WO2018072322A1 - 智能穿戴设备的复位方法与系统 - Google Patents
智能穿戴设备的复位方法与系统 Download PDFInfo
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- WO2018072322A1 WO2018072322A1 PCT/CN2016/113151 CN2016113151W WO2018072322A1 WO 2018072322 A1 WO2018072322 A1 WO 2018072322A1 CN 2016113151 W CN2016113151 W CN 2016113151W WO 2018072322 A1 WO2018072322 A1 WO 2018072322A1
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- wearable device
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- free fall
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/24—Resetting means
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- the present invention relates to the field of smart wearable devices, and in particular, to a reset method and system for a smart wearable device.
- the existing reset mode adopts a button mode, that is, the user controls the device to perform reset by means of a button or a combination of buttons.
- a button mode that is, the user controls the device to perform reset by means of a button or a combination of buttons.
- the button will destroy the overall structure of the device (you need to set the button area and buttons), on the other hand, it will affect some performance of the device, such as the impact. Waterproof, dustproof, etc.
- smart wearable devices As an example, more and more smart wearable devices have entered people's lives. Many smart wearable devices use a completely enclosed design to eliminate the need for small size and waterproof, and remove buttons, touch screens, etc. Regular input interface. This causes the user to resume normal operation by pressing the button or touch operation to force the reset when the device software unexpectedly appears abnormal.
- a method for resetting a smart wearable device includes the steps of:
- a reset system for a smart wearable device comprising:
- a calculation module for calculating the number of times the smart wearable device completes the free fall motion
- a judging module configured to determine whether the smart wearable device completes a preset number of free fall movements
- the processing module is configured to reset when the smart wearable device completes the preset number of free fall motions, and does not perform reset when the smart wearable device does not complete the preset number of free fall motions.
- the resetting method and system of the smart wearable device of the present invention calculates the number of times the smart wearable device completes the free fall motion, and determines whether the smart wearable device completes the preset number of free fall motions. When the smart wearable device completes the preset number of free fall motions, The smart wearable device resets, and when the smart sensing device does not complete the preset number of free fall movements, the smart wearable device is not reset. The entire reset process can be reset without the need for a button, giving the user a convenient operation when using the smart wearable device.
- FIG. 1 is a schematic flow chart of a first embodiment of a reset method of a smart wearable device according to the present invention
- FIG. 2 is a schematic flowchart of a second embodiment of a method for resetting a smart wearable device according to the present invention
- FIG. 3 is a schematic flowchart of an application example of a reset method of a smart wearable device according to the present invention
- FIG. 4 is a schematic structural diagram of a first embodiment of a reset system of a smart wearable device according to the present invention.
- FIG. 5 is a schematic structural diagram of a second embodiment of a reset system of a smart wearable device according to the present invention.
- a method for resetting a smart wearable device includes the steps of:
- Intelligent wearable devices generally have special design requirements such as waterproof and dustproof.
- the device needs to avoid setting buttons as much as possible. Therefore, the conventional reset mode cannot be applied to the smart wearable device by using the buttons, and is adopted in the reset method of the smart wearable device of the present invention.
- the reset of the smart wearable device is achieved based on the number of times the smart wearable device completes the free fall motion.
- a complete free fall motion includes entering the free fall state ⁇ in the free fall state ⁇ exiting the free fall state, and calculating the number of times the smart wearable device performs the above three phases. Specifically, in order to avoid historical data interference, it is necessary to calculate the number of times the smart wearable device completes the free fall motion within a preset time.
- the number of times the smart wearable device completes the free fall motion is periodically calculated, and the number of times the smart wearable device completes the free fall motion in each calculation cycle is recorded, and when the next calculation cycle is entered, the smart wearable device is restarted.
- the number of free fall movements is not limited to, in actual operation, the number of times the smart wearable device completes the free fall motion is periodically calculated, and the number of times the smart wearable device completes the free fall motion in each calculation cycle is recorded, and when the next calculation cycle is entered, the smart wearable device is restarted. The number of free fall movements.
- the data is relatively small, and it can be calculated in time and efficiently.
- the user when the user needs to perform the reset operation, the user only needs to release the smart wearing device to make it fall freely, and the other hand catches, the operation process is simple, and the user is provided with convenient operation. .
- S400 Determine whether the smart wearable device completes a preset number of free fall movements.
