, exercise, body-building.
Although moving on a treadmill, there are many advantages compared to outdoor sports, there is also some safety are hidden
Suffer from.For example the personnel moved on treadmill belong to passive carry out movement velocity conversion, sporter must be according to the speed of treadmill belt
It spends to adjust the motion step and cadence of itself, just has when body can not keep up with the speed of treadmill belt fall from treadmill in this way
The danger of lower injury.
Treadmill now in national standard, although mandatory requirement must it is safe to use restrict come sporter is allowed to fall down with
The emergent stopping of treadmill is triggered afterwards, but due to the deficiency of sporter's education, the active for understanding the sporter of safety rope uses
Frequency is also very low, and the instream factor for leading to it is very low, and sporter in emergency circumstances cannot ensure safely.
Invention content
In view of this, the purpose of the present invention is to provide a kind of treadmill safety monitoring method, device and treadmill, with
It when sporter falls down, can respond at the first time, control treadmill stops, effective guarantee user security.
In a first aspect, an embodiment of the present invention provides a kind of treadmill safety monitoring method, the control applied to treadmill
Device is provided with camera on the treadmill, the method includes：
The video frame of the camera shooting, the video frame sequence before caching current time in preset duration are obtained in real time
Row；
Current video frame and each frame video frame to be compared are compared, wherein the video frame to be compared is regarded to be described
Video frame in frequency frame sequence；
If the current video frame and contrast difference's amount of the video frame to be compared are more than or equal to predetermined threshold value, give birth to
Into treadmill stop signal.
With reference to first aspect, an embodiment of the present invention provides the first possible embodiment of first aspect, wherein, institute
Before stating the sequence of frames of video before caching current time in preset duration, further include：
When the treadmill belt for detecting the treadmill brings into operation, to the camera shooting each frame video frame into
Row image identifies；
If there are face characteristics in the video frame, the video frame in preset duration before caching current time is performed
The step of sequence.
With reference to first aspect, an embodiment of the present invention provides second of possible embodiment of first aspect, wherein, institute
It states with each frame video frame to be compared compare by current video frame and include：
Obtain the second target area in the first object region of current video frame and each frame video frame to be compared；
The first object region and each second target area are compared respectively, obtain corresponding contrast differences
Different amount.
Second of possible embodiment with reference to first aspect, an embodiment of the present invention provides the third of first aspect
Possible embodiment, wherein, it is described to compare the first object region and each second target area, it obtains
Corresponding contrast difference's amount includes：
The first character contour in the first object region is extracted, calculates the first area of first character contour；
The second character contour in each second target area of extraction calculates the of each second character contour
Two areas；
First area and each second area are compared respectively, obtain corresponding contrast difference's amount.
With reference to first aspect, an embodiment of the present invention provides the 4th kind of possible embodiment of first aspect, wherein, also
Including：
When detecting the camera failure, fault message is sent to Cloud Server, and is sent out prompting user and used
The warning information of safety rope.
With reference to first aspect, an embodiment of the present invention provides the 5th kind of possible embodiment of first aspect, wherein, also
Including：
The facial image of sporter is obtained using camera, is obtained and the face from the user information database of Cloud Server
The kinematic parameter of images match；
The arrange parameter of the treadmill is updated according to the kinematic parameter, the arrange parameter includes velocity, runs
The road gradient, running duration.
The 5th kind of possible embodiment with reference to first aspect, an embodiment of the present invention provides the 6th kind of first aspect
Possible embodiment, wherein, the treadmill further includes heart rate detection module, and the method further includes：
The heart rate value for the sporter that the heart rate detection module is sent is received, from the user information of the Cloud Server
The first heart rate range corresponding with the sporter, the second heart rate range and third heart rate range are read in library；
When the heart rate value is in first heart rate range, sends heart rate prompt message to speech player and carried
Show report；
When the heart rate value is in second heart rate range, the treadmill is controlled to slow down；
When the heart rate value is in the third heart rate range, the treadmill is controlled to stop.
Second aspect, the embodiment of the present invention also provide a kind of treadmill safety monitoring assembly, including：
Acquisition module, for obtaining the video frame of camera shooting in real time, before caching current time in preset duration
Sequence of frames of video；
Contrast module, for current video frame and each frame video frame to be compared to be compared, wherein described wait to compare
Video frame is the video frame in the sequence of frames of video；
Stopping modular, contrast difference's amount for working as the current video frame and the video frame to be compared are more than or equal to pre-
If during threshold value, generate treadmill stop signal.
