Abstract—Image denoising algorithms often assume an additive white Gaussian noise (AWGN) process that is independent of the actual RGB values. Such approaches cannot effectively remove color noise produced by today’s CCD digital camera. In this pape
Communication Systems:An Introduction to Signals and Noise in Electrical Communication 作者：(美国)卡尔森(A.Bruce Carlson) (美国)克瑞利(Paul B.Crilly) 《通信系统:电子通信中的信号与噪声概论(第4版)系统论述了模拟通信系统和数字通信系统的分析方法、设计原则以及硬件实现。《通信系统:电子通信中的信号与噪声概论(第4版)》尤其适合作为电子信息与通信工程专业、计算机工程专业的高
There are seven BCB program include gabor operation, RGB convert Gray,histogram,exponential operation, salt and pepper noise,binary operation and math operation,
EEMD通过添加高斯白噪声并进行平均的方法，解决了EMD的模态混叠问题。但其会因为白噪声残留较大，导致筛分次数增加，以及分解失败，因而计算效率不高。针对以上问题，Torres等提出了一种噪声自适应完备总体平均经验模态分解(Complete EEMD with Adaptive Noise，CEEMDAN)方法。该方法特别适合ECG信号处理。
This Application aim to detect the lines using Sobel or my custom Algorithm. In image processing, this app associated with Edge Detection and Fixed pattern Noise.
Abstract—An enhancement to a conventional integer- phaselocked loop (PLL) is introduced, analyzed, and demonstrated experimentally to significantly reduce voltage-controlled oscillator (VCO) phase noise. The enhancement, which involves periodically
In order to denoise Poisson count data, we introduce a variance stabilizing transform (VST) applied on a filtered discrete Poisson process, yielding a near Gaussian process with asymptotic constant variance. This new transform, which can be deemed a
Classical designs of optical transimpedance amplifiers for p-i-n photodiode receiver circuits generally employ common-emitter or common-source input stages. In this paper we explore the design of a new class of low-noise "current-mode" optical pream
Both rough and fuzzy set theoriesoffer interesting tools for dealing with imperfect data: while the former allows us to work with uncertain and incomplete information, the latter provides a formal setting for vague concepts. The two theories are hig
