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Adaptive Huffman coding. Adaptive Huffman coding (also called Dynamic Huffman coding) is an adaptive coding technique based on Huffman coding. It permits building the code as the symbols are being transmitted, having no initial knowledge of source distribution, that allows one-pass encoding and adaptation to changing conditions in data. [ 1]
In computer graphics, level of detail ( LOD) refers to the complexity of a 3D model representation. [ 1][ 2][ 3] LOD can be decreased as the model moves away from the viewer or according to other metrics such as object importance, viewpoint-relative speed or position. LOD techniques increase the efficiency of rendering by decreasing the ...
t. e. The Document Object Model ( DOM) is a cross-platform and language-independent interface that treats an HTML or XML document as a tree structure wherein each node is an object representing a part of the document. The DOM represents a document with a logical tree. Each branch of the tree ends in a node, and each node contains objects.
A quadtree is a tree data structure in which each internal node has exactly four children. Quadtrees are the two-dimensional analog of octrees and are most often used to partition a two-dimensional space by recursively subdividing it into four quadrants or regions.
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The aircraft, which one witness said came across San Dimas in a southeasterly direction, passed over a park and narrowly missed a group of 200 Little League players picnicking there before striking power and telephone lines and exploding in the street where it ruptured a gas main and set fire to trees in the yard of Mr. and Mrs. Arnold Bayer ...
A top tree is a data structure based on a binary tree for unrooted dynamic trees that is used mainly for various path-related operations. It allows simple divide-and-conquer algorithms. It has since been augmented to maintain dynamically various properties of a tree such as diameter, center and median. A top tree is defined for an underlying ...