- the preset number of times is a preset number of times, and can be set based on actual conditions. Specifically, the preset number of times can be preset based on a comprehensive consideration of the anti-missing demand and the operational complexity that the user can accept. The larger the preset number, the more it can prevent the accidental touch operation, because in the actual operation, the smart wearable device rarely performs a large number of free fall movements, but the larger the preset number, the more the user needs to reset the operation, the need to The intelligent wearable device performs many free fall movements, which increases the difficulty of user operation. Generally speaking, the preset number can be set to 3 times.
- the restart operation can be triggered by the scene of "multiple free fall" which is less frequently appearing in daily life, which can effectively prevent false triggering, on the other hand,
- the single free fall motion is simple to operate, and it is not too complicated to perform 3 free fall movements. When there is a reset demand, the reset can be easily triggered.
- the smart wearable device is reset when the smart wearable device completes the preset number of free fall movements. Specifically, when the smart wearable device completes the preset number of free fall motions, a reset command is generated and sent to the smart wearable device central processor to control the entire smart wearable device to perform a reset operation.
- Unfinished presets Free fall motion can be subdivided into two situations: one is that the smart wearable device has completed the free fall motion, but the completion times are less than the preset number; the other is that the smart wearable device does not complete one complete Free fall movement.
- a prompt message may be issued to prompt the user to perform a reset trigger operation, that is, to re-operate the smart wearable device to perform free fall motion; for the second case, the current silent state may be maintained. If it is not necessary, when the smart wearable device is not reset, the process returns to step S200 to restart calculating the number of times the smart wearable device completes the free fall motion, so that the user reset request can be timely and accurately detected.
- the reset method of the smart wearable device of the present invention calculates the number of times the smart wearable device completes the free fall motion, determines whether the smart wearable device completes the preset number of free fall motions, and when the smart wearable device completes the preset number of free fall During the movement, the smart wearable device is reset, and when the smart sensing device does not complete the preset number of free fall movements, the smart wearable device is not reset.
- the entire reset process can be reset without the need for a button, giving the user a convenient operation when using the smart wearable device.
- step S200 includes:
- S220 Acquire an output value of the gravity sensor disposed on the smart wearable device in three spatial axis directions.
- step S220 may periodically collect the output values of the gravity sensors disposed on the smart wearable device in three spatial axis directions by using a gravity sensor disposed on the smart wearable device. If it is not necessary, you can first issue an inquiry command to determine whether the gravity sensor installed in the smart wearable device can work normally, and whether the gravity sensor position meets the requirements. When the determination is correct, the smart wearable device periodically collected by the gravity sensor is three. Acceleration in the direction of the space axis.
- the gravity sensor uses the deformation of the internal piezoelectric material to push back the pressure it receives and convert the acceleration. Specifically, the gravity sensor outputs data in three axial directions. When the object is stationary, its output perpendicular to the axis on the ground is g (one gravitational acceleration), and the other axes are zero. When free falling, the output of all three axes is zero.
- the preset threshold is a preset value, which can be understood as a value that is infinitely close to zero.
- the device When the device is free to fall, the device is “weightless” and the gravity sensor is not deformed, so the output value is 0.
- the three axes of the sensor are all close to zero to determine that the object is in a free fall state.
- the smart wearable device is placed horizontally on the tabletop, it is unstressed in the X-axis direction and the Y-axis direction, that is, the gravity sensor output value is 0 in the X-axis direction and the gravity sensor output value is 0 in the Y-axis direction.
- the gravity sensor In the Z-axis direction, the gravity sensor is subjected to a gravitational acceleration* object mass pressure, that is, the gravitational sensor output value in the Z-axis direction is 1 (a gravitational acceleration). .
- S260 determines that the smart wearable device exits the free fall state when the gravity sensor output value in any of the three spatial axis directions is greater than a preset threshold.
- the gravity sensor output value in any of the three spatial axis directions is greater than a preset threshold, that is, when the gravity sensor output value is greater than 0 in any of the three spatial axes, indicating that the smart wearable device is at the axis
- the direction is subjected to the pressing force to determine that the object exits the free fall state. It should be pointed out that at the end of the free fall, The time from the moving state to the stopping state of the object is very short, and the acceleration of the object is very large, so in general, the output value of the gravity sensor in the axial direction is greater than 1 (a gravitational acceleration).
- S280 Calculate the number of times the smart wearable device completes the free fall motion in the preset time.
- the smart wearable device is a complete free-falling movement from a free-falling state to a free-falling state. Specifically, the number of times the smart wearable device completes the free fall motion is periodically calculated. Each cycle is calculated independently, that is, when entering a new calculation cycle, the number of times the smart wearable device completes the free fall motion is restarted.