The third aspect, the embodiment of the present invention also provide a kind of treadmill, including treadmill ontology and the treadmill ontology
Stent on the controller and camera that set, the camera connect with the controller；The controller include memory,
Processor is stored with the computer program that can be run on the processor on the memory, described in the processor performs
Above-mentioned first aspect and its method described in any possible embodiment are realized during computer program.
Fourth aspect, the embodiment of the present invention also provide a kind of meter of non-volatile program code that can perform with processor
Calculation machine readable medium, said program code make the processor perform the first aspect and its any possible embodiment
The method.
The embodiment of the present invention brings following advantageous effect：
In the present invention provides embodiment, which is applied to the controller of treadmill, treadmill
On be provided with camera, this method obtains the video frame of camera shooting in real time first, caches preset duration before current time
Interior sequence of frames of video；Current video frame and each frame video frame to be compared are compared, wherein video frame to be compared be regarding
Video frame in frequency frame sequence；If current video frame and contrast difference's amount of video frame to be compared are more than or equal to predetermined threshold value,
Then generate treadmill stop signal.In embodiment provided by the invention, when sporter using treadmill carry out road-work when,
Treadmill can carry out safety monitoring in real time by camera, if current frame image and the contrast differences for treating contrast images before
Different amount is more than or equal to predetermined threshold value, it is determined that sporter falls down or has left treadmill on a treadmill, and control at this time is run
Step machine stops immediately.In this way, when sporter falls down, it can respond at the first time, effective guarantee user security, Jin Erhuan
Solve the problem of safety rope utilization rate is low, and sporter in emergency circumstances cannot ensure safely.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and is obtained in attached drawing.
For the above objects, features and advantages of the present invention is enable to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the first flow diagram of treadmill safety monitoring method provided in an embodiment of the present invention；
Fig. 2 is second of flow diagram of treadmill safety monitoring method provided in an embodiment of the present invention；
Fig. 3 is the structure diagram of treadmill safety monitoring assembly provided in an embodiment of the present invention；
Fig. 4 is the structure diagram of treadmill provided in an embodiment of the present invention；
Fig. 5 is the structure diagram of controller provided in an embodiment of the present invention.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiment be part of the embodiment of the present invention rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
At present due to the deficiency of sporter's education, the active frequency of use for understanding the sporter of safety rope is also very low, causes
Its instream factor is very low, and sporter in emergency circumstances cannot ensure safely.Based on this, the embodiment of the present invention carries
A kind of treadmill safety monitoring method, device and the treadmill supplied, can at the first time make sound when sporter falls down
Should, control treadmill stops, effective guarantee user security.
A kind of treadmill safety monitoring method provided in an embodiment of the present invention, device and treadmill, can be by relevant
Software or hardware realization.For ease of understanding the present embodiment, first to a kind of running disclosed in the embodiment of the present invention
Machine safety monitoring method describes in detail.
Embodiment one：
Fig. 1 shows the first flow diagram of treadmill safety monitoring method provided in an embodiment of the present invention.The race
Step machine safety monitoring method applied to the controller of treadmill, is provided with camera on the treadmill, camera connects with controller
It connects.As shown in Figure 1, the treadmill safety monitoring method includes：
Step S101 obtains the video frame of the camera shooting, before caching current time in preset duration in real time
Sequence of frames of video.
Specifically, which is arranged on the stent of treadmill ontology, is directed toward above the treadmill belt of treadmill ontology.
In possible embodiment, the camera can be then turned on when the treadmill belt for detecting treadmill brings into operation.
Step S102 compares current video frame and each frame video frame to be compared, wherein video frame to be compared is
Video frame in sequence of frames of video.
Wherein, which is the video frame at current time.In a possible embodiment, camera is obtained in real time to clap
After the video frame taken the photograph, the sequence of frames of video of preset duration before current time is cached.Then by current video frame and the video frame
Each frame video frame to be compared in sequence is compared.All video frame before such as caching current time in real time in 2 seconds, then
Present frame and all video frame in this 2 seconds are compared one by one.
