File:El Vaso de los Guerreros bajo otra luz.jpg
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Summary
[edit]DescriptionEl Vaso de los Guerreros bajo otra luz.jpg |
Español: El Vaso de los Guerreros es una pieza ibera que mide algo más de 40 cm de altura y está datado en la segunda mitad del siglo III a.C. Su decoración figurativa muestra luchas entre soldados a pie y a caballo, además de algunos animales. Las imágenes casi perdidas después de 2500 años se realzó mediante una aplicación estadística de proceso de imágenes denominada DStretch, un complemento para ImageJ desarrollado por Jon Harman. Aunque DStretch fue programada para el análisis de pinturas prehistóricas en abrigos y cuevas, lo hemos usado para piezas de cerámica con decoración pintada. La fotografía original se tomó con una cámara Pentax 645Z de 51 Mpx e iluminación con paneles LED bicolor; se corrigió el color mediante un perfil específico y se procesó finalmente con DStretch. Las fotos originales fueron tomadas en el Museo Arqueológico Nacional de España, en Madrid. |
Date | |
Source | Own work |
Author | Amfeli |
Nuestro agradecimiento al Museo Arqueológico Nacional de España por facilitar el acceso a esta y otras piezas para su documentación fotográfica.
Licensing
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This image was uploaded as part of Wiki Science Competition 2019. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:06, 3 December 2019 | 5,000 × 2,915 (2.06 MB) | Amfeli (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
The following 11 pages use this file:
- Commons:Wiki Science Competition 2019/Winners
- Commons:Wiki Science Competition 2019/Winners/General category
- Commons:Wiki Science Competition 2019/Winners/General category/round 2
- Commons:Wiki Science Competition 2019/Winners/Image sets
- Commons:Wiki Science Competition 2019/Winners/Image sets/round 2
- Commons:Wiki Science Competition 2019/Winners/Spain
- Commons:Wiki Science Competition 2021 in Switzerland
- Commons:Wiki Science Competition 2023
- Commons:Wiki Science Competition 2023 in Italy
- Commons:Wiki Science Competition 2023 in Switzerland
- Category:Vaso de los Guerreros
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | RICOH IMAGING COMPANY, LTD. |
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Camera model | PENTAX 645Z |
Author | CMPLAB |
Exposure time | 1/2 sec (0.5) |
F-number | f/22 |
ISO speed rating | 200 |
Date and time of data generation | 13:00, 7 November 2016 |
Lens focal length | 120 mm |
Width | 4,898 px |
Height | 5,709 px |
Bits per component |
|
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.0 (Windows) |
File change date and time | 20:50, 3 December 2019 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 13:00, 7 November 2016 |
APEX shutter speed | 1 |
APEX aperture | 8.918863 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 1,876.3636474609 |
Focal plane Y resolution | 1,876.3636474609 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 94 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Close view |
Lens used | smc PENTAX-FA645 MACRO 120mm F4 |
Date metadata was last modified | 21:50, 3 December 2019 |
Unique ID of original document | B02CB62A6F45B10569B24FC9A586DA26 |
IIM version | 4 |
Structured data
Items portrayed in this file
depicts
7 November 2016
0.5 second
22
120 millimetre
200
image/jpeg
- CC-BY-4.0
- Self-published work
- Images from Wiki Science Competition 2019 in Spain
- Image sets from Wiki Science Competition 2019
- All media supported by Wikimedia España in 2019
- Uploaded via Campaign:wsc-es
- Photographs by Ángel M. Felicísimo
- National finalists for the General category from Wiki Science Competition 2019