- the wearing manner and the wearing position may be changed due to different user habits, that is, it is not clear in which axis direction the user is free to the smart wearable device.
- a gravity sensor is respectively disposed on the three spatial axis directions, and based on the output value of the gravity sensor sensing pressure, whether the free fall state and the free fall state are exited can be satisfied, and the user can be satisfied with the application scenario. Demand, bringing convenient operation to users.
- step S280 includes:
- Step 1 Time to watch the smart wearable device in a free fall state.
- Step 2 When the time when the smart wearable device is in the free fall state is greater than the preset time threshold, the record is an effective free fall motion.
- Step 3 Calculate the number of times the smart wearable device completes the effective free fall movement within the preset time.
- the smart wearable device may be in a free fall state for a short period of time.
- a smart wearable device worn on the human body may be in a short free fall state as the human body moves, in order to avoid interference with the reset in a similar situation,
- the number of effective free fall movements in the number of complete free fall movements of the smart wearable device is identified, and the specific identification is based on the time when the smart wearable device is in a free fall state. Only when the time when the smart wearable device is in the free fall state is greater than the preset time threshold can it be recorded as an effective free fall motion.
- the number of effective free fall motions in the number of complete free fall motions of the smart wearable device is recognized, and the miscalculation of the free fall motion in some cases is avoided, and the whole can be effectively improved.
- the accuracy of the reset method of the smart wearable device brings convenience and good experience to the user.
- the step of resetting when the preset number of free fall motions is completed includes:
- Step 1 When the preset number of free fall movements is completed, a prompt message for confirming the reset is pushed.
- Step 2 Reset is performed when the user confirms the reset operation within the preset confirmation time.
- Step 3 When the user does not sense the reset operation within the preset confirmation time or senses that the user has no reset operation, Go back to step S200.
- a prompt message for determining the reset is generated and pushed to the user, prompting the user that a software reset process has been triggered, and the user is asked to confirm whether the device is reset by software, and the specific prompt message can pass the sound and the light.
- Push, at least one of vibration, and display such as a voice prompt to "Please confirm whether to reset”, control the flashing of a specific color and frequency, vibrate through the frequency vibration motor, or display via the display interface "Please confirm whether to reset "Text and other ways.
- the issue is issued.
- the wearable device performs a reset, and returns to the step of calculating the number of times the smart wearable device completes the free fall motion. Specifically, in actual operation, whether the user confirms to perform resetting by determining whether the user taps the smart wearable device, and determining whether the user taps the smart wearable device can be implemented by using the value of the gravity sensor.
- the device When the output values of the three axes of the gravity sensor are less than the preset first threshold, the device is considered to be in a free fall state.
- the device When the output value of any axis of the gravity sensor is greater than the preset first threshold, the device is considered to have exited the free fall state. The duration of the device entering the free fall state is counted. If the time is greater than the preset second threshold, it is considered to be a valid free fall event. Determine whether the device has a valid free fall event (for example, 3 times) within a preset time (for example, 3 seconds). If yes, enter the "confirm reset mode", if not, return to step 1. Continue reading the value of the gravity sensor.
- the device prompts the user that a software reset process has been triggered by a certain method (such as blinking a specific light, using characteristic rhythm and frequency vibration motor, etc.), please confirm whether the software is used for the device. Reset.
- Step 1 reads the value of the gravity sensor.
- the device performs a software reset.
- a reset system of a smart wearable device includes:
- the calculation module 200 is configured to calculate the number of times the smart wearable device completes the free fall motion.
- the determining module 400 is configured to determine whether the smart wearable device completes a preset number of free fall motions.
- the processing module 600 is configured to perform resetting when the smart wearable device completes the preset number of free fall motions, and does not perform reset when the smart wearable device does not complete the preset number of free fall motions.
- the calculation module 200 calculates the number of times the smart wearable device completes the free fall motion, and the determination module 400 determines whether the smart wearable device completes the preset number of free fall motions, and when the smart wearable device completes the preset number of free fall During the movement, the processing module 600 resets the smart wearable device. When the smart sensing device does not complete the preset number of free fall motions, the processing module 600 does not reset the smart wearable device. The entire reset process can be reset without the need for a button, giving the user a convenient operation when using the smart wearable device.
- the computing module 200 includes:
- the collecting unit 220 is configured to collect an output value of the gravity sensor disposed on the smart wearable device in three spatial axis directions.
- the first determining unit 240 is configured to determine that the smart wearable device exits the free fall state when the gravity sensor output value in any of the three spatial axis directions is greater than a preset threshold.
