格式 |
PNG |
TARGA |
公司 |
Portable Network Graphics |
Truevision (now AVID) |
說明 |
PNG文件格式支持真是顏色(16百萬色),而GIF文件格式之容許256色。PNG的用武之地在於有大部分都是同樣顏色的圖像。無損格式PNG最適合修改圖畫。況且,所有現代瀏覽器都支持PNG。 |
TARGA File Format, is a raster graphics file format. It was the native format of Truevision Inc.'s TARGA and VISTA boards, which were the first graphic cards for IBM-compatible PCs to support Highcolor/truecolor display. |
優點 |
無損,受歡迎,16百萬色 |
Many games create screenshot files in TGA format. |
缺點 |
大的文件大小 |
為壓縮,大的文件大小。過時。 |
相機 |
Fast and efficient, this camera produces good quality photos with excellent low light autofocus. Manufacturer's website: http://www.usa.canon.com
Megapixels | 8.20 | Aperture | F1.0 - F91 (Actual aperture range depends on lens used) | Focal length (35mm equiv.) | 1.6 Multiplier | ISO | 100, 200, 400, 800, 1600, 3200 (H) | Year | 2004 |
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