Step S103, if current video frame and contrast difference's amount of video frame to be compared are more than or equal to predetermined threshold value,
Generate treadmill stop signal.
Wherein the predetermined threshold value can be set according to prophet's experience of developer.Specifically, by the current video frame
Treat that contrast images carry out calculus of differences with each frame, if existed in preset duration big with the contrast difference of current video frame amount
In the video frame to be compared equal to predetermined threshold value, it is determined that sporter falls down or has left treadmill.
In embodiment provided by the invention, when sporter using treadmill when carrying out road-work, treadmill is by taking the photograph
As head can carry out safety monitoring in real time, if current frame image is more than or equal to the contrast difference for treating contrast images amount before
Predetermined threshold value, it is determined that sporter falls down or has left treadmill on a treadmill, treadmill is controlled to stop immediately at this time.
It in this way, when sporter falls down, can respond at the first time, effective guarantee user security, and then alleviate safety rope and use
The problem of rate is low, and sporter in emergency circumstances cannot ensure safely.
In addition, this method carries out additional wearing without sporter or uses the operation of ancillary equipment (such as safe to use
Rope), it is more convenient simple.Further, moreover it is possible to effectively prevent sporter from breaking away during the motion, and cause need not
It the electric power resource waste wanted or even causes other sporters upper treadmill is moved and produced on the basis of out of the picture
Raw new dangerous situation.
Fig. 2 shows second of flow diagrams of treadmill safety monitoring method provided in an embodiment of the present invention.Referring to
Fig. 2, the treadmill safety detection method include：
Step S201 obtains the video frame of camera shooting in real time.
Step S202, when the treadmill belt for detecting treadmill brings into operation, to each frame video frame of camera shooting
Carry out image identification.
Step S203 judges to whether there is face characteristic in above-mentioned video frame.
Specifically, feature extraction is carried out to each frame video frame, judges whether to match with face characteristic, if it does,
Then perform step S204；If it does not match, perform step S201.
Step S204, the sequence of frames of video before caching current time in preset duration.
Step S205 obtains the second target in the first object region of current video frame and each frame video frame to be compared
Region；
Wherein, which is the video frame in above-mentioned sequence of frames of video.Wherein first object region and second
Target area includes character contour.Specifically, figure calibration can be carried out to camera in advance, is wrapped in the image calibration information
The relationship of image slices vegetarian refreshments and actual environment coordinate is contained.It is constant in camera installation site in this way, the constant feelings of shooting angle
Under condition, the specific range of shooting is fixed.When sporter is moved, the region where body is as target area, root
The target area is determined according to image calibration result.
During safety detection, according to pre-determined target area, the first object region of current video frame is obtained
And the second target area in each frame video frame to be compared, so as to ensure that first object region and the second target area are equal
Including character contour.By setting target area, unnecessary interference can be excluded to a certain extent, reduce calculation processing
Amount.
First object region and each second target area are compared, are compared accordingly by step S206 respectively
Measures of dispersion.
Specifically, it is above-mentioned to compare first object region and each second target area, obtain corresponding contrast differences
Different amount includes the following steps：
(a) the first character contour in extraction first object region calculates the first area of the first character contour.
(b) the second character contour in each second target area is extracted, calculates the second face of each second character contour
Product.
(c) the first area and each second area are compared respectively, obtains corresponding contrast difference's amount.Specifically,
The difference of the first area and second area is calculated, by difference measures of dispersion as a comparison.
Step S207, if current video frame and contrast difference's amount of video frame to be compared are more than or equal to predetermined threshold value,
Generate treadmill stop signal.
In view of when camera, there are during failure, it is impossible to on-call maintenance processing, while it is difficult to ensure the safety of sporter.
In possible embodiment, controller and the Cloud Server of the treadmill communicate to connect.The above method further includes：It is imaged when detecting
During head failure, fault message is sent to Cloud Server, and send out the warning information of prompting user's rope safe to use.
Specifically, when detecting camera in the on state, preset time period does not send video frame, it is determined that this is taken the photograph
As head failure, it can pass through the speech player installed on treadmill ontology at this time or display prompts sporter uses
Safety rope.In addition, Cloud Server after fault message is received, sends repair prompt to the mobile end of corresponding staff
End, so that staff is to camera on-call maintenance.
