CN113128337A - Counting method, device, equipment and medium for inclined body leading test - Google Patents
Counting method, device, equipment and medium for inclined body leading test Download PDFInfo
- Publication number
- CN113128337A CN113128337A CN202110260455.7A CN202110260455A CN113128337A CN 113128337 A CN113128337 A CN 113128337A CN 202110260455 A CN202110260455 A CN 202110260455A CN 113128337 A CN113128337 A CN 113128337A
- Authority
- CN
- China
- Prior art keywords
- node
- connecting line
- reaches
- posture
- angle value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000012360 testing method Methods 0.000 title claims abstract description 34
- 238000005516 engineering process Methods 0.000 claims abstract description 16
- 210000001624 hip Anatomy 0.000 claims description 49
- 210000000707 wrist Anatomy 0.000 claims description 41
- 210000003423 ankle Anatomy 0.000 claims description 35
- 210000003127 knee Anatomy 0.000 claims description 35
- 210000000544 articulatio talocruralis Anatomy 0.000 claims description 18
- 210000000629 knee joint Anatomy 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 7
- 210000004394 hip joint Anatomy 0.000 claims description 6
- 210000003857 wrist joint Anatomy 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 6
- 238000004364 calculation method Methods 0.000 abstract description 4
- 238000004422 calculation algorithm Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000007667 floating Methods 0.000 description 10
- 210000002683 foot Anatomy 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 210000004247 hand Anatomy 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 3
- 210000003371 toe Anatomy 0.000 description 3
- 238000013527 convolutional neural network Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000005477 standard model Effects 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001255 hallux Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/23—Recognition of whole body movements, e.g. for sport training
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
- A63B23/1218—Chinning, pull-up, i.e. concentric movement
-
- 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
- A63B71/0669—Score-keepers or score display devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
- G06V10/462—Salient features, e.g. scale invariant feature transforms [SIFT]
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Data Mining & Analysis (AREA)
- Evolutionary Computation (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computational Linguistics (AREA)
- Software Systems (AREA)
- Life Sciences & Earth Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Human Computer Interaction (AREA)
- Social Psychology (AREA)
- Psychiatry (AREA)
- Image Analysis (AREA)
Abstract
The invention provides a counting method, a device, equipment and a medium for an italic personal test, wherein the method comprises the following steps: based on a visual image processing technology, a computer vision technology is used for identifying key joint node information of a human body and carrying out connection calculation, the key joint node information of the human body is acquired in real time by an image acquisition device, a picture is transmitted into a computer vision technology model base for calculation, the computer vision technology model base used at present is also a human body posture estimation model, and an algorithm is converted into posture information through the transmitted picture information; so as to count; the efficiency of the examination is improved, the cost of using manpower sparingly improves the examination score and counts the correct rate.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a counting method, a device, equipment and a medium for italic personal testing.
Background
Italicized is an important reference standard and item for measuring the constitution of girls and has been included in the middle test body test. At present, most of the existing counting methods for inclined body leading are manual counting. The manual counting consumes time and labor, and is easy to make mistakes and misjudgments. Therefore, an intelligent counting method is urgently needed to replace the traditional manual counting, so that the burden is reduced, the efficiency is improved, the human resource cost is saved, the examination process information is stored, unnecessary disputes and objections of the examination results are avoided, the accuracy of the sports examination results is improved, and the automation degree is improved.
Disclosure of Invention
The invention aims to provide a counting method, a device, equipment and a medium for an inclined body-leading test, which solve the problem that female examinees are inclined body-leading (also called inclined body-up), automate the function of an examination counting system, improve examination efficiency, save labor cost and improve the accuracy of counting examination scores.
In a first aspect, the present invention provides an italic introductive test counting method, including:
step 1, determining the position of a test rod according to the height of an examinee, preparing a posture, continuously acquiring a posture image, identifying the posture image through a computer vision technology, and determining whether the initial posture meets the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the step 1; if yes, testing is carried out;
and (5) repeating the step (3) until the examination is finished.