- the second determining unit 260 is configured to determine that the smart wearable device exits the free fall state when the gravity sensor output value in any of the three spatial axis directions is greater than a preset threshold.
- the calculating unit 280 is configured to calculate the number of times the smart wearable device completes the free fall motion in the preset time.
- the acquisition unit 220 includes:
- a sensor determining unit is configured to determine a gravity sensor disposed on the smart wearable device.
- the period collecting unit is configured to periodically collect acceleration of the smart wearable device in three spatial axis directions by using a gravity sensor.
- the computing unit 280 includes:
- a timing unit for timing the time when the smart wearable device is in a free fall state is provided.
- the effective identification unit is configured to record the effective free-fall motion when the time when the smart wearable device is in the free fall state is greater than the preset time threshold.
- the effective calculation unit is configured to calculate the number of times the smart wearable device completes the effective free fall motion within the preset time.
- the processing module 600 includes:
- the pushing unit is configured to push a prompt message for confirming the reset when the preset number of free fall motions is completed.
- the reset unit is configured to reset when the user confirms the reset operation within the preset confirmation time.
- the return unit is configured to recalculate the number of times the smart wearable device completes the free fall motion when the user confirms the reset operation or senses that the user has no reset operation within the preset confirmation time.
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Abstract
一种智能穿戴设备的复位方法与系统,计算智能穿戴设备完成自由落体运动的次数(S200),判断智能穿戴设备是否完成预设次数的自由落体运动(S400),当智能穿戴设备完成预设次数自由落体运动时,对智能穿戴设备进行复位(S620),当智能穿戴设备未完成预设次数自由落体运动时,不对智能穿戴设备进行复位(S640)。整个复位过程无需借助按键即可实现复位操作,给用户在使用智能穿戴设备时带来便捷的操作。
Description
本发明涉及智能穿戴设备技术领域,特别是涉及智能穿戴设备的复位方法与系统。
很多设备在特定情况下需要进行复位操作,例如需要清除历史数据、需要重新开始新的进程以及设备内软件出现异常需要重启。
现有的复位方式多数情况是采用按键的方式,即用户通过按键或组合按键方式,控制设备进行复位。对于这种按键实现复位的方式,需要在设备上设置按键,而设置按键一方面会破坏设备的整体结构(需要专门设置按键区域和按键),另一方面还会影响设备的一些性能,例如影响防水、防灰尘等。
