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| author | Jon Whiteaker <jbw@berkeley.edu> | 2012-02-28 22:53:10 -0800 |
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| committer | Jon Whiteaker <jbw@berkeley.edu> | 2012-02-28 22:53:24 -0800 |
| commit | 34fffbf87007776100410451b48e257a16a3c0b2 (patch) | |
| tree | 5c365c8466d8941ddc57c11987103e50324a78a5 | |
| parent | 37284996104478e9d33d892bde9bef3ba6dfa573 (diff) | |
| download | kinect-34fffbf87007776100410451b48e257a16a3c0b2.tar.gz | |
addressing thibaut's preliminary comments on related work section
| -rw-r--r-- | related.tex | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/related.tex b/related.tex index b4d163d..a772a32 100644 --- a/related.tex +++ b/related.tex @@ -28,22 +28,22 @@ generated model to aid in gait recognition, but they are severely limited by the difficulty in generating a 3-D model from a 2-D image~\cite{}. Furthermore, behavioral traits typically are more characteristic as opposed to unique, and are subject to change with time and based on the observed -activity~\cite{seven-issues}. On the other hand, face recognition, as a -physiological biometric, is a more static feature. Face recognition can be -broken down into three parts: face detection, feature extraction, and -classification; these three parts are studied both individually and -together~\cite{face-survey}. +activity~\cite{seven-issues}. +On the other hand, face recognition, as a physiological biometric, is a more +static feature. Face recognition can be broken down into three parts: face +detection, feature extraction, and classification; these three parts are +studied both individually and together~\cite{face-survey}. -In this paper, we propose using skeleton measurements as a biometric trait -separate from gait biometrics. According to Jain~\etal, a proper biometric has -the following characteristics: \first \emph{universality}, everyone has it, -\second \emph{uniqueness}, it should be different between any two people, -\third \emph{permanence}, it does not vary with time, and \fourth +In this paper, we propose using skeleton measurements as a biometric separate +from gait biometrics. According to Jain~\etal{}~\cite{bio-survey}, a proper +biometric has the following characteristics: \first \emph{universality}, +everyone has it, \second \emph{uniqueness}, it should be different between any +two people, \third \emph{permanence}, it does not vary with time, and \fourth \emph{collectability}, it is measurable. Universality, permanence, and collectability are easily met with skeletons (skeletal changes that occur with -age happen gradually). Uniqueness is also met, but we discuss this in more -detail in \xref{sec:uniqueness}. +age happen gradually). We discuss how uniqueness is met in detail in +\xref{sec:uniqueness}. By using skeleton as a biometric for recognition, we can formulate skeleton recognition in a similar way as we can face recognition. The equivalent parts |