Add to ORKGA forest of quadtrees is a refinement of a quadtree data structure that is used to represent planar regions. A forest of quadtrees provides space savings over regular quadtrees by concentrating vital information. The paper presents some of the properties of a forest of quadtrees and studies the storage requirements for the case in which a single 2m × 2m region is equally likely to occur in any position within a 2n × 2n image. Space and time efficiency are investigated for the forest-of-quadtrees representation as compared with the quadtree representation for various cases
Development of quadtree as hierarchical data structuring technique for representing spatial data (li...
The quad tree is a data structure appropriate for storing information to be retrieved on composite k...
As we know the computers are widely used in every field either it is of geography, medical, pharmacy...
A forest of quadtrees is a refinement of a quadtree data structure that is used to represent planar ...
The quadtree and bintree data structures are two variants on the principle of hierarchical regular d...
AbstractSome results about the size of quadtrees and linear quadtrees, used to represent binary 2n ×...
We introduce the quad-kd tree: a general purpose and hierarchical data structure for the storage of ...
Image representation plays an important role in image processing applications, which usually. contai...
Quadtrees are well known data structures for handling images and image-like objects. They encode an ...
Spatial data representation and compression has become a focus issue in computer graphics and image...
There are numerous hierarchical data structuring techniques in use for representing spatial data. On...
We give a closed-form expression for the average number of n- dimensional quadtree nodes (ieces' or ...
[[abstract]]Based on some observations on quadtrees, this paper first presents two improved represen...
This article gives an overview of different approaches proposed for the storage and manipulation of ...
Abstract Amathematical evaluation and comparison of the space-efficiency of various 2D graphical rep...
Development of quadtree as hierarchical data structuring technique for representing spatial data (li...
The quad tree is a data structure appropriate for storing information to be retrieved on composite k...
As we know the computers are widely used in every field either it is of geography, medical, pharmacy...
A forest of quadtrees is a refinement of a quadtree data structure that is used to represent planar ...
The quadtree and bintree data structures are two variants on the principle of hierarchical regular d...
AbstractSome results about the size of quadtrees and linear quadtrees, used to represent binary 2n ×...
We introduce the quad-kd tree: a general purpose and hierarchical data structure for the storage of ...
Image representation plays an important role in image processing applications, which usually. contai...
Quadtrees are well known data structures for handling images and image-like objects. They encode an ...
Spatial data representation and compression has become a focus issue in computer graphics and image...
There are numerous hierarchical data structuring techniques in use for representing spatial data. On...
We give a closed-form expression for the average number of n- dimensional quadtree nodes (ieces' or ...
[[abstract]]Based on some observations on quadtrees, this paper first presents two improved represen...
This article gives an overview of different approaches proposed for the storage and manipulation of ...
Abstract Amathematical evaluation and comparison of the space-efficiency of various 2D graphical rep...
Development of quadtree as hierarchical data structuring technique for representing spatial data (li...
The quad tree is a data structure appropriate for storing information to be retrieved on composite k...
As we know the computers are widely used in every field either it is of geography, medical, pharmacy...