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- image contrast technique 图象衬比技术
- The graded shield technique was developed to increase the sentinel node detection rate by improving lymphoscintigraphic image contrast. 由于层次遮蔽技术可改善造影对比，增进淋巴结与背景活性对比，因而提高淋巴结的侦测。
- Resistible noise approach of infrared image contrast enhancement[J]. 引用该论文 张长江;付梦印;金梅;张启鸿.
- The results show that image contrast and focal de pth can be obviously improved by pupil filtering.It is an effective technique t o improve the image quality of photolithographic system. 研究结果表明，光瞳滤波能大幅度提高投影光刻成像分辨力并增大焦深，是一种比较有效的提高光刻成像质量的技术。
- Experiments indicate that our contrast technique is not sensitive to contrast dose, flow rate, acoustic pressure. 证明本文提出的造影成像方案对声压、流速、造影剂浓度在一定范围内不敏感。
- The relationship between X-ray image contrast and Compton scattering has been discussed. 讨论了X射线影像对比度和康普顿散射之间的关系。
- To expose(film) to light for too short a time or to light or radiation insufficient to produce normal image contrast. 曝光不足（底片）曝光时间太短或光线太弱无法制造正常图像反差
- A stray light removing mechanism is designed for improving image contrast and image deblurring in a spaceborne camera. 针对空间相机中的杂光会引起像质模糊和对比度下降问题,设计了空间相机消杂光机构。
- By utilizing the common graphical accelerator, PTM has achieved high speed, good image contrast, easy to control its particle decay process and matching the experimental results fairly well. 该方法能够充分利用现有的图形硬件加速器，具有绘制速度快、图像对比度高、粒子衰减过程易于控制、与流体实验现象一致等特点。
- The existence of scattered radiation in traditional X-ray radiography and fluoroscopy makes image contrast drop greatly, and hence influences the image quality and observation results. 由于传统的X射线照片及X射线荧光透视中存在着严重的散射和眩光，使得图像对比度下降，影响成象质量及观察效果。
- The contrast technique of small formation 小层对比技术
- Introduced the methods of increasing TEM image contrast of Low contrast specimen in the process of specimen preperation,TEM observation and the developing of the negative and photograph. 介绍了低反差生物医学样品在其制备、电镜观察以及底片和照片的冲冼过程中提高电镜图像衬度的方法。
- Experiment of the method demonstrates that the algorithm not only enhances the trivial image details and image contrast, but also has good visual effect, thus it improves the diagnosis accuracy. 结果表明,此增强方法能够增强图像微小细节,提高图像对比度,改善图像的视觉效果,从而提高诊断的准确性。
- Infrared differential interference contrast technique 红外微分干涉相差术
- X-RAY IMAGE CONTRAST AND COMPTON INTERACTIN X射线影像对比度和康普顿散射
- A new schemer for ultrasound image contrast enhancement using wavelet-based histogram equalization was presented to deal with the sonogram images with too low in contract and too dark for the naked eye. 针对超声图像对比度低、成像质量差的问题,提出了一种基于小波变换的直方图均衡算法,用于超声图像对比度增强,并使信息熵有很大提高。
- Adaptive Image Contrast Fuzzy Enhancement 自适应图像对比度模糊增强算法
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- Way of Adjusting Image Contrast in VB VB中“调节图形对比度”功能的实现方法
- I have this image of you as always being cheerful. 在我的心目中，你的样子总是兴高采烈的。
