CN102681702B - Control method, control device and the electronic apparatus - Google Patents

Control method, control device and the electronic apparatus Download PDF

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CN102681702B
CN102681702B CN201110054512.2A CN201110054512A CN102681702B CN 102681702 B CN102681702 B CN 102681702B CN 201110054512 A CN201110054512 A CN 201110054512A CN 102681702 B CN102681702 B CN 102681702B
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distance
detection
electronic device
track
trajectory
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CN102681702A (en
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刘俊峰
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联想(北京)有限公司
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Abstract

本发明提供了一种控制方法和控制装置、及电子设备。 The present invention provides a control method and control apparatus and electronic apparatus. 控制方法用于包括传感单元的电子设备,传感单元具有相对于电子设备的第一检测距离和第二检测距离,且第二检测距离小于第一检测距离。 A method for controlling an electronic apparatus comprising a sensing unit, a sensing unit detecting a distance relative to the first distance and the second distance detection electronic device, and the second detector is less than the first distance detection. 该方法包括:检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹;当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,生成状态改变信号;根据状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹;以及根据第一轨迹和第二轨迹执行相应的控制命令。 The method comprising: detecting a relative distance operation body of the electronic device is less than when the first three-dimensional movement distance detection locus, wherein the locus is a three-dimensional motion detection distance between the first end and the second end of the other detection distance is equal to or smaller than the first two successive trajectory detection distance; when operation body reaches near the second sensing unit detects the distance or the distance away from the second detector generates the status change signal; signal into three-dimensional trajectory according to the change state, to obtain a relative distance less than or equal to second detecting when a first track distance and the second track when the relative distance than the second distance detection; and performing a corresponding control command according to the first track and the second track.

Description

控制方法、控制装置以及电子设备 Control method, control device and the electronic apparatus

技术领域 FIELD

[0001] 本发明实施例涉及一种应用于电子设备控制方法和相应的控制装置、以及电子设备。 Example embodiments relate to a control method applied to an electronic device and a corresponding control device, and an electronic device [0001] of the present invention.

背景技术 Background technique

[0002]目前,例如蜂窝电话、便携式音乐播放器、便携式计算机的各种电子装备已经被广泛应用。 [0002] At present, such as cellular phones, portable music players, portable computer, a variety of electronic equipment has been widely used. 在这些便携式电子装备中,通常包括用于接收用户的输入的触摸感应单元以方便用户的操作。 In these portable electronic equipment usually comprises an input for receiving a user's touch sensing unit to facilitate the user's operation. 触摸感应单元可包括可由电容式触摸传感器或者电阻式触摸传感器之类传感器元件构成的触摸感应区域。 The touch sensing unit may include a touch sensitive area may be a capacitive touch sensor or a resistive touch sensor or the like of the sensor elements. 用户可在电子设备的触摸控制区域上进行诸如单击、双击、拖曳等动作来实现相应的控制功能。 The user can perform actions such as click, double click, drag and the like on a touch region of the electronic control device to achieve the corresponding control function.

[0003] 然而,随着技术的发展,处理器的处理能力提高,便携式电子设备可为用户提供的功能不断增多。 [0003] However, with the development of technology, processing power increase, the portable electronic device can provide users with increasing functionality. 在现有的具有触摸感应单元的电子设备中,通常只通过用户触摸到触摸感应区域时进行的输入操作来执行相应的指令。 In the conventional electronic device having a touch sensing unit, the corresponding instruction is typically performed by an input operation performed when the user touches the touch sensitive region only. 但是,以上例如单击、双击、拖拽之类的触摸操作已经不能满足用户越来越多样化的操作需要。 However, the above example click, double click, drag-touch operation and the like can no longer meet users increasingly diverse operational needs.

发明内容 SUMMARY

[0004] 本发明实施例的目的在于提供一种应用于电子设备控制方法和相应的控制装置、以及电子设备,以解决上述问题。 [0004] The object of embodiments of the present invention to provide a control method applied to an electronic device and a corresponding control device, and an electronic device, in order to solve the above problems.

[0005] 本发明的一个实施例提供了一种控制方法,应用于电子设备。 An embodiment [0005] of the present invention there is provided a control method applied to an electronic device. 所述电子设备包括传感单元,其中传感单元具有第一检测距离和第二检测距离。 The electronic device includes a sensing unit, wherein a first sensing unit has a detection distance and the second distance detection. 具体地,第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离。 Specifically, the first and the second detected distance detection distance relative to the distance of the electronic device, the first and the second detected distance is less than the detection distance. 所述控制方法包括:检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹;当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,生成状态改变信号;根据状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹;以及根据第一轨迹和第二轨迹执行相应的控制命令。 The control method comprising: detecting a relative distance operation body of the electronic device is less than when the first three-dimensional movement distance detection locus, wherein the locus is a three-dimensional motion detection distance between the first end and the second end of the other detection distance is equal to or less than a second continuous trajectory detection distance; when operation body reaches near the second sensing unit detects the distance or the distance away from the second detector generates the status change signal; signal into three-dimensional trajectory according to the change state, to obtain the relative distance is equal to a first trajectory to or less than the second distance and the relative distance detected than a second distance when the second track is detected; and performing a corresponding control command according to the first track and the second track.

[0006] 本发明的另一实施例提供了一种应用于电子设备的控制装置。 Another [0006] embodiment of the present invention provides a control device applied to an electronic device. 所述控制装置包括:传感单元,具有第一检测距离和第二检测距离,配置来检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离,三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹;状态检测单元,配置来当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,生成状态改变信号;轨迹划分单元,配置来根据状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹;以及执行单元,配置来根据第一轨迹和第二轨迹执行相应的控制命令。 Said control means comprising: sensing means, having a first and second distance detecting detection distance, configured to detect a relative distance operation body of the electronic device is less than a first three-dimensional motion trajectory of the detected distance, and wherein the first distance detection detecting a second distance relative to the distance of the electronic device, and the second distance is less than a first detector detecting the distance, the three-dimensional trajectory is located at one end between the first detector and the second detector distance from the other end of the second detection distance or less continuous trajectory; state detection unit, configured to close when the operating member reaches the second sensor unit detects the distance or the distance away from the second detector generates the status change signal; track dividing unit configured to divide the signal according to a three-dimensional state of change locus, to obtain a first trajectory and a second trajectory when the relative distance is greater than the second distance detecting a relative distance less than or equal to the second distance detection; and performing unit configured to perform according to the respective first and second tracks of the track control commands.

[0007] 本发明的另一实施例提供了一种电子设备,包括:传感单元和处理单元。 Another [0007] embodiment of the present invention there is provided an electronic device, comprising: a sensing unit and a processing unit. 传感单元具有第一检测距离和第二检测距离,并且配置来检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离,三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹。 A first sensing unit has a detection distance and the second distance detection, operation body and configured to detect a relative distance of the electronic device is less than a first three-dimensional motion trajectory of the detected distance, wherein the first and second distance detecting a relative distance detected the distance of the electronic device, and the second distance is less than a first detector detecting the distance, the three-dimensional trajectory is located at one end a first distance between the detector and the second detector is less than or equal to the other end of the second continuous motion trajectory detection distance. 处理单元包括:状态检测模块,配置来当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,生成状态改变信号;轨迹划分模块,配置来根据状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹;以及执行模块,配置来根据第一轨迹和第二轨迹执行相应的控制命令。 The processing unit comprising: a state detection module, configured to close when the operating member reaches the second sensor unit detects the distance or the distance away from the second detector generates the status change signal; track dividing module, configured to change the signal into three-dimensional trajectory according to the state , to obtain a second trajectory when the first trajectory and the relative distance when the relative distance is equal to or less than the second distance detector detecting a second distance; and an execution module, configured to perform corresponding control according to the first track and the second track command.

[0008] 通过上述本发明实施例提供的方案,可检测操作体在接近或离开电子设备过程中的三维轨迹,并将操作体在接近或离开电子设备过程中的三维轨迹与操作体在传感单元上或在距离电子设备预定高度处进行的操作结合来执行控制命令。 Solutions provided [0008] by the above-described embodiment of the present invention, the three-dimensional trajectory of the operating body can be detected toward or away from the electronic device in the process, and the operating member in the three-dimensional trajectory of the operating member toward or away from the electronic device during the sensing or binding unit in order to execute a control operation of the electronic device from a predetermined height. 通过有效地利用在接近或离开电子设备过程中的例如速度、加速度、立体轨迹、降落角、起飞角之类的操作体运动信息,能够实现更精准的触控操作,从而带来更好的交互体验。 By effectively utilizing such as speed, acceleration, three-dimensional trajectory toward or away from the electronic device during the landing angles, launch angle information of the operation body motion or the like, to achieve more accurate touch operation, resulting in better interaction experience.