以智能穿戴设备为例,目前越来越多的智能穿戴设备进入了人们的生活,很多智能穿戴设备为了实现小体积、防水等需求,设备本身使用了全封闭的设计,去掉了按键、触摸屏等常规的输入接口。这就造成当设备的软件意外出现异常时,用户无法通过按键或触控操作强制复位的方法使设备恢复正常工作。
发明内容
基于此,有必要针对一般复位方法需要借助按键,应用于智能穿戴设备时给用户操作带来不便的问题,提供一种应用于智能穿戴设备,无需借助按键即可实现复位的方法与系统。
一种智能穿戴设备的复位方法,包括步骤:
计算智能穿戴设备完成自由落体运动的次数;
判断智能穿戴设备是否完成预设次数的自由落体运动;
若是,则进行复位;
若否,则不进行复位。
一种智能穿戴设备的复位系统,包括:
计算模块,用于计算智能穿戴设备完成自由落体运动的次数
判断模块,用于判断智能穿戴设备是否完成预设次数的自由落体运动;
处理模块,用于当智能穿戴设备完成预设次数自由落体运动时,进行复位,当智能穿戴设备未完成预设次数自由落体运动时,不进行复位。
本发明智能穿戴设备的复位方法与系统,计算智能穿戴设备完成自由落体运动的次数,判断智能穿戴设备是否完成预设次数的自由落体运动,当智能穿戴设备完成预设次数自由落体运动时,对智能穿戴设备进行复位,当智能传感设备未完成预设次数自由落体运动时,不对智能穿戴设备进行复位。整个复位过程无需借助按键即可实现复位操作,给用户在使用智能穿戴设备时带来便捷的操作。
图1为本发明智能穿戴设备的复位方法第一个实施例的流程示意图;
图2为本发明智能穿戴设备的复位方法第二个实施例的流程示意图;
图3为本发明智能穿戴设备的复位方法其中一个应用实例的流程示意图;
图4为本发明智能穿戴设备的复位系统第一个实施例的结构示意图;
图5为本发明智能穿戴设备的复位系统第二个实施例的结构示意图。
如图1所示,一种智能穿戴设备的复位方法,其特征在于,包括步骤:
S200:计算智能穿戴设备完成自由落体运动的次数。
智能穿戴设备一般都防水与防尘等特殊设计需求,设备一般情况下需要尽量避免设置按键,因此常规借助按键来实现复位方式无法适用于智能穿戴设备,在本发明智能穿戴设备的复位方法中采用基于计算智能穿戴设备完成自由落体运动的次数实现智能穿戴设备的复位。一次完整自由落体运动包括进入自由落体状态→处于自由落体状态→退出自由落体状态这三个阶段,计算智能穿戴设备进行了上述三个阶段的次数。具体来说,为避免历史数据干扰,需要计算预设时间内智能穿戴设备完成自由落体运动的次数。即在实际操作中,周期性计算智能穿戴设备完成自由落体运动的次数,记录每个计算周期内智能穿戴设备完成自由落体运动的次数,当进入下一个计算周期时,重新开始计算智能穿戴设备完成自由落体运动的次数。
另外,在本实施例中不需要执行复杂的记录智能穿戴设备复杂的运动轨迹(按照预设运动估计运动,例如S轨迹等),只需计算智能穿戴设备完成自由落体运动的次数,一方面数据处理量比较小,能够及时且高效计算,另一方面用户在需要进行复位操作时,只需一手释放智能穿戴设备使其自由下落,另一手接住,操作过程简便,给用户带来便捷的操作。
S400:判断智能穿戴设备是否完成预设次数的自由落体运动。
预设次数是预先设定的次数,具体可以基于实际情况进行设定。具体来说,预设次数可以基于防误触需求以及用户能够接受的操作复杂程度综合考虑来预先设定。预设次数越大,越能防止误触操作,因为在实际操作中很少会对智能穿戴设备进行大量次数的自由落体运动,但是预设次数越大,在用户有复位操作需求时,需要对智能设穿戴设备进行很多次自由落体运动,增加了用户操作难度。一般来说预设次数可以设置为3次,一方面可以通过“多次自由落体”这一在日常生活中较少出现的场景来触发重启操作,可有效的防止误触发,另一方面,由于单次自由落体运动操作简单,执行3次自由落体运动不会太复杂,在有复位需求时,可以便捷触发复位。
S620:若是,则进行复位。
当智能穿戴设备完成预设次数自由落体运动时,对智能穿戴设备进行复位。具体来说,当智能穿戴设备完成预设次数自由落体运动时,生成并发送复位指令至智能穿戴设备中央处理器,控制整个智能穿戴设备执行复位操作。
S640:若否,则不进行复位。
当智能穿戴设备未完成预设次数自由落体运动时,不对智能穿戴设备进行复位。未完成预设次数自由落体运动具体来说可以细分为两种情况:一种是智能穿戴设备有完成自由落体运动,但是完成次数小于预设次数;另一种是智能穿戴设备没有完成一次完整的自由落体运动。对于第一种情况,非必要的,可以发出提示消息,以提示用户重新进行复位触发操作,即重新操作智能穿戴设备,使其进行自由落体运动;对于第二种情况,可以保持当前静默状态。非必要的,当不对智能穿戴设备进行复位时,返回步骤S200,重新开始计算智能穿戴设备完成自由落体运动的次数,以便能够及时且准确侦听到用户复位需求。
本发明智能穿戴设备的复位方法,计算智能穿戴设备完成自由落体运动的次数,判断智能穿戴设备是否完成预设次数的自由落体运动,当智能穿戴设备完成预设次数自由落体
运动时,对智能穿戴设备进行复位,当智能传感设备未完成预设次数自由落体运动时,不对智能穿戴设备进行复位。整个复位过程无需借助按键即可实现复位操作,给用户在使用智能穿戴设备时带来便捷的操作。
