Real-time tone mapping: A survey and cross-implementation hardware benchmark

Y Ou, P Ambalathankandy… - … on Circuits and …, 2021 - ieeexplore.ieee.org
The rising demand for high quality display has ensued active research in high dynamic
range (HDR) imaging, which has the potential to replace the standard dynamic range …

Real-time tone mapping: A state of the art report

Y Ou, P Ambalathankandy, M Ikebe… - arXiv preprint arXiv …, 2020 - arxiv.org
The rising demand for high quality display has ensued active research in high dynamic
range (HDR) imaging, which has the potential to replace the standard dynamic range …

An adaptive global and local tone mapping algorithm implemented on FPGA

P Ambalathankandy, M Ikebe, T Yoshida… - … on Circuits and …, 2019 - ieeexplore.ieee.org
We present a fast global and locally adaptive tone mapping algorithm and its field-
programmable gate array (FPGA) implementation. The specially designed tone mapping …

An adaptive RGB colour enhancement formulation for logarithmic image processing-based algorithms

UA Nnolim - Optik, 2018 - Elsevier
This paper presents an effective colour enhancement framework for statistical and
logarithmic image processing (LIP)-based enhancement algorithms. The proposed …

An FPGA implementation of a tone mapping algorithm with a halo-reducing filter

P Ambalathankandy, A Horé, O Yadid-Pecht - Journal of Real-Time Image …, 2019 - Springer
In this paper, we present a real-time hardware implementation of an exponent-based tone
mapping algorithm of Horé et al., that uses both local and global image information for …

Hardware-friendly tone-mapping operator design and implementation for real-time embedded vision applications

MH Muneer, MA Pasha, IR Khan - Computers and Electrical Engineering, 2023 - Elsevier
Tone-mapping is required to convert High Dynamic Range (HDR) images to Low Dynamic
Range (LDR) images for viewing on standard displays. Most recent works in the domain …

Color HDR video processing architecture for smart camera: How to capture the HDR video in real-time

S Nosko, M Musil, P Zemcik, R Juranek - Journal of Real-Time Image …, 2020 - Springer
This paper presents a novel FPGA architecture of high dynamic range (HDR) video
processing pipeline, based on the capturing of a sequence of differently exposed images …

[HTML][HTML] Hardware implementation of an automatic rendering tone mapping algorithm for a wide dynamic range display

C Ofili, S Glozman, O Yadid-Pecht - Journal of Low Power Electronics and …, 2013 - mdpi.com
Tone mapping algorithms are used to adapt captured wide dynamic range (WDR) scenes to
the limited dynamic range of available display devices. Although there are several tone …

Hardware-based smart camera for recovering high dynamic range video from multiple exposures

PJ Lapray, B Heyrman, D Ginhac - Optical Engineering, 2014 - spiedigitallibrary.org
In many applications such as video surveillance or defect detection, the perception of
information related to a scene is limited in areas with strong contrasts. The high dynamic …

[HTML][HTML] A biological retina inspired tone mapping processor for high-speed and energy-efficient image enhancement

X Xiang, L Liu, L Que, C Jia, B Yan, Y Li, J Guo, J Zhou - Sensors, 2020 - mdpi.com
In this work, a biological retina inspired tone mapping processor for high-speed and energy-
efficient image enhancement has been proposed. To achieve high throughput and high …