附图说明 BRIEF DESCRIPTION

[0009] 为了更清楚地说明本发明实施例的技术方案,下面将对实施例的描述中所需要使用的附图作简单地介绍。 [0009] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following description of the accompanying drawings required for use in the embodiment will be briefly described. 下面描述中的附图仅仅是本发明的示例性实施例。 In the following description the drawings are merely exemplary embodiments of the present invention.

[0010] 图1是描述了根据本发明实施例的控制方法的流程图。 [0010] FIG. 1 is a flowchart describing a control method of the embodiment of the present invention.

[0011] 图2a-图2d是示出了手指接近或离开电子设备的示例情形的说明图。 [0011] FIG. FIG. 2a- 2d is an explanatory view of an example of the case where the finger toward or away from the electronic device.

[0012] 图3是示出根据本发明实施例的控制装置的示范性结构框图。 [0012] FIG. 3 is a block diagram illustrating an exemplary embodiment of the control apparatus according to the embodiment of the present invention.

[0013] 图4是示出根据本发明另一实施例的电子设备的示范性结构框图。 [0013] FIG. 4 is a block diagram illustrating an exemplary electronic apparatus according to another embodiment of the present invention.

[0014] 图5是示出了通过红外传感元件检测操作体在第一检测距离和第二检测距离之间的运动轨迹的一种示例情形的说明图。 [0014] FIG. 5 is a diagram showing the infrared sensor element detected by the operation body described in an exemplary case of FIG trajectory detection distance between the first and the second detected distance.

[0015] 图6是示出根据本发明实施例的电子设备的示范性结构框图。 [0015] FIG. 6 is a block diagram illustrating an exemplary electronic device according to an embodiment of the present invention.

具体实施方式 Detailed ways

[0016] 在下文中,将参考附图详细描述本发明的优选实施例。 [0016] Hereinafter, preferred embodiments of the present invention is described in detail with reference to the accompanying drawings embodiments. 注意,在本说明书和附图中,具有基本上相同步骤和元素用相同的附图标记来表示,且对这些步骤和元素的重复解释将被省略。 Note that, in this specification and the drawings, elements having substantially the same step and are denoted by the same reference numerals, and repeated explanation will be omitted these steps and elements.

[0017] 在本发明的以下实施例中,电子设备指的是能够与其他设备通信的设备。 [0017] In the following embodiments of the present invention, the electronic device refers to a device capable of communicating with other devices. 电子设备的具体形式包括但不限于移动电话、个人计算机、数码相机、个人数字助手、便携式计算机、平板式计算机、游戏机等。 Specific forms of electronic devices include, but are not limited to, mobile phones, personal computers, digital cameras, personal digital assistants, portable computers, tablet computers, game consoles and so on. 电子设备包括传感单元。 The electronic device includes a sensing unit. 传感单元可包括接近传感器。 The sensing unit may include a proximity sensor. 例如,传感单元可包括红外传感元件、超声波传感元件、电容传感元件等接近传感元件中的一个或多个。 For example, the sensing unit may comprise one or more infrared sensing element, an ultrasonic sensor, a capacitor sensor element in the sensor element and the like close. 传感单元具有第一检测距离和第二检测距离,第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离。 Sensing means having a first distance and the second distance detecting detection, a first detection and the second detection distance is a distance relative to the distance of the electronic device, the first and the second detected distance is less than the detection distance. 例如可将第一检测距离设置为10毫米,而将第二检测距离设置为O。 For example the first detection distance can be set to 10 mm, while the second detection distance is set to O. S卩,第一检测距离为相对于电子设备10毫米的高度,而第二检测距离为电子设备中触摸感应区域所在的平面,当用户的手指触摸到触摸感应区域时即到达第二检测高度。 With respect to the height of the electronic device 10 millimeters S Jie, a first detection distance and the second distance is the electronic device detects a touch sensing area where the plane, when the user's finger touches the touch sensing area to the second detection i.e. height.

[0018] 图1是描述了根据本发明实施例的控制方法100的流程图。 [0018] FIG. 1 is a flowchart describing a control method according to an embodiment of the present invention 100. 下面,将参照图1来描述根据本发明实施例的控制方法。 Hereinafter, an embodiment of the present invention will be described control method with reference to FIG.

[0019] 触摸控制方法100可用于包括上述传感单元的电子设备。 [0019] Touch control method for an electronic device 100 may comprise the above-described sensor unit. 如图1所示,在步骤SlOl中,检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹。 As shown in FIG. 1, in step SlOl, the operating body detected relative distance is less than a three-dimensional motion of the electronic device when the first distance detection track. 操作体的三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹。 Three-dimensional motion trajectory of the operation member is positioned between the first end and the second distance detector detecting a distance less than or equal to the other end of the second continuous motion trajectory detection distance.

[0020] 在有些情况下操作体可能从第一检测距离到达第二检测距离,在第二检测距离行进一段轨迹之后又从第二检测距离返回第一检测距离。 [0020] After detecting the second and from the second member may reach the first detector detecting a distance from a distance, the travel distance detecting section of the track in the second operation, in some cases back to the first distance detection distance. 此时可根据当前操作的要求确定三维运动轨迹的起点和终点,即,可根据当前操作的要求确定三维运动轨迹应当是操作体从第一检测距离到达第二检测距离以及在第二检测距离行进的轨迹,还是操作体在第二检测距离行进以及从第二检测距离返回第一检测距离的轨迹。 At this time, the three-dimensional trajectory may determine the start and end of the current operation according to the requirements, i.e., may be determined according to the requirements of the current operation of the 3D trajectory should reach the second operating body from the first detector detecting the distance and the travel distance at a second distance detection detecting the distance traveled and the second back to the first detector detecting a distance from a second track distance of the track, or the operation thereof. 也就是说,在步骤SlOl中,当操作体到达第一检测距离时开始检测操作体的三维运动轨迹直到操作体到达第二检测距离后又从第二检测距离开为止,或者当操作体处于第二检测距离或第二检测距离以下的位置时开始检测操作体的三维运动轨迹直到操作体从第二检测距离返回第一检测距离为止。 That is, in step SlOl, when the operating member reaches a first detector detecting a three-dimensional trajectory from the start until the operation of the operation member reaches the second member is in the first detection distance then the distance from the second detection-opened, or when the operation member two detection distance or the second detection operation starts detecting three-dimensional motion trajectory of the body until the body when the operating position is returned until the following distance detecting a first distance from the second distance detection. 在本实施例中,第二轨迹可以是相对电子设备位于第二检测距离处的一个点,或者是由等于或低于第二检测距离的多个点组成的连续运动轨迹。 In the present embodiment, the second track may be the electronic device relative to a point located at a second distance detection, or continuous motion trajectory of the second plurality of points equal to or below the detection distance thereof.

[0021] 例如,在通过电子设备阅读电子读物可根据用户的输入进行翻页操作的情况下,可以用户的手指触碰到电子设备的触摸感应区域中的位置为参考点,当用户的手指在触碰到参考点之前在空中的位置在触摸感应区域上的投映在触摸点左侧时(即,当用户从左侧触碰到参考点时),可对应于向前翻页的命令;而当用户的手指在触碰到参考点之后在空中的位置在触摸感应区域上的投映在触摸点右侧时(即,当用户从右侧触碰到参考点时),可对应于向后翻页的命令。 [0021] For example, in the case where the turning operation of electronic books may be based on user input by an electronic reading device, can be the user's finger touches the touch-sensitive area of ​​the electronic device in position as a reference point, when the user's finger when the reference points before touching on the touch position of the air induction area projected in the left touch point (i.e., when the user touches from the left side to the reference point), may correspond to a page forward command; and when the user's finger touches the reference point after the air in a position on the touch sensitive region of a touch point projected on the right (i.e., when the user touches the right side to the reference point), it may correspond to a backward command page. 在此情况下,可将第二检测距离设置为零,以操作体到达第二检测距离之前位于第一检测距离和第二检测距离之间的一端为三维运动轨迹的起点,并且以在第二检测距离上终止的位置或在第二检测距离上行进一段轨迹之后离开第二检测距离的位置为三维运动轨迹的终点。 In this case, the second detection distance may be set to zero to the second operating body is detected before the detection at the first distance to the second distance and the distance between the end of detection of three-dimensional trajectory starting point, and in the second terminating the detection distance away from the second position or the detection distance traveled after the second section of track on the detection distance D as the end point of the trajectory.

