Wearable operating system with gesture sensing capabilities

Abstract

A wearable operating system with posture sensing capability includes a wearable operating device and an electronic device. The wearable operating device includes a main body, a motion sensor, a communication module, and a processing module. The processing module of the wearable operating device performs the following functions: controlling the motion sensor to sense the user's posture; generating counting information or control commands based on the user's posture. The electronic device includes a housing, a display module, a communication module, and a processing module. The communication module is connected to the communication module of the wearable operating device. The processing module of the electronic device performs the following functions: recording the number of changes in the user's posture based on the counting information; controlling the electronic device based on the control commands; or controlling another electronic device via the electronic device; and controlling the display module to display the number of changes in the user's posture based on the counting information.

Description

Wearable operating system with gesture sensing capabilities Technical Field

[0001] This work relates to a wearable operating system, specifically a wearable operating system with gesture sensing capabilities. Prior Technology

[0002] Many religions have prayer rituals, which require counting the number of prayers. For example, in Islam, prayers are performed five times a day: Fajr (morning prayer), Zuhr (noon prayer), Asr (afternoon prayer), Maghrib (sunset prayer), and Isha (night prayer). Fajr is performed from dawn until sunrise, Zuhr from noon until sunset, Asr from sunset until the last rays of the setting sun, and Isha from sunset until dawn. Each of these times requires a different number of prayers: two for Fajr, four for Zuhr, four for Asr, three for Maghrib, and four for Isha. Similarly, in Buddhism, the Three Thousand Buddhas Repentance is a prayer to three thousand Buddhas, the Eighty-Eight Buddhas Repentance is a prayer to eighty-eight Buddhas, and the Thirty-Five Buddhas Repentance is a prayer to thirty-five Buddhas. The commonly used counting tool is a mechanical counter, worn on the wrist, which is manually pressed each time a prayer is performed, increasing the counter's value. However, users may forget to press the counter or press it repeatedly during prayer, resulting in inaccurate counting and the user potentially praying too much or too little.

[0003] Many sports rely on highly repetitive and cyclical hand movements to generate power or maintain rhythm, such as the arm strokes in swimming, the rowing motions in rowing, the pushing and pulling motions on exercise equipment, rope skipping, the batting or pitching motions in baseball or softball, the racket swing in badminton or tennis, and the golf club swing. The commonly used counting tools are mechanical counters. However, users cannot concentrate on manually pressing the counter during these sports and usually need to rely on memory or have someone else use a counter to record the count. However, memorizing is prone to omissions or overcounts, and there may not always be someone nearby to assist with counting.

[0004] Remote control methods for electronic devices include remote control using a remote control, voice control commands input via microphone and voice recognition software, and control via mobile device applications and the cloud. However, remote control is impossible if the remote control is lost or out of power. Furthermore, in noisy environments, the microphone picks up a lot of background noise, making voice control impossible. Additionally, the mobile device must be removed from the device to operate it. Summary of the Invention

[0005] The main purpose of this invention is to provide a wearable operating system with posture sensing capabilities, which can achieve counting or control electronic devices by sensing the user's posture.

[0006] To achieve the aforementioned objectives, this invention provides a wearable operating system with posture sensing functionality, comprising a wearable operating device and an electronic device. The wearable operating device includes a main body, a motion sensor, a communication module, and a processing module. The main body is worn on a user's body. The motion sensor is disposed within the main body. The communication module is disposed within the main body. The processing module is disposed within the main body, electrically connected to the motion sensor and the communication module, and performs the following actions: controlling the motion sensor to sense the user's posture; and generating a counting information or a control command based on the user's posture, wherein the counting information represents the number of changes in the user's posture. The electronic device includes a housing, a display module, a communication module, and a processing module. The display module is disposed on the surface of the housing. The communication module is disposed within the housing and connected to the communication module of the wearable operating device. The processing module is housed in the housing and electrically connected to the display module and the communication module of the electronic device. The electronic device receives the counting information or the control command through the communication module of the wearable operating device and executes the following: recording the number of changes in the user's posture according to the counting information or controlling the electronic device or controlling another electronic device according to the control command; and controlling the display module to display the number of changes in the user's posture according to the counting information.

