TWM519534U - Image recognition system for treadmill automatic speed control device - Google Patents

Description

Image recognition system in treadmill automatic speed control device

The creation of the image recognition system in the treadmill automatic speed control device, the main content of which is the image capture method, the comparison between the running speed and the runner's foot speed is used as the basis for adjusting the speed of the treadmill, especially an image recognition. The system uses the tachometer automatic speed control device for the speed control device of the treadmill.

The speed adjustment method of the treadmill in the market is 1. Manually adjust the speed change of the step, 2. Set the detection unit on the control panel of the treadmill, and use the distance between the runner and the detection unit as the speed adjustment of the treadmill. 3. An array type pressure detecting device or a force sensing device is used as a basis for adjusting the speed of the treadmill as a speed comparison device.

The present invention provides an image recognition system for a treadmill automatic speed control device, which comprises a CCD camera, an image capture card, an image capture processing unit, and a treadmill body. The treadmill body has a body and a seat. The drive unit and the running belt are mounted on the body, and the CCD recognizable mark is attached to the running belt to facilitate reading by the CCD camera.

The CCD camera provided by this creation can be mounted on the base, in use and image Capture the card link and provide the image signal of the runner on the running belt. After the image capture card obtains the CCD camera signal, the image signal is converted into digital data and connected with the image processing unit. The unit can identify the runner's footstep data and the running belt. The symbol data is used to drive the driving device after the speed comparison, and the function of changing the running speed to the automatic adjusting speed is changed.

100‧‧‧Treadmill body

101‧‧‧ body

102‧‧‧ drive

103‧‧‧Running belt

104‧‧‧CCD identifiable mark

200‧‧‧CCD camera

300‧‧‧Image Capture Card

400‧‧‧Image capture processing unit

Figure 1 is a perspective view of the creation

Figure 2 is a flow chart of the present embodiment

Referring to FIG. 1 , the present invention provides an image recognition system for a treadmill automatic speed control device. The treadmill body 100 is a treadmill body that includes a power supply and a structure for supporting the treadmill base 101 and supplies power. The driving device 102 is mounted on the base 101. The driving device uses an AC or DC motor, and is coupled with the running belt 103 through a roller or a belt for driving the running belt for running, and the driving device 102 uses the signal line. The image capture processing unit 400 is coupled to the image capture processing unit 400, and is controlled by the processing unit. The image capture processing unit 400 is installed in the body, and is connected to the image capture card 300 by using a signal line or a card, and supplies power and accepts 撷. For the information of the card, the image capture card 300 is connected to the CCD camera 200 via an image transmission line or a wireless method for acquiring a corresponding position image of the CCD recognizable mark 104 on the runner's footstep and the running belt, and is photographed by the CCD camera 200. The image of the footstep and the CCD recognizable mark 104 is uploaded to the image capture card 300 by wire or wirelessly, and then The information supply image capturing processing unit 400 performs the determination and processing, and the obtained result is transmitted to the driving device 102 via the signal line, and drives the structural function of changing the motor speed to automatically adjust the running speed.

100‧‧‧Treadmill body

101‧‧‧ body

102‧‧‧ drive

103‧‧‧Running belt

104‧‧‧CCD identifiable mark

200‧‧‧CCD camera

300‧‧‧Image Capture Card

400‧‧‧Image capture processing unit

Claims (9)

An image recognition system is used in an automatic speed control device of a treadmill, which is applied to a self-adjusting speed of a treadmill or an automatic speed-adjusting application of a treadmill with an upward tilting angle, wherein the treadmill body is a structural body, In the seat body supporting the treadmill, the driving device is mounted on the seat body, and the driving device is connected with the running belt by using a motor connecting roller or belt to drive the running belt for the runner to run, and the driving device uses the signal line and the image capturing device. The processing unit is connected and controlled by the processing unit. The image capturing processing unit is installed in the body, and is connected to the image capturing card by using a signal line or a card, and supplies power and receives information of the captured card. The card is connected to the CCD camera via an image transmission line or wirelessly, and the image of the runner's footsteps and the CCD identifiable mark is captured by the camera, and is uploaded to the image capture card for digitization, and then the information is supplied to the image capture processing unit for judgment. And processing, the result is transmitted to the driving device via the signal line, and the driving device changes the motor speed to drive the roller or the belt to automatically adjust the running speed. Features. For example, the image recognition system described in claim 1 is used in the automatic speed control device of the treadmill, wherein the image signal of the identifiable mark on the running belt is used as the connection speed of the running belt to change the driving speed or the display speed. It is the scope of this patent. For example, the image recognition system described in claim 1 is used in the treadmill automatic speed control device, wherein the image captured by the image is used to determine the running speed of the user to change the speed of the running belt, not because of the CCD camera and the 撷 camera. The number of cards taken or separated or combined is one, or the number of wireless connections, or the rate of retrieval, affects the scope of this patent. The image recognition system according to claim 1 is applicable to a treadmill automatic speed control device, and the image processing device is either a computer or a single-chip circuit board or other firmware attached to the software, or is a soft and hard body. The electronic device may be presented in the form of a wireless connection or a wireless connection or a mobile phone and an APP. For example, the image recognition system described in the first paragraph of the patent application is an automatic speed control device for a treadmill, which is soft. The method of body comparison is not limited to the use of memory comparison or individual learning and acceleration and deceleration are the scope of this patent protection. For example, the image recognition system described in the first paragraph of the patent application is an automatic speed control device for a treadmill, which uses the speed of the footstep as a comparison benchmark or the speed of the running belt as a comparison benchmark, or the relative speed generated by the interaction between the two. As a benchmark, it is within the scope of this patent to adjust the driving device to change the running speed. The patent protection scope is not changed because of the order of the reference or the number of times of comparison. For example, the image recognition system described in the first paragraph of the patent application is a treadmill automatic speed control device, and the CCD camera, the image capture card, and the image capture processing unit may be separated or combined into one, and may be second-class. It can be installed on the body of the treadmill or can be installed separately from the main body. It does not affect the scope of this patent due to the position and angle of installation. For example, the image recognition system described in claim 1 is applicable to the automatic speed control device of the treadmill, and the power supply mode of the CCD camera, the image capture card, and the image capture processing unit may be AC, or may be DC mode or mixed. All are covered by this patent. For example, the image recognition system described in the first application of the patent scope is used in the treadmill automatic speed control device, and all the use of image capture processing as the treadmill speed change or display speed data usage mode is the scope of this patent protection. .