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18 results with keyword: 'hdr objective quality measure high dynamic range video'

HDR-VQM: An Objective Quality Measure for High Dynamic Range Video

While this can vary due to content and/or distortions, studies (for eg. [15]) related to the analysis of eye-movement during video viewing indicate that values in the range of 300 -

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2021
Impact of tone-mapping operators and viewing devices on visual quality of experience

Keywords—HDR, Tone mapping operators, Subjective tests, Objective test, Small screen devices, mobile devices, Low dynamic range, Standard dynamic range, Quality

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6
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2021
Performance evaluation of objective quality metrics for HDR image compression

Due to the much larger luminance and contrast characteristics of high dynamic range (HDR) images, well- known objective quality metrics, widely used for the assessment of low

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2021
Scene-based imperceptible-visible watermarking for HDR video content

Abstract—This paper presents the High Dynamic Range - Im- perceptible Visible Watermarking for HDR video content (HDR- IVW-V) based on scene detection for robust copyright protection

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2021
Subjective and Objective Evaluation of HDR Video Coding Technologies

Abstract—This paper reports the details and results of a subjective and objective quality evaluation assessing responses to an MPEG call for evidence (CfE) on high dynamic range

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2021
Inter-Layer Prediction of Color in High Dynamic Range Image Scalable Compression

Abstract —This paper presents a color inter layer prediction (ILP) method for scalable coding of High Dynamic Range (HDR) video content with a Low Dynamic Range (LDR) base

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2021
Objective and subjective evaluation of high dynamic range video compression

The primary contributions of this work are: a) An objective evaluation of six HDR video compression algorithms using seven full-reference quality assessment (QA) metrics, b)

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2020
Benchmarking of objective quality metrics for HDR image quality assessment

To the best of our knowledge, there are only two metrics for HDR quality assessment that have a publicly available implementation: (1) HDR-VDP: high dynamic range vis- ible

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2020
Scanity HDR high dynamic range film scanner

Several newly designed modules include: an optical perforation detection device with dedicated camera; a precision roller gate for mechanically stabilising the film controlled

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9
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2021
Text Detection Based On Characterness Evaluation

In this paper an LDR (Low Dynamic Range) image is converted into an HDR ( High Dynamic Range)image, Since HDR images can't be taken directly due to its

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9
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2020
AGENDA. Commissioners Court Jack Hatchell Administration Building. 4th Floor, 2300 Bloomdale Road, McKinney July 13, :30 P.M.

to extend the contract for one (1) year through and including September 30, 2021, make various changes to the contract, and further authorize the Purchasing Agent to finalize and

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2021
Making High Dynamic Range (HDR) Panoramas with Hugin

For good lens calibration it is advisable to take more than the 4 sets of bracketed shots taken for general panorama creation, so there should be 5 or 6 stacks in total.. Do the

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5
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2021
Video cascade accumulation of the total solar eclipse on Svalbard 2015

This work presents a novel image accumulation filter technique that reveals small-scale features and details from intense luminosity or high dynamic range (HDR) video recordings..

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6
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2020
Key Word Notes REVERSING UNDERACHIEVEMENT. Engaging the Mind for High Intellectual Performance: PEDAGOGY OF CONFIDENCE

I’ I ’m asking you to make my head ache with knowledge spin with ideas m asking you to make my head ache with knowledge spin with ideas.. I want you to make my mind my most

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22
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2021
An Efficient Objective Quality Assessment to Access the Quality of Tone Mapped Images
M Kiranmai & Y Raghuram Prasad

Tone-mapping operators (TMOs) that convert high dynamic range (HDR) to low dynamic range (LDR) images pro-vide practically useful tools for the visualization of

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6
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2020
Context aware HDR video distribution for mobile devices

This context-aware HDR video distribution solution for mobile devices is evaluated and discussed by considering the impact of HDR videos over con- ventional low dynamic range videos

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2020
Adaptive scientific visualization of 
		color information in HDR image

While tone mapping operation of high dynamic range (HDR) images for realistic display is commonly researched, scientific visualization for analysing scene luminance within HDR

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5
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2020
Subjective and objective quality evaluation of synthetic and high dynamic range images

Using scene statistics yields automated visual quality assessment algorithms for synthetic images and high dynamic range images that have high correlation with human visual

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178
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2021

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