[0022] 另一方面,在通过电子设备观看图像时根据用户的输入进行放大/缩小操作的情况下,可以用户的手指触碰到电子设备的触摸感应区域中的位置为参考点,当用户的手指从参考点离开之后在空中的位置在触摸感应区域上的投映在参考点上方时,可对应于缩小当前显示的图像的命令;而当用户的手指从参考点离开之后在空中的位置在触摸感应区域上的投映在参考点下方时,可对应于放大当前显示的图像的命令。 The [0022] On the other hand, zoom in / out operation of the case where the image is viewed by an electronic device based on user input, the user's finger can touch the touch-sensitive area of ​​the electronic device in position as a reference point, when the user's when the finger from after the reference point away from the position of the air on the touch sensitive region of the projected reference above points, may correspond to a reduced command image currently displayed; and when the user's finger away from the reference position in the air in the touch when projected below the reference point on the sensitive region, it may correspond to a command to zoom the image currently displayed. 在此情况下,可将第二检测距离设置为零,以操作体在第二检测距离上开始触摸的位置为三维运动轨迹的起点,并且以到达第一检测距离的位置为三维运动轨迹的终点。 In this case, the second detection distance may be set to zero to the second operating body is detected on the touch position from the beginning, starting the three-dimensional trajectory, and reach the first position to the detection distance D as the end point of the trajectory .

[0023] 此外,例如用户在触摸感应区域中进行手写输入的情况下,手指触碰到触摸感应区域中时输入的字符中笔划的粗细度可为标准粗细度,并且可设定当手指抬起时最后一个笔划根据手指在显示区域中的投映位置延续,并且根据手指的与电子设备之间的距离越大,在触摸感应区域中与手指对应的笔划的部分越细,直到手指与电子设备之间的距离超出第一检测距离为止。 [0023] Further, for example, the user in the case of handwriting input touch sensitive region, a character input when the finger touches the touch sensitive area may be a stroke thickness of the standard thickness of, and may be set when the finger-up according to a last projected stroke position of the finger in the display region continuation, and the greater the distance between the finger and the electronic device, the touch sensitive region corresponding to the thinner portion of the stroke of the finger until the finger of the electronic device far beyond the distance between the first detected distance. 例如,当输入写“之”字时,在写最后一笔时用户的手指逐渐抬离触摸感应区域,则当用户手指抬离触摸感应区域时最后一笔随着手指的高度逐渐变细。 For example, when the input write "and" character, while writing the final sum is gradually lifted away from the user's finger touch sensitive region, then when the user's finger to lift the final sum as the height of the finger tapers away from the touch sensitive region. 可替换地,还可设置一参考时间,当用户手指抬离触摸感应区域时,之前所书写的整个字符的粗细度随着手指距离电子设备的高度而变细,当手指在低于第一检测距离的位置停留的时间超过所设置的参考时间时,确定整个字符的粗细度为此时手指高度所对应的粗细度。 Alternatively, it is also provided with a reference time, when the user lift the finger from the touch sensitive region, the thickness of the entire character previously written with the tapered finger height from the electronic device, when the first finger is below the detection from the position of the residence time exceeds a reference time set to determine the thickness of the entire height of the characters is at this time the finger corresponding coarseness.

[0024] 在此情况下,可将第二检测距离设置为零,以操作体在第二检测距离上起始位置为三维运动轨迹的起点,并且以操作体在第一检测距离和第二检测距离之间的终止位置为终点或者在操作体一直向上运动、与电子设备之间的距离超过第一检测距离的情况下以操作体在第一检测距离处的位置为三维运动轨迹的终点。 [0024] In this case, the second detection distance may be set to zero to the second operating body from the starting position detecting three-dimensional motion trajectories, starting, and operating body to the first detection and the second detection distance the distance between the end position or until the end of the operating body moves upward, the distance between the case where the detected distance exceeds the first electronic device to a first position of the operating body detected at a distance of the end of the three-dimensional trajectory.

[0025] 可由设备提供商或用户预先设置第一检测距离,可替换地,还可根据用户的操作来设置第一检测距离。 [0025] The device may be preset by the user or provider of a first detection distance, alternatively, may be disposed a first distance detecting user's operation. 具体地,当检测到操作体位于一固定位置的时间超过预定时间时,可将固定位置相对于电子设备的距离设置为第一检测距离。 Specifically, when detecting that the operator is located at a fixed position for longer than a predetermined time may be a fixed position with respect to the distance of the electronic device to detect a first distance.

[0026] 与第一检测距离类似,可由设备提供商或用户预先设置第二检测距离,可替换地,还可根据用户的操作来设置第二检测距离。 [0026] Similarly to the first detected distance, the device may be preset by the user or provider of a second detection distance, alternatively, may also be provided a second distance detecting the user's operation. 具体地,当检测到操作体位于相对于电子设备的相对距离小于第一检测距离的一固定位置的时间超过预定时间时,将固定位置相对于电子设备的距离设置为第二检测距离。 Specifically, when the operating body is located with respect to time from a fixed position relative to the electronic device is less than the first distance exceeds a predetermined detection time, the distance from a fixed position with respect to the electronic device to detect a second distance. 如上所述,可将第二检测距离设置为零。 As described above, the second detection distance may be set to zero. 也就是说,当操作体处于第二检测距离时可触碰到电子设备。 That is, when the operation member is in the second touch may be detected from the electronic device.

[0027] 在步骤S102中,当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,生成状态改变信号。 [0027] In step S102, when the operating member reaches a second proximity sensing means detects the second detected distance or distance away from the generation of a status change signal. 在步骤S103中,根据在步骤S102中生成的状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹。 In step S103, the division changing signal dimensional path according to the state generated in step S102 to obtain a second trajectory when the first trajectory and the relative distance when the relative distance is equal to or less than the second distance detector detecting a second distance.

[0028] 最后在步骤S104中,根据第一轨迹和第二轨迹执行相应的控制命令。 [0028] Finally, in step S104, performs the corresponding control command according to the first track and the second track. 优选地,可根据在步骤S103中划分的第二轨迹来确定控制命令组。 Preferably, the control command may be determined in accordance with a second set of tracks divided in step S103. 然后根据第一轨迹在所确定的控制命令组中选择相应的控制命令,并且执行所选择的控制命令。 Then select the appropriate set of control commands in the control command determined according to the first track, and executes the selected control command.

[0029] 具体地,当用户在触摸屏上触碰音量控制按钮时的第二轨迹可对应于音量调节命令组。 [0029] Specifically, when the user touches a volume control button on the touch screen may correspond to a second trajectory volume adjustment command group. 音量调节命令组可包括增大音量、减小音量、静音和最大化音量。 Volume control command set may include increasing the volume, decrease volume, mute, and maximize volume. 当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮上方时,第一轨迹可对应于最大化音量;当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮下方时,第一轨迹可对应于静音;当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮左侧时,第一轨迹可对应于减小音量;而当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮右侧时,第一轨迹可对应于增大音量。 When the volume of the user's finger displayed on the touch screen control button position away from a position in the air on the touch sensing area projected when the volume control over the button, the first track may correspond to maximizing the volume; when a user's finger from the touch screen volume display control button position after leaving the position of the air on the touch sensitive region projected while the volume control buttons below, the first track may correspond to a mute; when the volume of the user's finger displayed on the touch screen button position control after leaving the air at a position on the touch sensitive region projected to the left while the volume control buttons, the first track may correspond to a reduced volume; and when the position of the volume control buttons displayed user's finger on the touch screen away from the air location on the touch sensitive area projected at right volume control buttons, the first track may correspond to the increased volume.

[0030] 在本实施例的控制方法中,通过检测操作体在接近或离开电子设备过程中的三维轨迹,并将操作体在接近或离开电子设备过程中的三维轨迹与操作体在传感单元上或在距离电子设备预定高度处进行的操作结合来执行控制命令,能够实现更精准的触控操作,从而带来更好的交互体验。 [0030] In the control method of the present embodiment, by detecting the operating body approaches or leaves the three-dimensional trajectory of the electronic process plant, three-dimensional path in the sensing unit and the operation member and the operation member toward or away from the electronic device in the process of in operation performed on or at a predetermined height from the electronic device to perform combined control command, to achieve more accurate touch operation, resulting in better interactive experience.

[0031] 图2a_图2d是示出了手指接近或离开电子设备的示例情形的说明图。 [0031] FIG 2a_ Figure 2d is an explanatory view of an example of the case where the finger toward or away from the electronic device. 下面,将参照图2a_图2d,以手指为例来描述根据本发明实施例操作体接近或离开电子设备的情形。 Next, with reference to FIG. 2a_ FIG. 2d, a finger will be described as an example the case of operating a body approaching or leaving the electronic device according to the present invention. 假设在图2a_图2d所示的实施例中第二检测距离设置为零。 Assuming that the second detection distance is set to zero in the embodiment shown in FIG. 2d 2a_ FIG.

