CN109331441A

CN109331441A - A kind of callisthenics body rectificative training device and training method

Info

Publication number: CN109331441A
Application number: CN201811374702.0A
Authority: CN
Inventors: 祁鸿雁; 钟华; 曲飞
Original assignee: Jilin Normal University
Current assignee: Linyi University
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2019-02-15
Anticipated expiration: 2038-11-19
Also published as: CN109331441B

Abstract

The present invention provides a kind of callisthenics body rectificative training device and training methods.Wherein, a kind of callisthenics body rectificative training device, including a training space, a side in the training space is provided with a display device, is provided with a radar scanner at the midpoint on four side of top surface and the center of top surface；The present invention also provides a kind of methods, by the backward energy for acquiring each technical movements of human body, according to backward energy and the coordinate transform of acquisition, the backward energy of each movement can be converted and be compared with each corresponding standard operation set, the part and underlapped part being overlapped, the part of overlapping is subjected to analog-to-digital conversion according to simulation solid line output, underlapped part is directly exported according to dotted line, passes through the standard of the output of simulation solid line and the result judgement movement of dotted line output.

Description

A kind of callisthenics body rectificative training device and training method

Technical field

The present invention provides a kind of callisthenics body correcting technology field more particularly to a kind of callisthenics body rectificative trainings Device and training method.

Background technique

Callisthenics are a kind of aerobic exercises, are characterized in certain time, middle low degree all-around exercises, main to take exercise The cardio-pulmonary function of practitioner is the basis of aerobic stamina diathesis, to the requirement with higher of the physical fitness of sportsman itself.Shape Body posture plays very important effect in callisthenics, the importance considered when being referee's assessment technology superiority and inferiority, Sportsman carries out scientific and normal shape up exercise generally in terms of flexibility, ballet and strength three.

In existing technology, such as CN205108921U discloses a kind of moveable callisthenics shape up exercise device, including Bottom plate, bottom plate include left bottom plate and right bottom plate, and sliding slot is provided on left bottom plate and right bottom plate, mutual cooperation is provided in sliding slot The first sliding block and the second sliding block, the first sliding block right end is provided with the first fixed column, and the first fixed column is connected with spring one end, bullet The spring other end is connected with the second fixed column that the second sliding block left end is arranged in, and the second upper end of slide block is connected with the first support column, the One support column lower end is connected with the second sliding block, and the first upper end of support column is connected with first rotating shaft, first rotating shaft also with foot-operated connection, Bottom plate rear and front end is respectively arranged with the first link block and the second link block, is provided with the second shaft on the first link block, and second The 4th fastening nut is provided in shaft, the second shaft is also connect with second support bar, and slip pipe is provided in second support bar, sliding Handrail is provided on pipe.Both feet step down on foot-operated when use, and both hands buttress handrail, need to see whether to need to adjust according to oneself The distance between distance, and whether need to adjust foot-operated and the first support column, it is adjusted especially by third fastening nut, The angle of handrail can be adjusted by second support bar, can specifically be adjusted by adjusting the angle of the second shaft, then Both legs are had an effect while tie arm back and forth take exercise.

And Patent No. CN201810633345.9 provides a kind of callisthenics shape up exercise device, including chassis；Setting First stringer and the second stringer on both sides at the top of the chassis；The movement being slidably connected with first stringer and the second stringer Plate；The extension spring that both ends are connect with the chassis and maneuvering board respectively；Positioned at the top of the extension spring, two sides respectively with The backplate of first stringer and the connection of the second stringer；The pedal frame that spring terminal close with the chassis is connect；It is arranged in the fortune Far from the waist through hole of footrest frame end on movable plate；The shoulder for connecting, being moved axially along the waist through hole with the waist through hole Back cushion；With the headrest being detachably connected on the maneuvering board far from footrest frame end；It is connect with the chassis far from footrest frame end Bracket；The elastic cable that first end is connect with the bracket；The pull ring being connect with the elastic cable other end.

