Digitalisierung ZSM: Unterschied zwischen den Versionen
Aus IDES Wiki (Integriertes Datenmanagement für die digitale Erschließung zoologischer und paläontologischer Sammlungsbestände)
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3.2: 2 additional swan-neck lamps for illumination of macro objects | 3.2: 2 additional swan-neck lamps for illumination of macro objects | ||
4. Calibration scales | 4. Calibration scales | ||
| − | + | * x-rite colorchecker in 2 sizes | |
| − | + | * length scale (2 sizes: 0–2 cm, 0–10 cm) | |
5. Digitization workstation - computer hardware and Software | 5. Digitization workstation - computer hardware and Software | ||
| − | + | * Business Laptop, Windows 7 Pro | |
| − | + | * Intel Core i5-2430M CPU @ 2.40 GHz | |
| − | + | * 8 GB RAM | |
| − | + | * Image memory: 32 GB SanDisc ExtremePro 95MB/s | |
| − | + | * Photoshop | |
| − | + | * DiversityCollection Database | |
6. Digitalizing workflow | 6. Digitalizing workflow | ||
| − | + | * alcohol specimens are photographed “dry” or submerged in ethanol in small glass containers mainly in lateral view with scales and colour standard | |
| − | + | * modern labels are either fully or partially (accession number only) depicted | |
| − | + | * images are saved on memory card as jpeg files with ~5 MB, using an object code as a file name | |
| − | + | * Data transfer to stationary computer | |
| − | + | * Selection of best photos and saving in original format | |
| − | + | * File names are renamed according to respective specimen accession numbers | |
| − | + | * file-transfer to DWB and archiving using external hard disc | |
| − | + | * Specimen data inserted via DiversityCollection Client to DC-database | |
| − | + | * Specimen imaging takes one picture takes between 2 and 5 minutes. The whole procedure including data transfer, renaming and local archiving takes roughly 10 minutes. | |
This page gives the status in 2014 | This page gives the status in 2014 | ||
Version vom 13. November 2014, 12:40 Uhr
1. Photography Hardware 1.1 Digital Camera Pentax K-5 with effective resolution: 16,28 million pixel 1.2 Lenses 1.2.1: Pentax DA L 18-55 mm f /3.5-5.6 AL for middle-sized objects (10–150 cm) 1.2.2: Pentax smc DA 35 mm f /2.8 Macro Limited Edition 1:1 for small objects (1-10 cm) 1.3: Additional Accessories: 1.3.1: Remote Control Waterproof O-RC1 1.3.2: AC adapter kit K-AC50 1.3.3: HDMI-Cable for live view and play back of images via the mini HDMI terminal on the Pentax K-5 1.3.4: HP ZR2240w monitor to use the output option of the camera on a HDMI-compatible AV device 2. Camera copy stand 2.1: Re-used & converted Leica REPROVIT IIa 3. Lighting 3.1: 4 Helios Biglamp 501 Maxi with diffusor screens 3.2: 2 additional swan-neck lamps for illumination of macro objects 4. Calibration scales
- x-rite colorchecker in 2 sizes
- length scale (2 sizes: 0–2 cm, 0–10 cm)
5. Digitization workstation - computer hardware and Software
- Business Laptop, Windows 7 Pro
- Intel Core i5-2430M CPU @ 2.40 GHz
- 8 GB RAM
- Image memory: 32 GB SanDisc ExtremePro 95MB/s
- Photoshop
- DiversityCollection Database
6. Digitalizing workflow
- alcohol specimens are photographed “dry” or submerged in ethanol in small glass containers mainly in lateral view with scales and colour standard
- modern labels are either fully or partially (accession number only) depicted
- images are saved on memory card as jpeg files with ~5 MB, using an object code as a file name
- Data transfer to stationary computer
- Selection of best photos and saving in original format
- File names are renamed according to respective specimen accession numbers
- file-transfer to DWB and archiving using external hard disc
- Specimen data inserted via DiversityCollection Client to DC-database
- Specimen imaging takes one picture takes between 2 and 5 minutes. The whole procedure including data transfer, renaming and local archiving takes roughly 10 minutes.
This page gives the status in 2014
