GESTURES TO ENCAPSULATE INTENT
    2.
    发明申请
    GESTURES TO ENCAPSULATE INTENT 有权
    封装内容的手段

    公开(公告)号:US20130079140A1

    公开(公告)日:2013-03-28

    申请号:US13616222

    申请日:2012-09-14

    IPC分类号: A63F13/06

    摘要: A method is provided for enabling gameplay with a character in a game environment on a mobile device. In the game environment, a player can play a game via a character. When there is an expectation of action from the character in the game, a touch gesture input is received on the mobile device. The fidelity of the touch gesture input is calculated with reference to an optimal gesture in a reference gesture table. If the fidelity is within a predefined range associated with the optimal gesture, the touch gesture input is matched to the optimal gesture and an associated game script is called wherein the character would be shown as having successfully completed the expectation.

    摘要翻译: 提供了一种用于在移动设备上的游戏环境中使用角色进行游戏玩法的方法。 在游戏环境中,玩家可以通过角色玩游戏。 当游戏中的角色有期望的动作时,在移动设备上接收到触摸手势输入。 参考手势表中的最佳姿势来计算触摸手势输入的保真度。 如果保真度在与最佳手势相关联的预定范围内,则将触摸手势输入与最佳手势相匹配,并且调用相关联的游戏脚本,其中该角色将被显示为已经成功地完成了期望。

    SYSTEMS AND METHODS OF VIRTUAL GOODS TRADING USING RATINGS TO ASCRIBE VALUE TO VIRTUAL GOODS
    3.
    发明申请
    SYSTEMS AND METHODS OF VIRTUAL GOODS TRADING USING RATINGS TO ASCRIBE VALUE TO VIRTUAL GOODS 有权
    虚拟商品交易的系统和方法,使用评级来评估虚拟商品的价值

    公开(公告)号:US20120231891A1

    公开(公告)日:2012-09-13

    申请号:US13353025

    申请日:2012-01-18

    IPC分类号: G06F17/00

    CPC分类号: G06Q30/0283

    摘要: A method is provided for trading virtual goods. A game environment is provided in which a first player can acquire or develop a virtual good. This virtual good has a starting value. At least one rating of the virtual good is received from a second player via the game environment. The starting value is automatically increased or decreased as a function of the at least one rating of the virtual good. The virtual good is then made available for purchase at the new value. A system for trading virtual goods is also provided.

    摘要翻译: 提供了一种交易虚拟商品的方法。 提供一种游戏环境,其中第一玩家可以获取或开发虚拟商品。 这个虚拟商品有一个起始价值。 经由游戏环境从第二玩家接收至少一个虚拟商品的评级。 作为虚拟商品的至少一个等级的函数,起始值被自动增加或减少。 然后虚拟商品以新价值可供购买。 还提供了一个交易虚拟商品的系统。

    SYSTEMS AND METHODS OF MULTI-TOUCH INTERACTION WITH VIRTUAL OBJECTS
    4.
    发明申请
    SYSTEMS AND METHODS OF MULTI-TOUCH INTERACTION WITH VIRTUAL OBJECTS 审中-公开
    多媒体互动与虚拟对象的系统与方法

    公开(公告)号:US20120274585A1

    公开(公告)日:2012-11-01

    申请号:US13421380

    申请日:2012-03-15

    IPC分类号: G06F3/041

    摘要: A method is provided for enabling user interaction with virtual objects in a virtual world using a touchscreen device. A touch input within or across a region of the display is detected from the touchscreen device. After determining that the touch input exceeds a predetermined threshold, and further determining whether the touch input is of a single touch or multi-touch type based on a number of contacts detected in the touch input, a multi-touch type input is interpreted as a multi-touch attract or repel command with respect to a virtual object displayed on the display. The virtual object is then visibly moved or changed on the display in response.

    摘要翻译: 提供了一种用于使用户能够使用触摸屏设备与虚拟世界中的虚拟对象进行交互的方法。 从触摸屏设备检测在显示器的区域内或之间的触摸输入。 在确定触摸输入超过预定阈值之后,并且基于在触摸输入中检测到的多个触点进一步确定触摸输入是单触摸还是多触摸类型,多触摸型输入被解释为 相对于显示器上显示的虚拟对象的多点触摸吸引或排斥命令。 然后虚拟对象在显示器上被可视地移动或改变。

    Efficient system and method for body part detection and tracking
    5.
    发明授权
    Efficient system and method for body part detection and tracking 有权
    有效的身体部位检测和跟踪系统和方法

