Recent advances in high dynamic range imaging technology

Y Bandoh, G Qiu, M Okuda, S Daly… - … Conference on Image …, 2010 - ieeexplore.ieee.org
Recently, visual representations using high dynamic range (HDR) images become
increasingly popular, with advancement of technologies for increasing the dynamic range of …

Real-time tone map**: 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 …

Event-based tone map** for asynchronous time-based image sensor

C Simon Chane, SH Ieng, C Posch… - Frontiers in …, 2016 - frontiersin.org
The asynchronous time-based neuromorphic image sensor ATIS is an array of
autonomously operating pixels able to encode luminance information with an exceptionally …

Integrate MSRCR and mask R-CNN to recognize underwater creatures on small sample datasets

S Song, J Zhu, X Li, Q Huang - IEEE Access, 2020 - ieeexplore.ieee.org
The poor quality of optical imaging caused by the complex and varying underwater
environment is a significant challenge to underwater target recognition. Moreover, the …

Clustering based content and color adaptive tone map**

H Li, X Jia, L Zhang - Computer Vision and Image Understanding, 2018 - Elsevier
By extracting image luminance channel and separating it into a base layer and a detail
layer, the Retinex theory has been widely adopted for tone map** to visualize high …

Automatic local exposure correction using bright channel prior for under-exposed images

Y Wang, S Zhuo, D Tao, J Bu, N Li - Signal processing, 2013 - Elsevier
We address the problem of exposure correction for under-exposed images in this paper. We
propose the bright channel prior based on the statistics of well-exposed images. Using the …

Image enhancement by entropy maximization and quantization resolution upconversion

Y Niu, X Wu, G Shi - IEEE Transactions on Image Processing, 2016 - ieeexplore.ieee.org
This article introduces a new contrast enhancement algorithm of tone-preserving entropy
maximization. Its design objective is to present the maximal amount of information content in …

HDR-ARtiSt: an adaptive real-time smart camera for high dynamic range imaging

PJ Lapray, B Heyrman, D Ginhac - Journal of Real-Time Image Processing, 2016 - Springer
This paper describes a complete FPGA-based smart camera architecture named HDR-
ARtiSt (High Dynamic Range Adaptive Real-time Smart camera) which produces a real-time …

Tone-map** using perceptual-quantizer and image histogram

IR Khan, W Aziz, SO Shim - IEEE Access, 2020 - ieeexplore.ieee.org
A new tone-map** algorithm is presented for visualization of high dynamic range (HDR)
images on low dynamic range (LDR) displays. In the first step, the real-world pixel intensities …

Deep feature consistent deep image transformations: Downscaling, decolorization and HDR tone map**

X Hou, J Duan, G Qiu - arxiv preprint arxiv:1707.09482, 2017 - arxiv.org
Building on crucial insights into the determining factors of the visual integrity of an image
and the property of deep convolutional neural network (CNN), we have developed the Deep …