Further, the initial posture is determined as:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
Further, the finishing posture criteria are:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
Step 1, prompting a certain examinee to enter the examination room by voice to prepare the examination, entering the examination room by brushing a hand ring, taking a picture by a front camera, confirming the examinee information again by head portrait recognition and comparison, and after confirming that no mistake exists, enabling the examinee to enter the examination room, and storing the time of the examinee entering the examination room and the head portrait information;
and storing the picture information of the examination process when the examination is finished.
In a second aspect, the present invention provides an italic introductive test counting device, comprising:
the posture preparation module is used for determining the position of a test rod according to the height of the examinee, preparing the posture, continuously acquiring posture images, identifying the posture images through a computer vision technology and determining whether the initial posture reaches the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the posture preparation module; if yes, testing is carried out;
a starting module for continuously acquiring the attitude picture, analyzing the attitude picture and calculating included angle information, when the chin touch bar is reached, whether the attitude reaches the standard of finishing the attitude, if so, defining an initial count value as 1, and entering a counting module; if not, judging whether the first overtime time is exceeded, and if so, failing the examination; if not, repeating the starting module;
the counting module acquires the initial posture in real time, judges whether the second overtime time is exceeded or not, and if the second overtime time is exceeded, the examination is ended and the score is displayed; if the second overtime time is not exceeded and the acquired initial posture reaches the standard, continuously acquiring the picture in real time, judging whether the posture reaches the posture finishing standard or not, simultaneously judging whether the time interval between the time for acquiring the initial posture information and the time for acquiring the picture exceeds the first overtime time or not, if the time interval exceeds the first overtime time, ending the examination, and displaying the score; if the first overtime time is not exceeded and the gesture finishing standard is reached, adding 1 to the counting value; if the first overtime time is not exceeded and the gesture finishing standard is not reached, continuously acquiring the picture in real time and judging the gesture;
and repeating the counting module until the examination is finished.
Further, the initial posture is determined as:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether a connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
Further, the finishing posture criteria are:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
The gesture preparation module also comprises an entrance module, a voice prompts a certain examinee to enter for preparing an examination, a hand ring is brushed to enter the examination room, a camera on the front side takes a picture, the examinee information is confirmed again through head portrait recognition and comparison, and after the examinee is confirmed to be correct, the examinee enters the examination room, and the entrance time and the head portrait information of the examinee are stored;
and storing the picture information of the examination process when the examination is finished.
In a third aspect, the present invention provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of the first aspect when executing the program.
In a fourth aspect, the invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the method of the first aspect.
One or more technical solutions provided in the embodiments of the present invention have at least the following technical effects or advantages:
the counting method, the device, the equipment and the medium for the italic introductive test effectively improve the examination efficiency, save the labor resource cost, store examination process information, avoid unnecessary disputes and objections of examination results, ensure accurate counting data, prevent cheating in the examination of examinees and improve the accuracy of the examination results.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a flow chart of an entrance exam according to the present invention;
FIG. 2 is a flow chart of the present invention for preparing an examination;
FIG. 3 is a flow chart of the initial pose acquisition of the present invention;
FIG. 4 is a flow chart of the initial counting according to the present invention;
FIG. 5 is a flow chart of counting according to the present invention;
FIG. 6 is a schematic view of an initial attitude of the present invention;
FIG. 7 is a schematic diagram of the present invention illustrating the completion of the attitude;
FIG. 8 is a flow chart of a method according to one embodiment of the present invention;
fig. 9 is a schematic structural diagram of a device according to a second embodiment of the present invention.
