Table tennis serve tutorial in slow motion
The following are some common slow-motion tutorial points for table tennis serve: ** 1. Forehand flat serve ** 1. ** Position ** - As close to the table as possible. 2. ** Lead Auction ** - When you throw the ball, the racket is pulled back, the racket is slightly horizontal, similar to the action of the side spin, and the body's center of gravity is shifted to the right foot. 3. ** Hit the ball ** - When hitting the ball, the racket stood up and quickly swung to the lower position in front to hit the middle of the ball. The hitting point is relatively low. Try to make the first landing point close to the bottom line of the table so that the long ball can be sent out. ** 2. Different types of serve and key points of their movements according to different standards (theoretical basis)** 1. ** Divided by whether the serve is spinning or not ** - [Plain serve]: This is a relatively basic serve method. It mainly uses a simple impact to serve, and the spin of the ball is relatively weak. - ** Running ball **: The ball is fast, mainly emphasizing speed. At the moment of hitting the ball, there is a certain forward push action to increase the forward momentum of the ball. - ** Twist and no-spin serve **: This kind of serve has a certain similarity in action, the key is the position and strength of the friction ball. When the ball was turned, the bottom or side of the ball had to be sufficiently rubbed to cause the ball to spin strongly. When the ball was not turned, it was more to touch the ball to reduce friction, making it difficult for the opponent to judge the rotation of the ball. - ** Side topspin and backspin serve **: When serving a side topspin ball, the upper part of the side of the ball will be rubbed, causing the ball to have a side topspin. After the ball touches the opponent's table, there will be an obvious phenomenon of turning sideways and bouncing up. For serving a side backspin ball, the lower part of the side of the ball will be rubbed, and the ball will dive to one side after landing on the table. 2. ** Divided by the way you serve ** - ** Forehand serve **: In addition to the above-mentioned flat serve, the forehand can also serve a variety of rotations and routes. When serving the ball with the forehand, the rotation of the body and the swing of the arm should be coordinated. The strength of the body should be used to drive the arm to increase the strength and rotation of the serve. - ** Backhand serve **: The backhand serve is relatively hidden, and the route and rotation of the ball are also more variable. Generally speaking, when a backhand serve was made, the center of gravity of the body was lower, and the arm was swung forward from the side of the body. The rotation was created by shaking the wrist and rubbing different parts of the ball. - ** Squatting serve **: This kind of serve is quite special. The server needs to squat down and increase the variation of the ball by changing the height of the body and the angle of the serve. Squatting to serve could make the ball spin strongly, and the route and landing point of the ball were difficult to judge, but it required a high level of physical coordination. 3. ** Divided by the height of the ball thrown when serving ** - ** High Throw Serve **: The height of the throw is higher, usually higher than 16cm. A high toss ball uses the speed and gravity of the ball to increase the power and spin of the serve. In the process of throwing the ball high, you should pay attention to the straightness of the ball. At the same time, your arms and body should be prepared to hit the ball accurately when the ball falls. - ** Low-throw serve **: The height of the throw is relatively low, and its characteristic is that the movement is relatively fast. The rhythm of the ball is different from the high-throw serve. When throwing the ball low, one should pay attention to the sudden and variable nature of the serve, and create the rotation and line change of the ball through different friction and hitting points. The serve action consisted of two parts: 1. ** One hand tossing up ** - The height of the throw should be greater than or equal to 16cm. The throw should be outside the end line of the table, above the table, and vertically. 2. ** The swing of the other hand ** - According to the new rules, it had to be above the table, and the referee and the opposing athlete on both sides had to be able to see the action clearly. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Slow motion camera tutorial