[0007] In some embodiments, the wearable operating device further includes a storage medium disposed in the body and electrically connected to the processing module of the wearable operating device, the storage medium storing a counting database; wherein the processing module of the wearable operating device performs the following: storing the counting information in the counting database.

[0008] In some embodiments, the wearable operating device further includes a storage medium disposed in the main body and electrically connected to the processing module of the wearable operating device. The storage medium stores a target motion database. The processing module of the wearable operating device performs the following actions: controlling the motion sensor to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor for the first time according to a machine learning algorithm to generate a target motion posture; storing the target motion posture in the target motion database; controlling the motion sensor to sense the user's posture again; and determining whether the target motion posture and the user's posture match. If they match, the device generates the counting information or the control command based on the user's posture.

[0009] In some embodiments, the wearable operating device further includes a storage medium and an input module, the storage medium and the input module being disposed in the main body and electrically connected to the processing module of the wearable operating device, the storage medium storing a target motion database; wherein the processing module of the wearable operating device performs the following: inputting a target motion posture through the input module; storing the target motion posture in the target motion database; controlling the motion sensor to sense the user's posture; and determining whether the target motion posture and the user's posture match; if so, generating the counting information or the control command based on the user's posture.

[0010] In some embodiments, the electronic device further includes a countdown timer disposed in the housing and electrically connected to the processing module of the electronic device; wherein the processing module of the electronic device performs: controlling the countdown timer to start counting down; and receiving the counting information or the control command after the countdown timer has elapsed.

[0011] In some embodiments, the electronic device further includes an alarm clock disposed in the housing and electrically connected to the processing module of the electronic device; wherein the processing module of the electronic device performs the following: controlling the alarm clock to sound according to the counting information.

[0012] In some embodiments, the user's posture is in sequence: standing in prayer, bowing, returning to standing, kowtowing, kneeling, a second kowtowing, and kneeling. The processing module of the wearable operating device performs the following: if the motion sensor detects that the user's posture continues to kneel after kowtowing, a kowtowing count is generated based on the user's posture; if the motion sensor detects that the user's posture does not continue to kneel after kowtowing, no kowtowing count is generated based on the user's posture; and if the motion sensor detects that the user's posture completes two kowtowings, a number of worships is generated and the number of kowtowings is cleared, wherein the number of worships is the counting information.

[0013] The advantage of this invention is that the wearable operating device can sense the user's posture and generate counting information. The electronic device can record and display the number of times the user's posture changes based on the counting information, so the user can concentrate more on performing specific tasks (such as worship, swimming, rowing, exercising, jumping rope, swinging a bat, throwing a ball, swinging a racket or swinging a club) without having to memorize, press a counter or ask for help from others.

[0014] Furthermore, wearable operating devices can sense the user's posture and generate control commands. Electronic devices can control other electronic devices based on the control commands, thereby enhancing the user's operating experience. There is no need for remote control, no need to input voice control commands through microphones and voice recognition software, and no need for mobile device applications and cloud control. Simple Explanation of the Diagram

[0015] Figure 1 is a schematic diagram of the system structure of this invention. Figure 2 is a perspective view of the wearable operating device of this invention. Figure 3A is a schematic diagram of a user performing worship while wearing the wearable operating device created in this invention. Figure 3B is a schematic diagram of the original signal from the motion sensor in this invention. Figure 3C is a schematic diagram of the sensing signal of the motion sensor in this invention. Figure 3D is a schematic diagram of the electronic device of this invention receiving counting information from a wearable operating device and displaying the number of prayers. Figure 4A is a schematic diagram of a user swimming while wearing the wearable operating device created in this invention. Figure 4B is a schematic diagram of the electronic device of this invention receiving counting information from a wearable operating device and displaying the number of strokes. Figure 5A is a schematic diagram of a user making a specific gesture while wearing the wearable operating device created in this invention. Figure 5B is a schematic diagram of the wearable operating device controlling the electronic device of this invention. Figure 6A is a schematic diagram of a user making a specific gesture while wearing the wearable operating device created in this invention. Figure 6B is a schematic diagram of the wearable operating device controlling the electronic device of this invention. Implementation

[0016] The following diagrams and component symbols provide a more detailed explanation of the implementation of this invention, so that those familiar with the art can implement it after studying this manual.