[0032] 在图2a和图2b所示的实施例中,三维运动轨迹具有不同的第一轨迹和相同的第二轨迹。 [0032] In the embodiment illustrated in FIGS. 2a and 2b, the three-dimensional trajectory having a different first track and a second track of the same. 如图2a所示,手指首先低于第一检测距离的Al点所在的高度沿顺时针方向画弧形然后竖直下降触碰到电子设备200a的BI点后终止运动。 2a, the first finger in the clockwise direction is less than the height of the first point Al where the detection distance then descends vertically arcuate Videos touch point BI after the termination of the electronic device 200a motion. 根据图1中所示的方法,在图2a所示的示例中,当手指触碰到BI点时生成状态改变信号。 The method shown in FIG. 1, in the example shown in Figure 2a, the status change signal generated when the finger touch point BI. 根据状态改变信号,第一轨迹为在第一检测距离处沿顺时针方向画弧形然后竖直下降的轨迹直到到达BI点之前的轨迹(可根据不同的设计需要确定第一轨迹是否包括操作体到达或离开第二检测距离时的临界点),而由于手指到达电子设备200a后在电子设备200a上没有移动因此第二轨迹为BI点。 The status change signal, the first track is detected in a first arcuate distance Videos then lowered vertically until the track before reaching the track BI point (whether the track may comprise a first body operating in accordance with different design requirements in the clockwise direction is determined arriving at or departing from the critical point of the second detection), and as the finger reaches the electronic apparatus 200a does not move so that the second track is a BI point on the electronic device 200a. 假设在电子设备200a上触碰一点对应的操作命令组为旋转当前显示的图像,根据图2a中所示的第一轨迹可确定沿顺时针方向旋转当前显示的图像的方向。 Suppose that the touch operation corresponding to the command set on the electronic device 200a to rotate a currently displayed image, may determine the rotation direction of the image currently displayed in the clockwise direction according to the first path shown in Figure 2a.

[0033] 另一方面在图2b所示的示例中,手指首先低于第一检测距离的A2点所在的高度沿逆时针方向画弧形然后竖直下降触碰到电子设备200b的B2点后终止运动。 After [0033] In another aspect of the example shown in Figure 2b, the first finger is less than the height of the first point in the counterclockwise direction A2 where the detection distance then descends vertically arcuate Videos B2 touch point 200b of the electronic device termination of movement. 根据图1中所示的方法,在图2b所示的示例中,当手指触碰到B2点时生成状态改变信号。 The method shown in FIG. 1, in the example shown in Figure 2b, the status change signal generated when a finger touches the point B2. 根据状态改变信号,第一轨迹为在第一检测距离处沿顺时针方向画弧形然后竖直下降的轨迹直到到达B2点之前的轨迹(可根据不同的设计需要确定第一轨迹是否包括操作体到达或离开第二检测距离时的临界点),而由于手指到达电子设备200b后在电子设备200b没有移动因此第二轨迹为B2点。 The status change signal, the first track is detected in a first arcuate distance Videos trajectory then descends vertically until it reaches point B2 previous track (the first track may include whether the operation body in accordance with different design requirements in the clockwise direction is determined arriving at or departing from the critical point of the second detector), but since the finger does not reach the mobile electronic device 200b so that the second track is a point B2 in the electronic device 200b. 假设在电子设备200b上触碰一点对应的操作命令组为旋转当前显示的图像,根据图2b中所示的第一轨迹可确定逆顺时针方向旋转当前显示的图像的方向。 Suppose the touch operation command group corresponding to one o'clock on the electronic device 200b to rotate the currently displayed image may be determined reverse clockwise rotation direction of the image displayed in accordance with a first current path shown in FIG. 2b.

[0034] 此外,根据本发明的一个实施例,三维运动轨迹是在相对于电子设备200c的相对距离上单调减少或单调增加的运动轨迹。 [0034] Further, in accordance with one embodiment of the present invention, the three-dimensional trajectory is monotonically decreasing the relative distance or the electronic device 200c increases monotonically with respect to the trajectory. 也就是说,三维运动轨迹是操作体从第一检测高度接近并到达等于或小于第二检测距离处的连续运动轨迹,或者操作体从等于或小于第二检测距离处离开而到达第一检测高度的连续运动轨迹。 That is, three-dimensional motion trajectory of the operating body from the first proximity detector and a height equal to or less than the continuous motion reaches the second track detection at a distance, or less than the second operating member is equal to or distance from the detector reaches a first height detection continuous trajectory. 图2c是示出了手指从第一检测高度接近并到达第二检测高度的连续运动轨迹。 FIG. 2c is a diagram showing the height of a finger from a first proximity detector and reaches the second height detecting continuous trajectory. 如图2c所示,手指沿箭头所示的方向从位于空中的A3点移动到电子设备200c上的B3点。 Shown in Figure 2c, the direction shown by the arrow moving finger located in the air from A3 point to point B3 on the electronic device 200c. 根据图1中所示的方法,在图2c所示的示例中,当手指触碰到B3点时生成状态改变信号。 The method shown in FIG. 1, in the example shown in Figure 2c, the status change signal generated when a finger touches the point B3. 根据状态改变信号,第一轨迹为从A3点和B3点之间的向量,而由于手指到达电子设备200c后在电子设备200c没有移动因此第二轨迹为B3点。 The state change signal, a first trajectory vector between the point A3 and B3 from the point, and as the finger reaches the electronic device in an electronic device 200c 200c does not move so that the second trajectory point B3. 假设在电子设备200c上触碰一点对应的操作命令组为移动当前显示的图像,根据从A3点和B3点之间的向量可确定移动当前显示的图像的方向。 Suppose that the touch operation corresponding to the command on the electronic device 200c group moving image currently displayed, according to the direction of movement of the image currently displayed from the vector between the points A3 and B3 determinable points.

[0035] 图2d是示出了手指从第二检测距离处离开而到达第一检测高度的连续运动轨迹。 [0035] Figure 2d is a diagram illustrating a second finger away from the detection of the first detected distance reaches the height of the continuous trajectory. 如图2d所示,手指沿箭头所示的方向从位于电子设备200d上的B4点移动到空中的A4点。 , The direction of movement of the finger indicated by the arrow in FIG. 2d located on the electronic device 200d from the point A4 to point B4 air. 根据图1中所示的方法,在图2d所示的示例中,当手指从B4点离开时生成状态改变信号。 The method shown in FIG. 1, in the example shown in Figure 2d, the status change signal generated when the finger away from the point B4. 根据状态改变信号,第一轨迹为从A4点和B4点之间的向量,而由于手指在电子设备200d没有移动因此第二轨迹为B4点。 Changes according to the state signal, the first track from the point between A4 and B4 point vector, and 200d since the finger does not move the electronic device so that the second trajectory point B4. 假设从电子设备200d上的一点对应的操作命令组为旋转当前显示的图像,根据从A4点和B4点之间的向量可确定旋转当前显示的图像的方向。 Suppose a direction corresponding to an operation command from a point on the electronic device group 200d to rotate a currently displayed image, rotate the image currently displayed may be determined according to A4 from the vector between the point and the point B4.

[0036] 虽然在以上实施例中以第二检测高度为零为例进行了描述,但是在本发明的可替换实施例中,可第二检测高度可以大于零,即第二检测高度与电子设备之间存在距离。 [0036] Although in the above embodiment to detect the height of the second zero is described as an example, in an alternative embodiment of the present invention, the second detection height can be greater than zero, i.e., the height of the second electronic device is detected there is a distance between. 操作体不必须触碰到电子设备上。 Operating body must not touch the electronic device.

[0037] 下面,参照图3说明本发明的实施例的控制装置。 [0037] Next, with reference to FIG. 3 illustrates an embodiment of the control apparatus of the present invention. 图3是示出根据本发明实施例的控制装置300的示范性结构框图。 FIG 3 is a block diagram of an exemplary control apparatus 300 according to embodiment of the present invention is shown. 控制装置300可应用于电子设备。 The control device 300 may be applied to an electronic device. 如图3中所示,本实施例的控制装置300包括传感单元310、状态检测单元320、轨迹划分单元330和执行单元340。 As shown in FIG. 3, the control device 300 according to the present embodiment includes a sensing unit 310, a state detection unit 320, dividing the track unit 330 and execution unit 340. 电子设备300的各个单元执行上述图1中的显示方法的各个步骤/功能,因此,为了描述简洁,不再具体描述。 Respective units of the electronic device 300 to perform various steps / functions of the display method in FIG. 1 described above, and therefore, for brevity, will not be described in detail.

[0038] 例如,传感单元310具有第一检测距离和第二检测距离。 [0038] For example, the sensing unit 310 having a first distance and the second distance detecting detection. 传感单元310可检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离,三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹。 Sensing unit 310 may detect the operation member relative distance of the electronic device is less than a first three-dimensional motion trajectory of the detected distance, wherein the first and second distance detection distance detection distance with respect to the electronic device, and the second distance is less than the detection detecting a first distance, a three-dimensional trajectory is located at one end between the first detector and the second detector from the other end of the distance is less than or equal to a second continuous trajectory detection distance.