Detailed Description
The technical scheme in the embodiment of the application has the following general idea:
the invention is based on the visual image processing technology, uses the computer vision technology to identify the key joint node information of the human body, carries out the connection calculation, the human body key node information is acquired by the image acquisition device in real time, the picture is transmitted into the computer vision technology model base to be calculated, the computer vision technology model base used at present is also the human body posture estimation model, and the commonly used human body posture model base comprises a densepose model, an openpose model and the like. The densipose, openpose algorithm converts the incoming picture information into pose information. The pose information may be 18 or 25 key nodes. As shown in figure a, the human body key nodes comprise 18 key joint nodes, 18 node names (0, nose) (1, neck) (2, right shoulder) (3, right elbow) (4, right wrist) (5, left shoulder), (6, left elbow) (7, left wrist) (8, right hip) (9, right knee) (10, right ankle), (11, left hip) (12, left knee) (13, left ankle) (14, right eye) (15, left eye) (16, right ear) (17, left ear).
It may also be more accurate human body key information of 25 points, such as the B.25 key node information in the drawing is ({0, "nose" }, {1, "neck" }, {2, "right shoulder" }, {3, "right elbow" }, {4, "right wrist" }, {5, "left shoulder" }, {6, "left elbow" }, {7, "left wrist" }, {8, "middle section" }, {9, "right hip" }, {10, "right knee" }, {11, "right ankle" }, {12, "left hip" }, {13, "left knee" }, {14, "left ankle" }, {15, "right eye" }, {16, "left eye" }, {17, "right ear" }, {18, "left ear" }, {19, "left big toe" }, {20, "left small toe" }, {21, "left foot heel" }, {22, "right toe" }, ", {23, {24, "right heel" } ").
By importing an italic introductive model database, carrying out deep training by using artificial intelligence learning of a convolutional neural network, preprocessing a picture by the convolutional neural network, separating a human body image and a background image, extracting key point information of the human body, determining an italic upward standard model and a non-standard model, and setting a standard value and a floating value of the italic introductive model. The italic body-leading database is verified by 25 key nodes below through a standard action library and a non-standard action library stored during practice of examinees in schools at ordinary times, 25 posture nodes and hand key nodes required by italic body-leading are more accurate than 18 posture key node data posture information, and the key nodes are ((2, right shoulder) (3, right elbow) (4, right wrist), (1, neck), (8, middle end) (9, right arm) (10, right knee) (11, right ankle) which are parallel to each other on the left and right, so that data calculation on the left side and the right side can be achieved. The identity of the student is confirmed by collecting image information of the student, the rod position of the student is determined (the rod position is matched according to the height information of the examinee), the model database is matched, and the standard action angle value and the floating value of the examinee are determined. As a criterion for counting the test taker in italic upward. The examinee brushes the bracelet and compares with the people's face and gets into the examination hall, take the picture in succession, extract human key information, confirm examinee's initial posture information, with the positional information of chin down the down tube, judge through hand key node that both hands hold the pole with the shoulder with the frame become to face upward and hang to one side, whether the preceding sole lands through controlling big and small toe and heel, health and ground contained angle are about 45 degrees, generally are less than 45 degrees, the contained angle of truck and both arms is 90 degrees, the contained angle of both arms and horizontal pole is about 45 degrees, the horizontal pole is parallel state with ground, confirm to be initial posture, can begin the count examination.
And (3) initially counting the chin by bending the arm, touching the bar or exceeding the bar by the chin, then returning to the initial posture, counting the chin once, entering a counting mode, and confirming the start of the examination. During the examination, the body should be kept straight, the two feet should not move, or the waist is collapsed or the two hands are separated from the rod. The abdomen lifting force is that the chin is not touched, the initial posture must be recovered before the next time, and the feet are all on the ground, otherwise, the person is judged invalid and makes a foul. The time interval between every two times of the pull-ups must be within 10 seconds.
As shown in FIG. 1, a method for testing an italic introductive body based on a computer vision technology model comprises
Step 1, prompting a certain examinee to enter a room by voice to prepare an examination, enabling the examinee to enter the room by a hand brushing ring through an entrance channel, taking a picture by a front camera, confirming examinee information again by head portrait recognition and comparison, prompting that comparison fails, enabling the examinee to enter the room by opening a door, storing the entrance time of the examinee and head portrait information, and enabling the examinee to wait for the examination in a designated area.