[0017] Figure 1 is a schematic diagram of the system structure of this invention. Figure 2 is a perspective view of the wearable operating device 10 of this invention. As shown in Figures 1 and 2, this invention provides a wearable operating system with posture sensing function, including a wearable operating device 10 and an electronic device 20. The wearable operating device 10 includes a body 11, a motion sensor 12, a storage medium 13, an input module 14, a communication module 15, and a processing module 16. The body 11 is worn on the user's body. The motion sensor 12, storage medium 13, input module 14, communication module 15, and processing module 16 are disposed in the body 11. The processing module 16 is electrically connected to the motion sensor 12, storage medium 13, input module 14, and communication module 15. The electronic device 20 includes a housing 21, a display module 22, a countdown timer 23, an alarm clock 24, a communication module 25, and a processing module 26. The display module 22 is disposed on the surface of the housing 21. The countdown timer 23, the alarm clock 24, the communication module 25, and the processing module 26 are disposed in the housing 21. The communication module 25 is connected to the communication module 15. The processing module 26 is electrically connected to the display module 22, the countdown timer 23, the alarm clock 24, and the communication module 25.

[0018] The main body 11 can be a ring (see Figure 2), a bracelet, or a watch. The ring is worn on the finger, while the bracelet and watch are worn on the wrist.

[0019] Storage medium 13 is used to store the software, data, and various program codes required for the operation of wearable operating device 10. Storage medium 13 may be any type of fixed or removable random access memory (RAM), read-only memory (ROM), flash memory, hard disk drive (HDD), solid-state drive (SSD), or similar components or combinations thereof, used to store multiple modules or various applications that can be executed by processing module 16. Storage medium 13 stores a counting database 131 and a target action database 132.

[0020] Input module 14 may be a micro button, motion sensor, or touch panel.

[0021] Communication modules 15 and 25 may be wireless transmission technologies specified by standards such as Bluetooth, Near Field Communication (NFC), radio frequency, Wi-Fi, infrared, wireless local area network, fifth generation mobile communication network, fifth generation mobile communication new radio, long term evolution network, third generation mobile communication network, second generation mobile communication network, or global mobile communication system standards.

[0022] Processing modules 16 and 26 are, for example, central processing units (CPUs), or other programmable general-purpose or special-purpose microcontrollers (MCUs), microprocessors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), or other similar components or combinations thereof. Processing module 16 accesses and executes various applications stored in storage medium 13 and the counting database 131 and target action database 132 stored in storage medium 13.

[0023] Figure 3A is a schematic diagram of a user performing prayer while wearing the wearable operating device 10 of this invention. Figure 3B is a schematic diagram of the raw signal from the motion sensor 12 of this invention. Figure 3C is a schematic diagram of the sensing signal from the motion sensor 12 of this invention. Figure 3D is a schematic diagram of the electronic device 20 of this invention receiving counting information from the wearable operating device 10 and displaying the number of prayers. As shown in Figure 3A, the user is a Muslim, and the Muslim prayer actions, from top left to bottom right according to the order of the arrows, are: standing prayer, bowing, returning to standing, prostrating, kneeling, prostrating twice, and kneeling. The above seven actions are the target postures. As shown in Figures 3A, 3B, and 3C, and referring to Figures 1 and 2, the processing module 16 performs the following actions: controlling the motion sensor 12 to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor 12 for the first time according to the machine learning algorithm to generate a target motion posture, or inputting a target motion posture through the input module 14; storing the target motion posture in the target motion database 132; controlling the motion sensor 12 to sense the user's posture again; determining whether the target motion posture and the user's posture match; if so, generating a count information based on the user's posture, wherein the count information is the number of times the user's posture changes; and storing the count information in the count database 131. Specifically, in Figures 3B and 3C, area A represents kowtowing, area B represents kneeling, area C represents standing, and area D represents motion transition. The processing module executes the following: if the motion sensor 12 senses that the user's posture continues kneeling after kowtowing, a kowtowing count is generated; if the motion sensor 12 senses that the user's posture does not continue kneeling after kowtowing, no kowtowing count is generated; and if the motion sensor 12 senses that the user's posture completes two kowtowings, a number of repetitions is generated and the kowtowing count is cleared. The number of repetitions is the counting information. As shown in Figure 3B and referring to Figure 1, the processing module 26 receives counting information through the communication module 25 and the communication module 15, and performs the following actions: controlling the countdown timer 23 to start the countdown (e.g., 3-10 seconds); receiving the counting information after the countdown timer 23 has elapsed; recording the number of times the user's posture changes based on the counting information; and controlling the alarm clock 24 to sound and controlling the display module 22 to display the number of times the user's posture changes based on the counting information. Taking the Muslim prayer gesture as an example, completing the above seven actions once is recorded as one posture change, and the display module 22 will display the number of prayers as one, and so on.

