image contrast的例句大全

Method for Low Contrast X-ray Image Segmentation Based on Gradient

基于梯度的低对比度X线图像分割方法

Enhance the Brightness and Contrast of the Shadow Area of Image by Divided Linear Strength Method

利用分段线性拉伸法增强图像阴影区的亮度和反差

Using this algorithm to dealing with weld image, the contrast ratio can be improved and the edges can be preserved well.

通过对焊缝图像进行广义模糊增强处理表明，该算法在增强对比度同时又可较好保持边缘。

Objective: To segment the image that has sharp contrast between the background and object.

目的对被检测物体和背景反差较大的图像进行分割。

study on the influence of fusion parameters on the performance of contrast pyramid decomposition-based image fusion scheme

融合参数对对比度塔形分解图像融合方法性能的影响研究

Analysis of the Contrast Between the Characteristics of Ultrasound image of Nodular Goiter and Pathology

结节性甲状腺肿声像图特征与病理对照分析

By contrast, the better results are obtained, and the influences of various parameters such as polarization and tip sample distance on PSTM image are discussed.

通过比较得到了较好的结果，并讨论了各种参数如极化和针尖与样品之间的距离对光子扫描隧道显微镜图像的影响。

Contrast Augment Approach in SPOT Full-color Waveband Image

SPOT全色波段山区影像反差增强方法研究

analyzing the effluence of edge type on the wavelet edge extraction and combining low contrast and big noise characterizations of ir target image, a canny-based gradient phase detection method is proposed.

针对小波变换不能涉及过多尺度的问题，分析了边缘类型对小波多尺度边缘提取的影响。结合红外目标图像对比度低，噪声大，灰度缓慢变化的特点提出基于Canny算子的梯度相位法。

contrast study on image and pathology of cerebral abscess 30 cases

30例脑脓肿的影像表现与病理对照研究

Aiming at the bad contrast of infrared image and big noise, this article gives out an arithmetic of image enhancement based on the disperse of two-dimensional and wavelet transform.

针对红外图像对比度差、噪声较大的缺点，提出一种基于二维离散小波变换的红外图像增强方法。

Other problems such as the effect of light condition and color contrast level as gathering image, the gathering result for different color spaces, noise and target confirmation etc are put forward different digital picture algorithms.

针对图像采集时环境的光线、色彩对比度及亮度带来的影响，选取不同颜色空间对采集效果的影响，以及噪声和目标确定等问题，提出了不同的数字图像处理算法和解决方法。

The insulator infrared thermal image is characteristic of low contrast and big noise, so effective measures must be taken to restore the real temperature distribution on the insulator surface.

绝缘子红外热像对比度低、噪声大，必须采取有效措施准确恢复绝缘子表面温度场信息。

Image Luminance and Contrast Enhancement Algorithm for Low Backlight Color TFT-LCD

TFT-LCD在低背光状态下的图像增强算法

The refractive state, aniseikonia, fusion, binocular image, near and distant stereoscopic vision and contrast sensitivity function were observed 1 month later after the operation.

对照组检测双眼屈光状态、影像不等、融合功能、远及近立体视功能以及对比敏感度功能。

Threshold analysis basing on difference transformation utilizes the MRI imaging characteristics to make a transform between T1 and T2 weighted image, so signals contrast of different organ have been enhanced in transformed images.

基于差值变换的阈值分析，利用MRI成像特点对T1和T2加权像做一定的变换，使得变换后的图像中不同组织的信号对比度得到进一步增强。

The image density and contrast of the plain film, X rayed with blue and green screen separately, of lumbar vertebrae and abdomen in 80 cases were measured, the evaluation of the film quality was also made by experienced physicians and technicians.

分别对80例在不同屏片上的腰椎及腹部平片影像密度和对比度进行测试，同时由高年资医师和技师以主观方式比较、评价影像质量。颜色文化&绿色（英文）

Simulated results show that entropy is more suitable for a measure of degree of image focus than contrast.

仿真结果表明，利用熵作为衡量图像聚焦与否的尺度，较对比度更趋合理。

This will make your image appear black and white, and because we're on the highest contrast layer, it will seem really bright white.

这将使您的形象出现黑人和白人，而且，因为我们的最高对比度层，它将似乎真的亮白色。

Conclusions Compared to conventional ultrasound, integration of Sono CT and XRES can enhance diagnostic information quantity and contrast resolution, can improve the image quality so as to increase the positive detection rate for the diagnosis of breast tumors.

结论SONO CT和XRES技术联合应用，大大提高了乳腺肿瘤图像质量，增加了乳腺疾病检出率。