Callisthenics shape up exercise method provided by the invention, the callisthenics shape up exercise device further include being arranged in institute State the third sliding rail on the lower surface of maneuvering board；Top and the third sliding rail are slidably connected, one end and the extension spring connect The connecting plate connect；At least one piece pressing plate for being detachably connected with the maneuvering board, falling for blocking the connecting plate；With it is described The positioning seat that maneuvering board is connected far from the lower surface of footrest frame end；The thrust ball being connect with the positioning seat far from extension spring end Bearing；Plate is moved positioned at the nearly extension spring side of the positioning seat, the limit connecting with the positioning seat；One end passes through the thrust ball After bearing, positioning seat and limit move the through-hole of plate, the threaded rod that is connect with the connecting plate；The tune being threadedly coupled with the threaded rod Power nut；The impact wrench being detachably connected with the force adjustment nut；The clamping seat hinged with the maneuvering board；With the clamping The buckle of seat connection；The force adjustment nut has the load boss with the Contact of Thrust Ball Bearing, passes through the thrust ball axis Hold, positioning seat and limit move plate through-hole cylindrical tube section, the callisthenics shape up exercise device also has and the cylindrical drum The limit of body section end connection moves nut, has between the limit shifting nut and limit shifting plate and avoids producing between limit shifting nut and limit shifting plate The gap of raw friction；One end of the impact wrench and the buckle are detachably connected；The leg human body training include with Lower step: trainer lies on one's side on maneuvering board, and shoulder rest pad is moved along waist through hole, and one shoulder rest of trainer is in the side of shoulder rest pad Face rotates clamping seat, exits one end of the impact wrench out of buckle, rotates force adjustment nut with turnbarrel wrench, adjusts The position of the connecting plate is saved, is stretched to adjust the maximum of the initial position and the extension spring of maneuvering board in the training process Long amount, after adjustment, one leg of trainer is laid flat, and the foot of another leg steps on treadle, that leg stepped on treadle is stretched Movement is bent, during stretching one's legs, trainer drives maneuvering board to far from the movement of treadle direction, and extension spring generates a pulling force, During bending one's legs, extension spring drives movement sheet reset；When needing replacing the training of left and right leg, trainer correspondingly adjusts side The position of sleeping position and shoulder rest pad.

Callisthenics shape up exercise method provided by the invention, wherein one of the bracket of the callisthenics shape up exercise device Column is equipped at least two installing blinds protruded into for one end of mandril, and another root post of bracket is equipped at least two for mandril The installation through-hole that protrudes into of one end and penetrate through the pin hole of the installation through-hole, the mandril is equipped with to be communicated with the pin hole Fixed hole；Mandril is after the installation through-hole, one end is connect with the installing blind, is fixed with insertion pin hole and mandril The bolt of through-hole fixes the position of mandril；The leg pressing training is incited somebody to action the following steps are included: according to trainer's height and flexibility Mandril is connected with corresponding installation through-hole and installing blind, the maximum height phase for enabling the height of mandril to lift with trainer foot It adapts to, the foot of trainer, which is placed on the mandril, carries out leg pressing training.

Among the above, although both providing a kind of rectificative training method and apparatus of callisthenics, it is depended only on Mechanical device carries out moulding, can not really achieve the purpose that correction greatly.

Summary of the invention

The present invention provides a kind of callisthenics body rectificative training device and training method of a kind of similar body-sensing technology, with gram Take above-mentioned defect.

The technical solution adopted by the present invention are as follows:

A kind of callisthenics body rectificative training device, including a training space, which pushes up at least provided with one Face and the side of left and right two connecting with top surface, one of them side is provided with a display device, on four side of top surface A radar scanner is provided at the center of midpoint and top surface；

A training region is provided at the center on the ground in training space, trainer station is in training region, instruction Practice region and be provided with longitude and latitude grid arranged in a uniform, the body image of training region trainer is scanned by radar scanner With the coordinate transform of longitude and latitude grid, by the coordinate transform real-time delivery of body image and longitude and latitude grid to host computer, host computer is logical It crosses image processing module and high speed acquisition body image is digitized continuous body image through analog-to-digital conversion device, will digitize Data afterwards are stored, and Fourier transformation is carried out after storage and removes noise, then carry out pulse compression and compression of images, defeated Enter to contrast module and be compared with standard operation, by comparison as the result is shown on the display apparatus.

Further, the radar scanner carries out omnibearing non-blind area scanning to human body.

It further, further include that trainer enters trained region, radar scanner carries out lower scan along top surface Meanwhile body image successively is received according to timing, image processing module carries out high speed acquisition to body image, and host computer passes through figure As continuous body image is digitized high speed acquisition body image through analog-to-digital conversion device by processing module, after digitlization Data are stored, and Fourier transformation is carried out after storage and removes noise, pulse compression and compression of images is then carried out, is passing through Coordinate analysis and the 3-D image that trainer is formed with compression of images.