如图2所示,在其中一个实施例中,步骤S200包括:
S220:采集设置于智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值。
三个空间轴线方向分别是指空间坐标轴X轴方向、Y轴方向以及Z轴方向。非必要的,加速度采集可以通过设置于穿戴设备上的重力传感器来进行采集。在其中一个实施例中,步骤S220具体可以通过设置于智能穿戴设备的重力传感器,周期性采集设置于智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值。非必要的,可以先发出询问指令,确定设置于智能穿戴设备的重力传感器是否能够正常工作,且重力传感器位置是否符合要求,当确定无误时,再通过重力传感器周期性采集的智能穿戴设备在三个空间轴线方向上的加速度。需要指出的是,重力传感器是利用内部压电材料的形变,反推出其所受的压力,换算出加速度。具体来说,重力传感器输出三个轴方向上的数据,当物体静止时,其垂直于地面上的轴输出的值为g(一个重力加速度),其他轴为0。当自由落体时,其三个轴的输出都为0。
S240:当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于预设阈值时,判定智能穿戴设备退出自由落体状态。
预设阈值是预先设定的值,其可以理解为无限接近于零的一个数值。在设备自由落体时,设备“失重”,重力传感器没有发生形变,所以输出值为0。通过传感器三轴的读数都接近0,来判断物体处于自由落体状态。例如当智能穿戴设备水平放置于桌面时,其X轴方向上与Y轴方向上未受力,即此时X轴方向上重力传感器输出值为0,Y轴方向上重力传感器输出值为0,而Z轴方向上重力传感器受到一个重力加速度大小*物体质量的压力,即Z轴方向上重力传感器输出值为1(一个重力加速度)。。
S260当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于预设阈值时,判定智能穿戴设备退出自由落体状态。
当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于预设阈值时,即当三个空间轴线中任意轴线方向上重力传感器输出值大于0时,表明智能穿戴设备在该轴线方向上受到在挤压力,判定物体退出自由落体状态。需要指出的是,在自由落体结束时,
物体从运动状态到停止状态的时间非常短,物体加速度非常大,所以一般情况下该轴线方向上重力传感器的输出值会大于1(一个重力加速度)。
S280:计算预设时间内智能穿戴设备完成自由落体运动的次数。
智能穿戴设备从处于自由落体状态到退出自由落体状态即为一次完整的自由落体运动。具体来说,周期性计算智能穿戴设备完成自由落体运动的次数。每个周期计算独立,即当进入新的计算周期时,重新开始计算智能穿戴设备完成自由落体运动的次数。
在上述实施例中,由于智能穿戴设备穿戴于人体(用户)时,其穿戴方式、穿戴位置可能由于用户习惯不相同而发生改变,即不清楚用户会以哪个轴线方向上对智能穿戴设备进行自由落体操作,对此,采用对3个空间轴线方向分别设置重力传感器,并基于重力传感器感应压力的输出值来判定是否处于自由落体状态以及是否退出自由落体状态,能够满足不同用户、不用应用场景的需求,给用户带来便捷的操作。
非必要的,在其中一个实施例中,步骤S280包括:
步骤一:计时智能穿戴设备处于自由落体状态的时间。
步骤二:当智能穿戴设备处于自由落状态的时间大于预设时间阈值时,记录为有效自由落体运动。
步骤三:计算预设时间内智能穿戴设备完成有效自由落体运动的次数。
由于在实际应用中,智能穿戴设备可能会短时间内处于自由落体状态,例如穿戴于人体的智能穿戴设备可能会随着人体走动处于短暂的自由落体状态,为避免类似情况对复位的干扰,需要识别智能穿戴设备完整自由落体运动次数中的有效自由落体运动次数,具体识别的依据是智能穿戴设备处于自由落体状态的时间。只有当智能穿戴设备处于自由落状态的时间大于预设时间阈值时,才能记录为有效自由落体运动。在本实施例中,基于智能穿戴设备处于自由落体状态的时间,识别智能穿戴设备完整自由落体运动次数中的有效自由落体运动次数,避免某些情况下自由落体运动的误计算,能够有效提高整个智能穿戴设备的复位方法的准确度,给用户带来便捷操作和良好体验。
在其中一个实施例中,当完成预设次数自由落体运动则进行复位的步骤包括:
步骤一:当完成预设次数自由落体运动时,推送确认复位的提示消息。
步骤二:当预设确认时间内感应到用户确认复位操作时,进行复位。
步骤三:当预设确认时间内未感应到用户确认复位操作或感应到用户无复位操作时,
返回步骤S200。