As shown in fig. 3, step 2, the examinee is prompted to enter the examination by voice, the examinee swipes a bracelet to enter an examination area, the height pole position is determined according to the height information, the posture is prepared, the image acquisition device continuously shoots pictures, the images are identified by using a computer vision technology, whether the initial posture reaches the standard or not is determined, whether the body part of the examinee is not prepared is prompted or not, the examinee adjusts the posture, the step 2 is repeated to continuously shoot the pictures, the posture information is identified, the standard posture information is reached, a model database of the examinee is matched, the standard action angle value and the floating value of the examinee are determined, and the examination is prompted by voice to start.
As shown in fig. 3 and 7, step 3, continuously taking pictures at the side of the human body posture recognition image acquisition device, defining two arms and a driving rod as key nodes, defining two arms and a trunk as key connecting lines, defining an included angle between the two arms and the trunk as 90 degrees, defining node connecting lines of the two arms as 4, 3 and 2, defining connecting lines between two legs and the trunk as 11, 10,9,8 and 1, wherein the left arm and the right arm are parallel, the leg connecting lines and the trunk are on the same straight line, the included angle between the body and the ground is 45 degrees plus a floating value, the two arms and the shoulders are in the same frame, a cross bar is parallel to the ground, the included angle between the arms and the cross bar is 45 degrees plus the floating value, the holding rods of the two hands cannot be separated from the bar, the palms land on the front feet, judging whether the overtime time is exceeded. If not, repeating the step 3 to obtain the attitude information. If yes, returning to the gesture and obtaining successfully. The floating value is provided by the model database and is typically less than 5 degrees.
As shown in fig. 6, the examinee's initial posture judgment standard, the identification of the italic upward initial posture graph, the connection of the footstep joints 11, 10 and 9 with 14, 13 and 12 with the ground forming a standard 45 degrees + floating value, the connection of the footstep joints 11, 10,9,8 and 1 forms a 180 degrees straight line + floating value, the connection of the 4, 3 and 2 nodes forms a 180 degrees straight line, the connection of the 3&2 nodes forms a 90 degrees + floating value with the 1&8 connection, and the connection of the 4&5 nodes forms 45 degrees + floating value information with the cross bar. In the initial posture judgment process, the two arms are in parallel, and the two step nodes are in parallel.
And 4, step 4: judging the angle value, the ground and the cross bar are horizontal angle, the included angle information of each node is required, such as the included angle between the connecting line of 11 and 10 and the ground, the coordinate value of 11 points (X11, Y11),
the coordinate values (X10, Y10) of the joint point 10, and the included angle between the joint point 11 and 10 and the ground is
C-arctan [ (x11-x10)/(y11-y10) ], and then calculating the angle a-180-arctan [ (x3-x2)/(x3-y2) ], and B-180-a-C.
As shown in fig. 4, step 5: starting an examination mode, continuously shooting pictures by the image acquisition device, analyzing the pictures and calculating included angle information, wherein the angle change between the chin touch bar and the body reaches a preset value (the preset value is that the connecting line of key joint nodes 11, 10,9,8 and 1 is in a range close to 180 degrees, and the value of the angle C is greater than the value of the initial angle C by 45 degrees), the connecting line of the joint points 4 and 2 and the cross bar are in a nearly horizontal state, two feet cannot move in the whole process, the waist is collapsed, and two hands cannot leave the bar. The angle between the chin feeler lever and the body and the ground reaches the preset value standard, as shown in fig. 7, the angle C is 45 degrees greater than the initial angle. And if not, repeating the step 5, judging whether the preset value of the overtime time is exceeded or not, if yes, returning to overtime, failing the examination, and if not, repeating the step 5, if the angle between the chin feeler lever and the body reaches the preset standard value range, defining an initial counting 1, and starting a counting mode.
