catadioptric [,kætədai'ɔptrik]
- catadioptric的基本解释
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adj.
兼反射光及折射光的
- 相关中文词汇
- 兼反射光及折射光的
- 拼写相近单词
- catadioptrics
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The other secondary catadioptric system was used to achieve high ratio beam expanding.
考虑到可能产生的热形变,对入射光斑较小的变倍移动组的材料进行了分析选择。
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In a lot of fields, such as robot navigation, video surveillance, and site modeling, etc, there are needs to obtain the omnidirectional depth information of scene in real-time. In this paper, a method to realize panoramic stereo imaging utilizing two coaxial hyperboloid catadioptric cameras is presented, and its depth computational formulae are derived.
为满足机器人导航、视频监视和场景建模等领域实时获取全景深度信息的需要,提出了一种利用2个双曲面折反射相机同轴放置实现全景立体成像的方法,并推导了这种全景立体视觉系统的深度计算公式。
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The system is composed of catadioptric omni-directional vision process and monocular front vision process.
整个系统运行稳定,基本能够满足比赛的实时性和定位精度要求。
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The off-axis reflection system composed of four aspheric mirrors was designed, but the system structure was not so simple and the performance can also be improved, besides, manufacture and test for large aspheric mirrors are difficult; and then the spherical Fresnel mirror which is easier to be manufactured and tested was used to replace the aspheric mirror, the spherical Fresnel mirror has low cost of replication, but this design also can\'t be used in projection lens because it was only feasible in narrow wavebands; Furthermore, the design making use of catadioptric projection lens was accomplished, this design is greatly applied in rear projector because it has merits of both refraction and reflection. But it had difficulties in color aberration correction and had complex structure.
设计了四片非球面组成的离轴式反射系统,然而,仅采用非球面设计系统结构不够精简,性能也有待进一步提高,且非球面面形较大时加工和检测都存在一定的困难;继而提出了用球面Fresnel反射镜代替非球面的设计方法,虽然Fresnel反射镜加工和检测更为简单,且复制成本低,但对波长具有选择性;进而,应用折反系统结合的方式设计了离轴式投影镜头,该方法因兼具折射和反射的优点,在大屏幕超薄背投系统的设计中广为应用,缺点是会产生难以校正的色差,且结构复杂。
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Integrated analysis of optical and mechanics in larger aperture catadioptric optical system [J].
大口径折反射式光学系统的光机结合分析[J]。
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catadioptric telescope:折反射望远镜
折反射望远镜 (Catadioptric telescope) 采反射和折射的长处之型式,基本上和反射一样,也有反射式望远镜的缺点,为了消除偏离光轴的视野的慧星像差使用着透镜,且主镜为球面镜,比反射型容易研磨..
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catadioptric telescope:折反射式望远镜
catadioptric systm 折反射式光学系统 | catadioptric telescope 折反射式望远镜 | catadioptric telescopes 反射折射望远镜
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catadioptric telescope:反折射望远镜
Catacaos cotton 卡塔卡欧斯棉 | catadioptric telescope 反折射望远镜 | catalin ophthalmic solution 卡他灵眼水
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catadioptric telescope:反射折射望远镜
反射望远镜Reflecting Telescope | 反射折射望远镜Catadioptric Telescope | 防湿保存箱Moisture-Proofing Storages
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catadioptric:反折射的
cassette, wafer 晶圆匣 | catadioptric 反折射的 | catalog server 目录服务器
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