| 摘要 |
In publishing listings of real estate properties, photographed (or videotaped) images converted to digital graphics at the "front end" of the publishing process This image conversion ("capture") process includes cropping, contrast adjustment using statistical techniques, and generation of control information needed later in the process. A library of digital graphics and associated information is maintained. Graphics selected from this library and a conventional "multiple listing service" text database are then merged during a text composition process to provide stream of digital data including text and embedded graphics to be printed in the listing book. Because all image operations (e.g., sizing, cropping, and digital image quality enhancement) are performed when the images are captured, no time consuming post processing steps are required. Image capture is performed in a single step, and once an image i 8 captured it can be used "as is" in the printing process without further review, modification or post processing.
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