The noises of image is effectively suppressed by restricted Laplacian sharpening algorithm. The edges of image after processing are distinct and the details are deserved.
受限拉氏锐化算法有效地控制了图像的噪声,使处理后的图像边缘更加清晰,又保护了图像的细节。
Simulation results show that: the algorithm is a practical and efficient edge detection algorithm, and this method can easily extend to more threshold edge detection of image processing.
仿真结果表明:该算法具有较强的检测模糊边缘能力,是一种实用、高效的边缘提取算法,同时此方法很容易扩展到多阈值图像边缘处理。
How to construct a denoising algorithm which decreasing noise and keep image detail is always research object of scientists in image processing world.
如何构造一种既能够降低图像噪声,又能够保持图像细节的去噪方法,一直是图像处理领域中理论和实践工作者的研究目标。
The hybrid algorithm integrates adaptive thresholding and connected-components analysis into one pass of image processing.
该算法将自适应取阈方法和连通分量分析方法集成于一次图像扫描处理中实现。
Dithering process is one of the key technologies in computer graphics and image processing. Dithering algorithm directly affects the quality of printed images.
抖动处理是计算机图形学和图像处理中的一项关键技术,抖动算法的好坏直接关系到图像打印质量的优劣。
The paper introduces an algorithm of special effect processing of image based on VB, and gives the codes on VB developing flat.
介绍了几种基于VB的图像特效处理算法,并给出了在VB开发平台上的实现源代码。
This paper introduces an algorithm of special effect processing of image based on VB, and gives the codes on VB developing flat.
本文介绍一种基于VB的图像特效处理算法,并给出了部分算法在VB开发平台上的实现源代码。
Image segmentation is one of the basic technologies in remote sensing and medical image processing but it lacks current algorithm for engineering applications.
图像分割是遥感和医学图像处理的基础技术之一,但是目前缺乏工程化通用算法。
There have two aspects of the applications of ANN in intelligentize robots: image processing and mode recognition of robotic vision, the control algorithm of manipulators.
它在智能化机器人领域的应用主要涉及的两个方面:机器人视觉图象处理和模式识别,机械手控制算法。
Cellular automata is a new fast and effect theory tool for realizing image processing algorithm, whose emphasis is on how to determine its state transition function.
元胞自动机是一种新的快速、有效的实现各种图像处理算法的理论工具,其核心是状态转移函数的确定。
It is indicated by experiments that the improved FCM algorithm has better distribution feature of membership values and enhances the precision of image processing.
实验表明,改进的FCM算法具有良好的隶属信息分布特性并提高了图像处理的精度。
Secondly, an algorithm of image processing is introduced which can detect horizon of airfield and edges of runway commendably.
其次,本文提出了一套图像处理算法,该算法能够较好地检测出着陆场地地平线和跑道的边缘线;
Hardware design and debugging of offline digits recognition system were finished. Image processing and recognition algorithm was also implemented in DSP environment.
本课题主要完成离线数字识别系统的硬件设计和调试,并完成了相应的图像处理和识别算法在DSP中的调试。
Based on image processing and vision theory, this paper presents a new algorithm, solving the difficulty of the portrait composition.
文章根据图象处理和视觉理论基础,提出了一种新的人像组合算法,解决了组像实现方面的难题。
The experimental results show that the watermarks generated with the proposed algorithm are invisible and robust against noise and commonly used image-processing technique.
实验结果表明,两种水印算法均具有很好的不可见性,对常见的图像处理操作具有很强的鲁棒性。
This new algorithm USES the background subtraction method to get the foreground image, and then gets the binary image using threshold value and makes the morphology processing.
该算法利用背景差法获得前景图像,然后进行二值化和形态学处理,再和背景帧进行比较来对滞留和搬移物体进行检测和分类。
Compared with the other spread spectrum algorithm, this one is more robust against the typical image processing attacks such as adding noise, filtering and JPEG compression.
水印对剪切、JPEG有损压缩、中值滤波、抵抗噪声干扰等常规图像处理手段比较其他的随机序列扩频算法具有更好的鲁棒性。
In the purpose of recognizing and tracking targets from infrared thermal images, an infrared image processing algorithm based on mathematical morphology and wavelet transform was presented.
为了从红外热图像中识别和跟踪目标,提出了一种采用数学形态学和小波变换相结合的红外图像处理新方法。
The hardware composition of and the theory behind the real-time digital image processing system, and the application of the image processing algorithm are discussed in detail.
重点介绍了该实时数字图像处理系统的硬件组成,工作原理和图像处理算法的应用。
The foundational image-processing algorithm is studied. The image processing algorithms that suitable for corn appearance quality detection are analyzed under static condition and dynamic condition.
对图像基础处理算法进行了研究,分析了静态和动态两种情况下适用于谷物外观品质检测的图像处理算法。
The paper presents a simple and practicable algorithm for painting style processing of color photo image.
提出了一种简单实用的算法,用以对彩色照片图像处理生成类似于绘画作品的视觉效果。
Firstly, the thesis presents the system scheme of digital image compression based on PDVQ. Then we introduce the hardware design, FPGA logic realizing and FPGA implement of image processing algorithm.
本文首先给出了基于PD VQ的数字图像压缩系统的系统方案,然后介绍了系统的硬件结构设计、FPGA逻辑实现以及图像处理算法的FPGA实现。
Technologies of digital signal processing and digital image processing are the basis of APC, and multi-objects detecting and tracking algorithm is the essential factor to implement it.
其中,数字信号处理技术与数字图像处理技术是实现基于多目标识别的自动乘客计数技术的前提与基础,多目标检测与跟踪计数算法是技术实现与应用的核心。
The velocity of image processing is accelerated due to the introduction of FPGA, which can finish the low level algorithm, and the performance of sensor is improved.
由于采用FPGA实现底层图像处理算法,加速了图像处理速度,提高了传感器的性能。
This algorithm is applied to the cutting tools measurement system based on image processing and the actual result proves it ha.
该算法应用在基于图像处理的刀具测量系统中,实际结果表明具有良好的抗噪声性能,能准确提取出图像的特征点。
In the end the thesis analyzes the noise model of the image in low-light-level environment and experiment with some typical image processing algorithm on the DSP.
最后深入的对微光图像的噪声进行有效分析,对图像处理算法设计在高速图像处理器上的软件实现,做了相关的实验研究。
RLE compresses the image and allows the processing algorithm to efficiently identify the size and position of the objects in the image.
算法使用RLE对图像进行压缩,并且在处理阶段高效识别出图像中目标的尺寸和位置。
Realize two basic operators of binary image, and introduce an algorithm for image morphological processing based on breadth.
在实现了二值形态学基本算子的基础上给出了边界象素优先处理的改进算法。
Realize two basic operators of binary image, and introduce an algorithm for image morphological processing based on breadth.
在实现了二值形态学基本算子的基础上给出了边界象素优先处理的改进算法。
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