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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。
    • 8. 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。
    • 9. 发明申请
    • ASSISTED LOOKUP OF CONTACTING IDENTIFIERS
    • 协助查询联络识别员
    • WO2008141681A1
    • 2008-11-27
    • PCT/EP2007/062485
    • 2007-11-19
    • SONY ERICSSON MOBILE COMMUNICATIONS ABANDREASSON, MarkusÅSTRAND, PerBACKLUND, Erik
    • ANDREASSON, MarkusÅSTRAND, PerBACKLUND, Erik
    • H04L29/12H04M1/2745G06F17/30
    • H04L61/1552H04L29/12047H04L29/12132H04L61/1594H04M1/274516
    • According to the invention a first communication device (10) investigates if there is an entry of a contacting identifier received in the device in a contacts register. In case there is no such entry it locates, in the contacts register, communication devices (12, 14) in a set of communication devices providing a lookup service, which set includes at least one communication device and where at least one communication device is a personal communication device, sending a query regarding the contacting identifier to at least one second communication device (12) of the set. The second communication device (12) receives the query and investigates an own contacts register. In case the contacting identifier is provided in the own contacts register it further locates an identity associated with the contacting identifier and automatically sends data regarding the identity to the first communication device (10) as a response to the query.
    • 根据本发明,第一通信设备(10)调查在联系人寄存器中是否存在在设备中接收的接触标识符的条目。 在没有这样的条目的情况下,在联系人寄存器中,提供查找服务的一组通信设备中的通信设备(12,14)包括至少一个通信设备,并且其中至少一个通信设备是 个人通信设备,向该组的至少一个第二通信设备(12)发送关于联系人标识符的查询。 第二通信设备(12)接收查询并调查自己的联系人寄存器。 如果接触标识符被提供在自己的联系人寄存器中,则进一步定位与接触标识符相关联的身份,并且作为对查询的响应自动地将关于身份的数据发送到第一通信设备(10)。
    • 10. 发明申请
    • IMAGE ADJUSTMENT
    • 图像调整
    • WO2003052693A1
    • 2003-06-26
    • PCT/SE2002/002359
    • 2002-12-18
    • ANOTO GROUP ABÅSTRAND, Per
    • ÅSTRAND, Per
    • G06T5/00
    • H01L27/14618H01L2924/0002H01L2924/00
    • A digital color image registered by a lens module comprising at least one plastic lens and a sensor and present as a RGB signal with an R component, a G component and a B component, is corrected by the fact that the intensity of one of R, G or B components is amplified with an increasing amplification as a function of the distance from the middle of the sensor, and that the image is white compensated. In this way, shortcomings in the lens module may be corrected in a cost effective manner without increasing the weight of the lens module. A device for performing the method is also disclosed.
    • 由包括至少一个塑料透镜和传感器并且作为具有R分量,G分量和B分量的RGB信号呈现的透镜模块登记的数字彩色图像通过以下事实来校正:R, G或B分量作为距离传感器中间的距离的函数增大放大,并且图像被白色补偿。 以这种方式,可以以成本有效的方式校正透镜模块中的缺点,而不增加透镜模块的重量。 还公开了一种用于执行该方法的装置。