[0039] 如上所述,在有些情况下操作体可能从第一检测距离到达第二检测距离,在第二检测距离进一段轨迹之后又从第二检测距离返回第一检测距离。 [0039] As described above, the operation thereof in some cases may reach the second detector detecting a distance from the first distance, and from the second back to the first detector detecting a distance from the distance detection after the second feed period of the track. 此时可根据当前操作的要求确定三维运动轨迹的起点和终点,即,可根据当前操作的要求确定三维运动轨迹应当是操作体从第一检测距离到达第二检测距离以及在第二检测距离行进的轨迹,还是操作体在第二检测距离行进以及从第二检测距离返回第一检测距离的轨迹。 At this time, the three-dimensional trajectory may determine the start and end of the current operation according to the requirements, i.e., may be determined according to the requirements of the current operation of the 3D trajectory should reach the second operating body from the first detector detecting the distance and the travel distance at a second distance detection detecting the distance traveled and the second back to the first detector detecting a distance from a second track distance of the track, or the operation thereof. 也就是说,当操作体到达第一检测距离时传感单元310开始检测操作体的三维运动轨迹直到操作体到达第二检测距离后又从第二检测距离开为止,或者当操作体处于第二检测距离或第二检测距离以下的位置时传感单元310开始检测操作体的三维运动轨迹直到操作体从第二检测距离返回第一检测距离为止。 That is, when the operating member reaches a first distance detection unit 310 sensing three-dimensional movement locus detecting operation start until the operation member to the second member after detection distance from the second opening until the detection distance, or when the body is in a second operation a second detector detecting three-dimensional movement distance or position from the start of the sensing unit 310 detects the operation until the track member until the first operating member returns from the second distance detector detecting a distance. 在本实施例中,第二轨迹可以是相对电子设备位于第二检测距离处的一个点,或者是由等于或低于第二检测距离的多个点组成的连续运动轨迹。 In the present embodiment, the second track may be the electronic device relative to a point located at a second distance detection, or continuous motion trajectory of the second plurality of points equal to or below the detection distance thereof.

[0040] 可由设备提供商或用户预先设置传感单元310的第一检测距离,可替换地,传感单元310还可根据用户的操作来设置第一检测距离。 [0040] The device may be preset by the user or provider of the first sensing unit 310 detects a distance, alternatively, the sensing unit 310 may also be disposed a first distance detecting user's operation. 具体地,当检测到操作体位于一固定位置的时间超过预定时间时,传感单元310可将固定位置相对于电子设备的距离设置为第一检测距离。 Specifically, when detecting that the operator is located at a fixed position for longer than a predetermined time, the sensing unit 310 may be a fixed position with respect to the distance of the electronic device to detect a first distance.

[0041] 与第一检测距离类似,可由设备提供商或用户预先设置传感单元310的第二检测距离,可替换地,传感单元310还可根据用户的操作来设置第二检测距离。 [0041] Similarly to the first detected distance, the device may be preset by the user or provider of the second sensing unit 310 detects the distance, alternatively, the sensing unit 310 may also be set according to a user's operation of the second detection distance. 具体地,当检测到操作体位于相对于电子设备的相对距离小于第一检测距离的一固定位置的时间超过预定时间时,传感单元310将固定位置相对于电子设备的距离设置为第二检测距离。 Specifically, when the operating member is located at a fixed position relative to the time distance of the electronic device is less than the first distance exceeds a predetermined detection time, the sensing unit 310 from the fixed position of the electronic device relative to the second relative detecting distance. 如上所述,可将传感单元的第二检测距离设置为零。 As described above, the second distance detecting sensor unit may be set to zero. 也就是说,当操作体处于第二检测距离时可触碰到电子设备。 That is, when the operation member is in the second touch may be detected from the electronic device.

[0042] 根据本发明的一个实施例,三维运动轨迹是在相对于电子设备的相对距离上单调减少或单调增加的运动轨迹。 [0042] According to an embodiment of the present invention, the three-dimensional trajectory with respect to the relative distance of the electronic device monotonic decrease or increase in a monotonic trajectory. 也就是说,三维运动轨迹是操作体从第一检测高度接近并到达等于或小于第二检测距离处的连续运动轨迹,或者操作体从等于或小于第二检测距离处离开而到达第一检测高度的连续运动轨迹。 That is, three-dimensional motion trajectory of the operating body from the first proximity detector and a height equal to or less than the continuous motion reaches the second track detection at a distance, or less than the second operating member is equal to or distance from the detector reaches a first height detection continuous trajectory.

[0043] 当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,状态检测单元320可生成状态改变信号。 [0043] When the operating member reaches close to the second sensor unit detects the distance or the distance away from the second detector, the state detection unit 320 may generate a status change signal. 轨迹划分单元330可根据状态检测单元320生成的状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹。 Trace-division unit 330 may change the signal into three-dimensional trajectory according to the state of the state detection unit 320 generates, in order to obtain a second trajectory when the first trajectory and the relative distance when the relative distance is equal to or less than the second distance detector detecting a second distance. 执行单元340可根据所述第一轨迹和所述第二轨迹执行相应的控制命令。 Execution unit 340 may perform a corresponding control command from the first track and the second track.

[0044] 在本实施例的控制装置中,通过检测操作体在接近或离开电子设备过程中的三维轨迹,并将操作体在接近或离开电子设备过程中的三维轨迹与操作体在传感单元上或在距离电子设备预定高度处进行的操作结合来执行控制命令,能够实现更精准的触控操作,从而带来更好的交互体验。 [0044] In the present embodiment the control device of this embodiment, by detecting the operating body approaches or leaves the three-dimensional trajectory of the electronic process plant, three-dimensional path in the sensing unit and the operation member and the operation member toward or away from the electronic device in the process of in operation performed on or at a predetermined height from the electronic device to perform combined control command, to achieve more accurate touch operation, resulting in better interactive experience.

[0045] 下面,参照图4说明根据本发明另一实施例的控制装置。 [0045] Next, with reference to FIG. 4 illustrates an embodiment of a control apparatus according to another embodiment of the present invention. 图4是示出根据本发明另一实施例的电子设备400的示范性结构框图。 FIG 4 is a block diagram illustrating an exemplary electronic apparatus according to another embodiment of the present invention 400. 如图4中所示,与电子设备300类似,电子设备400包括传感单元410、状态检测单元420和轨迹划分单元430。 As shown in FIG. 4, similar to the electronic device 300, the electronic device 400 includes a sensing unit 410, a state detection unit 420 and the track 430 dividing unit. 传感单元410具有第一检测距离和第二检测距离。 The sensing unit 410 having a first distance and the second distance detecting detection. 传感单元410可检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹,其中第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离,三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹。 The sensing unit 410 may detect the operation member relative distance of the electronic device is less than a first three-dimensional motion trajectory of the detected distance, wherein the first and second detection distance detection distance relative to the distance of the electronic device, and the detected distance is less than a second detecting a first distance, a three-dimensional trajectory is located at one end between the first detector and the second detector from the other end of the distance is less than or equal to a second continuous trajectory detection distance.

[0046] 当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,状态检测单元420可生成状态改变信号。 [0046] When the operating member reaches close to the second sensor unit detects the distance or the distance away from the second detector, the state detection unit 420 may generate a status change signal. 轨迹划分单元430可根据状态检测单元420生成的状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹。 Track change signal dividing unit 430 may divide a three-dimensional trajectory according to the state of the state detection unit 420 generates, in order to obtain a second trajectory when the first trajectory and the relative distance when the relative distance is equal to or less than the second distance detector detecting a second distance.

[0047] 电子设备400还包括执行单元440。 [0047] The electronic device 400 further comprises an execution unit 440. 如图4所示,执行单元可包括命令组确定模块441、命令选择模块442和命令执行模块443。 , The execution unit 4 may include a command group determining module 441, selection module 442 commands and the command execution module 443. 具体地,命令组确定模块441可根据第二轨迹确定控制命令组。 Specifically, the command group determining module 441 may determine a control command group according to the second track. 命令选择模块442可根据第一轨迹在命令组确定模块所确定的控制命令组中选择相应的控制命令。 Command selection module 442 may determine the control commands in the command set group selecting module the determined control command corresponding to a first track. 命令执行模块443可执行命令选择模块所选择的控制命令。 A command execution module 443 may perform the selected command selection module control command.