As shown in fig. 5, step 6: and (4) a counting mode is repeated, step 3 is repeated, initial posture information is obtained, whether posture information is failed to obtain or not is judged, whether the initial posture information is overtime or not is judged, whether the initial posture information is not overtime or not is judged, whether the examination is overtime is used for prompting the end of the examination, a counting result is returned, voice prompt is carried out, the examination is ended, scores are reported, examinees brush a bracelet, leave the examination room, and picture information and data information in the examination process are stored. If the initial posture information is successfully acquired, continuously shooting pictures and calculating, the height of the chin touch bar and the body angle is not lower than the preset value as shown in the attached figure 7, the feet and the waist cannot be moved, the hands cannot be separated from the bar, the counting value is +1, and whether the time exceeds the maximum value of the two time intervals or not is judged. If the time is overtime, a counting result is returned, voice prompt is carried out, the examination is finished, examination scores are reported, the examinee swipes a bracelet, leaves an examination room, and picture data information in the examination process is stored. If not, repeating step 6 and counting mode.
Example one
As shown in fig. 8, the present embodiment provides a first aspect, and the present invention provides an italic introductive test counting method, including:
step a, prompting a certain examinee to enter a room by voice to prepare an examination, brushing a hand ring to enter the examinee, taking a picture by a camera on the front side, confirming examinee information again through head portrait identification and comparison, and after confirming that no mistake exists, enabling the examinee to enter the room, and storing the entrance time and the head portrait information of the examinee;
step 1, determining the position of a test rod according to the height of an examinee, preparing a posture, continuously acquiring a posture image, identifying the posture image through a computer vision technology, and determining whether the initial posture meets the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the step 1; if yes, testing is carried out;
and (5) repeating the step (3) until the examination is finished.
The initial posture is judged as follows:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether a connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
The finishing posture standard is as follows:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
And storing the picture information of the examination process when the examination is finished.
Based on the same inventive concept, the application also provides a device corresponding to the method in the first embodiment, which is detailed in the second embodiment.
Example two
As shown in fig. 9, in the present embodiment, a second aspect is provided, and the present invention provides an italic drainage test counting apparatus, including:
the entrance module prompts an examinee to enter the examination room by voice to prepare the examination, a hand ring is brushed to enter the examination room, a camera on the front side takes a picture, the examinee information is confirmed again through head portrait recognition and comparison, and after the examinee is confirmed to be correct, the examinee enters the room and the entrance time and the head portrait information of the examinee are stored;
the posture preparation module is used for determining the position of a test rod according to the height of the examinee, preparing the posture, continuously acquiring posture images, identifying the posture images through a computer vision technology and determining whether the initial posture reaches the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the posture preparation module; if yes, testing is carried out;
a starting module for continuously acquiring the attitude picture, analyzing the attitude picture and calculating included angle information, when the chin touch bar is reached, whether the attitude reaches the standard of finishing the attitude, if so, defining an initial count value as 1, and entering a counting module; if not, judging whether the first overtime time is exceeded, and if so, failing the examination; if not, repeating the starting module;
the counting module acquires the initial posture in real time, judges whether the second overtime time is exceeded or not, and if the second overtime time is exceeded, the examination is ended and the score is displayed; if the second overtime time is not exceeded and the acquired initial posture reaches the standard, continuously acquiring the picture in real time, judging whether the posture reaches the posture finishing standard or not, simultaneously judging whether the time interval between the time for acquiring the initial posture information and the time for acquiring the picture exceeds the first overtime time or not, if the time interval exceeds the first overtime time, ending the examination, and displaying the score; if the first overtime time is not exceeded and the gesture finishing standard is reached, adding 1 to the counting value; if the first overtime time is not exceeded and the gesture finishing standard is not reached, continuously acquiring the picture in real time and judging the gesture;
and repeating the counting module until the examination is finished.
The initial posture is judged as follows:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether a connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
The finishing posture standard is as follows:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
Since the apparatus described in the second embodiment of the present invention is an apparatus used for implementing the method of the first embodiment of the present invention, based on the method described in the first embodiment of the present invention, a person skilled in the art can understand the specific structure and the deformation of the apparatus, and thus the details are not described herein. All the devices adopted in the method of the first embodiment of the present invention belong to the protection scope of the present invention.