当完成预设次数自由落体运动时,生成并推送确定复位的提示消息至用户,提示用户其已经触发了一次软件复位流程,请用户确认是否对设备进行软件复位,具体提示消息可以通过声音、灯光、震动以及显示中的至少一种方式来推送,例如发出“请确认是否复位”的语音提示、控制灯光闪烁特定颜色与频率、通过频率震动马达进行震动提示或通过显示界面显示“请确认是否复位”文字等方式。确认复位的提示消息在推送至用户之后,判断预设时间内是否感应到用户确认回复,当预设确认时间内感应到用户确认复位操作时,表明用户当前需要对智能穿戴设备进行复位,则发出复位指令至智能穿戴设备,以控制智能穿戴设备进行复位;当预设确认时间内未感应到用户确认复位操作或感应到用户无复位操作时,表明当前是一次误触发或当前用户改变主意不对智能穿戴设备进行复位,此时返回计算智能穿戴设备完成自由落体运动的次数的步骤。具体来说,在实际操作过程中,可以通过判断用户是否敲击智能穿戴设备,来判断用户是否确认进行复位,而判断用户是否敲击智能穿戴设备可以通过重力传感器的值的方式来实现。
为更进一步详细解释本发明智能穿戴设备的复位方法与系统,下面将采用具体应用实例,并结合图3进行详细说明。
1、定时的对设备加速的传感器的输出值进行采样。
2、当重力传感器三个轴的输出值都小于预设的第一门槛值时,则认为设备处于自由落体的状态。
3、当重力传感器的任意轴的输出值大于预设的第一门槛值时,则认为设备退出了自由落体状态。对设备每次进入自由落体状态的持续时间进行计时,如果时间大于预设第二门槛值,则认为这是一次有效的自由落体事件。判断设备是否在预设的时间内(如3秒钟),进行了规定次数(如3次)的有效的自由落体事件,如果是,则进入“确认复位模式”,如果否则回到第1步继续读取重力传感器的值。
4、在“确认复位模式”下,设备通过一定的方式(如闪烁特定的灯、使用特点节奏和频率震动马达等)提示用户其已经触发了一次软件复位流程,请用户确认是否对设备进行软件复位。
5、读取重力传感器的值,判断用户是否进行了敲击操作。
6、如果用户在限定的时间内没有进行敲击确认,则认为这是一次误触发,设备回到
第1步读取重力传感器的值。
7、如果用户进行了敲击确认,则设备进行软件复位。
如图4所示,一种智能穿戴设备的复位系统,包括:
计算模块200,用于计算智能穿戴设备完成自由落体运动的次数。
判断模块400,用于判断智能穿戴设备是否完成预设次数的自由落体运动。
处理模块600,用于当智能穿戴设备完成预设次数自由落体运动时,进行复位,当智能穿戴设备未完成预设次数自由落体运动时,不进行复位。
本发明智能穿戴设备的复位系统,计算模块200计算智能穿戴设备完成自由落体运动的次数,判断模块400判断智能穿戴设备是否完成预设次数的自由落体运动,当智能穿戴设备完成预设次数自由落体运动时,处理模块600对智能穿戴设备进行复位,当智能传感设备未完成预设次数自由落体运动时,处理模块600不对智能穿戴设备进行复位。整个复位过程无需借助按键即可实现复位操作,给用户在使用智能穿戴设备时带来便捷的操作。
如图5所示,在其中一个实施例中,计算模块200包括:
采集单元220,用于采集设置于智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值。
第一判定单元240,用于当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于预设阈值时,判定智能穿戴设备退出自由落体状态。
第二判定单元260,用于当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于预设阈值时,判定智能穿戴设备退出自由落体状态。
计算单元280,用于计算预设时间内智能穿戴设备完成自由落体运动的次数。
在其中一个实施例中,采集单元220包括:
传感器确定单元,用于确定设置于智能穿戴设备的重力传感器。
周期采集单元,用于通过重力传感器,周期性采集智能穿戴设备在三个空间轴线方向上的加速度。
在其中一个实施例中,计算单元280包括:
计时单元,用于计时智能穿戴设备处于自由落体状态的时间。
有效识别单元,用于当智能穿戴设备处于自由落状态的时间大于预设时间阈值时,记录为有效自由落体运动。
有效计算单元,用于计算预设时间内智能穿戴设备完成有效自由落体运动的次数。
在其中一个实施例中,处理模块600包括:
推送单元,用于当完成预设次数自由落体运动时,推送确认复位的提示消息。
复位单元,用于当预设确认时间内感应到用户确认复位操作时,进行复位。
返回单元,用于当预设确认时间内未感应到用户确认复位操作或感应到用户无复位操作时,控制计算模块重新计算智能穿戴设备完成自由落体运动的次数。
以上实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明专利的保护范围应以所附权利要求为准。
Claims (10)
- 一种智能穿戴设备的复位方法,其特征在于,包括步骤:计算智能穿戴设备完成自由落体运动的次数;判断所述智能穿戴设备是否完成预设次数的自由落体运动;若是,则进行复位;若否,则不进行复位。
- 根据权利要求1所述的智能穿戴设备的复位方法,其特征在于,所述计算智能穿戴设备完成自由落体运动的次数的步骤包括:采集设置于所述智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值;当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值均小于预设阈值时,判定所述智能穿戴设备处于自由落体状态;当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于所述预设阈值时,判定所述智能穿戴设备退出自由落体状态;计算预设时间内所述智能穿戴设备完成自由落体运动的次数。