[0048] 具体地,当使用电子设备400播放音乐时,命令组确定模块441可根据用户在触摸屏上触碰音量控制按钮确定第二轨迹可对应于音量调节命令组。 [0048] Specifically, when the electronic device 400 to play music command group determination module 441 may determine the control button corresponding to a second trajectory volume adjustment command may be set according to the user touches the touch screen on the volume. 音量调节命令组可包括增大音量、减小音量、静音和最大化音量。 Volume control command set may include increasing the volume, decrease volume, mute, and maximize volume. 当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮上方时,命令选择模块442可确定第一轨迹可对应于最大化音量;当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮下方时,命令选择模块442可确定第一轨迹可对应于静音;当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮左侧时,命令选择模块442可确定第一轨迹可对应于减小音量;而当用户的手指从触摸屏上显示的音量控制按钮的位置离开之后在空中的位置在触摸感应区域上的投映在音量控制按钮右侧时,命令选择模块442可确定第一轨迹可对应于增大音量。 When the volume of the user's finger displayed on the touch screen control button position away from a position in the air on the touch sensing area projected when the volume control over the button, command selection module 442 may determine a first trajectory may correspond to maximizing the volume; when the volume of the user's finger displayed on the touch screen control button position away from a position in the air on the touch sensitive region projected while the volume control buttons below, the command selection module 442 may determine a first trajectory may correspond to a mute; when the user volume finger from the touch screen display position control button after leaving the air at the position on the touch sensitive region projected to the left while the volume control buttons, command selection module 442 may determine a first trajectory may correspond to a reduced volume; and when the volume control button after the position of the user's finger from the touch screen display in a position away from the air on the touch sensitive region of the projected volume control button to the right, a command selection module 442 may determine a first trajectory may correspond to the increase volume . 命令执行模块443可执行命令选择模块422所选择的音量调节命令。 A command execution module 443 may perform the volume selection module 422 commands the selected adjustment command.

[0049] 在根据本发明实施例的中,传感单元可包括红外传感元件、超声波传感元件、电容传感元件中的一个或多个。 [0049] In the sensing unit of the embodiment of the present invention may comprise one or a plurality of infrared sensor elements, the ultrasonic transducer elements, capacitive sensing elements. 例如,可通过电容传感元件来检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹。 For example, the operation body can be detected by the capacitive sensor element with respect to the relative distance of the electronic device is less than when the first three-dimensional movement trajectory detection distance. 具体地,可根据上述实施例中的方法确定第一检测距离对应的第一响应电容值和第二检测距离对应的第二响应电容值。 Specifically, in response to a second capacitance value may be determined from the detected first capacitance value corresponding to the first response and the second detected distance corresponding to the above-described embodiments of the method. 传感单元可根据操作体所产生响应电容值来进行相应的操作。 The sensing unit may perform a corresponding operation according to a capacitance value generated in response to operation thereof.

[0050] 可替换地,在将第二检测距离设置为零的情况下,三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于第二检测距离的连续运动轨迹。 [0050] Alternatively, in a second case where the detection distance is set to zero, the three-dimensional trajectory is located at one end and the other end is equal to a second continuous trajectory detection distance between the first and second distance detection distance detection. 传感单元可包括第一传感模块和第二传感模块以分别对操作体在第一检测距离和第二检测距离之间的运动轨迹以及在第二检测距离处的运动轨迹进行检测。 A first sensing unit may include a sensing module and a sensing module to a second operating member respectively between the first trajectory detected and the second detected distance and the distance detected at the second detection trajectory at distance. 也就是说,第一传感模块可检测操作体在第一检测距离和第二检测距离之间的运动轨迹。 That is, the sensor module may detect a first operating body trajectory detection distance between the first and the second detected distance. 第一传感模块可包括设置在电子设备的不同位置上的多个超声波传感元件、红外传感元件或者成像装置,来确定操作体的位置。 First sensing module may include a plurality of ultrasonic sensing elements, the sensing element or infrared imaging device is provided at different positions on the electronic device, to determine the position of the operating member.

[0051] 图5是示出了通过红外传感元件检测操作体在第一检测距离和第二检测距离之间的运动轨迹的一种不例情形的说明图。 [0051] FIG. 5 is a diagram showing the infrared sensor element detected by the operation body described in FIG. In one trajectory distance between the first and second detection distance is not detected in the case of embodiment. 如图5所不,电子设备500的第一传感模块(未示出)包括分别设置在电子设备的左右两侧上(可替换地,也可是上下两侧)的红外线发射端510和红线接收端520。 5 are not, the electronic device 500 of the first sensing module (not shown) includes an infrared respectively provided on left and right sides of the electronic device (alternatively, also be upper and lower sides) of the transmitter 510 and receiver red end 520. 红外线发射端510沿电子设备500的左边缘以预定间隔向红线接收端520发射多组光线,每组光线包括多条平行于电子设备表面具有不同高度的红外线。 Infrared transmitter 510 along the left edge of the electronic device 500 at a predetermined interval transmitting a plurality of sets receiving terminal 520 to the red light, each comprising a plurality of parallel light rays having different heights on the surface of the infrared electronic device. 从而当操作体进入第一传感模块的检测范围时,可根据被操作体遮挡的光线来确定操作体的运动轨迹。 So that when the operation body enters the detection range of the first sensor module, the trajectory may be determined in accordance with the operating body light is blocked by the operating body.

[0052] 另一方面,第二传感模块可检测操作体在第二检测距离处的运动轨迹。 [0052] On the other hand, the second sensor module may detect a second detection trajectory at a distance of the operating body. 第二传感模块可包括设置在电子设备上的压敏、静电触摸板或电容触摸板之类的触摸感应元件。 The second module may comprise a pressure sensitive sensor disposed on the electronic device, the electrostatic capacitance touchpad or touch pad touch sensing element. 优选地第二传感模块可与电子设备的显示区域重叠设置。 Preferably the second sensing module may be disposed to overlap the display area of ​​the electronic device. 此外,第一传感模块的检测区域在电子设备上的投影与和第二传感模块在电子设备上的检测区域相同。 Furthermore, the same detection area of ​​the first sensing module on the electronic device and the second projection of the sensor detection area on the electronic device.

[0053] 下面,参照图6说明本发明的实施例的电子设备。 [0053] Next, with reference to FIG. 6 illustrates an embodiment of an electronic apparatus of the present invention. 图6是示出根据本发明实施例的电子设备600的示范性结构框图。 FIG 6 is a block diagram showing an exemplary configuration of an electronic apparatus 600 according to embodiments of the present invention. 如图6中所示,本实施例的控制装置600包括传感单元610和处理单元620。 As shown in FIG. 6, the control device 600 according to this embodiment includes a sensing unit 610 and the processing unit 620.

[0054] 具体地,传感单元610具有第一检测距离和第二检测距离。 [0054] Specifically, the sensing unit 610 has a first distance and the second distance detecting detection. 如上所述,传感单元可包括红外传感元件、超声波传感元件、电容传感元件等接近传感元件中的一个或多个。 As described above, the sensing unit may comprise one or a plurality of infrared proximity sensing elements sensing element, an ultrasonic sensor, a capacitor sensor element and the like. 传感单元610可检测操作体相对于电子设备的相对距离小于第一检测距离时的三维运动轨迹。 The sensing unit 610 may detect the operation member relative distance of the electronic device is less than when the first three-dimensional movement trajectory detection distance. 第一检测距离和第二检测距离是相对于电子设备的距离,且第二检测距离小于第一检测距离。 Detecting a first distance and the second distance with respect to the detection distance of the electronic device, the first and the second detected distance is less than the detection distance. 三维运动轨迹是一端位于第一检测距离和第二检测距离之间而另一端等于或小于第二检测距离的连续运动轨迹。 Three-dimensional trajectory is located at one end between the first detector and the second detector from the other end of the distance is less than or equal to a second continuous trajectory detection distance.

[0055] 如上所述,在有些情况下操作体可能从第一检测距离到达第二检测距离,在第二检测距离进一段轨迹之后又从第二检测距离返回第一检测距离。 [0055] As described above, the operation thereof in some cases may reach the second detector detecting a distance from the first distance, and from the second back to the first detector detecting a distance from the distance detection after the second feed period of the track. 此时可根据当前操作的要求确定三维运动轨迹的起点和终点,即,可根据当前操作的要求确定三维运动轨迹应当是操作体从第一检测距离到达第二检测距离以及在第二检测距离行进的轨迹,还是操作体在第二检测距离行进以及从第二检测距离返回第一检测距离的轨迹。 At this time, the three-dimensional trajectory may determine the start and end of the current operation according to the requirements, i.e., may be determined according to the requirements of the current operation of the 3D trajectory should reach the second operating body from the first detector detecting the distance and the travel distance at a second distance detection detecting the distance traveled and the second back to the first detector detecting a distance from a second track distance of the track, or the operation thereof. 也就是说,当操作体到达第一检测距离时传感单元610开始检测操作体的三维运动轨迹直到操作体到达第二检测距离后又从第二检测距离开为止,或者当操作体处于第二检测距离或第二检测距离以下的位置时传感单元610开始检测操作体的三维运动轨迹直到操作体从第二检测距离返回第一检测距离为止。 That is, when the operating member reaches a first distance detection unit 610 sensing three-dimensional movement locus detecting operation start until the operation member to the second member after detection distance from the second opening until the detection distance, or when the body is in a second operation detecting three-dimensional movement distance or the second position detection sensor unit 610 from the start track detecting operation until the body reaches a first operating member returns from the second distance detector detecting a distance. 在本实施例中,第二轨迹可以是相对电子设备位于第二检测距离处的一个点,或者是由等于或低于第二检测距离的多个点组成的连续运动轨迹。 In the present embodiment, the second track may be the electronic device relative to a point located at a second distance detection, or continuous motion trajectory of the second plurality of points equal to or below the detection distance thereof.

