| 词汇 | homography |
| 释义 | homography noun[ U ] uk /həˈmɒɡ.rə.fi/ us /həˈmɑː.ɡrə.fi/ language specialized the fact of words having the same spelling but different meanings: Homography is very common in both Arabic and Hebrew. Homography is a feature of the English language that is exploited to the full in cryptic crosswords. Related words homograph homographic Compare homophony homonymy Homography, homophony, and homonymy all concern linguistic “accidents” that cause two unrelated words to be written or pronounced in the same way. Relationships between words include those of semantic relatedness ("insect" and "entomology") and that of homography ("IT" and "it"). Later, children learn to overcome homography by means of morphosyntactic cues. There are two types of homonymy: homography and homophony. Linguistics: terminology & vocabulary abbreviated form accommodation alphabetic Anglicism antonym antonymous buzzword cognate coinage homonymic homonymy homophonic homophony hypernym productively receptive receptively referent superordinate vocab Examples of homographyhomography However, in such a case, a homography can be fitted to the matches. In the case of a pure rotating camera, a homography model between the two views can be fitted. Regarding the nearly pure rotations, on steps 1 and 4, a homography could also have been fitted to the matches. Future work will be directed towards automatic model selection between homography and epipolar geometry. As the epipolar constraint, a homography can also relate pixels coordinates. In this case, an even more restrictive point-to-point geometric constraint, a homography, should be used. Obstacle detection using adaptive color segmentation and color stereo homography. This relation is invariant under the action of a homography on the projective line. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The homography group on this projective line has 12 elements, also described with matrices or as permutations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It follows that, given two frames, there is exactly one homography mapping the first one onto the second one. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There is therefore a unique homography of this line onto that maps to, to 0, and to 1. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In fact every homography is the composition of a finite number of central collineations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Its homography group is the permutation group on these three. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In particular, the only homography fixing the points of a frame is the identity map. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The composition of two central collineations, while still a homography, will in general not be a central collineation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。