[HTML][HTML] An overview to visual odometry and visual SLAM: Applications to mobile robotics
K Yousif, A Bab-Hadiashar… - Intelligent Industrial …, 2015 - Springer
This paper is intended to pave the way for new researchers in the field of robotics and
autonomous systems, particularly those who are interested in robot localization and …
autonomous systems, particularly those who are interested in robot localization and …
A survey on perception methods for human–robot interaction in social robots
For human–robot interaction (HRI), perception is one of the most important capabilities. This
paper reviews several widely used perception methods of HRI in social robots. Specifically …
paper reviews several widely used perception methods of HRI in social robots. Specifically …
A quantitative analysis of current practices in optical flow estimation and the principles behind them
The accuracy of optical flow estimation algorithms has been improving steadily as
evidenced by results on the Middlebury optical flow benchmark. The typical formulation …
evidenced by results on the Middlebury optical flow benchmark. The typical formulation …
[图书][B] Computer vision: algorithms and applications
R Szeliski - 2022 - books.google.com
Humans perceive the three-dimensional structure of the world with apparent ease. However,
despite all of the recent advances in computer vision research, the dream of having a …
despite all of the recent advances in computer vision research, the dream of having a …
Secrets of optical flow estimation and their principles
The accuracy of optical flow estimation algorithms has been improving steadily as
evidenced by results on the Middlebury optical flow benchmark. The typical formulation …
evidenced by results on the Middlebury optical flow benchmark. The typical formulation …
Two-frame motion estimation based on polynomial expansion
G Farnebäck - Image Analysis: 13th Scandinavian Conference, SCIA …, 2003 - Springer
This paper presents a novel two-frame motion estimation algorithm. The first step is to
approximate each neighborhood of both frames by quadratic polynomials, which can be …
approximate each neighborhood of both frames by quadratic polynomials, which can be …
High accuracy optical flow estimation based on a theory for warping
We study an energy functional for computing optical flow that combines three assumptions: a
brightness constancy assumption, a gradient constancy assumption, and a discontinuity …
brightness constancy assumption, a gradient constancy assumption, and a discontinuity …
Lucas/Kanade meets Horn/Schunck: Combining local and global optic flow methods
Differential methods belong to the most widely used techniques for optic flow computation in
image sequences. They can be classified into local methods such as the Lucas–Kanade …
image sequences. They can be classified into local methods such as the Lucas–Kanade …
Optical flow estimation
This chapter provides a tutorial introduction to gradient-based optical flow estimation. We
discuss least-squares and robust estimators, iterative coarse-to-fine refinement, different …
discuss least-squares and robust estimators, iterative coarse-to-fine refinement, different …
Highly accurate optic flow computation with theoretically justified warping
In this paper, we suggest a variational model for optic flow computation based on non-
linearised and higher order constancy assumptions. Besides the common grey value …
linearised and higher order constancy assumptions. Besides the common grey value …