- 更多网络例句与对比度相关的网络例句 [注：此内容来源于网络，仅供参考]
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A method of image enhancement is proposed based on particle swarm optimization,which can automatically find the optimal regularized Beta function to achieve image adaptive enhancement.
文中提出了一种基于微粒群的自适应对比度变换算法，该算法能自动寻找最优的Beta函数参数，实现图像对比度的自适应变换。
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Tubbs firstly used a regularized Beta function to fit the contrast transform of an input image.
不同对比度分布的图像应采用不同的对比度变换函数。
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But,it is still a problem to find the two parameters of the Beta function for an input image to be adaptively enhanced.
Tubbs通过使用规则化Beta函数拟合对比度变换曲线，能实现图像对比度的自适应变换；但使用该方法需确定Beta函数的两个参数，其参数的自适应选择仍是一个较为复杂的问题。
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The coronagraph has been used to block the light from the brightstar allowing the search for the dim glow of the planetHR 8799b.
通过星冕仪技术，明亮的恒星光全部被遮蔽，以便我们寻找行星HR 8799b的微弱光芒（PS：我们在Photoshop中可以做类似操作，把中央区域给全部dell后，整个图片的亮度、对比度等都会有巨大改变，继续做大幅度增加亮度、对比度操作，有近似的效果——译注）。
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This text mainly is to panorama video frequency picture, the usage partitions new calculate way automatically according to the video frequency object of timespace consociation at preparing processing stage's ash to video frequency sequence degree diagram to carry on a partial contrast degree to strengthen a processing, increasing foreground object and the contrast degree of background, the filter which passes 3 ×s 3 templates filters in addition to contrast degree strengthen after of lead go into of a little amount 噪 voice;Then aim at the circumstance of complicated background, the calculate way in the text puts forward the covariance characteristic backlog which makes use of immediately signal to get the background that the calculate way needs, overcoming the irregularity that the handicraft obtains background, carrying out a background information to obtain automatically;The standpoint put forward a background backlog finally to categorize a discussion in the process, solved object stop sport time is longer result in the partition throw the problem for losing.
本文主要是对全景视频图像，运用基于时空联合的视频对象自动分割新算法，在预处理阶段对视频序列的灰度图进行局部对比度增强处理，增加前景物体与背景的对比度，通过3×3模板的滤波器滤除对比度增强后的引入的少量噪声；然后针对复杂背景的情况，文中的算法提出利用随即信号的统计特性积累得到算法所需的背景，克服手工获取背景的弊端，实现背景信息的自动获取；最后提出背景积累过程中分类讨论的观点，解决了物体停止运动时间较长时造成分割丢失的问题。
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The supper-resolution of the PR method is pointed out for the first time and the uniqueness of the retrieved complex image is proved with the help of linear independence of given discrete system response.
通过实际信号分析得出由图象强度定义的对比度函数更适合于聚焦参数的最优化求解，解析得到对比度函数的梯度，能够应用FFT进行高效计算。
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Chapter 8: According to our research works on psychophysical and modeling. the stereopsis related VEPs were studied.
第八章：对脑电的立体视觉诱发电位的研究，我们发现，不同的灰度对比度，使脑电诱发电位的幅度，尤其是潜伏期有明显不同，对比度下降，潜伏期相应延长。
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Point operations because of its role in the nature of computing is sometimes referred to as contrast enhancement, contrast stretching, or gray-scale transformation.
点运算因其作用性质有时也被称为对比度增强、对比度拉伸或灰度变换。
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The fringe contrast of interference from the reflection spectrum of the sensor is influenced by the refractive index to be measured outside.
干涉条纹的对比度受光纤头端面外部的折射率影响，在干涉条纹包络的波谷处具有最大的对比度，外部待测折射率可通过计算该处的对比度得到。
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By establishing a model based on the law of infrared radiation transmission in atmosphere and the characteristics of infrared imaging system for the apparent contrast between the target and the background, and analyzing the model over two wavebands to formulate the distance measuring formula and the distance resolving power formula, a passive distance measurement method is proposed for aerial point target distance measurement.
提出了对空中点目标进行被动测距的方法。基于红外辐射在大气中的传输规律和红外成像系统的特性，建立了目标和背景的表观对比度模型。通过对两个波段上对比度模型的分析，推导出了测距公式和距离分辨率公式。理论分析表明，只要得到大气在两个波段上的消光系数，通过测量目标在两个波段、两个时刻上的目标表观对比度，即可计算得到目标距离和目标径向速度，而距离分辨率则取决于系统的对比度探测能力及相关参数。
- 更多网络解释与对比度相关的网络解释 [注：此内容来源于网络，仅供参考]
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accentuation contrast：增强反差(对比度)
accentuation增强(反差) | accentuation contrast 增强反差(对比度) | acceptable reliability level 容许可靠性水平
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high-contrast anomalies：高对比度异常
high-consistency viscometer 高稠度粘度计 | high-contrast anomalies 高对比度异常 | high-contrast image 强反差图象
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brightness contrast：(亮度/对比度调节)
Boost Blend(可选择区域的混合效果,较复杂) | Brightness-Contrast(亮度/对比度调节) | Color Balance(色彩平衡调节,不错)
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CGA ContrastGateAmplifier：对比度选通放大器
CN ContractNumber 合同号 | CGA ContrastGateAmplifier 对比度选通放大器 | COM ContrastOpticalLaserTrackingSystem 对比光学激光跟踪系统
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Y SUB：副对比度
XVOL 外接预置音量 | Y SUB 副对比度 | Y SUB CONTRAST 亮度信号副对比度
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Unsharp Mask：通过增加定义边缘颜色的对比度产生边缘锐化效果
Sharpen 通过相邻像素点之间的对比度进行图像清晰化 | Unsharp Mask 通过增加定义边缘颜色的对比度产生边缘锐化效果 | Distort 扭曲特效
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COL. CNT：艳丽对比度
STD. SHP 标准清晰度 4 4 4 | COL. CNT 艳丽对比度 3 11 10 | MIL. CNT 柔和对比度 2 3 3
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Enable Color Contrast：允许色彩对比度
By Sample Contrast -依取样对比度 | Enable Color Contrast -允许色彩对比度 | Enable Depth Contrast -允许深度对比度
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Contras t：产生颗粒的对比度. 数值越大,对比度越明显. 参数设置范围 为
2、Grai n:颗粒化. 用不同状态的颗粒改变影像的表面纹理. | Contras t:产生颗粒的对比度. 数值越大,对比度越明显. 参数设置范围 为0~10. | Grain type:颗粒类型 .
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MIL. CNT：柔和对比度
COL. CNT 艳丽对比度 3 11 10 | MIL. CNT 柔和对比度 2 3 3 | NAT. CNT 自然对比度 8 5 8