Enrollment using synthetic fingerprint image and fingerprint sensing systems

    公开(公告)号:US10255474B2

    公开(公告)日:2019-04-09

    申请号:US15607354

    申请日:2017-05-26

    Applicant: Apple Inc.

    Abstract: A fingerprint sensing system. The fingerprint sensing system includes: at least one sensor; at least one display device; at least one application processor; and at least one secure enclave processor. The application processor(s) receives fingerprint data from the sensor(s) and provides the fingerprint data to the secure enclave processor(s). The secure enclave processor(s) decodes the fingerprint data and provides a signal indicative of at least one matched node. The application processor(s), responsive to receipt of the signal indicative of the matched node(s), presents at least a portion of a synthetic fingerprint image via at least one display device corresponding to the matched node(s).

    METHOD FOR SECURE KEY INJECTION WITH BIOMETRIC SENSORS
    46.
    发明申请
    METHOD FOR SECURE KEY INJECTION WITH BIOMETRIC SENSORS 有权
    用生物量传感器安全注射的方法

    公开(公告)号:US20160094548A1

    公开(公告)日:2016-03-31

    申请号:US14502960

    申请日:2014-09-30

    Applicant: Apple Inc.

    CPC classification number: H04L63/0861 H04W12/04 H04W12/08 H04W88/02

    Abstract: Systems and methods are disclosed for securely injecting one or more key values into an electronic device by reading with a fingerprint sensor a manufactured key device having a key value. A secure communication channel between a fingerprint sensor and a secure processing system enables the reading, processing, and storing of the fingerprint sensor data from the key device. The key device includes a conductive substantially planar substrate (“substrate”) with raised conductive portions configured to encode a key value. The substrate can be made from a non-conductive material and have conductive material applied to the substrate to encode the key value. The substrate can be covered with an opaque, conductive layer so that the encoding cannot be visually perceived. The encoding scheme can be a QR code, a bar code, an image, an alphanumeric string, or other encoding. One or more electronic device access policies can be associated with a key value to control how an electronic device can be used when the electronic device is accessed with the manufactured key device.

    Abstract translation: 公开了用于通过用指纹传感器读取具有键值的制造的键装置来将一个或多个键值安全地注入到电子设备中的系统和方法。 指纹传感器和安全处理系统之间的安全通信通道使得能够从密钥设备读取,处理和存储指纹传感器数据。 关键装置包括具有凸起的导电部分的导电的基本平坦的基板(“基板”),该导电部分配置成编码键值。 衬底可以由非导电材料制成并且具有施加到衬底的导电材料以对键值进行编码。 衬底可以用不透明的导电层覆盖,使得编码不能被视觉上察觉。 编码方案可以是QR码,条形码,图像,字母数字串或其他编码。 一个或多个电子设备访问策略可以与键值相关联,以控制当使用所制造的关键设备访问电子设备时如何使用电子设备。

    Fingerprint sensing and enrollment
    47.
    发明授权
    Fingerprint sensing and enrollment 有权
    指纹感知和注册

    公开(公告)号:US09202099B2

    公开(公告)日:2015-12-01

    申请号:US13798025

    申请日:2013-03-12

    Applicant: Apple Inc.

    Abstract: A sequence of biometric data images is received, such as, for example, a sequence of fingerprint images, and a set of biometric data images is selected from the sequence of images. The set of images can include one or more segments of at least one image in the sequence of images. One or more portions of at least one image of biometric data in the set of images can be selected to be included in the unified image of biometric data. The unified image of biometric data can be constructed using the one or more portions of the at least one image of biometric data. If the unified image of biometric data is not complete, a user can be prompted for one or more additional images of biometric data.