In a further embodiment, more treadmills are established with Cloud Server and are communicated to connect, and are set in Cloud Server useful
Family information bank, the user information of different user is stored in user information database, and user information includes face information, personal information
Kinematic parameter (default velocity, the default runway gradient of (age, gender, height, weight and physiological parameter), personal settings
And running duration).
Further, the above method further includes：The facial image of sporter is obtained using camera, from the use of Cloud Server
It is obtained and the matched kinematic parameter of the facial image in the information bank of family.The arrange parameter of treadmill is updated according to the kinematic parameter,
The arrange parameter includes velocity, the runway gradient, running duration.Specifically, by the people in facial image and user information database
Face information is compared, so that it is determined that with the matched kinematic parameter of the facial image.In this way, sporter is when using treadmill,
Alignment camera is only needed to carry out brush face operation, you can directly to set the kinematic parameter oneself needed, wherein the treadmill can
Think any treadmill being connect with Cloud Server, it is convenient and efficient, improve the Experience Degree of sporter.
Further, sporter can update what is stored in the Cloud Server by the user terminal access Cloud Server
Personal information.
Further, which includes the input equipment being connect with controller, which can be touch screen, transport
Dynamic person includes personal information by input equipment transmission scheme design request to Cloud Server, program design request.By cloud
Server forwarding program design request forwards the motion scheme that the coach feeds back to corresponding to the terminal trained accordingly
Sporter.After sporter determines the motion scheme by input equipment, send and determine information to Cloud Server accordingly.Cloud takes
Business device preserves corresponding motion scheme to the corresponding user information of the sporter.When sporter carries out road-work again, run
The controller of step machine loads the motion scheme from Cloud Server, and the arrange parameter of treadmill is updated according to the motion scheme.
In order to further ensure the safety of sporter, in a possible embodiment, fortune is also stored in above-mentioned Cloud Server
The secure threshold and emergency contact mode of dynamic person's setting, the secure threshold include the first heart rate range, the second heart rate range and the
Three heart rate ranges.Above-mentioned treadmill further includes the heart rate detection module being connect with controller, and the above method further includes：Receive heart rate
The heart rate value for the sporter that detection module is sent reads first heart corresponding with sporter from the user information database of Cloud Server
Rate range, the second heart rate range and third heart rate range；When heart rate value is in the first heart rate range, heart rate prompt message is sent
Prompting report is carried out to speech player；When heart rate value is in the second heart rate range, control treadmill slows down；At heart rate value
When third heart rate range, control treadmill stopping concurrently sending warning message to the specified corresponding terminal of emergency contact mode.
The warning message includes the name of sporter and is currently located ground.
Embodiment two：
Fig. 3 shows the structure diagram of treadmill safety monitoring assembly provided in an embodiment of the present invention.As shown in figure 3,
The treadmill safety monitoring assembly includes：
Acquisition module 11, for obtaining the video frame of camera shooting in real time, before caching current time in preset duration
Sequence of frames of video；
Contrast module 12, for current video frame and each frame video frame to be compared to be compared, wherein treating that comparison regards
Frequency frame is the video frame in the sequence of frames of video；
Stopping modular 13 is more than or equal to predetermined threshold value for working as current video frame and contrast difference's amount of video frame to be compared
When, generate treadmill stop signal.
In embodiment provided by the invention, when sporter using treadmill when carrying out road-work, treadmill is by taking the photograph
As head can carry out safety monitoring in real time, if current frame image is more than or equal to the contrast difference for treating contrast images amount before
Predetermined threshold value, it is determined that sporter falls down or has left treadmill on a treadmill, treadmill is controlled to stop immediately at this time.
It in this way, when sporter falls down, can respond at the first time, effective guarantee user security, and then alleviate safety rope and use
The problem of rate is low, and sporter in emergency circumstances cannot ensure safely.
Embodiment three：
Fig. 4 shows the structure diagram of treadmill provided in an embodiment of the present invention.As shown in figure 4, the treadmill includes
The controller 120 and camera 130, camera and controller set on the stent 110 of treadmill ontology 100 and treadmill ontology
Connection.