Based on the same inventive concept, the application provides an electronic device embodiment corresponding to the first embodiment, which is detailed in the third embodiment.
EXAMPLE III
The embodiment provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the computer program, any one of the embodiments may be implemented.
Since the electronic device described in this embodiment is a device used for implementing the method in the first embodiment of the present application, based on the method described in the first embodiment of the present application, a specific implementation of the electronic device in this embodiment and various variations thereof can be understood by those skilled in the art, and therefore, how to implement the method in the first embodiment of the present application by the electronic device is not described in detail herein. The equipment used by those skilled in the art to implement the methods in the embodiments of the present application is within the scope of the present application.
Based on the same inventive concept, the application provides a storage medium corresponding to the fourth embodiment, which is described in detail in the fourth embodiment.
Example four
The present embodiment provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, any one of the first embodiment can be implemented.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Although specific embodiments of the invention have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the appended claims.
Claims (10)
1. An italic approach test counting method is characterized in that: the method comprises the following steps:
step 1, determining the position of a test rod according to the height of an examinee, preparing a posture, continuously acquiring a posture image, identifying the posture image through a computer vision technology, and determining whether the initial posture meets the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the step 1; if yes, testing is carried out;
step 2, continuously acquiring a posture picture, analyzing the posture picture and calculating included angle information, judging whether the posture reaches a posture finishing standard when the chin touches the lever, if so, defining an initial count value to be 1, and entering step 3; if not, judging whether the first overtime time is exceeded, and if so, failing the examination; if not, repeating the step 2;
step 3, acquiring an initial posture in real time, judging whether a second overtime time is exceeded, and if the second overtime time is exceeded, ending the examination and displaying a score; if the second overtime time is not exceeded and the acquired initial posture reaches the standard, continuously acquiring the picture in real time, judging whether the posture reaches the posture finishing standard or not, simultaneously judging whether the time interval between the time for acquiring the initial posture information and the time for acquiring the picture exceeds the first overtime time or not, if the time interval exceeds the first overtime time, ending the examination, and displaying the score; if the first overtime time is not exceeded and the gesture finishing standard is reached, adding 1 to the counting value; if the first overtime time is not exceeded and the gesture finishing standard is not reached, continuously acquiring the picture in real time and judging the gesture;
and (5) repeating the step (3) until the examination is finished.
2. The counting method for the italic introversion test according to claim 1, wherein: the initial posture is judged as follows:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether a connecting line of the neck node, the interruption node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
3. The counting method for the italic introversion test according to claim 1, wherein: the finished attitude criteria are:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
4. The counting method for the italic introversion test according to claim 1, wherein:
step 1, a, prompting a certain examinee to enter a room by voice to prepare an examination, entering the room by swiping a hand ring, taking a picture by a front camera, confirming examinee information again by head portrait recognition and comparison, entering the room by the examinee after confirming that no mistake exists, and storing the time of entering the room by the examinee and the head portrait information;
and storing the picture information of the examination process when the examination is finished.
5. The utility model provides an italic draws body test counting assembly which characterized in that: the method comprises the following steps:
the posture preparation module is used for determining the position of a test rod according to the height of the examinee, preparing the posture, continuously acquiring posture images, identifying the posture images through a computer vision technology and determining whether the initial posture reaches the standard or not; if not, prompting the examinee which body part is not prepared, adjusting the posture of the examinee, and repeating the posture preparation module; if yes, testing is carried out;
a starting module for continuously acquiring the attitude picture, analyzing the attitude picture and calculating included angle information, when the chin touch bar is reached, whether the attitude reaches the standard of finishing the attitude, if so, defining an initial count value as 1, and entering a counting module; if not, judging whether the first overtime time is exceeded, and if so, failing the examination; if not, repeating the starting module;
the counting module acquires the initial posture in real time, judges whether the second overtime time is exceeded or not, and if the second overtime time is exceeded, the examination is ended and the score is displayed; if the second overtime time is not exceeded and the acquired initial posture reaches the standard, continuously acquiring the picture in real time, judging whether the posture reaches the posture finishing standard or not, simultaneously judging whether the time interval between the time for acquiring the initial posture information and the time for acquiring the picture exceeds the first overtime time or not, if the time interval exceeds the first overtime time, ending the examination, and displaying the score; if the first overtime time is not exceeded and the gesture finishing standard is reached, adding 1 to the counting value; if the first overtime time is not exceeded and the gesture finishing standard is not reached, continuously acquiring the picture in real time and judging the gesture;
and repeating the counting module until the examination is finished.
