Imagery in Describing Tone Quality
نویسندگان
چکیده
منابع مشابه
Perceptual image quality: Effects of tone characteristics
Tone mapping refers to the conversion of luminance values recorded by a digital camera or other acquisition device, to the luminance levels available from an output device, such as a monitor or a printer. Tone mapping can improve the appearance of rendered images. Although there are a variety of algorithms available, there is little information about the image tone characteristics that produce ...
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This paper proposes an objective assessment method for perceptual image quality of tone mapped images. Tone mapping algorithms are used to display high dynamic range (HDR) images onto standard display devices that have low dynamic range (LDR). The proposed method implements visual attention to define perceived structural distortion regions in LDR images, so that a reasonable measurement of dist...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1947
ISSN: 0001-4966
DOI: 10.1121/1.1916586