[0024] It is important to note that Muslim prayers are strictly scheduled to be performed in five time slots each day, and Muslims must be aware of their local time zone. The electronic device 20 uses internet and GPS to determine the Muslim's location and automatically adjusts the time to their local time zone, reminding them to perform their prayers precisely at each of the five time slots using an alarm clock 24 times. The Muslim can review the number of prayers displayed on the electronic device 20's display module 22 to see if their prayers have been completed or which time slot they are currently performing.

[0025] The above embodiments use Muslim prayer rituals as an example; however, this invention is not limited to this. Believers of any religion can use this invention to calculate the number of prayers during their prayer rituals.

[0026] Figure 4A is a schematic diagram of a user swimming while wearing the wearable operating device 10 of this invention. Figure 4B is a schematic diagram of the electronic device 20 of this invention receiving counting information from the wearable operating device 10 and displaying the number of strokes. As shown in Figure 4A, the user is a freestyle swimmer. The freestyle strokes, from top to bottom in the order of the arrows, are: pressing water outward, catching water, pulling water, pushing water, exiting the water, and arm recovery. The above six actions are the target stroke postures. As shown in Figure 4A, and referring to Figures 1 and 2, the processing module 16 performs the following actions: controlling the motion sensor 12 to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor 12 for the first time according to the machine learning algorithm to generate a target motion posture, or inputting a target motion posture through the input module 14; storing the target motion posture in the target motion database 132; controlling the motion sensor 12 to sense the user's posture again; determining whether the target motion posture and the user's posture match; if so, generating a count information based on the user's posture, wherein the count information is the number of times the user's posture changes; and storing the count information in the count database 131. As shown in Figure 4B and referring to Figure 1, the processing module 26 receives counting information through the communication module 25 and the communication module 15, and performs the following actions: controlling the countdown timer 23 to start the countdown (e.g., 30-60 seconds); receiving the counting information after the countdown timer 23 has elapsed; recording the number of changes in the user's posture based on the counting information; and controlling the alarm clock 24 to sound and controlling the display module 22 to display the number of changes in the user's posture based on the counting information. Taking a freestyle swimmer as an example, completing the above six movements once is recorded as one posture change, and the display module 22 will display one stroke, and so on.

[0027] The above embodiments use freestyle swimmers as examples; however, this invention is not limited to this. Any sport that relies on highly repetitive and cyclical hand movements to generate motion or maintain rhythm can utilize this invention to calculate the number of posture changes, such as the number of strokes in breaststroke, butterfly, or backstroke, the number of rowing strokes, the number of sets of exercise equipment, the number of jump ropes, the number of baseball swings or pitches, the number of badminton or tennis racket swings, and the number of golf club swings.

[0028] Figure 5A is a schematic diagram of a user making a specific gesture while wearing the wearable operating device 10 of this invention. Figure 5B is a schematic diagram of the wearable operating device 10 controlling the electronic device 20 of this invention. As shown in Figure 5A, the user makes a specific gesture (e.g., a figure-eight gesture) while wearing the wearable operating device 10 of this invention, and the specific gesture is the target action posture. As shown in Figure 5A, and referring to Figures 1 and 2, the processing module 16 performs the following: controlling the motion sensor 12 to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor 12 for the first time according to the machine learning algorithm to generate a target action posture, or inputting a target action posture through the input module 14; storing the target action posture in the target action database 132; controlling the motion sensor 12 to sense the user's posture again; and determining whether the target action posture and the user's posture match; if so, generating a control command according to the user's posture. As shown in Figure 5B and referring to Figure 1, the processing module 26 receives control commands from the communication module 15 via the communication module 25 and executes them: controlling the electronic device 20 according to the control commands, or controlling another electronic device 20 via the electronic device 20. The electronic device 20 can be a smartphone, smart glasses, Bluetooth headset, or smart furniture. Smart furniture includes, but is not limited to, smart speakers, smart light bulbs, and smart monitors. For example, the processing module 26 can control a smartphone to answer or reject calls according to the control commands. For example, the processing module 26 can control the display time of smart glasses according to the control commands. For example, the processing module 26 can control the Bluetooth headset or smart furniture to turn on or off according to the control commands.

