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About Image Formats
The two main groups of image types are raster and vector. Raster images like JPEG, TIFF, GIF, BMP, and PNG are composed of pixels and can develop a “blocky” quality as the image is made larger because each pixel becomes larger. Vector images, like CGM and SVG, store lines instead of pixels. Using this method image size can be scaled without losing quality. The same vector image will appear correctly on a business card or a billboard. File is compatible with the selected operating system.
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Canon Canon EOS 300D DIGITAL 1/320s ƒ/16/1 ISO200 30/1mm — 打开详细Exif数据
- Manufacturer Canon
- Model Canon EOS 300D DIGITAL
- Exposure Time 1/320s
- Aperture ƒ/16/1
- ISO 200
- Focal Length 30/1mm
- X Resolution 3000000/10000 dpi
- Y Resolution 3000000/10000 dpi
- Resolution Unit inches
- Color Space sRGB
- Orientation Horizontal (normal)
- Software Adobe Photoshop CS5.1 Windows
- Sensing Method One-chip color area
- Scene Capture Type Standard
- Exposure Bias Value 0/3
- Max Aperture Value 262144/65536
- Exposure Mode Manual
- Metering Mode Average
- Flash No Flash
- White Balance Auto
- Exif Version 0221
- Date Time Original 2010-08-09 11:39:25
- Date Time Digitized 2010-08-09 11:39:25