The present invention also provides a kind of callisthenics body rectificative training methods, include the following steps:

Step 1) trainer enters trained region, while radar scanner carries out lower scan along top surface, successively The backward energy of body image is received according to timing, image processing module carries out high speed acquisition to body image, and host computer passes through Continuous body image is digitized high speed acquisition body image through analog-to-digital conversion device by image processing module, after digitlization Data stored, Fourier transformation is carried out after storage and removes noise, pulse compression and compression of images is then carried out, is passing through It crosses coordinate analysis and forms the 3-D image of trainer with compression of images；

Step 2) carries out longitudinal energy supposition to 3-D image, obtains human body transverse direction backward energy distribution curve；

Step 3) handles the human body transverse direction backward energy curve after longitudinal energy supposition, obtains same coordinate position A complete backward energy distribution；

Gained human body backward energy curve is input to the contrast module inside host computer by step 4), and is set in contrast module Fixed standard operation carries out single comparison, obtains human body backward energy curve energy curve corresponding with standard operation and is compared The part of overlapping is carried out analog-to-digital conversion according to simulation solid line output, not weighed by part and underlapped part right, be overlapped Folded part is directly exported according to dotted line；

The standard that step 5) passes through the output of simulation solid line and the result judgement movement of dotted line output.

Further, in step 2), human body transverse direction backward energy distribution curve step is obtained are as follows: take returning for 3-D image More than wave energy bottom several pixels, which do longitudinal superposition, can obtain human body backward energy cross direction profiles curve, then take its center Position just obtains human body central cross coordinate, and obtains human arm, hand, leg, foot and the central cross coordinate on head, presses Being overlapped according to timing can be obtained.

The invention has the benefit that

The backward energy that can acquire each technical movements of human body of the invention, according to backward energy and the coordinate of acquisition Transformation, the backward energy of each movement can be converted and be compared with each corresponding standard operation set, be obtained The part of overlapping is carried out analog-to-digital conversion according to simulation solid line output, underlapped portion by the part of overlapping and underlapped part Divide and directly exported according to dotted line, passes through the standard that the result judgement that the output of simulation solid line and dotted line export acts.

Figure of description

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is structural schematic diagram of the invention；

Fig. 2 is the flow chart of method in the present invention.

Specific embodiment

Below in conjunction with attached drawing and specific embodiment, the present invention will be described in detail, herein illustrative examples of the invention And explanation is used to explain the present invention, but not as a limitation of the invention.

Referring to Fig.1, the present invention provides a kind of callisthenics body rectificative training device, including a training space 100, the instructions Practice space 100 at least provided with a top surface and the side of the left and right connecting with top surface two, the setting of one of them side There is a display device 101, is provided with a radar scanner 102 at the midpoint on four side of top surface and the center of top surface；

A training region 103 is provided at the center on the ground in training space, trainer station is being trained in region, Training region is provided with longitude and latitude grid arranged in a uniform, and the human body shadow of training region trainer is scanned by radar scanner The coordinate transform of picture and longitude and latitude grid, by the coordinate transform real-time delivery of body image and longitude and latitude grid to host computer, host computer High speed acquisition body image is digitized continuous body image through analog-to-digital conversion device by image processing module, it will be digital Data after change are stored, and Fourier transformation is carried out after storage and removes noise, then carries out pulse compression and compression of images, Contrast module is input to be compared with standard operation, by comparison as the result is shown on the display apparatus.

Among the above, the radar scanner carries out omnibearing non-blind area scanning to human body.

It among the above, further include that trainer enters trained region, radar scanner carries out the same of lower scan along top surface When, body image successively is received according to timing, image processing module carries out high speed acquisition to body image, and host computer passes through image Continuous body image is digitized high speed acquisition body image through analog-to-digital conversion device by processing module, by the number after digitlization According to being stored, Fourier transformation is carried out after storage and removes noise, then carries out pulse compression and compression of images, by sitting Mark analysis and the 3-D image that trainer is formed with compression of images.

Among the above, each radar scanner includes two groups of group millimeter wave switch arrays antennas and transceiver, Mei Yilei Position as described in Figure 1 is specifically mounted on up to scanning means, trainer enters trained region, every two groups of millimeter wave switch arrays Antenna carries out comprehensive scanning to the human body in training region, and antenna array unit is successively according to timing requirements transmitting and recipient The backward energy of body image, image processing module carry out image procossing according to backward energy is received to form 3-D image or image Processing module carries out image procossing according to backward energy is received to form the 3-D image in one front of human body, side.