The tutorial for shooting slow motion with different equipment is as follows: 1. ** Some Xiaomi phones **: Turn on the camera, click on the top right corner to enter the camera settings, customize the camera function layout, and press and drag the icon to adjust the layout to achieve slow motion shooting. 2. ** Osmo Pocket Pocket Cloud Platform camera, Osmo Action camera, Osmo Mobile phone cloud platform 3, Dajiang drone Mavic Mavic 2 and Mavic Air**: connect the device to the phone, and then operate it in the DJI Mimo App interface to take a slow motion effect. 3. ** Using AI (Take Huawe-related technology as an example)**: - First, the frame information and event information captured by the two cameras were sent to the warping and synthesizing modules. The warping module used the U-shaped network to convert the motion into optical flow representation, and then converted the events into real frames; the synthesis module used the U-shaped network to place the events between two frames and directly generate a new possible frame for each event. - Since the synthesized video might have noise, the third module would use the new information in the second intercept synthesis module to refine the first module, which was to extract the most valuable information from the two generated frames of the same event and perform warping optimization (again using the U-net network to generate the third frame version of the event). - Finally, these three candidate frames were input into an attention-based average module, which used the best part of the three frame representation to form the final frame. Repeating this process for all the events provided by the event camera would produce the final desired result. 4. ** Computer (using PR or FCPX software)**: import the captured footage into the software and change the speed of a certain area of the footage to achieve a slow-motion effect. 5. ** General camera equipment **: - ** Device Selection **: - ** Cameras **: Many modern DSLR cameras and mirrorless cameras support high frame rate shooting, such as the SonyA7S series and Canon Eos R series, which can shoot 1080p or 4K video at high frame rates. Professional cameras such as the SonyFS7 and the Red series can provide higher frame rates and better picture quality, but the price is relatively higher. - ** Lenses **: Fast lenses can perform better in low-light environments, wide-angle lenses are suitable for capturing vast scenes, and telephoto lenses are suitable for capturing distant details. - ** Tripod and Stabilizer **: When shooting in slow motion, stability is very important. Using a tripod can ensure the stability of the camera and avoid blurring the picture due to shaking. - ** Principle **: By shooting a video at a high frame rate (such as 60fps, 120fps, 240fps, or even higher, the standard frame rate for movies is 24 frames per second), and then playing it back at a normal speed during playback, time can be slowed down to capture more detailed movements. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Table tennis tutorial
The following are some of the key points of table tennis that can be used as a video tutorial: - Grip the racket: Take the horizontal racket as an example. Gently grip the handle with three or four fingers. The thumb and index finger are attached to the shoulder. The center of the thumb and index finger is just opposite to the side of the ball plate. The inside of the thumb is attached to the rubber of the forehand. The index finger is straight and basically attached to the rubber of the backhand. Don't tilt up. - Jumping the ball was one of the introductory exercises. - [Barehanded Racquet: You can refer to the national team's difficult barehanded Racquet practice.] - [Multi-ball: Use multi-ball practice to improve your skills.] Basic techniques: - Pushing and catching the ball: When leading the racket, retract your forearm back to your abdomen, so that the hand is close to the chest in front of your body, and the center of gravity is slightly shifted to your right foot when hitting the ball. - Picking and catching the ball: keep a certain distance between the elbow joint and the body, the ball plate is slightly buckled, and the body is facing the ball when the backhand is used. The action is small, the shot is fast, and the line is flexible. Generally, you need to borrow the rebound force of the ball to return the ball. - Backhand Grip Catch: Small movements, fast moves, and strong concealment. When receiving the ball, the racquet face is tilted back. According to the strength of the ball's rotation, the ball is hit forward and down. It is divided into a forehand and a backhand. This is the basic method of receiving a serve. - Straightboard catch: The two legs are slightly wider than shoulder width, the left foot is slightly half a step forward than the right foot, the center of gravity is placed on the right leg, and the arm is driven by the waist and hip to lead the racket backward. When the ball is at the high point or the early stage of the drop, the arm is swung forward with the cooperation of the waist and leg. In the middle or upper part of the ball, the forearm is quickly retracted and swung to the left side of the head. The center of gravity is moved from the right leg to the left leg. After the ball is hit, it is quickly restored to prepare for the second board attack. - The horizontal board swings short to catch the ball: The hand is fast and sudden, which can effectively limit the opponent's pull and attack. During the rising period of the ball, the racket should not be too high. When hitting the ball, the wrist should have a small braking action, which is to exert force forward and downward. When touching the middle and lower part of the ball, there is a slight force to the side. - Backhand pick-up: step forward with your right foot and close your right shoulder to the incoming ball. When hitting the ball, keep your right foot steady on the ground, place