算法对678例临床舌像进行了分割,正确分割率为96。
The method was applied on 678 clinical images with 96.9% of the test images successfully segmented.
正方形的边长被下一个更小的正方形分割,这就是黄金分割率。
The length of the side of one square divided by that of the next smaller square is the Golden ratio. Source
刻划符号符合黄金分割率的构图,蕴涵了古代先民的美学思想。
The symbols'composition corresponding to the gold proportion, can not only reflect the esthetics thought of the ancients, but also contained enormous cultural values.
黄金分割率和三分法的应用相似,虽然黄金分割不如三分法那样广为人知,它的交点要比三分法的交点更近些。
The golden ratio and its application are similar although the golden ratio is not as well known and its' points of intersection are closer together.
仿真实验表明,采用该方法对火箭目标正确分割率为96.5%,并能够实时有效地对火箭序列图像进行有效分割。
Simulation results show that the proposed method has 96.5% successful segmentation rate for rocket target, and can effectively segment rocket image sequence in real-time.
35mm胶片尺寸为36毫米*24毫米(3:2的比率)-建议在你的照片中于黄金分割率1.6:1的交点处布局重要的要素。
35 mm film has the dimensions 36 mm by 24 mm (3:2 ratio) - golden mean ration of 1.6 to 1 Points of intersection are recommended as places to position important elements in your picture.
实验结果中的欠分割率、过分割率和错误分割率表明DCMIS比DENCLUE和FCM算法有更好的性能和较好的医学图像分割效能。
Experiment results of over-segmentation, under-segmentation and incorrect segmentation rates show that DCMIS has better validity and correctness than DENCLUE and FCM for medical image segmentation.
在这种情况下黄金分割率更容易使用,因为你只需要简单的用1000px乘以0.618就可得到618px,这就是内容区块的理想宽度。
1000px. In this situation it's easier to use the Golden ratio, as you would simply multiply 1000px with 0.618 and get 618px which would be the ideal width for your content block.
算术意义上的黄金分割率是把某种事物分割成两个不平等的部分,以这样一种分割方式,使得较小的部分与较大的部分之间的比例与较大的部分与整体之间的比例相等。
Mathematically, Phi is the division of something into two unequal parts, in such a way that the lesser is to the greater as the greater is to the whole.
固定宽度的布局可能会给高分辨率屏幕用户带来巨大的页面空白,从而破坏“神圣比例”、“三分割法则”、整体平衡,乃至其他设计原则。
A fixed-width layout may create excessive white space for users with larger screen resolutions, thus upsetting "divine proportion," the "Rule of Thirds," overall balance and other design principles.
该方法结合随机早探测(RED)算法,通过ARQ发送窗口和分割队列长度以及重传率进行拥塞控制。
According to RED (Random Early Detection) algorithm, this method controls the congestion through the ARQ sending window, the length of segmentation queue and the link-layer retransmission rate.
对旋转、比例和分辨率等变化的承受能力,使它成为图像分割中一个非常有吸引力的信息源。
The capability to endure rotation in depth, and scale and resolution changes makes it an attractive approach to image segmentation.
实验表明,采用该方法场景分割正确率可达86.9%。
Experimentation results reveal that the rate of correct segmentation is up to 86.9%.
精确检测图像边缘特征是进行高分辨率遥感图像分割和识别的关键。
Phase Congruency was introduced as a new method to detect features from high-resolution remotely sensed imagery.
为了得到可变的位率,在分形图像压缩中经常采用四叉树分割方法。
Quadtree partitions are often used in fractal image compression to achieve variable bit rates.
然后运用新古典经济学的劳动力市场分割理论分析农村劳动进城对城市就业和工资率的影响。
Then using workforce market segmentation theory I analyzed the impact of the flow of rural laborer to cities on the urban employment and the wage rate.
使用重叠率和边界位置评价方法,对分割结果与放射科医生手工勾画的边界作了比较。
The segmentation result and radiology doctor manually outline the boundary has made the comparison, used overlapping rate and the boundary position appraisal method.
实验结果表明,使用该方法的目标分割正确率达97.3%,显示了较高的分割精度和较强的鲁棒性。
Experiment result shows that with this method, the accuracy of target segmentation can be up to 97.3% and the performance shows good robustness.
然后根据上层的视觉任务调整颜色带宽,调整后的颜色带宽可以看作是分割分辨率。
Then the bandwidth of color will be adjusted (according) to the upper vision tasks, and it can be regarded as the resolution of segmentation.
文章提出了一种基于最小错误率的SAR图象自动分割算法。
The paper presents an algorithm of automatic SAR image segmentation based on minimum error ratio.
和基于几何矩的纹理分割相比,用正交矩可以降低分割错误率。
Compared with the geometric moment-based texture segmentation, we can reduce the error rates using orthogonal moments.
实验表明,利用上述提出的手势分割、建模、特征参数抽取及识别方法识别12种手势,平均识别率高达97%。
Experiment results indicate that the average recognition rate of the 12 hand gestures is 97% based on the proposed segmentation, modeling, feature extracting, and recognition techniques.
根据低分辨率的分割形成的边界轮廓调整高分辨率的分割结果,克服了边界出现锯齿状的问题;
We modify the segmentation result of high-solution image by that of lower-solution image, and this avoids the problem of sawtooth edge.
而后选择了一种在特征空间进行非监督学习的算法,对彩色图像进行了分割,实验证明该方法识别率很高。
Then it studies segment color images in the feature space to choose a method which bases on non-supervise, and the experiments have testified the efficiency.
探讨了利用多分辨率分割生成两种尺度的城市绿地景观。
This paper discusses the two-scale urban green space landscape based on multi-resolution segmentation.
并由实验证明,MFDS算法使准连续语音音节分割正确率达到98%以上。
The experiments show that the correct rate of separating for continuous speech by MFDS is above 98%.
实验结果表明,与用其它特征参量的图像分割实验相比,使用该特征参量可以提高分割速度和分割正确率。
The result show that utilizing the feature parameter, compared with utilizing other feature parameters, can improve segmentation speed and segmentation effect.
结果表明:采用均值调整法进行高分辨率遥感图像分割具有较好的效果,图像分割的速度和精度均较高。
The result shows that mean-shift is a good method of segmentation to high-resolution remote sensing images; both the velocity and accuracy of segmentation are satisfied.
噪声的存在是图像分割的困难所在,本文着重研究了基于小波变换的多分辨率分割中噪声抑制的问题。
Suppressing noise is the difficult problem in image segmentation, so we have study suppressing noise in multiresolution segmentation based on Wavelet transform.
噪声的存在是图像分割的困难所在,本文着重研究了基于小波变换的多分辨率分割中噪声抑制的问题。
Suppressing noise is the difficult problem in image segmentation, so we have study suppressing noise in multiresolution segmentation based on Wavelet transform.
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