DHD Multimedia Gallery
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Calibration
Adam-portrait1-icon-
 |
JPEG image processed in xv---reduced in size to 32x32, then converted to 8-bit mode, then brightened and saturation reduced, then saved as GIF with reduced colours:
Download small full
(Calibration): Adam portrait1 icon AJHD.gif
D=1997/08/27 [Aug 27, 1997]; S=594B, 32x32; T=GIF image [MIME:image/gif].
FREE to download and use! (c) Adam Hart-Davis
Rating: 52/100.
Key: D= file date of exhibit; S= size in bytes, XxY pixels, etc; T= type of exhibit; L= location/time or viewpoint of exhibit (if known).
- icon = suitable for use as a (Web page) icon
About This Category
Variants Of This Exhibit
| Thumbnail | Exhibit Name |
|---|---|
 | Adam portrait1 bg AJHD.jpg (Calibration) Three-quarter-profile head-and-shoulders shot of Adam, approx 4" x 6" scan (portrait) from print; 100dpi scan, colour, compression 50; then brightness increased and colour saturation decreased in xv, and at save 11% smoothing and save at 15% `quality' applied; light image, recognisable though slightly blocky, small file, reasonable image size for a browser background. |
Some Similar Exhibits
| Thumbnail | Exhibit Name |
|---|---|
 | Adam portrait1 trimmed AJHD.jpg (People) |
 | Adam portrait1 normal AJHD.jpg (Calibration) Three-quarter-profile head-and-shoulders shot of Adam, approx 4" x 6" scan (portrait) from print; 100dpi scan, colour, compression 5; very good reproduction, reasonable image size for a browser. |
Metadata XML.