[0056] 可由设备提供商或用户预先设置传感单元610的第一检测距离,可替换地,传感单元610还可根据用户的操作来设置第一检测距离。 [0056] The device may be preset by the user or provider of a first distance detecting sensing unit 610, alternatively, the sensing unit 610 may also be set according to a user's operation from a first detection. 具体地,当检测到操作体位于一固定位置的时间超过预定时间时,传感单元610可将固定位置相对于电子设备的距离设置为第一检测距离。 Specifically, when detecting that the operator is located at a fixed position for longer than a predetermined time, the sensing unit 610 may be provided from the electronic device to a fixed position with respect to the first detection distance.

[0057] 与第一检测距离类似,可由设备提供商或用户预先设置传感单元610的第二检测距离,可替换地,传感单元610还可根据用户的操作来设置第二检测距离。 [0057] Similarly to the first detection distance, or may be preset by the user equipment providers second detection distance sensing unit 610, alternatively, the sensing unit 610 may also be set according to a user's operation of the second detection distance. 具体地,当检测到操作体位于相对于电子设备的相对距离小于第一检测距离的一固定位置的时间超过预定时间时,传感单元610将固定位置相对于电子设备的距离设置为第二检测距离。 Specifically, when the operating body is located relative to the second when a time from a fixed position relative to the electronic device is less than the first distance exceeds a predetermined detection time, the sensing unit 610 from the fixed position with respect to the electronic device distance. 如上所述,可将传感单元的第二检测距离设置为零。 As described above, the second distance detecting sensor unit may be set to zero. 也就是说,当操作体处于第二检测距离时可触碰到电子设备。 That is, when the operation member is in the second touch may be detected from the electronic device.

[0058] 根据本发明的一个实施例,三维运动轨迹是在相对于电子设备的相对距离上单调减少或单调增加的运动轨迹。 [0058] According to an embodiment of the present invention, the three-dimensional trajectory with respect to the relative distance of the electronic device monotonic decrease or increase in a monotonic trajectory. 也就是说,三维运动轨迹是操作体从第一检测高度接近并到达等于或小于第二检测距离处的连续运动轨迹,或者操作体从等于或小于第二检测距离处离开而到达第一检测高度的连续运动轨迹。 That is, three-dimensional motion trajectory of the operating body from the first proximity detector and a height equal to or less than the continuous motion reaches the second track detection at a distance, or less than the second operating member is equal to or distance from the detector reaches a first height detection continuous trajectory.

[0059] 处理单元620可包括状态检测模块621、轨迹划分模块622和执行模块623。 [0059] The processing unit 620 may include a status detection module 621, dividing the track module 623 and execution module 622. 当操作体到达接近传感单元的第二检测距离或从第二检测距离离开时,状态检测模块621可生成状态改变信号。 When the operating member reaches close to the second sensor unit detects the distance or the distance away from the second detector, the state detection module 621 may generate a status change signal. 轨迹划分模块622可根据状态检测模块621生成的状态改变信号划分三维轨迹,以获得相对距离等于或小于第二检测距离时的第一轨迹和相对距离高于第二检测距离时的第二轨迹。 Dividing the track module 622 may vary according to the state signal into a three-dimensional trajectory generation state detecting module 621, so as to obtain a second trajectory when the first trajectory and the relative distance when the relative distance is equal to or less than the second distance detector detecting a second distance. 执行模块623可根据第一轨迹和第二轨迹执行相应的控制命令。 The execution module 623 may perform a corresponding control command according to the first track and the second track.

[0060] 在本实施例的电子设备中,通过检测操作体在接近或离开电子设备过程中的三维轨迹,并将操作体在接近或离开电子设备过程中的三维轨迹与操作体在传感单元上或在距离电子设备预定高度处进行的操作结合来执行控制命令,能够实现更精准的触控操作,从而带来更好的交互体验。 [0060] In the electronic apparatus of the present embodiment, by detecting the operating body approaches or leaves the three-dimensional trajectory of the electronic process plant, three-dimensional path in the sensing unit and the operation member and the operation member toward or away from the electronic device in the process of in operation performed on or at a predetermined height from the electronic device to perform combined control command, to achieve more accurate touch operation, resulting in better interactive experience.

[0061] 本发明实施例中,模块可以用软件实现,以便由各种类型的处理器执行。 Embodiment [0061] of the present invention, modules may be implemented in software for execution by various types of processors. 举例来说,一个标识的可执行代码模块可以包括计算机指令的一个或多个物理或者逻辑块,举例来说,其可以被构建为对象、过程或函数。 For example, a module of executable code may include identifying one or more physical or logical blocks of computer instructions, for example, which may be constructed as an object, procedure, or function. 尽管如此,所标识模块的可执行代码无需物理地位于一起,而是可以包括存储在不同位里上的不同的指令,当这些指令逻辑上结合在一起时,其构成模块并且实现该模块的规定目的。 Nevertheless, the identified executable code module need not be physically located together, but may comprise disparate instructions stored in different locations inside, these instructions when joined logically together, comprise the module and achieve the stated which the module purpose.

[0062] 在模块可以利用软件实现时,考虑到现有硬件工艺的水平,所以可以以软件实现的模块,在不考虑成本的情况下,本领域技术人员都可以搭建对应的硬件电路来实现对应的功能,所述硬件电路包括常规的超大规模集成(VLSI)电路或者门阵列以及诸如逻辑芯片、晶体管之类的现有半导体或者是其它分立的元件。 When [0062] the modules may be implemented using software, taking into account the level of existing hardware technology, it may be implemented in software modules, without considering the cost of skilled in the art can be built corresponding to the corresponding hardware circuits implemented features, the hardware circuit comprises a conventional very large scale integration (VLSI) circuits or gate arrays, and such as logic chips, the conventional semiconductor transistor or the like, or other discrete components. 模块还可以用可编程硬件设备,诸如现场可编程门阵列、可编程阵列逻辑、可编程逻辑设备等实现。 Module may also be used in programmable hardware devices, field programmable gate arrays, programmable array logic, programmable logic devices or the like as implemented.

[0063] 本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、计算机软件或者二者的结合来实现,为了清楚地说明硬件和软件的可互换性,在上述说明中已经按照功能一般性地描述了各示例的组成及步骤。 [0063] Those of ordinary skill in the art can appreciate that any means disclosed herein and algorithm steps described exemplary embodiments, by electronic hardware, computer software, or a combination thereof. In order to clearly illustrate hardware and software interchangeability, in the above description, according to functions generally described compositions and steps of the examples. 这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。 Whether these functions are performed by hardware or software depends upon the particular application and design constraints of the technical solutions. 专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本发明的范围。 Professional technical staff may use different methods for each specific application to implement the described functionality, but such implementation should not be considered outside the scope of the present invention.

[0064] 尽管已示出和描述了本发明的一些实施例,但本领域技术人员应理解,在不脱离本发明的原理和精神的情况下,可对这些实施例进行各种修改,这样的修改应落入本发明的范围内。 [0064] Although shown and described several embodiments of the present invention, those skilled in the art will appreciate, without departing from the principles and spirit of the present invention, various modifications may be made to these embodiments, such modifications shall fall within the scope of the invention.

