| 1. | A phase matching algorithm for iris recognition 一种用于虹膜识别的相位匹配算法 |
| 2. | Novel vision system for large field inspection based on phase matching 基于相位匹配的大视场视觉检测系统 |
| 3. | In order to improve anti - interference performance , a two - phase matching method is adopted 为了提高系统抗干扰能力,论文采用了二级匹配的方法。 |
| 4. | This thesis is devoted to various studies involving quasi - phase matched optical parametric oscillator 为此,在本文中,我们对准位相匹配的光学参量振荡器进行了一系列的研究。 |
| 5. | Therefore , the phase matching condition in the < 110 > - oriented zn1 - xcdxte crystals is the key factor which affects the generation efficiency of thz waves 因此,晶体的相位匹配性能是影响其作为thz辐射源的主要因素。 |
| 6. | After the arrangement information has been obtained , the ransac method is used to get rid of false matches in the second phase matching 获得了图像序列位置关系后,自动拼接算法进行第二个阶段的特征匹配,这一个阶段使用了ranasac算法提纯粗略匹配数据。 |
| 7. | Mourinho said : ' last season was unbelievable . after the champions league , chelsea was nearly always away , especially after the group phase matches 穆里尼奥说: ‘上个赛季简直不敢相信,在我们冠军联赛比赛之后,几乎都是客场联赛。我尤其在意小组赛结束之后的那次。 |
| 8. | Genetic algorithm is used to find arrangement information after first phase matching . rough match result of one arrangement is used as its fitness value in the paper 第一个阶段匹配后,本文使用遗传算法寻找图像序列位置关系,该遗传算法使用粗略匹配得到的结果作为一种位置关系的适应度。 |
| 9. | 3 ) the phase matching condition in the < 110 > - oriented zn1 - xcdxte crystal with x = 0 is the best , but the average transmittance of thz wave in the crystal is lower . as a result , its generation efficiency of thz waves is not the best 对于不同组分的zfll人dxte叫单晶,当x二0时,其相位匹配性能最好,但其对thz辐射的透过率较差,使它产生thz辐射的效率不是最好。 |
| 10. | Thus it is suited for generating new w avelength , especially in uv wavelength . we obtained the curves of the angle tuning , threshold and efficiency of clbo both in type - i and in type - ii phase matching ( pm ) in this paper , and compared to that of bbo 论文完成了clbo晶体光参量振荡在、类相位匹配时的角度调谐曲线,双谐振、单谐振条件下的振荡阈值及转换效率曲线,并与bbo晶体进行了比较。 |