The Spectral Theorem, Singular values, and Facial Recognition

浙江大学数学科学学院九十周年院庆系列活动之八十九

题目:  The Spectral Theorem, Singular values, and Facial Recognition

报告人:  Professor John Hubbard (Cornell University)
时间地点: 10月25日(周四) 上午 10：45-11：45， 玉泉工商楼四楼报告厅

摘要:  As probably many of you know, Facebook is capable of putting names on faces in pictures that you send them. How do they do it?The information is proprietary, but one can listen to whispers from experts.  In this lecture I propose to describe at least part of what Facebook does: an algorithm known as Eigenfaces. The main point I want to make is that Eigenfaces is straightforward linear algebra, having to do with eigenvalues and eigenvectors, orthogonal projections, etc.

(通俗报告, 探讨人脸识别中的数学, 欢迎参加.)

联系人：王晓光(wang688@zju.edu.cn)