Loading [a11y]/accessibility-menu.js
PCA-based surgical phases estimation with a multi-camera system | IEEE Conference Publication | IEEE Xplore

PCA-based surgical phases estimation with a multi-camera system


Abstract:

In this paper, we propose a method that automatically estimates surgical phases in a specified workflow with a multi-camera system. More specifically, our goal is to outp...Show More

Abstract:

In this paper, we propose a method that automatically estimates surgical phases in a specified workflow with a multi-camera system. More specifically, our goal is to output an appropriate phase label for each one-second of input videos captured by multiple cameras in an operating room. The fundamental idea behind our work lies in constructing a hidden Markov model based on motion features, which are actually the PCA-compressed histograms of optical flow of general working contexts, including medical staff, equipment, and materials.
Date of Conference: 28 June 2017 - 01 July 2017
Date Added to IEEE Xplore: 27 July 2017
ISBN Information:
Conference Location: Jeju, Korea (South)

References

References is not available for this document.