Referring to Fig. 5, the embodiment of the present invention provides controller 120, including：Processor 40, memory 41, bus 42 and communication
Interface 43, the processor 40, communication interface 43 and memory 41 are connected by bus 42；Processor 40 is used to perform memory
The executable module stored in 41, such as computer program.
Wherein, memory 41 may include high-speed random access memory (RAM, Random Access Memory),
Non-labile memory (non-volatile memory), for example, at least a magnetic disk storage may be further included.By extremely
A few communication interface 43 (can be wired or wireless) is realized logical between the system network element and at least one other network element
Letter connection can use internet, wide area network, local network, Metropolitan Area Network (MAN) etc..
Bus 42 can be isa bus, pci bus or eisa bus etc..The bus can be divided into address bus, data
Bus, controlling bus etc..Only represented for ease of representing, in Fig. 5 with a four-headed arrow, it is not intended that an only bus or
A type of bus.
Wherein, for memory 41 for storing program, the processor 40 performs the journey after execute instruction is received
Sequence, the method performed by device that the stream process that aforementioned any embodiment of the embodiment of the present invention discloses defines can be applied to handle
It is realized in device 40 or by processor 40.
Processor 40 may be a kind of IC chip, have the processing capacity of signal.During realization, above-mentioned side
Each step of method can be completed by the integrated logic circuit of the hardware in processor 40 or the instruction of software form.Above-mentioned
Processor 40 can be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network
Processor (Network Processor, abbreviation NP) etc.；It can also be digital signal processor (Digital Signal
Processing, abbreviation DSP), application-specific integrated circuit (Application Specific Integrated Circuit, referred to as
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, abbreviation FPGA) or other are programmable
Logical device, discrete gate or transistor logic, discrete hardware components.It can realize or perform in the embodiment of the present invention
Disclosed each method, step and logic diagram.General processor can be microprocessor or the processor can also be appointed
What conventional processor etc..The step of method with reference to disclosed in the embodiment of the present invention, can be embodied directly in hardware decoding processing
Device performs completion or performs completion with the hardware in decoding processor and software module combination.Software module can be located at
Machine memory, flash memory, read-only memory, programmable read only memory or electrically erasable programmable memory, register etc. are originally
In the storage medium of field maturation.The storage medium is located at memory 41, and processor 40 reads the information in memory 41, with reference to
Its hardware completes the step of above method.
Treadmill safety monitoring assembly and treadmill provided in an embodiment of the present invention, the treadmill provided with above-described embodiment
Safety monitoring method has identical technical characteristic, so can also solve the technical issues of identical, reaches identical technique effect.
The computer program product of progress treadmill safety monitoring method that the embodiment of the present invention is provided, including storing
The computer readable storage medium of non-volatile program code that processor can perform, the instruction that said program code includes can be used
In the method described in previous methods embodiment that performs, specific implementation can be found in embodiment of the method, and details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the device of foregoing description
And the specific work process of treadmill, the corresponding process in preceding method embodiment can be referred to, details are not described herein.
In addition, term " first ", " second ", " third " are only used for description purpose, and it is not intended that instruction or implying phase
To importance.Unless specifically stated otherwise, component and the opposite step of step, the digital table otherwise illustrated in these embodiments
It is not limit the scope of the invention up to formula and numerical value.
Flow chart and block diagram in attached drawing show multiple embodiment method and computer program products according to the present invention
Architectural framework in the cards, function and operation.In this regard, each box in flow chart or block diagram can represent one
A part for module, program segment or code, a part for the module, program segment or code are used to implement comprising one or more
The executable instruction of defined logic function.It should also be noted that in some implementations as replacements, the work(marked in box
It can also be occurred with being different from the sequence marked in attached drawing.For example, two continuous boxes can essentially be substantially parallel
Ground performs, they can also be performed in the opposite order sometimes, this is depended on the functions involved.It is also noted that block diagram
And/or the combination of each box in flow chart and the box in block diagram and/or flow chart, work(as defined in performing can be used
Can or action dedicated hardware based system come realize or can with the combination of specialized hardware and computer instruction come reality
It is existing.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical unit, you can be located at a place or can also be distributed to multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
That each unit is individually physically present, can also two or more units integrate in a unit.
