databases and visualization
نویسندگان
چکیده
منابع مشابه
Visualization of Large Font Databases
We describe a novel system for interaction with large font databases. The system is an efficient tool for browsing in large font databases and as such it can be used by people in the Graphic Arts industry. The proposed approach is based on shape descriptors developed for visual characterization of character images rendered from different fonts. Here the descriptors are used in a visualization o...
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Extracting and visualizing information from biochemical databases is one of the most important challenges in biochemical research. The huge quantity and high complexity of the data available force the biologist to use sophisticated tools for extracting and interpreting accurately the information extracted from the database. These tools must define a graphical semantics associated to the data se...
متن کاملExploring auction databases through interactive visualization
We introduce AuctionExplorer, a suite of tools for exploring databases of online auctions. The suite combines tools for collecting, processing, and interactively exploring auction attributes (e.g., seller rating), and the bid history (price evolution represented as a time series). Part of AuctionExplorer's power comes from its coupling of the two information structures, thereby allowing explora...
متن کاملOn the Visualization of Image Databases
There is an approach in [6] about spaces in image databases. It distinguishes five spaces, namely the composition space C, the query space Q, the feature vector space F , the output space O and the display space D. In case of a general query in an image database, users formalize their query in space Q via space C to transform space F into space O. These steps are very important to get the simil...
متن کامل3D Content-Based Visualization of Databases
The scope of this paper is to propose an innovative interactive system for 3D visualization of multimedia databases. In such databases, the digital content is accompanied by complementary information and metadata that describe the content. The proposed 3D visualization environment is able to provide multiscale representations driven by appropriate clustering processes that exploit content descr...
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ژورنال
عنوان ژورنال: ACM SIGMOD Record
سال: 1996
ISSN: 0163-5808
DOI: 10.1145/235968.280349