High-capacity watermarking of high dynamic range images
نویسندگان
چکیده
منابع مشابه
High-capacity watermarking of high dynamic range images
High dynamic range (HDR) imaging techniques address the need to capture the full range of color and light that the human eyes can perceive in the real world. HDR technology is becoming more and more pervasive. In fact, most of the cameras and smartphones available on the market are capable of capturing HDR images. Among the challenges posed by the spread of this new technology there is the incr...
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High Dynamic Range (HDR) images represent the future format for digital images since they allow more sensitive rendering. However, nowadays special types of preprocessing collectively known as tone mapping operators are needed to adapt HDR images to currently existing displays. Tone mapped images, although of reduced dynamic range, have nonetheless high quality and hence retain some commercial ...
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ژورنال
عنوان ژورنال: EURASIP Journal on Image and Video Processing
سال: 2016
ISSN: 1687-5281
DOI: 10.1186/s13640-015-0100-7