the front end of the racket horizontally in front of you, and the angle of the racket face is basically vertical to the table. Face the ball forward, turn your wrist with your elbow as the pivot point. When hitting the backhand, rotate your wrist outward. In addition, small steps were also very important: There was no specific step requirement for small steps. For example, the small step when the ball was not on the right side of the body after the ball was pulled by the forehand was a small step. Its function was to find the second starting leg feeling between two big steps and after each technical movement was quickly restored. There was no specific range for small steps. Through daily training, the ankle and ankle would be more powerful, which would make the foot faster, more flexible, and more responsive. However, it was not to blindly learn. You must understand that the main idea is to fall to the center of gravity after each hit and find your own rhythm. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Table tennis tutorial for beginners
For table tennis beginners, there were the following lessons: First of all, you should start from the grip of the board. For the horizontal board, three or four fingers should gently grasp the handle, the tiger's mouth should be attached to the shoulder and the center should be opposite to the side of the ball board, the inner side of the thumb should be attached to the forehand rubber, and the index finger should be straight and attached to the backhand rubber without rising upward. There are more straight grip methods, and the last three fingers should not be separated. You can feel comfortable. The tightness of the grip should be just enough for others to pull it out of their hands. Next was bouncing the ball. This was the first step to mastering the "ball nature." The more the better without making mistakes. After mastering it, the difficulty could be increased, such as walking while bouncing, rotating the front and back, and so on. Then, he swung the racket with his bare hands. The speed could be slow, but he had to practice it every day. It was better to practice attacking the ball with both hands in front of the mirror. This was very effective in establishing new movements. Then, it was time to play more balls. Playing more balls on stage helped to stabilize the movement. It had to be slow and continuous. First, he had to learn the basic rhythm of hitting the ball, such as seeing the incoming ball, leading the racket, and hitting the ball forward. In terms of equipment, if the economic conditions were good, they could buy a four-star or five-star racket. If the economic conditions were generally good, they would choose a racket with better elasticity above 50 yuan. The sparring partner could be his parents, relatives, friends, or classmates. The level did not need to be very high, and it was enough for him to be able to play back and forth. First, practice the push-pull ball (multiple back-and-forth). This was a basic skill that could reduce mistakes and train one's eyesight and hand. After practicing the push-and-pull ball, practice the spin ball. The spin ball is divided into topspin ball and backspin ball. It also includes left-hand long ball, left-hand short ball, right-hand long ball, right-hand short ball, etc. It can be used alternately according to the opponent's position. After that, he had to grasp the landing point. Multiple back-and-forth practice would help control the landing point. Then, he would learn the rhythm of pulling and spiking, such as the first board pulling lightly, the second board pulling heavily or spiking. At the same time, he had to understand the common sense of table tennis. There were long balls and short balls on the left and right sides of the table. When playing, he had to use his brain to play according to the opponent's weakness. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Sword Flower tutorial slow motion decomposition
Different sword flowers had different lessons. The following was a slow motion breakdown of some of the lessons: 1. One of the sword moves was to first do the inner wrist flower, then combine the inner and outer wrist flower, then the outer wrist flower, then the inner wrist flower, then draw the sword from the waist, then the outer wrist flower, pay attention to the wrist, and finally withdraw the sword with the middle finger as the whip, the index finger as the auxiliary. 2. There was also a sword movement that required the wrist to be relaxed when hitting the flower. The sword should be as close as possible, the shoulder should not be shrugged, and the hand between the thumb and forefinger should not be held too tightly. When hitting the flower, the body could be used to move slightly. 3. The other movement of the sword flower was to raise the sword, circle the wrist twice, and then turn sideways to pull the sword back. 4. Yan Qingjian's sword movement was to first make an inner wrist move (turn the wrist), then an outer wrist move (turn the palm upwards and hold it between the thumb and index finger), then put the sword behind his back (swing the arm downwards and flip it), and then turn his body slightly to pull the sword back to his side to receive the outer wrist move.