- 根据权利要求2所述的智能穿戴设备的复位方法,其特征在于,所述采集设置于所述智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值的步骤包括:周期性采集设置于所述智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值。
- 根据权利要求2所述的智能穿戴设备的复位方法,其特征在于,所述计算预设时间内所述智能穿戴设备完成自由落体运动的次数的步骤包括:计时所述智能穿戴设备处于自由落体状态的时间;当所述智能穿戴设备处于自由落状态的时间大于预设时间阈值时,记录为有效自由落体运动;计算预设时间内所述智能穿戴设备完成有效自由落体运动的次数。
- 根据权利要求1所述的智能穿戴设备的复位方法,其特征在于,当完成预设次数自由落体运动则进行复位的步骤包括:当完成预设次数自由落体运动时,推送确认复位的提示消息;当预设确认时间内感应到用户确认复位操作时,进行复位;当预设确认时间内未感应到用户确认复位操作或感应到用户无复位操作时,返回所述计算智能穿戴设备完成自由落体运动的次数的步骤。
- 一种智能穿戴设备的复位系统,其特征在于,包括:计算模块,用于计算智能穿戴设备完成自由落体运动的次数判断模块,用于判断所述智能穿戴设备是否完成预设次数的自由落体运动;处理模块,用于当所述智能穿戴设备完成预设次数自由落体运动时,进行复位,当所述智能穿戴设备未完成预设次数自由落体运动时,不进行复位。
- 根据权利要求6所述的智能穿戴设备的复位系统,其特征在于,所述计算模块包括:采集单元,用于采集设置于所述智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值;第一判定单元,用于当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值均小于预设阈值时,判定所述智能穿戴设备处于自由落体状态;第二判定单元,用于当所述三个空间轴线方向中任意轴线方向上的重力传感器输出值大于所述预设阈值时,判定所述智能穿戴设备退出自由落体状态;计算单元,用于计算预设时间内所述智能穿戴设备完成自由落体运动的次数。
- 根据权利要求7所述的智能穿戴设备的复位系统,其特征在于,所述采集单元用于周期性采集设置于所述智能穿戴设备上的重力传感器在三个空间轴线方向上的输出值。
- 根据权利要求7所述的智能穿戴设备的复位系统,其特征在于,所述计算单元包括:计时单元,用于计时所述智能穿戴设备处于自由落体状态的时间;有效识别单元,用于当所述智能穿戴设备处于自由落状态的时间大于预设时间阈值时,记录为有效自由落体运动;有效计算单元,用于计算预设时间内所述智能穿戴设备完成有效自由落体运动的次数。
- 根据权利要求6所述的智能穿戴设备的复位系统,其特征在于,所述处理模块包括:推送单元,用于当完成预设次数自由落体运动时,推送确认复位的提示消息;复位单元,用于当预设确认时间内感应到用户确认复位操作时,进行复位;返回单元,用于当预设确认时间内未感应到用户确认复位操作或感应到用户无复位操作时,控制所述计算模块重新计算智能穿戴设备完成自由落体运动的次数。
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| CN105739847A (zh) * | 2014-12-11 | 2016-07-06 | 富泰华工业(深圳)有限公司 | 智能电子装置、智能电子装置唤醒屏幕的系统与方法 |
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2016
- 2016-10-20 CN CN201610916190.0A patent/CN106502356A/zh active Pending
- 2016-12-29 WO PCT/CN2016/113151 patent/WO2018072322A1/zh not_active Ceased
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104160686A (zh) * | 2012-03-07 | 2014-11-19 | 摩托罗拉移动有限责任公司 | 便携式电子设备和用于基于用户运动控制其操作的方法 |
| CN103078990A (zh) * | 2012-11-29 | 2013-05-01 | 上海斐讯数据通信技术有限公司 | 具有闹钟晃动控制系统的移动终端及闹钟晃动控制方法 |
| CN104739373A (zh) * | 2013-12-25 | 2015-07-01 | 精工爱普生株式会社 | 佩戴设备及佩戴设备的控制方法 |
| US20160018872A1 (en) * | 2014-07-18 | 2016-01-21 | Apple Inc. | Raise gesture detection in a device |
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