binasal hemianopias 《英文msh词典》Binasal Hemianopias ; [入口词] Binasal Hemianopias ; [主题词] Hemianopsia ; [英文释义] Partial or complete loss of vision in one half of the visual field(s) of one or both eyes. Subtypes include altitudinal hemianopsia,characterized by a visual defect above or below the horizontal meridian of the visual field. Homonymous hemianopsia refers to a visual defect that affects both eyes equally,and occurs either to the left or right of the midline of the visual field. Binasal hemianopsia consists of loss of vision in the nasal hemifields of both eyes. Bitemporal hemianopsia is the bilateral loss of vision in the temporal fields. Quadrantanopsia refers to loss of vision in one quarter of the visual field in one or both eyes.
binasal hemianopsias 《英文msh词典》Binasal Hemianopsias ; [入口词] Binasal Hemianopsias ; [主题词] Hemianopsia ; [英文释义] Partial or complete loss of vision in one half of the visual field(s) of one or both eyes. Subtypes include altitudinal hemianopsia,characterized by a visual defect above or below the horizontal meridian of the visual field. Homonymous hemianopsia refers to a visual defect that affects both eyes equally,and occurs either to the left or right of the midline of the visual field. Binasal hemianopsia consists of loss of vision in the nasal hemifields of both eyes. Bitemporal hemianopsia is the bilateral loss of vision in the temporal fields. Quadrantanopsia refers to loss of vision in one quarter of the visual field in one or both eyes.
binarydecimal adj. 二-十进制的 ; n. 二进制-十进制 ; [网络] 并把它当作一个二进制小数;二?十进制;二进制和十进制的
1 . in this paper, many preprocessing ways of handwritten numeral are used . for example proving, smoothing, binaryzation and thinning 实现了多种手写数字图像的预处理算法,采用多种方法对数字图像进行增强、平滑、二值化、归一化以及细化等预处理工作。
For example, smoothing, binaryzation, normalization and thinning . what ’ s more, improvements on thinning arithmetic are presented . the results of experiment show that the improvements are valid 在具体实现过程中,着重探讨了字符的细化过程,并对传统细化算法进行了比较及改进,得到了较好的处理效果