Table tennis tutorial video for beginners
Currently, there are no specialized table tennis tutorial videos for beginners, but they can provide you with some basic points for beginners to learn table tennis. The first was to hold the racket. For the horizontal board, three or four fingers gently grasped the racket handle, the tiger's mouth was attached to the shoulder and the center was opposite to the side of the ball board, the inside of the thumb was attached to the forehand rubber, and the index finger was straight and attached to the backhand rubber. After the straight board grip, the three fingers should not be separated. It should be based on your own comfort. The tightness of the grip should be just enough for others to pull it out. Jumping the ball was the first step to mastering the ball's characteristics. One had to try to bounce as much as possible without making any mistakes. After mastering it, the difficulty could be increased, such as walking while bouncing, rotating the front and back. It was crucial to swing the racket with one's hands. One had to practice it every day, but the speed could be slower. It was better to practice the backhand and backhand attack in front of the mirror, which helped to establish new movements. Multi-ball training was also indispensable. The on-stage training began with multi-ball training. The movements had to be slow and continuous. First, they had to learn the basic hitting rhythm such as the lead racket and the forward shot. In addition, newbies should pay attention to adjusting their mentality and accumulating actual combat experience. You must have patience and perseverance, practice with players of similar or slightly higher levels, and improve your skills by watching high-level games and teaching videos. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Playing table tennis video tutorial 1
The following are some of the more classic table tennis video tutorial: - 50 episodes of "Play Table Tennis Well": This educational film was born in the mid-1990s. It was made up of Xu Yinsheng, former president of the International Table Tennis Federation, and Li Furong, former deputy director of the General Administration of Sports of China, as technical advisors. Zhang Xiaopeng, China's first table tennis doctor, was the on-screen coach. This tutorial video showed the history of table tennis, the basic movements, the mainstream styles, the common footwork, the classic tactics, and so on. It showed all the relevant knowledge in a panoramic manner without reservation. Even from the current point of view, it still had a high value and was a must-see tutorial video for beginners. - Tang Jianjun's Teaching Series (commonly known as "Shorts + Long Pants" on the Internet): This series is suitable for learning after watching the "Play Ping-Pong Well" series. It is not as comprehensive and systematic as the "Play Ping-Pong Well" series, but it is rare for Tang Jianjun to understand the needs of amateurs better. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
The best serve in table tennis
In table tennis, there were many powerful serving methods and related strategies: ** 1. An effective serve for novices ** 1. [Fast Running Ball: For newbies who don't know how to do it, the fast running ball is very effective.] Because the newbie had not established a reaction mechanism, it was difficult to keep up with the speed of the ball. 2. ** Strong Spinning Ball **: Whether it was topspin, backspin, or side spin, as long as the spin was strong enough, the probability of a newbie getting spun was high. 3. ** A ball with a tricky landing point **: For example, if two right-handed players suddenly send the opponent a short ball near the net, it is often difficult for the newbie to touch the ball. ** Second, serve strategy for experts ** 1. ** Creating Change ** - Speed: It is easy for experts to adapt to the fast ball. The effect will be better if the speed is combined. For example, a slow serve followed by a fast serve rhythm could disrupt an expert's prediction. - [Spinning: When the opponent has adapted to a certain spinning serve, even if the spinning is strong, it will fail.] At this time, using the same serve motion to send out different rotations could allow the opponent to start eating the ball again. - [In terms of landing points: If you keep sending out conventional landing points, suddenly sending out a tricky landing point will cause the opponent to have a high probability of catching the ball.] 2. ** Lure the enemy to go deep, strike accurately (related to serve and attack)** - This kind of serve required sufficient pre-judgment of the opponent's receiving technique. Through the rotation, speed, strength, landing point, and other qualities, the opponent was forced to return the ball to their own predetermined area. Then, they would take the initiative to attack and score. For example, after Ma Lin's spin, he followed up with a sudden burst of his forehand, while Zhang Jike followed up with a sudden burst of his backhand after a reverse spin. At a critical moment, such as the men's singles final of the 2017 Dusseldorff World Table Tennis Championships, Ma Long sent Fan Zhendong to approach the billiard ball with his backhand, then waited sideways for Fan Zhendong to twist the ball to the left half of the table, and then scored with his forehand. This reflected the use of understanding of the opponent and his own technical confidence at the critical moment to score. 3. ** Pinching the enemy's weak point, one move straight to the point ** - Under the rules of serving in the current table tennis world, it was difficult to let the opponent eat the serve and score in one move. However, to do this, in addition to sending the ball with sufficient quality, it was also necessary to know where to send it to make the opponent feel the most uncomfortable. This landing point might be the opponent's worst receiving skill, the position with the weakest heart, or the area where his attention was the easiest to ignore. Masters of serve like Waldnell, Liu Guoliang, and Ma Lin could often score points directly by serving. At the last moment of the game, other athletes could also directly kill their opponents with a high-quality serve. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
