针对传统的无参考图像质量评价方法不能直接用于高动态范围(HDR) 图像的质量评价问题,
提出一种基于张量域感知特征的无参考HDR 图像质量评价方法. 首先通过张量分解得到同时 …

针对高动态范围(HDR) 视频较之于传统低动态范围(LDR) 视频所需存储资源和传输带宽急剧
增加的问题, 本文提出了一种基于视觉感知特性的HDR 视频编码的动态率失真优化算法 …

摘要(中) 在過去, 拍好一張照片需要很多的技巧與很好的設備, 幸好現代科技能夠輕易地幫我們
解決這些事情. 如果因為錯誤的相機參數設定, 拍了一張不理想的照片, 照片本身可能會顯得沒有 …

A novel inverse tone mapping network, called “iTMNet”, is proposed in this paper. For
training iTM-Net, we also propose a novel loss function considering the pixel distribution of …

Linear interpolation is a simple yet effective technique for image composition which works
wells for low dynamic range (LDR) images with a fixed range of pixel values. However, it …

For the traditional no-reference image quality assessment method cannot be directly applied
to the quality evaluation of high dynamic range (HDR) images, a no-reference HDR image …

Sažetak This paper investigates the transmission of grey scale images encoded with polar
codes and de-coded with successive cancellation list (SCL) decoders in the presence of …

In this study, we explore the performance of applying dither when quantizing high-dynamic
range (HDR) achromatic images to lower bit depths and found that by applying “perceptual …

A number of inverse tone mapping operators (TMOs) for dynamic range expansion have
been proposed due to the need to visualize low dynamic range (LDR) images on high …

To improve their ability to display astonishing images, screen technologies have been
greatly evolving. For example, the contrast of high dynamic range rendering systems far …