    Abstract translation: 接收生物特征数据图像序列,例如指纹图像序列,并且从图像序列中选择一组生物特征数据图像。 该组图像可以包括图像序列中的至少一个图像的一个或多个片段。 该组图像中的生物特征数据的至少一个图像的一个或多个部分可被选择为包括在生物特征数据的统一图像中。 可以使用生物特征数据的至少一个图像的一个或多个部分来构建生物特征数据的统一图像。 如果生物特征数据的统一图像不完整,则可以提示用户使用生物特征数据的一个或多个附加图像。

    Biometric Image in Online Commerce
    48.
    发明申请
    Biometric Image in Online Commerce 审中-公开
    在线商务中的生物识别图像

    公开(公告)号:US20150294382A1

    公开(公告)日:2015-10-15

    申请号:US14751097

    申请日:2015-06-25

    Applicant: Apple Inc.

    Abstract: An online store can transmit an online account token to an electronic device or to a biometric sensing device after a user successfully enters his or her account password. The electronic device or the biometric sensing device can countersign the online account token when the one or more biometric images match reference biometric images and the account password matches user identifier data stored in the electronic device or in the biometric sensing device. The countersigned online account token can then be transmitted to the online store. The user can then make one or more purchases after the online store receives the countersigned online account token.

    Abstract translation: 在用户成功输入他或她的帐户密码之后,在线商店可以将在线帐户令牌传送到电子设备或生物测定传感设备。 当一个或多个生物测定图像与参考生物图像匹配并且帐户密码与存储在电子设备中或生物测定传感设备中的用户标识符数据匹配时,电子设备或生物特征感测设备可以对准在线帐户令牌。 然后可以将签署的在线帐户令牌发送到在线商店。 然后,用户可以在网上商店收到签署的在线帐户令牌之后进行一次或多次购买。

    Efficient texture comparison
    49.
    发明授权
    Efficient texture comparison 有权
    高效的纹理比较

    公开(公告)号:US09135496B2

    公开(公告)日:2015-09-15

    申请号:US13797970

    申请日:2013-03-12

    Applicant: Apple Inc.

    Abstract: A scannable object is sensed and scanned. A map is constructed based on the scan results. The map is compared to one or more stored templates. Results of the comparison are provided. In some implementations, a secured processor may construct the map and may provide reduced resolution (and/or other versions that contain less information) versions of the map and/or the stored templates to one or more other processors. The one or more other processors may determine a match-set based on matching between the reduced resolution map and stored templates. The secured processor may then identify whether or not a match exists between the map and any stored template based on the match-set.

    Abstract translation: 可扫描对象被感测和扫描。 基于扫描结果构建地图。 将地图与一个或多个存储的模板进行比较。 提供比较结果。 在一些实施方式中,安全处理器可以构建地图,并且可以将地图和/或存储的模板的降低分辨率(和/或包含较少信息的版本)版本提供给一个或多个其他处理器。 一个或多个其他处理器可以基于缩小分辨率图和存储的模板之间的匹配来确定匹配集。 然后,安全处理器可以基于匹配集来识别地图和任何存储的模板之间是否存在匹配。

    Zero reference based ridge flow map
    50.
    发明授权
    Zero reference based ridge flow map 有权
    零基参考脊流图

    公开(公告)号:US09092652B2

    公开(公告)日:2015-07-28

    申请号:US13831578

    申请日:2013-03-15

    Applicant: Apple Inc.

    CPC classification number: G06K9/00006 G06K9/0008

    Abstract: A method includes receiving fingerprint image data at a fingerprint recognition sensor, where the fingerprint image data are associated with an authorized user. The fingerprint image data are transformed into a substantially rotationally invariant representation, which is maintained in a database of enrolled fingerprint information. Processed fingerprint image data from an accessing user are compared with the substantially rotationally invariant representation of the fingerprint image data from the authorized user.

    Abstract translation: 一种方法包括在指纹识别传感器处接收指纹图像数据,其中指纹图像数据与授权用户相关联。 指纹图像数据被转换成基本上旋转不变的表示,其维持在登记的指纹信息的数据库中。 将来自访问用户的处理的指纹图像数据与来自授权用户的指纹图像数据的基本上旋转不变的表示进行比较。

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