6. The counting method for the italic introversion test according to claim 5, wherein: the initial posture is judged as follows:
whether the included angle between the connecting line of the right knee joint, the right ankle joint and the right hip joint and the ground reaches a first preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee node, the left ankle node and the left hip node and the ground reaches a first preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value;
whether the connecting line of the right shoulder node, the right elbow node and the right wrist node reaches a third preset angle value or not; and/or whether the connecting line of the left shoulder node, the left elbow node and the left wrist node reaches a third preset angle value or not;
whether an included angle formed by a connecting line of the right shoulder node and the right toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not is judged; and/or whether an included angle between a connecting line of the left shoulder node and the left toggle point and a connecting line of the middle section node and the neck node reaches a fourth preset angle value or not;
whether the included angle between the right wrist node and the cross bar and the included angle between the left shoulder connecting node and the cross bar reach a fifth preset angle value or not; and/or whether the included angle between the connecting line of the left wrist node and the right shoulder node and the cross bar reaches a fifth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if the initial attitude and the initial attitude reach the standard, the initial attitude reaches the standard.
7. The counting method for the italic introversion test according to claim 5, wherein: the finished attitude criteria are:
whether an included angle between a connecting line of the right knee joint and the right ankle joint and the ground reaches a sixth preset angle value or not is judged; or/and whether the included angle between the connecting line of the left knee joint and the left ankle joint and the ground reaches a sixth preset angle value or not;
whether the connecting line of the neck node, the middle section node, the right hip node, the right knee node and the right ankle node reaches a second preset angle value or not; and/or whether the connecting line of the neck node, the middle section node, the left hip node, the left knee node and the left ankle node reaches a second preset angle value or not;
whether an included angle formed by a connecting line of the right wrist node and the right toggle point and a connecting line of the right hip node and the neck node reaches a fourth preset angle value or not; and/or whether an included angle between a connecting line of the left wrist node and the left wrist joint and a connecting line of the left hip node and the neck node reaches a fourth preset angle value or not;
whether the two holding rods are separated from the rod or not;
whether the front sole touches the ground;
if all the parameters are reached, the standard is reached.
8. The counting method for the italic introversion test according to claim 5, wherein: the gesture preparation module also comprises an entrance module which prompts a certain examinee to enter for preparation of an examination by voice, a hand ring is brushed to enter the examinee, a front camera takes a picture, the examinee information is confirmed again through head portrait recognition and comparison, and after the examinee is confirmed to be correct, the examinee enters the examinee and the entrance time and the head portrait information of the examinee are stored;
and storing the picture information of the examination process when the examination is finished.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 4 when executing the program.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110260455.7A CN113128337A (en) | 2021-03-10 | 2021-03-10 | Counting method, device, equipment and medium for inclined body leading test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110260455.7A CN113128337A (en) | 2021-03-10 | 2021-03-10 | Counting method, device, equipment and medium for inclined body leading test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113128337A true CN113128337A (en) | 2021-07-16 |
Family
