Research and improvement to median filter algorithm.
中值滤波算法的研究与改进。
Several filter algorithm is analyzed and a fast median filter algorithm is used which is adapt to this system.
重点分析了几种滤波算法，并选用了适合于本系统的快速中值滤波算法。
A new method of median filter algorithm based on the last frame is proposed to meet the demands of real time image preprocessing.
为了满足图像预处理的实时性要求，提出一种基于前一帧图像的改进的中值滤波算法。
To accurately detect and filter out the impulse noise in the image, the switching median filter algorithm of noise detection is proposed based on quartering.
为了精确的检测出图像中的脉冲噪声并滤除，提出一种基于四分法噪声检测的开关中值滤波算法。
According to the characteristic of LEAP architecture, this paper improves the median filter algorithm and optimizes the hardware architecture of matrix multiply algorithm.
根据LEAP结构的特点，对中值滤波算法进行了改进，并对矩阵乘算法的硬件结构进行了优化。
To improve the quality and effect of video sequences with noise, this paper proposes a switching 3-d median filter algorithm combining noise detection and 3-d median filter.
为提高含噪视频序列的质量和效果，提出一种基于开关噪声检测与三维中值滤波相结合的开关3 -D中值滤波算法。
A new algorithm of mixed noise removal for digital image is presented combing median filter and fuzzy technology.
结合中值与模糊滤波技术，提出了一种新的图像混合噪声滤波算法。
An improved RANSAC algorithm based on the modified median flow filter is presented to improve the stability and accuracy of homography calculation.
本文给出基于中值流滤波器的改进的RANSAC算法，保证了对应矩阵计算结果具有较高的精确性和稳定性。
In addition, a fast recursive median filter and algorithm is developed for image filtering and image enhancement.
同时，提出了一种快速中值滤波算法对图像进行滤波和增强。
A new image denoising algorithm based on neighborhood statistic information and singular point detection is mentioned in this paper by researching of the character of the median filter.
介绍了中值滤波及其改进算法、分析了中值滤波的属性、提出了一种基于邻域统计和奇异点检测的中值滤波器的改进算法。
In this algorithm, the position and magnitude of the noise are detected to compute the size of the template of the median filter.
该算法通过计算冲激噪声的位置和幅值来确定中值滤波的模板大小。
Based on analyzing the reasons of the color image noise and the general algorithm of color image filtering, this paper presents a modified way of vector median algorithm for color image filter.
在分析彩色图像噪声的来源和滤波的一般方法的基础上，提出了一种基于矢量中值滤波算法的改进方法。
To achieve real-time 3-D medical image despeckling, a novel fast algorithm and high-performance Very Large Scale Integrated (VLSI) architecture for 3-D median filter were presented.
为了满足实时实现三维医学图像去斑应用的需要，本文提出一种新的实现三维中值滤波器的快速算法及其高性能VLSI结构。
Median filter is a common denoising algorithm. This paper proposes a new adaptive weighted algorithm based on the slope of the curved liner.
中值滤波是常用的降噪算法，本文提出了一种基于窗口拟合曲线的斜率信息的自适应加权算法。
Based on the extremum median filter, an auto-adaptive image filtering algorithm is proposed.
在已有极值中值的滤波算法的基础上，提出一种自适应滤波算法。
There are some classic arithmetic such as partly average algorithm, median filter technology, and Laplacian algorithm.
其经典算法有局部平均法、中值滤波、拉普拉斯算法等。
The experiment results show that the algorithm has good robustness on image cut, JPEG and median filter.
实验结果表明，该算法对图像剪切、JPEG有损压缩、中值滤波等攻击有很强的鲁棒性。
In the design, the median filter is chose to process images. The key algorithm is achieved through the VHDL.
在设计时，选用中值滤波算法对图像进行处理，核心算法的实现则通过VHDL语言实现的。
Aim To study the nonlinear rank selection filter and its adaptive optimal algorithm, this useful filter category is derived from the median filter.
目的研究由中值滤波器推广得到的一类重要的滤波器形式及其优化设计方法。
Comprehensive use of gray scale statistics, FIR filter and the median, the background extraction algorithm can extract accurate and reliable background.
背景提取算法综合运用灰度统计、FIR滤波和中值法，提取的背景准确可靠。
Comprehensive use of gray scale statistics, FIR filter and the median, the background extraction algorithm can extract accurate and reliable background.
背景提取算法综合运用灰度统计、FIR滤波和中值法，提取的背景准确可靠。
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