[0029] Figure 6A is a schematic diagram of a user making a specific gesture while wearing the wearable operating device 10 of this invention. Figure 6B is a schematic diagram of the wearable operating device 10 controlling the electronic device 20 of this invention. As shown in Figure 6A, the user makes a specific gesture while wearing the wearable operating device 10 of this invention (e.g., up, down, upper right, lower left, clockwise, counterclockwise), and the specific gesture is the target action posture. As shown in Figure 6A, and referring to Figures 1 and 2, the processing module 16 performs the following: controlling the motion sensor 12 to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor 12 for the first time according to the machine learning algorithm to generate a target action posture, or inputting a target action posture through the input module 14; storing the target action posture in the target action database 132; controlling the motion sensor 12 to sense the user's posture again; and determining whether the target action posture and the user's posture match; if so, generating a control command according to the user's posture. Electronic device 20 can be a smartphone, smart glasses, Bluetooth headset, smart furniture, television, projector, camera, music / video player, and smart furniture including but not limited to smart speakers, smart light bulbs, and smart monitors. For example, processing module 26 can control a smartphone to lock / unlock, operate applications, take photos, record videos, and adjust volume according to control commands. For example, processing module 26 can control smart glasses to perform real-time translation, object recognition, augmented reality navigation, projection, take photos, record videos, and adjust brightness according to control commands. For example, processing module 26 can control Bluetooth headsets to adjust volume according to control commands. For example, processing module 26 can control smart speakers to play music, adjust volume, or indirectly control other smart furniture according to control commands. For example, processing module 26 can control smart light bulbs to adjust brightness and color temperature according to control commands. For example, processing module 26 can control smart monitors to adjust angle, zoom in or out, and adjust screen size according to control commands. For example, processing module 26 can control televisions to switch channels and adjust volume according to control commands. For example, processing module 26 can control the projector to zoom in or out of the image according to control commands. For example, processing module 26 can control the camera to take pictures or record videos, and zoom in or out of the image according to control commands. For example, processing module 26 can control the music / video player to play music or videos, adjust the volume, and zoom in or out of the image according to control commands.

[0030] In summary, the wearable operating device 10 can sense the user's posture and generate counting information, and the electronic device 20 can record and display the number of changes in the user's posture based on the counting information. Therefore, the user can concentrate more on performing specific tasks (such as worship, swimming, rowing, exercising, jumping rope, swinging a bat, throwing a ball, swinging a racket, or swinging a club) without having to memorize, press a counter, or ask others for assistance.

[0031] Furthermore, the wearable operating device 10 can sense the user's posture and generate control commands. The electronic device 20 can control the electronic device 20 according to the control commands or control another electronic device 20 through the electronic device 20, thereby improving the user's operating experience. It completely eliminates the need for remote control, the need to input voice control commands through microphones and voice recognition software, and the need for mobile device applications and cloud control.

[0032] In addition, the wearable operating device 10 can use the target action posture as the standard for judging the user's posture. Only when the user's posture matches the target action posture will the wearable operating device 10 generate counting information or control commands, thereby verifying whether the user's posture is standard and avoiding misjudgment.

[0033] Furthermore, the wearable operating device 10 can continuously sense the user's posture and continuously generate counting information. This counting information is the cumulative number of changes in the user's posture and is stored in the counting database 131. After the user completes a specific task, the electronic device 20 can record and display the cumulative number of changes in the user's posture based on the counting information. In this way, the wearable operating device 10 can transmit the counting information to the electronic device 20 only after the user has reached the goal, and the electronic device 20 can then display the counting information. This eliminates the need to transmit the counting information to the electronic device 20 before the goal is achieved, allowing the user to focus more intently on performing the specific task until the goal is reached.

[0034] In addition, the countdown timer 23 can control the electronic device 20 to receive counting information or control commands after the countdown time has elapsed, so as to avoid the electronic device 20 preparing to receive counting information or control commands in advance before the user's posture changes, thus achieving the effect of saving power.

