Denoising (DN) and demosaicing (DM) are the first crucial stages in the image signal
processing pipeline. Recently, researches pay more attention to solve DN and DM in a joint …

摘要中值滤波去除噪声的同时, 难免出现含有线形图像的边缘轮廓信息跟随丢失的情况.
为了达到滤除图像噪声最大化, 有用信息损失最小化的目的, 根据图像边缘特征选择或设计了 …

This paper discusses different nonlinear techniques for removing noise from images; ie,
image denoising. These techniques differ in terms of algorithm design, purpose …

Traditional 3D block matching (BM3D) algorithms are among the best denoising methods at
present; however, they exhibit the issue of ringing around image edges, which makes them …

Inspired by the self‐similar fractal properties of chaotic attractors and the heuristics of
similarity filtering of images, a novel chaotic signal denoising algorithm is proposed. By …

The multispectral remote sensing image (MS-RSI) is degraded existing multi-spectral
camera due to various hardware limitations. In this paper, we propose a novel core tensor …

Restricted by camera hardware, digital images captured by digital cameras are noisy, and
the noise content of each color channel of the digital image is not balanced. However, most …

This paper proposes a method to compare the marks of two bullet heads. First of all, the
correction algorithm of the bullet head marks and the denoising model of the matrix low rank …