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Quality Assessment of High Dynamic Range, Visual Dynamic Range and Wide Color Gamut Image and Video
Quality Assessment of High Dynamic Range, Visual Dynamic Range and Wide Color Gamut Image and Video
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机译:高动态范围,视觉动态范围和宽色域图像和视频的质量评估
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摘要
Assessing a visual quality characteristic includes accessing and processing at least a first image or video signal and a second image or video signal and processing the accessed images or video signals. Based at least in part on processing the accessed images or video signals, a difference is measured between the processed at least first and second images or video signals. The visual quality characteristic relates to a magnitude of the measured difference between the processed at least first and second images or video signals. The at least first and second images or video signals include a high or visual dynamic range and/or a wide color gamut. The visual quality characteristic is assessed based, at least in part, on the measured difference.
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