Referring to Fig. 2, the present invention also provides a kind of callisthenics body rectificative training methods, include the following steps:

Before training: trainer enters trained region, and trainer is respectively along four orientation of left-right and front-back static state station Vertical, radar scanner obtains the essential information of trainer, including, height, width, foot, leg, hand, arm, trunk and head The essential information in portion, is uploaded to host computer, is saved, essential information of the host computer according to acquisition, in established standards movement Human parameters is kept consistent with trainer.

Step 2) carries out longitudinal energy supposition to 3-D image, obtains human body transverse direction backward energy distribution curve；Specifically Step are as follows: human body backward energy cross can be obtained by taking several pixels in the backward energy bottom of 3-D image or more to do longitudinal superposition To distribution curve, then its center is taken just to obtain human body central cross coordinate, and obtain human arm, hand, leg, foot and The central cross coordinate on head, being overlapped according to timing can be obtained, wherein Superposition Formula is as follows:

Wherein, σ_jiFor the pixel value of the i-th column jth row, N, M distinguish the coordinate transform of longitude and latitude grid.

Technical solution disclosed in the embodiment of the present invention is described in detail above, specific implementation used herein Example is expounded the principle and embodiment of the embodiment of the present invention, and the explanation of above embodiments is only applicable to help to understand The principle of the embodiment of the present invention；At the same time, for those skilled in the art is being embodied according to an embodiment of the present invention There will be changes in mode and application range, in conclusion the content of the present specification should not be construed as to limit of the invention System.

Claims

1. a kind of callisthenics body rectificative training device, it is characterised in that:

One training space, the training space is at least provided with a top surface and the side of the left and right connecting with top surface two, at it In a side be provided with a display device, be provided with a radar at the midpoint on four side of top surface and the center of top surface Scanning means；

A training region is provided at the center on the ground in training space, trainer station is in training region, training center Domain is provided with longitude and latitude grid arranged in a uniform, and the body image and warp of training region trainer are scanned by radar scanner The coordinate transform of latitude grid, by the coordinate transform real-time delivery of body image and longitude and latitude grid to host computer, host computer passes through figure As continuous body image is digitized high speed acquisition body image through analog-to-digital conversion device by processing module, after digitlization Data are stored, and Fourier transformation is carried out after storage and removes noise, pulse compression and compression of images is then carried out, is input to Contrast module is compared with standard operation, by comparison as the result is shown on the display apparatus.

2. callisthenics body rectificative training device according to claim 1, it is characterised in that: the radar scanner pair Human body carries out omnibearing non-blind area scanning.

3. callisthenics body rectificative training device according to claim 1, it is characterised in that: further include that trainer enters Training region successively receives body image according to timing, at image while radar scanner carries out lower scan along top surface It manages module and high speed acquisition is carried out to body image, host computer turns high speed acquisition body image through modulus by image processing module Change device to digitize continuous body image, the data after digitlization are stored, Fourier transformation is carried out after storage and is gone Except noise, pulse compression and compression of images are then carried out, is forming trainer by coordinate analysis and with compression of images 3-D image.

4. a kind of callisthenics body rectificative training method, which comprises the steps of:

Step 1) trainer enters trained region, while radar scanner carries out lower scan along top surface, successively according to Timing receives the backward energy of body image, and image processing module carries out high speed acquisition to body image, and host computer passes through image Continuous body image is digitized high speed acquisition body image through analog-to-digital conversion device by processing module, by the number after digitlization According to being stored, Fourier transformation is carried out after storage and removes noise, then carries out pulse compression and compression of images, by sitting Mark analysis and the 3-D image that trainer is formed with compression of images；

Step 3) handles the human body transverse direction backward energy curve after longitudinal energy supposition, obtains the one of same coordinate position A complete backward energy distribution；

Gained human body backward energy curve is input to the contrast module inside host computer by step 4), and sets in contrast module Standard operation carries out single comparison, obtains human body backward energy curve energy curve corresponding with standard operation and is compared, The part of overlapping is carried out analog-to-digital conversion and exported according to simulation solid line by the part and underlapped part being overlapped, underlapped Part directly exported according to dotted line；

5. callisthenics body rectificative training method according to claim 1, it is characterised in that: in step 2), obtain people Body transverse direction backward energy distribution curve step are as follows: several pixels in the backward energy bottom of 3-D image or more is taken to do longitudinal superposition Human body backward energy cross direction profiles curve can be obtained, then takes its center just to obtain human body central cross coordinate, and obtain Human arm, hand, leg, foot and the central cross on head coordinate are taken, being overlapped according to timing can be obtained.