The Application of Low-Cost, Close-Range Photogrammetry in Dentistry
نویسندگان
چکیده
منابع مشابه
An Application of Close Range Photogrammetry in Dolphin Studies
Dolphins are agile animals and are very difficult to measure at sea. However, for the conservation of threatened or endangered species, measurement may be vital because it allows a demographic analysis of the population. Hector’s dolphin (Cephalorhynchus hectori) is a rare species living only in coastal waters around New Zealand where it is studied from small boats. This paper describes a stere...
متن کاملAdvances in Close-Range Photogrammetry
This paper presents a general overview of notable developments in close-range photogrammetry (CRP) over the past four decades, during which time both automated processes were introduced and the full transition from film-based to digital imaging cameras occurred. With these developments and more recent innovations centred upon so-called structure-frommotion approaches to network orientation, alo...
متن کاملQuick Solutions Particularly in Close Range Photogrammetry
In this work we tried to solve some non-linear problems of analytic photogrammetry. These problems are also widely flowed into the digital photogrammetry. The model formation considering the solution of the Relative Orientation, and the object reconstruction considering the solution of the Absolute Orientation have non-linear functional models. These models need an exhaustive research of the pr...
متن کاملTrue Orthoimage Generation in Close Range Photogrammetry
Digital orthoimage compose an efficient and economic way for the representation of two-dimensional texture information. This kind of information is functional when the user has to evaluate, analyze or measure the objects presented in the image. If the projection has to be performed on a single plane and the form of the object is not rough, the process is simple and well-known as simple rectific...
متن کاملAutomatic Camera Calibration in Close-range Photogrammetry
Automatic camera calibration via self-calibration with the aid of coded targets is now very much the norm in closerange photogrammetry. This is irrespective of whether the cameras to be calibrated are high-end metric, or the digital SLRs and consumer-grade models that are increasingly being employed for image-based 3D measurement. Automation has greatly simplified the calibration task, but ther...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Arsenal: The Undergraduate Research Journal of Augusta University
سال: 2020
ISSN: 2380-5064
DOI: 10.21633/issn.2380.5064/s.2020.03.02.33