[HTML][HTML] Field programmable gate array applications—A scientometric review

J Ruiz-Rosero, G Ramirez-Gonzalez, R Khanna - Computation, 2019‏ - mdpi.com
Field Programmable Gate Array (FPGA) is a general purpose programmable logic device
that can be configured by a customer after manufacturing to perform from a simple logic gate …

A low-cost real-time embedded stereo vision system for accurate disparity estimation based on guided image filtering

C Ttofis, C Kyrkou… - IEEE Transactions on …, 2015‏ - ieeexplore.ieee.org
Stereo matching, a key element towards extracting depth information from stereo images, is
widely used in several embedded consumer electronic and multimedia systems. Such …

Fisheye-based method for GPS localization improvement in unknown semi-obstructed areas

J Moreau, S Ambellouis, Y Ruichek - Sensors, 2017‏ - mdpi.com
A precise GNSS (Global Navigation Satellite System) localization is vital for autonomous
road vehicles, especially in cluttered or urban environments where satellites are occluded …

Joint histogram-based cost aggregation for stereo matching

D Min, J Lu, MN Do - IEEE transactions on pattern analysis and …, 2013‏ - ieeexplore.ieee.org
This paper presents a novel method for performing efficient cost aggregation in stereo
matching. The cost aggregation problem is reformulated from the perspective of a histogram …

A modified census transform based on the neighborhood information for stereo matching algorithm

L Ma, J Li, J Ma, H Zhang - 2013 Seventh International …, 2013‏ - ieeexplore.ieee.org
Census transform is a non-parametric local transform. Its weakness is that the results relied
on the center pixel too much. This paper proposes a modified Census transform based on …

Fast and accurate stereo vision system on FPGA

M **, T Maruyama - ACM Transactions on Reconfigurable Technology …, 2014‏ - dl.acm.org
In this article, we present a fast and high quality stereo matching algorithm on FPGA using
cost aggregation (CA) and fast locally consistent (FLC) dense stereo. In many software …

High-quality real-time hardware stereo matching based on guided image filtering

C Ttofis, T Theocharides - 2014 Design, Automation & Test in …, 2014‏ - ieeexplore.ieee.org
Stereo matching is a vital task in several emerging embedded vision applications requiring
high-quality depth computation and real-time frame-rate. Although several stereo matching …

A hardware-efficient architecture for accurate real-time disparity map estimation

C Ttofis, C Kyrkou, T Theocharides - ACM Transactions on Embedded …, 2015‏ - dl.acm.org
Emerging embedded vision systems utilize disparity estimation as a means to perceive
depth information to intelligently interact with their host environment and take appropriate …

High-speed low-complexity guided image filtering-based disparity estimation

CK Vala, K Immadisetty, A Acharyya… - … on Circuits and …, 2017‏ - ieeexplore.ieee.org
Stereo vision is a methodology to obtain depth in a scene based on the stereo image pair. In
this paper, we introduce a discrete wavelet transform (DWT)-based methodology for a state …

A precise real-time stereo algorithm

V Drazic, N Sabater - Proceedings of the 27th Conference on Image and …, 2012‏ - dl.acm.org
Speed and accuracy in stereo vision are of foremost importance in many applications. Very
few authors focus on both aspects and in this paper we propose a new local algorithm that …