Fpga-based implementation of the stereo matching algorithm using high-level synthesis

I Firmansyah, Y Yamaguchi - 2021 IEEE 14th International …, 2021 - ieeexplore.ieee.org
Stereo vision finds a wide range of applications in automotive, object detection, robot
navigation, agriculture mapping, and others. Stereo matching is a stereo algorithm targeted …

Real‐time multi‐window stereo matching algorithm with fuzzy logic

HD Vázquez‐Delgado, M Pérez‐Patricio… - IET Computer …, 2021 - Wiley Online Library
Stereo matching obtains a depth map called a disparity map that indicates or shows the
positions of the objects in a scene. To estimate a disparity map, the most popular trend …

Real-time hardware stereo matching using guided image filter

C Yang, Y Li, W Zhong, S Chen - Proceedings of the 26th edition on …, 2016 - dl.acm.org
Stereo matching is a key step in stereo vision systems that require high accurate depth
information and real-time processing of high definition image streams. This work presents a …

FPGA design of the computation unit for the semi-global stereo matching algorithm

M Roszkowski, G Pastuszak - 17th International Symposium on …, 2014 - ieeexplore.ieee.org
In recent years, it is possible to observe an increased interest in methods of stereo-vision as
they allow simple 3D representations of the scene acquired with two optical cameras …

FPGA based design and implementation of disparity estimation for stereo vision system

VG Posugade, RP Patil - 2016 International Conference on …, 2016 - ieeexplore.ieee.org
Stereo vision is an emerging technique requiring high quality depth computation in variety of
applications in embedded and real-time systems. This system proposes implementation of …

Post-processing algorithms for real-time active stereo vision

S Choi, J Jeong, DH Hwang - The 18th IEEE International …, 2014 - ieeexplore.ieee.org
This paper presents post-processing algorithms which work on a commercial FPGA for high
quality stereo vision results. Specially, in this paper we focus the description of algorithms …

[PDF][PDF] Reconfigurable computing architecture for accurate disparity map calculation in real-time stereo vision

P Zicari, H Lam, A George - Proceedings of the International …, 2013 - world-comp.org
This paper presents a novel hardware architecture using FPGA-based reconfigurable
computing (RC) for accurate calculation of dense disparity maps in real-time, stereo-vision …

Trinocular stereo vision using a multi level hierarchical classification structure

A Motten, L Claesen, Y Pan - VLSI-SoC: From Algorithms to Circuits and …, 2013 - Springer
A real-time trinocular stereo vision processor is proposed which combines a window
matching architecture with a classification architecture. A pair wise segmented window …

Resource limited hardware-based stereo matching for high-speed vision system

F Ekstrand, C Ahlberg, M Ekström… - The 5th International …, 2011 - ieeexplore.ieee.org
This paper proposes a 1-dimensional implementation of area-based stereo matching with
minimal resource utilization. It achieves an acceptable disparity map without the use of …

Real-time stereo vision implementation on the texas instruments keystone ii soc

H Cui, N Dahnoun - … on Imaging Systems and Techniques (IST), 2016 - ieeexplore.ieee.org
Accurate calculation of a disparity map in real-time is a challenge in computer vision and
autonomous applications due to the expensive computation cost. This paper describes a …