We propose a simple and effective method to segment moving vehicle cast shadow.
该方法不需要事先确定光源的方向、车体的彩色信息和背景纹理信息,能有效地分割任何颜色、任何背景纹理下、任何光源方向下的运动汽车投影阴影。
Connectivity of wireless Ad Hoc sensor networks in shadow fading environment;
无线Ad Hoc传感器网阴影衰落环境下连接性
By analyzing the measure- ment data,the empirical channel characteristics such as path loss exponent,shadow fading,rms delay spread and rms azimuth spread have been extracted.
8;同时,对COST231-WI路径损耗模型进行了修正,考虑到阴影衰落的影响,修正后的模型能较准确地预测接收功率,为系统覆盖范围预测提供参考。
Considering the effect of the shadow fading and fast fading on the receive signal, the received useful signal and interference signal should be random variables which change continuously.
考虑到阴影衰落和快衰落对于接收信号的影响,接收到的有用信号和干扰信号是随机变量,相应的载干比也是随机的。
Selection of Cooperative Partner Based on Correlation of Shadow-fading
基于阴影衰落相关性的协作伙伴的选择
Downlink BER performance analysis of distributed antenna systems over shadowed Rayleigh fading channels
阴影Rayleigh衰落信道条件下分布式天线系统的下行BER性能分析(英文)
Effect of Jianpi Bushen Formula Combined with Moxibustion on Quality of Life and Maturation Degree of Vaginal Exfoliate Cells in Premature Ovarian Failure Patients
健脾补肾方联合艾灸对卵巢早衰患者生存质量及阴道脱落细胞成熟度的影响
The Factors Influencing the Decline of International Currency and Its Tenacity Character
国际货币衰落的影响因素和韧性特征
The earth' s shadow sometimes falls on the moon.
地球的阴影有时落在月球上。
Rational Examination on the "Blue Barrier" under the Shadow of Economic Recession
对经济衰退阴影下蓝色壁垒问题的理性审视
The old arts of China have not declined in spite of Western influences.
虽有西方影响，中国古老的艺术并未因此而衰落。
The Historical Effects of Chivalry s Decline Towards British Society;
试析骑士制度的衰落对英国社会的历史影响
Preliminary Analysis of the Reasons and Effects of American Manufacturing Belt s Economic Fall After World War Ⅱ;
浅析战后美国制造业带经济衰落的原因及影响
Performance analysis of Space-Time Block Coding system under influence of Nakagami fading parameters
Nakagami衰落信道参数对STBC码系统性能分析的影响
If the intersection point falls in the shaded area, cavitation can occur.
如果交点落在阴影区域，则可能产生空穴。
Little by little the shadow rose higher and seemed to drive before it the last rays of the expiring day;
阴影渐渐从海上升起，好似在驱逐落日的余辉。
A later period or time
晚期,后期,衰落期
Objective: To evaluate the effect of aging on the endothelial function of the penile corpus cavernosum in rats.
目的:探讨衰老对大鼠阴茎海绵体内皮细胞功能的影响。
The dark shadow of recession is contributing to the breakup of hearts and homes all across America
衰退的阴影在美国各地造成居民感情破裂，家庭解体。
Effects of nourishing Piyin Remede(滋补脾阴方) on learning and memory of aged rat
滋补脾阴方药对衰老大鼠学习记忆能力的影响及脑内机制
The Experimental Study on the Effection of Qingyingtang on Heart Failure-Heat Excess and Yin Deficiency in Traditional Chinese Medicine;
清营汤对热盛阴虚型心力衰竭大鼠心脏力学影响的实验研究
Yiqi Yangyin Decoction Effect on Experimental Congestive Heart Failure Rat Tumor Necrosis Factor-α
益气养阴活血方对实验性心力衰竭大鼠TNF-α的影响