结合核主元分析与支持向量机的特点,提出了一种基于核主元分析与支持向量机的人脸识别方法。
By integrating the characteristics of KPCA and SVM, a face recognition method based on these two algorithms is presented.
实验结果表明,结合核主成份分析的特征提取,支持向量机方法是一种很有前景的多目标图像分割技术。
This paper investigates the segmentation of multi-target image based on SVM approach combining feature extraction of kernel PCA.
太阳和星星就是日常生活中轻原子核结合时释放的巨大能量的证明。
The sun and stars are daily proof of the great energy released when light atomic nuclei join together.
结合物的细胞核基因是人类的,但是一小部分其它基因(位于细胞核外的称为线粒体的组织里面)来自兔子的遗传。
The nuclear genes of the result would be human, but a handful of other genes, which inhabit structures outside the nucleus, called mitochondria, would be inherited from the rabbit.
原子核都是携带正电,推动其结合相当之难。
Because nuclei are positively charged, they are mightily difficult to push together.
此时宇宙已冷却到1000摄氏度,温度低到电子开始登场并结合原子核形成大量的原子。
The universe has cooled to about 1,000c - cool enough for electrons to pair up with nuclei to form the first atoms.
此时宇宙已冷却到1000摄氏度,温度低到电子开始登场并结合原子核形成大量的原子。
The universe has cooled to about 1, 000C - cool enough for electrons to pair up with nuclei to form the first atoms.
IPN250结合了一个GT240 96核心CUDAGPU,英特尔酷睿2.26GHz双核处理器和8G DDR3 SDRAM,可以提供每卡高达390GFLOPS的运算性能。
The IPN250 combines a single GT240 96-core CUDA GPU with an Intel Core2 Duo host processor operating at 2.26GHz and 8 GBytes of DDR3 SDRAM to deliver up to 390 GFLOPS of performance per card slot.
按每个核子计,最大的核结合能量出现在铁附近的核中。
The greatest amount of nuclear binding energy per nucleon occurs for nuclei in the vicinity of iron.
该算法将核技巧与覆盖算法相结合,并在特征空间中抽取支持向量。
This algorithm is a combination of kernel trick with the covering algorithm, and is used to extract the support vectors in feature space.
原子核的结合能是极大的。
用相对论平均场理论结合结团模型对重核结团现象进行了研究。
The results indicate that the RMF theory is well for the study of clustering in heavy nuclei.
目的研究臭氧髓核氧化术结合胶原酶溶解术治疗腰椎间盘突出症的临床疗效。
Objective To assess the therapeutic effect of oxygen-ozone combined collagenase injection for the treatment of lumbar disc herniation.
不同种类磷脂酰胆碱的结构是不同种类的脂肪性分子结合到一个常规核上。
Various types of phosphatidylcholines house different kinds of fatty molecules linked to a common core.
用辣根过氧化物酶(hrp)逆行标记与免疫细胞化学相结合方法,在大鼠红核内观察到HRP阳性与P物质反应阳性的双重标记神经元。
Using a combining method of HRP retrograde tracing with immunocytochemistry, HRP and substance P immunoreactivity double-labeled neurons were observed in the red nucleus of rats.
以原始条件属性集为起点并结合算子,通过向属性核的递减式逼近,得到属性的最小相对约简。
Acquiring optimal relative reduction by descending approach to core of attribute from original set of conditional attribute and combining with operator.
用辣根过氧化物酶(HRP)逆行追踪与免疫组织化学结合的方法研究大白鼠舌下神经核至舌肌的投射。
The projection from the hypoglossal nucleus of muscles of tongue in rats was studied with the combined method of HRP tracing and immunocytochemistry.
核受体家族的经典作用机制是在其配基存在下结合在靶基因的应答元件上,从而在转录水平上调节基因的表达。
The classical mechanism for nuclear receptors to regulate gene expression is to bind the hormone response element(HRE) on the target gene in the presence of their ligands.
文章主要结合商业银行的实际,探讨了核聚类方法在提高银行服务成功率等方面的应用。
In this paper, combining with the commercial Banks' practice, the application of fuzzy kernel C-Means cluster in improving the rate of success in bank services is discussed.
按每个核子计,最大的核结合能量出现在铁附近的核中。
The greatest amount of nuclear binding energy per nucleon occurs for nuclei in the vicinity of iron .
系统级可测性设计主要是将存储器BIST与ARM核的边界扫描测试相结合。
SRAM BIST is also combined with ARM core's boundary scan testing during system level DFT.
结合动态核模型中使用的“苹果”的例子,通过对模式(这里把它叫做属性或特征)划分方式的不同与经典的联想记忆模型进行了比较。
The model using the same example as apple is compared with a classic associative model by the way of classifying the patterns what we named here the properties in a distributed manner.
太阳和星星就是日常生活中轻原子核结合时释放的巨大能量的证明。
The sun and stars are daily proof of the great energy released when light atomic nuclei join together .
通过研究均方根半径随结合能变化的规律,指出了晕核态存在的条件,尤其是质子晕核态存在的条件。
By studying the variation of root mean square radius with the separation energy, conditions for the existence of halo states are pointed out, especially of the proton halo states.
分离鉴定多功能的核基质蛋白及核基质结合蛋白是目前核基质研究的一个重要领域。
It's an important field on separating and identifying functional nuclear matrix protein and nuclear matrix binding protein in research of the nuclear matrix nowadays.
在深入研究可复用IP软核设计方法的基础上,结合开发团队实际需要,设计了常用的两款曼彻斯特编译码器IP软核。
Based on a thorough study of Soft-IP design methodologies, two sort of widely-used Manchester encoder and decoder Soft-IP cores have been designed, in need of developing subsequence instruments.
用CB - HRP追踪与免疫细胞化学结合的方法,对大鼠中缝背核接触脑脊液神经元(简称触液神经元)的化学性质进行了研究。
By Using a combined method of CB-HRP tracing with immunocytochemistry, chemical natures of CSF-contacting neurons in the dorsal raphe nucleus were studied.
在具体分析了多种建模方法的基础上,提出了核主元分析结合最小二乘支持向量机软测量建模方法。
On the basis of analysis of several methods for modeling, a soft sensor based on kernel principal component analysis (KPCA) and least square support vector machine (LSSVM) is proposed.
首先,计算的核结合能和核均方根半径结果,在有实验数据进行比较的范围内,相当好地与已有实验数据值符合;
Firstly, our results show that theoretical binding energies and nuclear root mean square radii are in good agreement with the available experimental data.
目的:克隆杜氏盐藻核基质附着区(MAR)结合蛋白片段。
Aim: To clone MAR-binding protein cDNA fragment from Dunaliella salina.
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