{"title":"THE REFLEX PLOTTERS: MEASUREMENT WITHOUT PHOTOGRAPHS","authors":"P. Scott","doi":"10.1111/J.1477-9730.1981.TB00143.X","DOIUrl":null,"url":null,"abstract":"Two complementary measuring instruments are described which use a very simple principle and which take three dimensional measurements or plots directly from small objects. The first instrument can achieve accuracies of ± 0·3 mm on objects whose largest dimension is 300 mm. The second can achieve ± 0·02 mm on objects smaller than a 25 mm cube. \n \n \n \nResume \n \nOn presente deux instruments de mesure complementaires el de principe tres simple permettant de relever dans l'espace des coordonnees sur de petits objets, le premier avec une exactitude de ± 0.3 mm sur des objets de dimension inferieure a 300 mm, le second avec une exactitude de ± 0.02 mm sur des objets de dimension inferieure a 25 mm. \n \n \n \nZusammenfassung \n \nBeschreibung von zwei Zusatzmessgeraten, die auf einem sehr einfachen Prinzip beruhen und mit denen dreidimensionale Messungen oder Auswertungen von kleinen Objekten direkt durchgefuhrt werden konnen. Mil dem ersten Gerat kann eine Genauigkeit von ± 0,3 mm bei maximalen Objekt abmessungen von 300 mm und mit dem zweiten von ± 0,02 mm bein Objekten, die kleiner als ein 25 mm-Kubus sind, erreicht werden.","PeriodicalId":56094,"journal":{"name":"Photogrammetric Record","volume":null,"pages":null},"PeriodicalIF":2.1000,"publicationDate":"2006-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/J.1477-9730.1981.TB00143.X","citationCount":"19","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Photogrammetric Record","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.1111/J.1477-9730.1981.TB00143.X","RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOGRAPHY, PHYSICAL","Score":null,"Total":0}
引用次数: 19
Abstract
Two complementary measuring instruments are described which use a very simple principle and which take three dimensional measurements or plots directly from small objects. The first instrument can achieve accuracies of ± 0·3 mm on objects whose largest dimension is 300 mm. The second can achieve ± 0·02 mm on objects smaller than a 25 mm cube.
Resume
On presente deux instruments de mesure complementaires el de principe tres simple permettant de relever dans l'espace des coordonnees sur de petits objets, le premier avec une exactitude de ± 0.3 mm sur des objets de dimension inferieure a 300 mm, le second avec une exactitude de ± 0.02 mm sur des objets de dimension inferieure a 25 mm.
Zusammenfassung
Beschreibung von zwei Zusatzmessgeraten, die auf einem sehr einfachen Prinzip beruhen und mit denen dreidimensionale Messungen oder Auswertungen von kleinen Objekten direkt durchgefuhrt werden konnen. Mil dem ersten Gerat kann eine Genauigkeit von ± 0,3 mm bei maximalen Objekt abmessungen von 300 mm und mit dem zweiten von ± 0,02 mm bein Objekten, die kleiner als ein 25 mm-Kubus sind, erreicht werden.
为实施三度后续措施提供了更加详细的实施措施和对小物体的指示。第工具可以achieve accuracies of±0·3 mm on是largest层面对床是怎样300 mm .《第二可以achieve±0·2 mm on a smaller会怎样25 mm cube .paw Resume On presente deux工具mesure de complementaires el principe de tres简单permettant de relever dan的l的'espace coordonnees苏de甜品你objets勒温总理与初次exactitude de±0.3毫米的苏objets de层面inferieure a 300毫米,le第二与初次exactitude de±0.02毫米的苏objets de层面inferieure a 25毫米.还有两种额外的测量方法,一种是基于一个简单的原则,并可让电脑直接测量或处理小物体。Mil罰第一可以准确性±0.3 mm的最大物体从300毫米和比例的第二±0,02毫米腿比25 mm-Kubus还小的物体,实现.
期刊介绍:
The Photogrammetric Record is an international journal containing original, independently and rapidly refereed articles that reflect modern advancements in photogrammetry, 3D imaging, computer vision, and other related non-contact fields. All aspects of the measurement workflow are relevant, from sensor characterisation and modelling, data acquisition, processing algorithms and product generation, to novel applications. The journal provides a record of new research which will contribute both to the advancement of photogrammetric knowledge and to the application of techniques in novel ways. It also seeks to stimulate debate though correspondence, and carries reviews of recent literature from the wider geomatics discipline.
Relevant topics include, but are not restricted to:
- Photogrammetric sensor calibration and characterisation
- Laser scanning (lidar)
- Image and 3D sensor technology (e.g. range cameras, natural user interface systems)
- Photogrammetric aspects of image processing (e.g. radiometric methods, feature extraction, image matching and scene classification)
- Mobile mapping and unmanned vehicular systems (UVS; UAVs)
- Registration and orientation
- Data fusion and integration of 3D and 2D datasets
- Point cloud processing
- 3D modelling and reconstruction
- Algorithms and novel software
- Visualisation and virtual reality
- Terrain/object modelling and photogrammetric product generation
- Geometric sensor models
- Databases and structures for imaging and 3D modelling
- Standards and best practice for data acquisition and storage
- Change detection and monitoring, and sequence analysis