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    • 6. 发明申请
    • METHOD AND ELECTRONIC DEVICE FOR CREATING A COMBINED IMAGE
    • 用于创建组合图像的方法和电子设备
    • WO2013113373A1
    • 2013-08-08
    • PCT/EP2012/051571
    • 2012-01-31
    • SONY ERICSSON MOBILE COMMUNICATIONS ABÅSTRAND, PerLANDQVIST, MagnusTHÖRN, Karl OlaWERNERSSON, MatsMÅRTENSSON, LinusBENGTSSON, Henrik
    • ÅSTRAND, PerLANDQVIST, MagnusTHÖRN, Karl OlaWERNERSSON, MatsMÅRTENSSON, LinusBENGTSSON, Henrik
    • G06T3/40
    • G06T11/60G06T3/4038G06T5/50G06T2207/10021G06T2207/20221G06T2207/20228
    • The object is achieved by a method in an electronic device (800) for creating a combined image. The method comprises obtaining (701) a first set of at least two sub-images recorded by an array camera. The method further comprises obtaining (702) a second set of at least two sub-images recorded by the array camera. A first depth map is calculated (703) for the first set of sub-images. The first depth map comprises information about a first plane of the sub-images and a second plane of the sub-images. The first plane being at a first distance from the point where the sub-images have been recorded, and the second plane being at a second distance from the point where the sub-images have been recorded. A second depth map is calculated (704) for the second set of sub-images. The second depth map comprises information about the first plane and the second plane. The method further comprises stitching (705) the first set of sub-images and the second set of sub-images in the first plane, and thereby obtaining a first stitched image. The first set of sub-images and the second set of sub-images are stitched (705) in the second plane, and thereby obtaining a second stitched image. Finally the method comprises combining (706) the first stitched image with the second stitched image and thereby creating the combined image.
    • 该目的通过用于创建组合图像的电子设备(800)中的方法来实现。 该方法包括获得(701)由阵列照相机记录的至少两个子图像的第一组。 该方法还包括获得(702)由阵列照相机记录的至少两个子图像的第二组。 对第一组子图像计算第一深度图(703)。 第一深度图包括关于子图像的第一平面和子图像的第二平面的信息。 第一平面处于与已经记录了子图像的点之间的第一距离处,并且第二平面处于距离已经记录了子图像的点的第二距离处。 对于第二组子图像计算第二深度图(704)。 第二深度图包括关于第一平面和第二平面的信息。 该方法还包括在第一平面中缝合(705)第一组子图像和第二组子图像,从而获得第一缝合图像。 在第二平面中将第一组子图像和第二组子图像缝合(705),从而获得第二缝合图像。 最后,该方法包括组合(706)第一缝合图像与第二缝合图像,从而创建组合图像。
    • 7. 发明申请
    • METHODS, PORTABLE ELECTRONIC DEVICES, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR AUTOMATICALLY CREATING SOCIAL NETWORKING SERVICES (SNS)
    • 方法,用于自动创建社会网络服务(SNS)的便携式电子设备,系统和计算机程序产品
    • WO2009095749A2
    • 2009-08-06
    • PCT/IB2008/055448
    • 2008-12-19
    • SONY ERICSSON MOBILE COMMUNICATIONS ABÅSTRAND, PerLARSSON, BoBENGTSSON, HenrikLINDQUIST, BjörnANDREASSON, MarkusMOLINER, Olivier
    • LARSSON, BoBENGTSSON, HenrikLINDQUIST, BjörnANDREASSON, MarkusMOLINER, Olivier
    • H04L29/08
    • G06Q10/10H04L12/1818H04L67/02H04L67/14
    • Methods, portable electronic devices, systems and computer program products are provided for automatically creating a social networking service (SNS) session. The methods include generating at and transmitting from a first device a first audio and/or video fingerprint of an audio and/or video event. The first audio and/or video fingerprint has a first predetermined length (T). A second audio and/or video fingerprint is periodically transmitted to a server from the first device. The second audio and/or video fingerprint has a second predetermined length (t), smaller than the first predetermined length (T), and includes data associated with the audio and/or video event that is later in time than data included in the first audio and/or video fingerprint. The first device is joined to an SNS session, automatically created by the server, responsive to receipt, at the server, of a third audio and/or video fingerprint having the first predetermined length (T) from a second device that includes a portion of the first audio and/or video fingerprint or the second audio and/or video fingerprint periodically transmitted from the first device.
    • 提供了用于自动创建社交网络服务(SNS)会话的便携式电子设备,系统和计算机程序产品的方法。 所述方法包括在第一设备处生成和传送音频和/或视频事件的第一音频和/或视频指纹。 第一音频和/或视频指纹具有第一预定长度(T)。 从第一设备周期性地向服务器发送第二音频和/或视频指纹。 第二音频和/或视频指纹具有小于第一预定长度(T)的第二预定长度(t),并且包括与音频和/或视频事件相关联的数据的时间上比包括在第一预定长度 音频和/或视频指纹。 响应于在服务器处从第二设备接收具有第一预定长度(T)的第三音频和/或视频指纹的第三音频和/或视频指纹,第一设备被连接到由服务器自动创建的SNS会话,该第二设备包括 第一音频和/或视频指纹或从第一设备定期发送的第二音频和/或视频指纹。
    • 9. 发明申请
    • AUTHENTICATION WITH ULTRASOUND
    • 超声波认证
    • WO2015149882A1
    • 2015-10-08
    • PCT/EP2014/075121
    • 2014-11-20
    • SONY CORPORATIONBENGTSSON, Henrik
    • BENGTSSON, HenrikISBERG, PeterÅSTRAND, PerMOLINER, OlivierKARLSSON, Peter
    • G06F21/35
    • H04W12/06G06F21/31G06F21/35G06F2221/2111H04B11/00H04L63/08H04L63/083H04L63/0853H04L63/107
    • Embodiments are directed to automatically unlocking a user device based on proximity to a previously paired accessory. Embodiments include transmitting, by a transmitter of the first device (204), an ultrasound message comprising a personal code exchanged between the first device (204) and a second device (206) in a previous pairing between the first device (204) and the second device (206); receiving, by a receiver of the second device (206), the ultrasound message; determining and initiating storing, by a processor (238) of the second device (206), a timestamp associated with a time the ultrasound message was received by the second device (206); determining, by the processor (238) of the second device (206), the personal code; authenticating, by the processor (238) of the second device (206), the personal code determined from the ultrasound message; and based at least in part on the timestamp, initiating unlocking, by the processor (238) of the second device (206), at least one of the first device (204) or the second device (206).
    • 实施例旨在基于与先前配对的附件的接近度自动地解锁用户设备。 实施例包括由第一设备(204)的发射机发送包括在第一设备(204)和第二设备(204)之间的先前配对中在第一设备(204)和第二设备(206)之间交换的个人代码的超声消息 第二装置(206); 由所述第二设备(206)的接收机接收所述超声消息; 由所述第二设备(206)的处理器(238)确定和启动与由所述第二设备(206)接收所述超声消息的时间相关联的时间戳; 由第二设备(206)的处理器(238)确定个人代码; 通过第二设备(206)的处理器(238)认证从超声消息确定的个人代码; 并且至少部分地基于时间戳,由第二设备(206)的处理器(238)开始解锁第一设备(204)或第二设备(206)中的至少一个。