[PDF] Top 20 Deep Tone Mapping Operator for High Dynamic Range Images

... looking tone-mapped images, that duly encompass all the various distinctive properties of the available ...several high-resolution learning-based graphical rendering applications as highlighted in ... See full document

... High dynamic range (HDR) imaging permits the capture, manipulation and display of real-world lighting ...low/standard dynamic range (LDR) equivalent due to its ability to store ... See full document

... HDR images that contain various natural scenes shown in ...Gamma mapping, log- normal mapping and Reinhard‟s method [3] to tone- map them to 15×3=45 LDR ...initial images of the ... See full document

... 2) Tone Mapping Algorithm for High Contrast Scenes Michael Ashikhmin [4] in 2002, this operator takes as an input a high dynamic range image and maps it into a limited ... See full document

... High dynamic range (HDR) imaging provides the capability of handling real world lighting as opposed to the traditional low dynamic range (LDR) which struggles to accurately represent ... See full document

... ABSTRACT: Tone Mapping is the process of converting High Dynamic Range Image to Low Dynamic Range ...visualize High Dynamic Range image on LDR ...of ... See full document

... The weighting function used in HGI synthesis has some variations with HDR image reconstruction. First, the HGI only needs to eliminate the interference of the saturated and noise pixels; the transformation of CRF is not ... See full document

... optimized tone mapping technique for viewing large sized high dynamic range panoramas up to 16384 by 8192 on head mounted ...view-adjusted mapping function ...adjusted ... See full document

... Perceived dynamic range and overall image quality are highly related, ...higher dynamic range one [17]. Assessing the perceived dynamic range of HDR pictures and video then plays ... See full document

... For High Dynamic Range (HDR) content, the dynamic range of an image is an important characteristic in algorithm design and validation, analysis of aesthetic attributes and content ...of ... See full document

... still images, unlike B and W, it also adapts well to HDR ...the operator, since it was primarily designed to enhance the specular highlights when expanding the dynamic ...HDR images can be ... See full document

... a range with all the colours and with satisfactory resolution have not been designed ...multiple images of the same scene may be taken at different ex- posures and ...the images are ...achieve ... See full document

... and tone-mapped ...HDR images/videos and the corresponding tone-mapped versions of the ...advanced tone-mapping tech- niques have been proposed since the previous work which endeavour ... See full document

... general tone-mapping, represented by the logarithm function, is considered and applied to the luminance of the given HDR image, thus obtaining the LogLuv ...HDR images include an objective analysis ... See full document

... Tone mapping operation of high dynamic range images for realistic display is a commonly researched, however, scientific visualization for analysis of scene luminance has much ... See full document

... decomposing images into multiple scales of superposed ...between high contrast, fine-scale features and edges of similar contrast that are to be preserved ...in high dynamic range ... See full document

... excellent visual quality as those of global filters, and at the same time the running times of the proposed algorithms are comparable to the GIF based algorithms. It should be pointed out that the ABFs appear to be ... See full document

... Figure 5 shows our results and the comparation with three global operators. From the picture, we can know that both adaptive logarithmic and brightness reproduction introduced noise to the tone mapped ... See full document

... roughly categorized into two groups: region-based and connected component (CC)-based. Region-based methods attempt to detect and localize text regions by texture analysis. Generally, for estimating the likelihood of ... See full document

... ABSTRACT: A standard and commonly used approach to obtain an HDR image is the multiple exposures fusion technique which consists of combining multiple images of the same scene with varying exposure times. If the ... See full document