Description: 有雾天气下图像清晰化方法研究 图象增强的各种方法 内含程序-Foggy weather images clear method of image enhancement program includes a variety of methods Platform: |
Size: 155648 |
Author:刘震洋 |
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Description: 图像去雾处理程序-In recent years, with digital video monitoring technology is more widely used in the field of public safety, transportation and other requirements of the applicability of the monitoring system also rise. In order to monitor the system still work under poor weather conditions, the project intends to: the use of image enhancement and image restoration technology, image processing for the fog world image degradation characteristics, clear technology under harsh weather conditions and experimental development board in the ARM software means the image went the fog algorithm, to improve the image quality of the fog. Platform: |
Size: 2048 |
Author:sophia |
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Description: Color Image Enhancement Techniques:
A Critical Review
Abstract
Image enhancement is one of the key issues in high quality pictures such as digital camera and HDTV. Since
Image clarity is very easily affected by lighting, weather, or equipment that has been used to capture the image.
These conditions lead to image may suffer from loss of information. As a result, many techniques have
developed known as image Enhancement techniques to recover the information in an image. This paper presents
a literature review on some of the image Enhancement techniques for color image enhancement like, Contrast
Stretching, Histogram Equalization and its improvement versions, Homomorphic Filtering, Retinex, and
Wavelet Multiscale Transform. Comparison of all the techniques concludes the better approach for its future
research Platform: |
Size: 1063936 |
Author:hussain |
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Description: 为满足精细、短时天气预报的需求, 我国地面自动站( AWS) 观测系统的建设日趋完善。AWS
资料在数值预报系统中没得到充分使用的原因之一是AWS 观测资料的特殊性及数值预报系统缺少有
效针对AWS 观测资料的质量控制( QC) 方案。-With the enhancement of the meteorolo gical o bser vation system in China, the Automatic
surface Weather observat ion System ( AWS) is coming into the perfect condit ion. Local AWS netw ork
has been setup in many areas and much attent ion has been paid to the applicat ion of AWS data. Somehow,
data quality tur ns to be one of the roadblock in the w ays of AWS data applicat ion. In or der to fulfill the
funct ion of AWS data bet ter, a feasible observat ion data quality co nt ro l module should be designed to
make sure AWS data that used in the meteo rolog ical r esearch and o peration w ith a higher quality. The
AWS QC module in this paper consult the advantag e of other AWS Q C module of adv ance count ries and is
bro ug ht forw ard consult ing the char acteristic of AWS and the requirement of the high reso lut ion Numer ical
Weather Pr edict io n( NWP) operat ional mo del. Platform: |
Size: 428032 |
Author:wanggen |
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Description: 对沙尘天气图像进行清晰化处理之前，需要对其进行自动辨识和颜色校正。快速有效的自动辨识及颜色校正方法是构建自适应多种低能见度条件视觉增强算法的前提条件。-Narrated the dust weather image processing before, need to be automatically identify automatically identify quickly and efficiently and color correction and color correction method is to construct the adaptive visual enhancement algorithm is a prerequisite for a variety of low visibility conditions Platform: |
Size: 153600 |
Author:邓莉 |
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Description: 本代码使用引导滤波器去除图像中的雨滴
在对雨雪天气图像进行清晰化处理之前，要对其中的动态成分进行自动辨识和去除。快速有效的自动辨识及去除方法是构建自适应多种低能见度条件视觉增强算法的前提条件-This code USES the guided filter to remove image in the rain
Before the clarifications in rain and snow weather image processing, to the dynamic content of the automatic identification and removal.Quick and efficient automatic identification and removal method is to construct the adaptive multiple visual enhancement algorithm is the premise of low visibility conditions Platform: |
Size: 755712 |
Author:邓莉 |
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Description: 针对恶劣天气场景中交通图像常见的降质严重、模糊不清和对比度低等问题，提出一种基于颜色空间转换的交通图像增强算法。(A traffic image enhancement algorithm based on color space conversion is proposed to solve the problem of serious degradation, ambiguity and low contrast in common traffic scene in bad weather scene.) Platform: |
Size: 474112 |
Author:李明1024
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Search - enhancement of weather