    公开(公告)号:US08903132B2

    公开(公告)日:2014-12-02

    申请号:US13610225

    申请日:2012-09-11

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00362 G06K9/00261

    摘要: A method is provided for detecting a body part in a video stream from a mobile device. A video stream of a human subject is received from a camera connected to the mobile device. The video stream has frames. A first frame of the video stream is identified for processing. This first frame is then partitioned into observation windows, each observation window having pixels. In each observation window, non-skin-toned pixels are eliminated; and the remaining pixels are compared to determine a degree of entropy of the pixels in the observation window. In any observation window having a degree of entropy above a predetermined threshold, a bounded area is made around the region of high entropy pixels. The consistency of the entropy is analyzed in the bounded area. If the bounded area has inconsistently high entropy, a body part is determined to be detected at that bounded area.

    摘要翻译: 提供一种用于检测来自移动设备的视频流中的身体部位的方法。 从连接到移动设备的相机接收人类对象的视频流。 视频流具有帧。 视频流的第一帧被识别用于处理。 然后将该第一帧分割成观察窗,每个观察窗具有像素。 在每个观察窗口中,消除非皮肤色调像素; 并且比较剩余像素以确定观察窗中像素的熵程度。 在具有高于预定阈值的熵程度的任何观察窗中,围绕高熵像素的区域进行有界区域。 在有界区域分析熵的一致性。 如果有界区域具有不一致的高熵,则确定在该有界区域处检测到身体部位。

    Systems and methods of virtual goods trading using ratings to ascribe value to virtual goods
    7.
    发明授权
    Systems and methods of virtual goods trading using ratings to ascribe value to virtual goods 有权
    使用评级的虚拟商品交易的系统和方法将价值归因于虚拟商品

    公开(公告)号:US08579710B2

    公开(公告)日:2013-11-12

    申请号:US13353025

    申请日:2012-01-18

    IPC分类号: A63F9/24

    CPC分类号: G06Q30/0283

    摘要: A method is provided for trading virtual goods. A game environment is provided in which a first player can acquire or develop a virtual good. This virtual good has a starting value. At least one rating of the virtual good is received from a second player via the game environment. The starting value is automatically increased or decreased as a function of the at least one rating of the virtual good. The virtual good is then made available for purchase at the new value. A system for trading virtual goods is also provided.

    摘要翻译: 提供了一种交易虚拟商品的方法。 提供一种游戏环境,其中第一玩家可以获取或开发虚拟商品。 这个虚拟商品有一个起始价值。 经由游戏环境从第二玩家接收至少一个虚拟商品的评级。 作为虚拟商品的至少一个等级的函数,起始值被自动增加或减少。 然后虚拟商品以新价值可供购买。 还提供了一个交易虚拟商品的系统。

    EFFICIENT SYSTEM AND METHOD FOR BODY PART DETECTION AND TRACKING
    8.
    发明申请
    EFFICIENT SYSTEM AND METHOD FOR BODY PART DETECTION AND TRACKING 有权
    用于身体部位检测和跟踪的有效系统和方法

    公开(公告)号:US20130064426A1

    公开(公告)日:2013-03-14

    申请号:US13610225

    申请日:2012-09-11

    IPC分类号: G06K9/62

    CPC分类号: G06K9/00362 G06K9/00261

    摘要: A method is provided for detecting a body part in a video stream from a mobile device. A video stream of a human subject is received from a camera connected to the mobile device. The video stream has frames. A first frame of the video stream is identified for processing. This first frame is then partitioned into observation windows, each observation window having pixels. In each observation window, non-skin-toned pixels are eliminated; and the remaining pixels are compared to determine a degree of entropy of the pixels in the observation window. In any observation window having a degree of entropy above a predetermined threshold, a bounded area is made around the region of high entropy pixels. The consistency of the entropy is analyzed in the bounded area. If the bounded area has inconsistently high entropy, a body part is determined to be detected at that bounded area.

    摘要翻译: 提供一种用于检测来自移动设备的视频流中的身体部位的方法。 从连接到移动设备的相机接收人类对象的视频流。 视频流具有帧。 视频流的第一帧被识别用于处理。 然后将该第一帧分割成观察窗,每个观察窗具有像素。 在每个观察窗口中,消除非皮肤色调像素; 并且比较剩余像素以确定观察窗中像素的熵程度。 在具有高于预定阈值的熵程度的任何观察窗中,围绕高熵像素的区域进行有界区域。 在有界区域中分析熵的一致性。 如果有界区域具有不一致的高熵,则确定在该有界区域处检测到身体部位。