English translation for "长弦"
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- long-chord
Related Translations:
平均弦: average chordmean chord 弦弹性模量: chord modulus of elasticity
- Example Sentences:
| 1. | The proposed method accurately and fleetly locates the inner boundary of the iris by means of detecting the diameter of the pupil in the binary image . then , the outer boundary is detected by a deformable circular template 它利用了虹膜瞳孔的生理特征,在二值化后的虹膜图像中寻找水平最长弦,从而定位瞳孔的大致位置,在此基础上经过进一步的细化提取准确的瞳孔中心位置。 | | 2. | The main research includes following parts : 1 . owing to the shortcoming of the parameter accumulation operation and the slow operation speed of traditional iris localization algorithms , this dissertation investigates a fast algorithm for iris localization based on the detection of the longest chord 主要研究内容包括以下几个方面: 1 .针对传统虹膜定位方法速度慢,需要参数累加计算等缺点,提出了结合虹膜灰度特点的最长弦检测的快速虹膜定位方法。 |
- Similar Words:
- "长纤维增强粒料" English translation, "长纤维纸" English translation, "长纤维纸浆" English translation, "长贤" English translation, "长贤里" English translation, "长弦整流包皮" English translation, "长显" English translation, "长腺蛇" English translation, "长腺蛇属" English translation, "长宪" English translation
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