ID=76772995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110260455.7A Pending CN113128337A (en) | 2021-03-10 | 2021-03-10 | Counting method, device, equipment and medium for inclined body leading test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113128337A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167107A (en) * | 2020-03-19 | 2020-05-19 | 中国人民解放军国防科技大学 | Pull-up test system based on face recognition and human body posture estimation |
| CN111275023A (en) * | 2020-03-19 | 2020-06-12 | 中国人民解放军国防科技大学 | Push-up test system based on face recognition and human body posture estimation |
| CN111368791A (en) * | 2020-03-18 | 2020-07-03 | 南通大学 | Pull-up test counting method and system based on Quick-OpenPose model |
| KR20210001227A (en) * | 2019-06-27 | 2021-01-06 | 한양대학교 산학협력단 | Non-contact type gesture recognization apparatus and method |
| WO2021000401A1 (en) * | 2019-07-04 | 2021-01-07 | 平安科技（深圳）有限公司 | Posture assessment method, electronic apparatus, computer device, and storage medium |
-
2021
- 2021-03-10 CN CN202110260455.7A patent/CN113128337A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210001227A (en) * | 2019-06-27 | 2021-01-06 | 한양대학교 산학협력단 | Non-contact type gesture recognization apparatus and method |
| WO2021000401A1 (en) * | 2019-07-04 | 2021-01-07 | 平安科技（深圳）有限公司 | Posture assessment method, electronic apparatus, computer device, and storage medium |
| CN111368791A (en) * | 2020-03-18 | 2020-07-03 | 南通大学 | Pull-up test counting method and system based on Quick-OpenPose model |
| CN111167107A (en) * | 2020-03-19 | 2020-05-19 | 中国人民解放军国防科技大学 | Pull-up test system based on face recognition and human body posture estimation |
| CN111275023A (en) * | 2020-03-19 | 2020-06-12 | 中国人民解放军国防科技大学 | Push-up test system based on face recognition and human body posture estimation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111368810B (en) | Sit-up detection system and method based on human body and skeleton key point identification | |
| CN113128336A (en) | Pull-up test counting method, device, equipment and medium | |
| CN109299659A (en) | A kind of human posture recognition method and system based on RGB camera and deep learning | |
| JP6124308B2 (en) | Operation evaluation apparatus and program thereof | |
| JP2013111449A (en) | Video generating apparatus and method, and program | |
| CN110930374A (en) | Acupoint positioning method based on double-depth camera | |
| CN111881838B (en) | Dyskinesia assessment video analysis method and equipment with privacy protection function | |
| Nagalakshmi Vallabhaneni | The analysis of the impact of yoga on healthcare and conventional strategies for human pose recognition | |
| CN113856186B (en) | Pull-up action judging and counting method, system and device | |
| CN114307117B (en) | Standing long jump result measuring method and device based on video | |
| KR102320960B1 (en) | Personalized home training behavior guidance and correction system | |
| CN109242011A (en) | A kind of method and device identifying image difference | |
| CN113191200A (en) | Push-up test counting method, device, equipment and medium | |
| JP2020174910A (en) | Exercise support system | |
| CN112568898A (en) | Method, device and equipment for automatically evaluating injury risk and correcting motion of human body motion based on visual image | |
| CN112185565A (en) | Patient rehabilitation evaluation method based on motion recognition | |
| CN111223549A (en) | Mobile end system and method for disease prevention based on posture correction | |
| CN114973048A (en) | Method and device for correcting rehabilitation action, electronic equipment and readable medium | |
| CN113128337A (en) | Counting method, device, equipment and medium for inclined body leading test | |
| CN115068919B (en) | Examination method of horizontal bar project and implementation device thereof | |
| CN114022952A (en) | High leg lifting test counting method, device and medium based on vision technology | |
| CN114067354A (en) | Pull-up test counting method, device and medium based on visual technology | |
| CN112233769A (en) | Recovery system after suffering from illness based on data acquisition | |
| WO2016107226A1 (en) | Image processing method and apparatus | |
| JP5688514B2 (en) | Gaze measurement system, method and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231227 Address after: 350000 3rd floor, building 16, G area, Fuzhou Software Park, 89 software Avenue, Gulou District, Fuzhou City, Fujian Province Applicant after: Henghongda (Fujian) Sports Technology Co.,Ltd. Address before: 350000 4th floor, building 16, G area, Fuzhou Software Park, 89 software Avenue, Gulou District, Fuzhou City, Fujian Province Applicant before: HENGONDA TECHNOLOGY Co.,Ltd. |