英语释义

1. a series of regularly spaced tones ranging from black to white through intermediate shades of gray also an image composed solely of gray scale tones

片语

gray level灰度

available gray-scale有效灰度

gray-scale morphological灰度形态

gray-scale mask灰阶掩模

gray-scale modulating灰度调制

gray-scale ultrasonography灰阶超声检查

gray-scale watermarking灰度水印

gray-scale vision灰阶标度视域

英汉例句

• this paper introduces the basic concept of the b-mode gray scale ultrasonic image.

  本文介绍了b型超声灰阶图像的基本概念。

• the paper presents a variant gray scale histogram (vgh) for the purpose of detecting and locating captions in video images.

  为实现视频图像中字幕的快速检测与定位，本文提出一种变异灰度直方图vgh 。

• first, we standardized the size, variance of gray scale and mean value of gray scale of the motor vehicle plate images.

  首先，对机动车号牌图像进行大小、灰度方差、灰度均值的标準化处理。

• the gray scale projection algorithm is a key technique for detecting motion vector of image sequential frames and realize electronic image stabilization.

  灰度投影算法是检测图像序列帧间运动矢量，实现电子稳像的关键技术之一。

• objective to study the relationship between the optical density of x ray film and the gray scale of image.

  目的研究x线照片密度与图像灰度之间的关系。

• the principal and design of a linear gray scale acoustooptic modulation driving source by linear compensation is introduced in this paper.

  介绍一种线性灰度声光调制驱动电源的原理、设计及试验结果。

• the process of reducing the visibility of aliasing by using gray scale pixel values to smooth the appearance of jagged edges.

  用有灰度的象素值去平滑锯齿形边缘的出现，以减小混叠效应的可见性的处理技术。

• the use of standard gray scale and color targets in the scene is required for correct camera exposure and positive printing.

  在景物中设置标準灰阶标板和彩色靶标，其目的是为了确定正确的曝光量和正片印制。

• at the end of the article, it validates the way of gray scale control, and gets a good display effect, which lay the foundation for domestic electronic paper display control in future.

  在文章最后对设想的灰阶控制方式进行验证，并取得了良好的显示效果，为今后国产电子纸的显示控制打下基础。

• methods characteristics of gray scale and color doppler sonography were studied in 16 cases of malignant hepatic tumors confirmed by pathology .

  方法分析了16例肝脏囊性恶性肿瘤的灰阶及彩色多普勒特征。

• the accuracy rate of gray scale sonography for benign and malignant thyroid lesions was respectively 80.0% and 75.0%.

  单纯依据灰阶超声表现，诊断甲状腺良性病变準确率为80·0%，恶性準确率为75·0%。

• experimental results were compared with huffman code, and through analyzing, this code method has advantage when probability of gray scale is distributed equally.

  其实验结果与哈夫曼编码做了比较，经过分析，此编码方法在灰度级概率均匀分布时具有优势。

• the gray scale projection algorithm can detect motion vector of image sequential frames in electronic image stabilization.

  在电子稳像中，利用灰度投影的方法可以实现图像序列帧间运动矢量的检测。

• subsequently, by using variance of gray scale to auto adjust gassian space coefficient and edge detection threshold, the image edge can be automatically detected.

  还通过用图像灰度共生矩阵的惯性矩特征值自适应调整高斯空间系数和边缘检测阈值，实现了图像边缘的自动提取。

• objective to evaluate the diagnostic value of gray scale contrast-enhanced ultrasonography(ceus) in the diagnosis of active hemorrhage of the kidney.

  目的探讨灰阶超声造影在诊断肾外伤活动性出血中的应用价值。

• the problem of gray scale image matchng based on absolute difference magnanimity is discussed.

  讨论了基于绝对差度量的灰阶图像识别问题；

• it is possible to dial in a picture averaging about 6500k with relatively uniform gray scale tracking.

  它可以在图片拨号相对统一的平均灰度追蹤约6500k。

• the thresholding of betterment gray scale histogram is a method that improve on the traditional thresholding of gray scale histogram, which result is very well.

  其中改进的灰度直方图法就是在传统的灰度直方图法基础上改进的算法，效果较好。

• the neurofilament protein immune-positive neurons and gray scale in ipsilateral oculomotor nucleus in all neurotrophic groups were significantly increased compared with normal saline group (p0.05).

  各营养因子组术侧动眼神经核的神经丝蛋白免疫反应阳性神经元数目和免疫染色强度均明显高于生理盐水组（p0.05）；

• a fingerprint image segmentation algorithm based on frequency of gray scale and 8-direction image is proposed.

  提出基于灰度值频数和遍历八方向的指纹图像分割算法。

• objective to discuss the real-time gray scale contrast-enhanced ultrasonographic (ceus) patterns and parameters of breast tumors with different level of microvessel density (mvd).

  目的 应用实时灰阶超声造影技术评价乳腺肿瘤新生血管，探讨不同微血管密度（mvd）乳腺肿瘤的超声造影表现。

• conclusion:the measurement of gray scale can quantitative assess fatty liver.

  结论超声图像灰阶测量可用于定量评估脂肪肝。

• the asic design and implementation of an on-chip power driver & controller for 4 gray scale lcd ami3801 is introduced.

  介绍了一款电源内置的4灰度色标lcd控制驱动器ami3801的asic设计与实现。

• in the aspect of vehicle plate location , author adopt the algorithm of the frequency of gray scale alternate to seek approximately location.

  在车牌定位方面，本文采用了灰度跳变频率算法进行粗定位。

• so, what is the stride for a 256 color gray scale (8 bit) image?

  那么，什么是256色灰度的步伐（8位）形象吗?。