Optimal clustering based outlier detection and cluster center initialization algorithm for effective tone mapping
Sign Up to like & getrecommendations! Published in 2019 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-019-07907-4
Abstract: The high dynamic range (HDR) imaging and displaying a wide range of imaging levels in the imaging industry is found in the world using devices with limited dynamic range. Generally, the clustering system plays an… read more here.
Keywords: detection cluster; cluster; tone mapping; clustering based ... See more keywords
Local tone mapping algorithm and hardware implementation
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2017.3227
Abstract: A novel tone mapping algorithm and hardware implementation for displaying wide dynamic range (WDR) images are proposed. The algorithm processes WDR images in a pixel-by-pixel fashion in the logarithmic domain, and it uses the block-interpolated… read more here.
Keywords: algorithm hardware; implementation; hardware implementation; tone mapping ... See more keywords
Tone-Mapping Using Perceptual-Quantizer and Image Histogram
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2973273
Abstract: A new tone-mapping 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 of the HDR image are transformed to… read more here.
Keywords: tone mapping; perceptual quantizer; using perceptual; image ... See more keywords
HDR10+ Adaptive Ambient Compensation Using Creative Intent Metadata
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Consumer Electronics"
DOI: 10.1109/tce.2022.3175449
Abstract: The proposes a high dynamic range (HDR) tone mastering system which dynamically corrects the picture quality based on creative intent metadata to preserve content providers’ creative intent in different ambient light levels/ranges. Luminance percentile information… read more here.
Keywords: intent metadata; ambient light; creative intent; intent ... See more keywords
Video Inverse Tone Mapping Network With GlobalColor Mapping and Multi-Frame Interaction
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Consumer Electronics"
DOI: 10.1109/tce.2025.3573094
Abstract: While image-based inverse tone mapping (iTM) has been extensively studied, research on video-based iTM remains limited. Leveraging image-based models for video iTM presents two key challenges: (1) incorporating global operations essential for HDR video production,… read more here.
Keywords: video; inverse tone; tone mapping; network ... See more keywords
Logarithmically Optimized Real-Time HDR Tone Mapping With Hardware Implementation
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2023.3325942
Abstract: This brief offers a resource-efficient hardware architecture for the Drago tone-mapping operator without any degradation in conformance performance. Analysis of resource consumption of various arithmetic operations is presented and the logarithmic number system (LNS) is… read more here.
Keywords: hardware; real time; tone mapping; implementation ... See more keywords
Deep Tone Mapping Operator for High Dynamic Range Images
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Image Processing"
DOI: 10.1109/tip.2019.2936649
Abstract: A computationally fast tone mapping operator (TMO) that can quickly adapt to a wide spectrum of high dynamic range (HDR) content is quintessential for visualization on varied low dynamic range (LDR) output devices such as… read more here.
Keywords: dynamic range; quality; tone mapping; mapping operator ... See more keywords
Matching by Monotonic Tone Mapping
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Pattern Analysis and Machine Intelligence"
DOI: 10.1109/tpami.2017.2711613
Abstract: In this paper, a novel dissimilarity measure called Matching by Monotonic Tone Mapping (MMTM) is proposed. The MMTM technique allows matching under non-linear monotonic tone mappings and can be computed efficiently when the tone mappings… read more here.
Keywords: monotonic tone; tone mapping; tone mappings; matching monotonic ... See more keywords
LTM-NeRF: Embedding 3D Local Tone Mapping in HDR Neural Radiance Field
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Pattern Analysis and Machine Intelligence"
DOI: 10.1109/tpami.2024.3448620
Abstract: Recent advances in Neural Radiance Fields (NeRF) have provided a new geometric primitive for novel view synthesis. High Dynamic Range NeRF (HDR NeRF) can render novel views with a higher dynamic range. However, effectively displaying… read more here.
Keywords: radiance; ltm nerf; local tone; tone mapping ... See more keywords