公开(公告)号：US09539500B2

公开(公告)日：2017-01-10

申请号：US14452425

申请日：2014-08-05

Applicant: Microsoft Technology Licensing, LLC

Inventor： Tommer Leyvand ,  Jinyu Li ,  Casey Meekhof ,  Tim Keosababian ,  Simon Stachniak ,  Ryan Gunn ,  Alan Stuart ,  Russ Glaser ,  Eddie Mays ,  Toan Huynh ,  Richard Irving ,  James Waletzky ,  Ajay Ramjee

IPC: A63F13/10 ,  A63F13/40 ,  G06K9/00 ,  G06F21/32

CPC classification number: A63F13/40 ,  G06F21/32 ,  G06K9/00221

Abstract: A method for biometric identification for use with a computing device is provided herein. The method includes capturing a temporal sequence of images of the face of a user at different locations within a three-dimensional interaction space. The method further includes extracting one or more face descriptors from the images and generating a biometric template compiling the face descriptors.

Abstract translation: 本文提供了一种用于计算设备的生物识别方法。 该方法包括在三维交互空间内的不同位置拍摄用户脸部的时间序列。 该方法还包括从图像中提取一个或多个面部描述符，并生成编辑面部描述符的生物特征模板。

公开(公告)号：US10282614B2

公开(公告)日：2019-05-07

申请号：US15047030

申请日：2016-02-18

Applicant: Microsoft Technology Licensing, LLC

Inventor： Matthew A. Simari ,  Vijay Baiyya ,  Lin Liang ,  Simon Stachniak

IPC: G06K9/00 ,  G06T7/00 ,  G06T7/50 ,  G06K9/32 ,  G06K9/62 ,  G06N99/00

Abstract: A system and method are disclosed for determining and alerting a user as to whether an object will successfully scan before the post-processing of the scan data. In embodiments, before post-processing of the scan data begins, the scan data is processed by a machine learning algorithm which is able to determine whether and/or how likely the scan data is to return an accurate scanned reproduction of the scanned object. The machine learning algorithm may also suggest new positions for the object in the environment where the scan is more likely to be successful.