orientation selectivity
英 [ˌɔːriənˈteɪʃn sɪˌlɛkˈtɪvɪti]
美 [ˌɔːriənˈteɪʃn sɪˌlɛkˈtɪvəti]
网络 方位选择性; 方向选择性
双语例句
- Shape memory alloy with thermoelastic martensite metallography transform represents absolute shape memory effect, for matrix metallography lattice orientation selectivity in reverse metallography transform.
具有热弹性马氏体相变的形状记忆合金，在逆相变中必定会选择相变前母相的晶格位向，表现出完全的形状记忆效应。 - Since the work of Hubel and Wiesel, it is generally accepted that visual orientation and direction selectivity are achieved by processes in the visual cortex in the higher mammals.
视觉方位、方向选择性曾被认为是高等哺乳动物视皮层细胞的特有功能。 - The transferrin receptor ( TfR) monoclonal antibodies can effectively penetrate BBB via receptor-mediated endocytosis and make the combined drugs penetrate BBB, and thus increasing the orientation selectivity of the therapeutic drugs considerably, and developing their better therapeutic effect.
转铁蛋白受体（TfR）单克隆抗体能有效通过受体介导的细胞内吞作用使结合的药物通过BBB，从而大大增加了治疗药物的定向选择性，使之更好地发挥治疗作用。 - Ased on the zero-crossing theory, a new kind of edge detector with orientation selectivity and variable scale is presented, and its discrete B spline form under a small scale is also given.
根据过零交叉的视觉机理，提出了一种具有方向选择性和变尺度的特征检测算子，并以B样条形式给出了其小尺度下的离散化图象处理形式。 - The Gabor features characterized by spatial frequency, spatial locality, and orientation selectivity can do with the variations due to changes in illumination and facial expression.
Gabor滤波器组通过提取具有空间频率、空间位置和取向选择性的特征，较好克服了实际中由于表情和光照不同带来的变化； - As a result, receptive fields with both orientation and spatial frequency selectivity, similar to Gabor filters, are learned and tested.
我们的实验表明，学习得到的感受场模板在空间频率和方向上都有一定的选择性。 - By comparing the tuning width of the input and output tuning curves, it is shown that the orientation selectivity is sharpened after being processed by the intracortical connection.
将同一神经元的输入和输出曲线进行比较可以看出，经过视皮层内神经回路加工以后，方位调谐曲线的宽度变窄，调谐特性被明显地锐化。 - Gabor filter has good spatial location and orientation selectivity, which demonstrates good local characteristics. We select the Gabor feature as the local feature and extract the global feature through PCA.
Gabor滤波器具有良好的空间位置和方向选择性，展现出了良好的局部特性，本文选取图像的Gabor特征作为其局部特征，此外利用PCA进行图像全局特征的提取。 - Gabor filter has two important characteristics which are orientation selectivity and frequency selectivity. Its performance in the image is the selectivity of character stroke width and direction.
Gabor滤波器有方向选择性和频率选择性两个重要特性，其在图像中的表现是对字符图像中字符笔画的宽度和方向具有选择性。 - According to its particularity, from my personal point of view, the evidence must obtain the following features: economical efficiency, specificality of orientation, the limitation and selectivity on content. The evidence of administrative action of taxation is featured as its economic characters.
根据税务行政诉讼的特殊性，笔者认为税务行政诉讼证据具有经济性、来源的特定性、内容的限定性和选择性等几方面的特征。 - We have investigated how the non-classical receptive field ( nCRF) affects dynamic orientation selectivity of cells in the primary visual cortex ( V1) in anesthetized and paralyzed cats using the reverse correlation method.
本实验应用反向相关法在麻醉和麻痹的猫上研究了整合野对初级视皮层细胞方位选择性的影响。 - Gabor wavelet transform has good spatial locality and orientation selectivity, which is a good face description method, so it is widely used in face recognition domain.
Gabor小波变换具有良好的空间局部性和方向选择性，是一种良好的人脸描述方法，所以被广泛应用于人脸识别领域。