[0035] Furthermore, the alarm clock 24 can remind the user that the electronic device 20 has indeed received the counting information or control command.

[0036] The above description is merely a preferred embodiment for explaining this work and is not intended to limit this work in any way. Therefore, any modifications or changes made to this work under the same creative spirit should still be included within the scope of protection intended by this work.

[0037] 10: Wearable operating device 11:Ontology 12: Motion sensor 13: Storage Media 131: Counting Database 132: Target Action Database 14: Input Module 15: Communication Module 16: Processing Module 20: Electronic devices 21: Outer shell 22: Display Module 23: Countdown Timer 24: Alarm Clock 25: Communication Module 26: Processing Module A~D: Areas

Claims

1. A wearable operating system with gesture sensing capability, comprising: A wearable operating device includes: a body for wearing on a user's body; a motion sensor disposed in the body; a communication module disposed in the body; and a processing module disposed in the body, electrically connected to the motion sensor and the communication module, and performing: controlling the motion sensor to sense the user's posture; and generating a counting information or a control command based on the user's posture, wherein the counting information is the number of changes in the user's posture; and an electronic device including: a housing; and a display module disposed on the surface of the housing; A communication module is disposed in the housing and connected to the communication module of the wearable operating device; and a processing module is disposed in the housing and electrically connected to the display module and the communication module of the electronic device. The processing module receives the counting information or the control command through the communication module of the electronic device and the communication module of the wearable operating device, and performs the following actions: recording the number of changes in the user's posture according to the counting information or controlling the electronic device or controlling another electronic device according to the control command; and controlling the display module to display the number of changes in the user's posture according to the counting information.

2. A wearable operating system with gesture sensing functionality as described in claim 1, wherein, The wearable operating device further includes a storage medium disposed in the main body and electrically connected to the processing module of the wearable operating device. The storage medium stores a counting database. The processing module of the wearable operating device performs the following operation: storing the counting information in the counting database.

3. A wearable operating system with gesture sensing function as described in claim 1, wherein, The wearable operating device further includes a storage medium disposed in the main body and electrically connected to the processing module of the wearable operating device. The storage medium stores a target motion database. The processing module of the wearable operating device performs the following actions: controlling the motion sensor to sense the user's posture for the first time; classifying and judging the signal of the user's posture sensed by the motion sensor for the first time according to a machine learning algorithm to generate a target motion posture; storing the target motion posture in the target motion database; controlling the motion sensor to sense the user's posture again; and determining whether the target motion posture and the user's posture match. If they match, the device generates the counting information or the control command based on the user's posture.

4. A wearable operating system with gesture sensing function as described in claim 1, wherein, The wearable operating device further includes a storage medium and an input module, which are disposed in the main body and electrically connected to the processing module of the wearable operating device. The storage medium stores a target motion database. The processing module of the wearable operating device performs the following actions: inputting a target motion posture through the input module; storing the target motion posture in the target motion database; controlling the motion sensor to sense the user's posture; and determining whether the target motion posture and the user's posture match. If they match, the device generates counting information or a control command based on the user's posture.

5. A wearable operating system with gesture sensing functionality as described in claim 1, wherein, The electronic device further includes a countdown timer disposed in the housing and electrically connected to the processing module of the electronic device; wherein the processing module of the electronic device performs: controlling the countdown timer to start counting down; and receiving the counting information or the control command after the countdown timer has elapsed.

6. A wearable operating system with gesture sensing functionality as described in claim 5, wherein, The electronic device further includes an alarm clock disposed in the housing and electrically connected to the processing module of the electronic device; wherein the processing module of the electronic device performs the following: controlling the alarm clock to sound according to the counting information.

7. A wearable operating system with gesture sensing functionality as described in claim 1, wherein, The user's postures are in sequence: standing in prayer, bowing, returning to standing, kowtowing, kneeling, a second kowtowing, and kneeling again. The processing module of the wearable operating device performs the following: if the motion sensor detects that the user's posture continues to kneel after kowtowing, a kowtowing count is generated based on the user's posture; if the motion sensor detects that the user's posture does not continue to kneel after kowtowing, no kowtowing count is generated based on the user's posture; and if the motion sensor detects that the user's posture completes two kowtowings, a number of prostrations is generated and the number of prostrations is cleared. The number of prostrations is the counting information.

Images