The scariest serve in table tennis
Here are some of the scarier serves in table tennis: - ** Topspin in the middle **: The key points of serving include not throwing the ball too high; when hitting the ball, the strength of the wrist is greater than the strength of the forearm, and the arc is controlled by the body; the first point of the serve should be on the table and not too close to the net; the shape of the racket should be more upright when serving, and the lower side of the ball should be rubbed more, and the head of the racket should be higher than the surface of the racket. Its characteristics are small strokes and fast shots. The second jump after the ball falls on the opponent's table does not come out, so that the opponent is not easy to pull, rush or pull. The short ball in the hand position does not come out to create a scoring opportunity, and then with the backhand baseline long ball to restrain the opponent's speed. - ** Ding Yu's Crouching Cut Serve **: This serve of Ding Yu's was a unique skill of Jianghu. It was controversial and was punished by the referee for being too much. However, it was very deceptive. It seemed to be a downward cut, but Ding Yu could use his legs, waist, and hands to cooperate with the force of the ball to become a very arched side spin ball, causing the opponent to throw a high ball as soon as it was received. - ** Matsuhira Kenta's Prince's Serve **: Matsuhira Kenta's signature serve of the Japanese table tennis player. It can be chopped from the front or back. It is difficult to see the forward or backward spin at the moment of serving. The serve point is changeable, which can be long or short, forward or backward, so that the opponent can't figure out the pattern. - ** Ochalov's mysterious submarine serve **: The German player Ochalov's backhand submarine serve was more avant-garde, innovative, threatening, and expressive. The key to serve was to spread out the palm, squat down and dive slowly. The line of sight was almost at the same level as the ping pong ball. After a few seconds, he got up and threw the ball. He kicked to change the center of gravity, the right wrist was pulled to the left shoulder, and the backhand hit the side spin or backspin ball. - [Ma Lin's Devil's Serve: Legend has it that no one has ever seen Ma Lin's Devil's Serve. Those who have seen it have all failed. It can be seen how powerful her serve is.] - Liu Guoliang's serve: Liu Guoliang was famous for his powerful and precise serve skills. His wrist was flexible and powerful. When he served, his racket quickly swept across the surface of the ball. The ball was fast and changeable. Its flight trajectory was difficult to predict, and its landing point was precise. Whether it was the spin ball, the front spin ball, the smash ball, or the side spin ball, he could play it to the extreme. It made it difficult for Xu Xin, Ma Long, and other top players to parry. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
The strange serve of table tennis
Here are some of the more strange table tennis serves: 1. ** Ito Miho's serve **: Ito Miho's serve was very different from that of a national table tennis player. The national table tennis player's serve was small, hidden, sudden, and shaky. It was difficult to judge the topspin or backspin from Ito Miho's serve. 2. ** Squatting serve **: This kind of serve was first used by the Japanese Prince Club members, also known as the " Prince serve." The first famous pen-hold grip player in China was Wang Chuanyao. In the New Era, two Chinese female players used it as a secret weapon. The Japanese players Fukuoka Haruna and Matsuhira Kenta were also representatives of this technique. Squatting serves were divided into two types: a right-hand topspin serve and a left-hand backspin serve with the back of the racket. It mainly used the kinetic energy of the body when squatting to make the ball spin more intensely. The side spin direction was different and varied, and the arc was strange. However, it required a lot of knee and leg strength. Many athletes had many injuries to their legs and knees due to years of high-intensity competition and training. They wanted to serve this kind of ball, but they were powerless. While watching the Olympics, you can also read the wonderful novels related to the Olympics!
Horizontal Table Tennis Serve Skill
The horizontal version of the table tennis serve technique is as follows: In terms of grip, the index finger and thumb held the racket in the shape of an eight, making the fingers and wrists more flexible. In terms of standing, when serving long balls, stand a little further away from the table to provide enough space for the racquet, so that the arm movement is more complete and it is beneficial to control the landing point of the ball; when serving short balls, stand closer to the table to increase the surprise of the serve. When throwing the ball, do not throw it too high when you are near the table. When you are standing a little further away, you can throw it high. During the process of leading the racket, the shape of the racket gradually stood up, and the wrist was slightly raised to increase the explosive power of the ball. When hitting the ball, touch the middle of the ball slightly below, and push the forearm slightly forward to ensure that the ball has both rotation and forward power, so that the ball will not fall too close to you. While watching the Olympics, you can also read the wonderful novels related to the Olympics!