Claims (11)

1.一种控制方法,应用于电子设备,所述电子设备包括传感单元,其中所述传感单元具有第一检测距离和第二检测距离,所述第一检测距离和所述第二检测距离是相对于所述电子设备的距离,且所述第二检测距离小于所述第一检测距离,所述方法包括: 检测操作体相对于所述电子设备的相对距离小于所述第一检测距离时的三维运动轨迹,其中所述三维运动轨迹是一端位于所述第一检测距离和第二检测距离之间而另一端等于或小于所述第二检测距离的连续运动轨迹; 当所述操作体到达所述传感单元的第二检测距离或从所述第二检测距离离开时,生成状态改变信号; 根据所述状态改变信号划分所述三维运动轨迹,以获得所述相对距离等于或小于所述第二检测距离时的第一轨迹和所述相对距离高于所述第二检测距离时的第二轨迹;以及根据所述第一轨迹 1. A control method applied to an electronic device, the electronic device includes a sensing unit, wherein the sensing unit having a first and second distance detecting detection distance, the second distance and the first sense with respect to the distance from the electronic device, and the second detector detecting a distance less than the first distance, the method comprising: detecting operation of the electronic device relative to a relative distance less than the first distance detection three-dimensional motion trajectories, wherein said three dimensional trajectory is located between the first end and the second distance detector detecting a distance less than or equal to the other end of the second continuous motion trajectory of the detected distance; when the operation member reaches the second sensor unit detects the distance or distance away from said second detecting generation of a status change signal; change signal into the three-dimensional trajectory according to the state, to obtain the relative distance is equal to or smaller than the when said first track distance and the second relative detecting a second distance greater than the distance of the second trajectory detected; and a track according to the first 所述第二轨迹执行相应的控制命令。 The second track perform the corresponding control command.
2.如权利要求1所述的方法,其中当检测到所述操作体位于一固定位置的时间超过预定时间时,将所述固定位置相对于所述电子设备的距离设置为所述第一检测距离。 2. The method according to claim 1, wherein when detecting that the operating body is located at a fixed position for longer than a predetermined time from the fixed position of the electronic device disposed relative to said first detection distance.
3.如权利要求1所述的方法,其中当检测到所述操作体位于相对于所述电子设备的所述相对距离小于所述第一检测距离的一固定位置的时间超过预定时间时,将所述固定位置相对于所述电子设备的距离设置为所述第二检测距离。 3. The method according to claim 1, wherein when detecting that the operating body is located relative to a fixed time position with respect to the relative distance of the electronic device is less than the first distance exceeds a predetermined detection time, the stationary position relative to the electronic device to the second distance detection distance.
4.如权利要求1所述的方法,其中所述三维运动轨迹是在所述相对距离上单调减少或单调增加的运动轨迹。 4. The method according to claim 1, wherein said three dimensional trajectory is monotonically decreasing in the relative distance increases monotonically trajectory.
5.如权利要求1所述的方法,其中所述根据所述第一轨迹和所述第二轨迹执行相应的控制命令包括: 根据所述第二轨迹确定控制命令组; 根据所述第一轨迹在所确定的所述控制命令组中选择相应的控制命令;以及执行所选择的控制命令。 5. The method according to claim 1, wherein the control command execution comprising a respective said first trajectory and said second trajectory: determining a control command group according to the second track; according to the first track in the determined control command selected from the group corresponding control command; and a control command selected.
6.一种控制装置,应用于电子设备,所述装置包括: 传感单元,具有第一检测距离和第二检测距离,配置来检测操作体相对于所述电子设备的相对距离小于所述第一检测距离时的三维运动轨迹,其中所述第一检测距离和所述第二检测距离是相对于所述电子设备的距离,且所述第二检测距离小于所述第一检测距离,所述三维运动轨迹是一端位于所述第一检测距离和第二检测距离之间而另一端等于或小于所述第二检测距离的连续运动轨迹; 状态检测单元,配置来当所述操作体到达所述传感单元的第二检测距离或从所述第二检测距离离开时,生成状态改变信号; 轨迹划分单元,配置来根据所述状态改变信号划分所述三维运动轨迹,以获得所述相对距离等于或小于所述第二检测距离时的第一轨迹和所述相对距离高于所述第二检测距离时的第二轨迹;以及执 A control device applied to an electronic apparatus, the apparatus comprising: a sensing unit having a first and second distance detecting detection distance, configured to detect a relative distance of the operator with respect to the electronic device is smaller than the first three-dimensional motion trajectory of detecting a distance, wherein the first distance and the second detector detecting a distance relative to the distance of the electronic device, and the second detector detecting a distance less than the first distance, the three-dimensional trajectory is located between the first end and the second distance detector detecting a distance less than or equal to the other end of the second continuous motion trajectory of the detected distance; state detection unit, configured to, when the operating member reaches the a second distance detecting sensor unit or away from the second distance detection, generate a status change signal; track dividing unit, configured to change the three-dimensional trajectory signal according to the divided state, to obtain the relative distance is equal to or less than the second detection time of the first track distance and the second track when the relative distance than the second distance detection; and enforcement 单元,配置来根据所述第一轨迹和所述第二轨迹执行相应的控制命令。 Unit configured to perform a corresponding control command from the first track and the second track.
7.如权利要求6所述的装置,其中所述传感单元还配置来当检测到所述操作体位于一固定位置的时间超过预定时间时,将所述固定位置相对于所述电子设备的距离设置为所述第一检测距离。 7. The apparatus according to claim 6, wherein the sensing unit further configured to detect when said operating body is located at a fixed position for longer than a predetermined time, the fixing position relative to the electronic device detection distance is set to the first distance.
8.如权利要求6所述的装置,其中所述传感单元还配置来当检测到所述操作体位于相对于所述电子设备的所述相对距离小于所述第一检测距离的一固定位置的时间超过预定时间时,将所述固定位置相对于所述电子设备的距离设置为所述第二检测距离。 8. The apparatus according to claim 6, wherein the sensing unit further configured to upon detecting that the relative distance of the operating body is positioned with respect to the electronic device is less than a fixed position of the first detection distances when the time exceeds the predetermined time, the fixing position relative to the electronic device is provided from the second detection distance.
9.如权利要求6所述的装置,其中所述执行单元包括: 命令组确定模块,配置来根据所述第二轨迹确定控制命令组; 命令选择模块,配置来根据所述第一轨迹在所述命令组确定模块所确定的控制命令组中选择相应的控制命令;以及命令执行模块,配置来执行所选择的控制命令。 9. The apparatus according to claim 6, wherein said execution unit comprises: command group determination module configured to determine a control command group according to the second track; command selection module, configured to according to the first track in the said command group determining module determines a control command group corresponding selected control command; and a command execution module, configured to execute the selected control command.
10.如权利要求6所述的装置,其中所述第二检测距离为零; 所述三维运动轨迹是一端位于所述第一检测距离和第二检测距离之间而另一端等于所述第二检测距离的连续运动轨迹; 所述传感单元包括: 第一传感模块,配置来检测所述操作体在所述第一检测距离和第二检测距离之间的运动轨迹;以及第二传感模块,配置来检测所述操作体在第二检测距离处的运动轨迹。 10. The apparatus according to claim 6, wherein said second detection distance is zero; the three-dimensional trajectory is located between the first end and the second detection distance detection distance equal to the second end of the other continuous trajectory detection distance; the sensing unit comprises: a first sensing module configured to detect a motion trajectory of the operating body between the first detection and the second distance detection distance; and a second sensing module, configured to detect a motion trajectory of the second operating body detected at a distance.
11.一种电子设备,包括: 传感单元,具有第一检测距离和第二检测距离,配置来检测操作体相对于所述电子设备的相对距离小于所述第一检测距离时的三维运动轨迹,其中所述第一检测距离和所述第二检测距离是相对于所述电子设备的距离,且所述第二检测距离小于所述第一检测距离,所述三维运动轨迹是一端位于所述第一检测距离和第二检测距离之间而另一端等于或小于所述第二检测距离的连续运动轨迹; 处理单元,包括: 状态检测模块,配置来当所述操作体到达所述传感单元的第二检测距离或从所述第二检测距离离开时,生成状态改变信号; 轨迹划分模块,配置来根据所述状态改变信号划分所述三维运动轨迹,以获得所述相对距离等于或小于所述第二检测距离时的第一轨迹和所述相对距离高于所述第二检测距离时的第二轨迹;以及执行模块, An electronic device, comprising: a sensing unit having a first and second distance detecting detection distance, configured to detect when the three-dimensional movement of the electronic device with respect to the relative distance less than the first distance detection operation body locus wherein the first detection and the second detection distance relative to the distance from the electronic device, and the second detector detecting a distance less than the first distance, the three-dimensional trajectory is located at one end of the and the other end equal to the first distance and the second detector detecting the distance between the continuous motion trajectory or less than the second distance detection; a processing unit, comprising: a state detection module, configured to, when the operating member reaches the sensing unit or when a second detection distance away from the second distance detection, generate a status change signal; track dividing module, configured to change the three-dimensional trajectory signal according to the divided state, to obtain the relative distance is equal to or smaller than the when the first track distance and said second detector is higher than the second track when the second distance detecting a relative distance; and performing module, 置来根据所述第一轨迹和所述第二轨迹执行相应的控制命令。 Counter performs a corresponding control command from the first track and the second track.
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