If the function is realized in the form of SFU software functional unit and is independent product sale or in use, can be with
It is stored in the non-volatile computer read/write memory medium that a processor can perform.Based on such understanding, the present invention
The part that substantially contributes in other words to the prior art of technical solution or the part of the technical solution can be with software
The form of product embodies, which is stored in a storage medium, including some instructions use so that
One computer equipment (can be personal computer, server or the network equipment etc.) performs each embodiment institute of the present invention
State all or part of step of method.And aforementioned storage medium includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-
Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with
Store the medium of program code.
Finally it should be noted that：Embodiment described above, only specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that：Any one skilled in the art
In the technical scope disclosed by the present invention, it can still modify to the technical solution recorded in previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement is carried out to which part technical characteristic；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be subject to the protection scope in claims.
Claims (10)
1. a kind of treadmill safety monitoring method, which is characterized in that applied to the controller of treadmill, set on the treadmill
There is camera, the method includes：
The video frame of the camera shooting, the sequence of frames of video before caching current time in preset duration are obtained in real time；
Current video frame and each frame video frame to be compared are compared, wherein the video frame to be compared is the video frame
Video frame in sequence；
If the current video frame and contrast difference's amount of the video frame to be compared are more than or equal to predetermined threshold value, race is generated
Step machine stop signal.
2. according to the method described in claim 1, it is characterized in that, video before the caching current time in preset duration
Before frame sequence, further include：
When the treadmill belt for detecting the treadmill brings into operation, figure is carried out to each frame video frame of camera shooting
As identification；
If there are face characteristics in the video frame, the sequence of frames of video in preset duration before caching current time is performed
The step of.
It is 3. according to the method described in claim 1, it is characterized in that, described by current video frame and each frame video frame to be compared
Comparison is carried out to include：
Obtain the second target area in the first object region of current video frame and each frame video frame to be compared；
The first object region and each second target area are compared respectively, obtain corresponding contrast difference
Amount.
It is 4. according to the method described in claim 3, it is characterized in that, described by the first object region and each described second
Target area is compared, and is obtained corresponding contrast difference's amount and is included：
The first character contour in the first object region is extracted, calculates the first area of first character contour；
The second character contour in each second target area of extraction calculates the second face of each second character contour
Product；
First area and each second area are compared respectively, obtain corresponding contrast difference's amount.
5. it according to the method described in claim 1, it is characterized in that, further includes：
When detecting the camera failure, fault message is sent to Cloud Server, and it is safe to use to send out prompting user
The warning information of rope.
6. it according to the method described in claim 1, it is characterized in that, further includes：
The facial image of sporter is obtained using camera, is obtained and the facial image from the user information database of Cloud Server
Matched kinematic parameter；
The arrange parameter of the treadmill is updated according to the kinematic parameter, the arrange parameter includes velocity, runway slope
Degree, running duration.
7. according to the method described in claim 6, it is characterized in that, the treadmill further includes heart rate detection module, the side
Method further includes：
The heart rate value for the sporter that the heart rate detection module is sent is received, from the user information database of the Cloud Server
Read the first heart rate range corresponding with the sporter, the second heart rate range and third heart rate range；
When the heart rate value is in first heart rate range, sends heart rate prompt message to speech player and carry out prompting to broadcast
Report；
When the heart rate value is in second heart rate range, the treadmill is controlled to slow down；
When the heart rate value is in the third heart rate range, the treadmill is controlled to stop.
8. a kind of treadmill safety monitoring assembly, which is characterized in that including：
Acquisition module, for obtaining the video frame of camera shooting, the video before caching current time in preset duration in real time
Frame sequence；
Contrast module, for current video frame and each frame video frame to be compared to be compared, wherein the video to be compared
Frame is the video frame in the sequence of frames of video；
Stopping modular is more than or equal to default threshold for working as the current video frame and contrast difference's amount of the video frame to be compared
During value, treadmill stop signal is generated.
A kind of 9. treadmill, which is characterized in that the control set on the stent including treadmill ontology and the treadmill ontology
Device and camera, the camera are connect with the controller；The controller includes memory, processor, the memory
On be stored with the computer program that can be run on the processor, the processor is realized when performing the computer program
State claim 1 to 7 any one of them method.
10. a kind of computer-readable medium of non-volatile program code that can perform with processor, which is characterized in that described
Program code makes the processor perform claim 1 to 7 any one of them method.
