File:Submuestreo subsampling zamora 4img.JPG
Original file (1,536 × 1,152 pixels, file size: 705 KB, MIME type: image/jpeg)
Captions
Summary
editDescriptionSubmuestreo subsampling zamora 4img.JPG |
Español: Efectos del submuestreo (Arriba izq. original, a su derecha la imágen donde la información del color se redujo a la cuarta parte en horizontal y vertical, debajo otra donde se redujo esa información a la dieciseisava parte y a su izquierda una imágen donde la información del color quedó en la sesentaycuatroava parte) Está guardada sin submuestreo de color, con lo que la primera imágen tiene los colores intactos. |
Date | Ya os lo indico... |
Source | Una foto de Zamora mia. |
Author | Yo mismo |
Permission (Reusing this file) |
CC BY-SA |
Other versions | Ya subiré una de la iglesia sin efectos. |
Hecho con The GIMP.
Original Color =1 (1×1,1×1,1×1) | Submuestreada Color = 1/4 (1×1,4×4,4×4) |
Submuestreada Color = 1/4096 H&V (1×1,64×64,64×64) | Submuestreada Color = 1/256 (1×1,16×16,16×16) |
Licensing
edit- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
If You want publish this image in a derivative works under a not CC BY-SA license, put a message in the discussion, and I probably allow You to use it.
Si queieres publicar esta imanen en un trabajo derivado bajo una licencia que no es CC BY-SA, pon un mensaje en la discusión, probáblemente te permita usarla.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 01:18, 14 August 2006 | 1,536 × 1,152 (705 KB) | Magnus Colossus~commonswiki (talk | contribs) | {{Information |Description=Efectos del submuestreo (Arriba izq. original, a su derecha la imágen donde la información del color se redujo a la cuarta parte en horizontal y vertical, debajo otra donde se redujo esa información a la dieciseisava parte y |
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File usage on other wikis
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- Usage on ast.wikipedia.org
- Usage on es.wikipedia.org
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 | EASTMAN KODAK COMPANY |
---|---|
Camera model | KODAK DX6490 ZOOM DIGITAL CAMERA |
Exposure time | 1/500 sec (0.002) |
F-number | f/5.6 |
Date and time of data generation | 13:54, 8 August 2006 |
Lens focal length | 6.3 mm |
Orientation | Normal |
Horizontal resolution | 230 dpi |
Vertical resolution | 230 dpi |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 13:54, 8 August 2006 |
APEX shutter speed | 9 |
APEX aperture | 5 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Exposure index | 80 |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 38 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |