3Dデジタルカメラ「FinePix REAL 3D ... - fujifilm.co.jp

1 383D finepix REAL 3D W3 3D 111 CG 3D 3D finepix REAL 3D W3 PC 3D 3D 2010 Fig. 1 3D measurement system. 3D 211 3D 2 2 u, v 3D 1 u u-u 3D finepix REAL 3D W3 3D Development of 3D Measurement System Using Images Taken with a finepix REAL 3D W3 3D Digital CameraTomonori MASUDA*, Eiji ISHIYAMA*.

2 And Hiroshi TAMAYAMA*AbstractWe have developed a size and 3D objects measurement system aimed at creating a more user-friendly and inexpensive system than conventional measurement machines. As a result of this development, we created a 3D Measurement System which consists of a multi-view camera and software on a PC to take measurements and 3D models of objects using the multi-view images. The features of this system are its adoption of an easy to use, compact and light commercially available 3D digital camera, the finepix REAL 3D W3 , with diverse output consisting not only of measurements, but also color 3D models.

3 2011 10 21 * R&D 331-9624 1-324 * Electronic Imaging Products Development Center Resarch & Development Management Headquarters fujifilm Corporation Uetake, Kita-ku, Saitama-shi, Saitama 331-9624, Japan39 fujifilm RESEARCH & DEVELOPMENT (No. 57-2012) B 2 f p 3D 3D 1 2 2 2

4 2 3D 3D XBDZfDpYX = = = ,BpfZXBZZpfZYX = = = = )(,2 finepix REAL 3D W3 75mm L 3648pixel CCD 1 Table 1 3m Table 1 Relationship between distance and resolution. X Y Z Z 311 Fig. 2 PC finepix REAL 3D W3 Table 2 PC 3D 3D 3D finepix REAL 3D W3 MPF &3D 3D 3D DLLPC (MPF)Fig.

5 2 Composition of the 2 Specifications of camera used for measuring. 250g 124mm 21mm 1,000 f= 35mm 35mm 1 F8 3D 115 100% 34MB SD/SDHC MPO JPEG MPO 2 AC 1 3D f= 35mm 35mm 105mm 2 CIPA Camera & Imaging Products Association 403D finepix REAL 3D W3 3D 4111 4111 3D 3D finepix REAL 3D W3 2 1

6 PC 3D 4121 3D 2 1 3D x 2 Fig. 3 2 3D 3D 3D 3D 3D 3D CSD RGB 3D XYZ CSV 3D OBJ STL CAD CG 3D Fig.

7 4 3D Fig. 4 Example of 3D model with color 3 Examples of measuring RESEARCH & DEVELOPMENT (No. 57-2012) 511 5111 Intel Core2 Duo RAM 2 GByte PC 20 30 3D 20 30 5121 2 1 Fig. 5 8 2m 5m Table 3 Table 4 Table 3 Size of charts. 2m 5m 7 3D model of mmFig.

8 8 Section of Sample 060 080 0100 0120 0140 0160 0180 0 mmFig. 9 Section of Sample B. 2 3D 2 A B Fig. 6 50cm 3D Fig. 7 Fig. 8 Fig. 9 611 3D finepix REAL 3D W3 3D 3D 1) , . 3 . , 1998, Intel Core Duo finepix finepix REAL 3D Sample ASample B 6 Measured 5 Measured 4 Measuring performance at distance.

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