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| CN201711471078.1A CN108175995A (en) | 2017-12-28 | 2017-12-28 | Treadmill safety monitoring method, device and treadmill |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381837A (en) * | 2018-08-29 | 2019-02-26 | 刘志鹏 | A kind of treadmill |
| CN111437567A (en) * | 2020-04-22 | 2020-07-24 | 邹木华 | Intelligent treadmill with body building, game and social function |
| CN112807617A (en) * | 2021-02-22 | 2021-05-18 | 苏州进动智能科技有限公司 | Running safety monitoring and guiding method and equipment based on three-dimensional camera |
| CN114558279A (en) * | 2020-11-27 | 2022-05-31 | 广州视源电子科技股份有限公司 | Safety control method of running machine and running machine |
| CN115063891A (en) * | 2022-08-19 | 2022-09-16 | 山东新蓝海科技股份有限公司 | Human body abnormal sign data monitoring method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201070511Y (en) * | 2007-08-31 | 2008-06-11 | 西安石油大学 | Adaptive speed regulation control device of running device |
| CN101635083A (en) * | 2009-06-01 | 2010-01-27 | 北京中星微电子有限公司 | Event detecting method and event detecting device |
| CN102722715A (en) * | 2012-05-21 | 2012-10-10 | 华南理工大学 | Tumble detection method based on human body posture state judgment |
| CN103903281A (en) * | 2014-04-04 | 2014-07-02 | 西北工业大学 | Old people tumbling detecting method based on multi-feature analyzing and scene studying |
| CN104392201A (en) * | 2014-09-28 | 2015-03-04 | 燕山大学 | Human fall identification method based on omnidirectional visual sense |
| CN106890423A (en) * | 2017-03-20 | 2017-06-27 | 浙江理工大学 | Using the intelligent running machine of stereoscopic vision |
| CN107239750A (en) * | 2017-05-22 | 2017-10-10 | 北京小米移动软件有限公司 | Move based reminding method and device |
-
2017
- 2017-12-28 CN CN201711471078.1A patent/CN108175995A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201070511Y (en) * | 2007-08-31 | 2008-06-11 | 西安石油大学 | Adaptive speed regulation control device of running device |
| CN101635083A (en) * | 2009-06-01 | 2010-01-27 | 北京中星微电子有限公司 | Event detecting method and event detecting device |
| CN102722715A (en) * | 2012-05-21 | 2012-10-10 | 华南理工大学 | Tumble detection method based on human body posture state judgment |
| CN103903281A (en) * | 2014-04-04 | 2014-07-02 | 西北工业大学 | Old people tumbling detecting method based on multi-feature analyzing and scene studying |
| CN104392201A (en) * | 2014-09-28 | 2015-03-04 | 燕山大学 | Human fall identification method based on omnidirectional visual sense |
| CN106890423A (en) * | 2017-03-20 | 2017-06-27 | 浙江理工大学 | Using the intelligent running machine of stereoscopic vision |
| CN107239750A (en) * | 2017-05-22 | 2017-10-10 | 北京小米移动软件有限公司 | Move based reminding method and device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381837A (en) * | 2018-08-29 | 2019-02-26 | 刘志鹏 | A kind of treadmill |
| CN111437567A (en) * | 2020-04-22 | 2020-07-24 | 邹木华 | Intelligent treadmill with body building, game and social function |
| CN111437567B (en) * | 2020-04-22 | 2021-11-26 | 邹木华 | Intelligent treadmill with body building, game and social function |
| CN114558279A (en) * | 2020-11-27 | 2022-05-31 | 广州视源电子科技股份有限公司 | Safety control method of running machine and running machine |
| CN112807617A (en) * | 2021-02-22 | 2021-05-18 | 苏州进动智能科技有限公司 | Running safety monitoring and guiding method and equipment based on three-dimensional camera |
| CN115063891A (en) * | 2022-08-19 | 2022-09-16 | 山东新蓝海科技股份有限公司 | Human body abnormal sign data monitoring method |
| CN115063891B (en) * | 2022-08-19 | 2022-11-04 | 山东新蓝海科技股份有限公司 | Human body abnormal sign data monitoring method |
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Application publication date: 20180619 |