Most camera images are rendered and saved in the standard RGB (sRGB) format by the
camera's hardware. Due to the in-camera photo-finishing routines, nonlinear sRGB images …

Image enhancement can accentuate image feature and is necessary process in image
processing. This work focuses on fusing multi-exposure image sequences low-light image …

Micro-expression is a spontaneous and uncontrollable way to convey emotions. It contains
abundant psychological information, whose recognition has significant importance in …

With the rapid development of deep generative models (such as Generative Adversarial
Networks and Diffusion models), AI-synthesized images are now of such high quality that …

Modern displays and contents support more than 8bits image and video. However, bit-
starving situations such as compression codecs make low bit-depth (LBD) images (< 8bits) …

Bit-depth enhancement (BDE) is a challenging task due to stubborn false contour artifacts
and disappeared detailed information. Given the mixture of structural distortions and real …

Bit-depth enhancement (BDE) plays an important role in providing high bit-depth data
support for high-dynamic range (HDR) display. Although convolutional neural network …

Imaging sensors digitize incoming scene light at a dynamic range of 10–12 bits (ie, 1024–
4096 tonal values). The sensor image is then processed onboard the camera and finally …

Since more demands for high quality visualization have been raised in various fields,
monitors with higher bit-depth (HBD) become popular in recent years. However, most digital …

Video bit-depth enhancement (VBDE) reconstructs high-bit-depth (HBD) frames from a low-
bit-depth (LBD) video sequence. As neighboring frames contain a considerable amount of …