Using images to create a hierarchical grid spatial index

Keyphrases

• Hierarchical Grid 100%
• Spatial Indexing 100%
• Quadtree 100%
• Spatial Index 100%
• Search Queries 50%
• Two-dimensional Data 50%
• Rectangular Region 50%
• Fixed Grid 50%
• Class Structure 50%
• Grid Approach 50%
• Spatial Properties 50%
• Human Vision 50%
• High-resolution Image 50%
• Non-rectangular 50%

Computer Science

• spatial index 100%
• Search Space 50%
• Data Type 50%
• Image Processing Technique 50%
• Data Record 50%
• Class Structure 50%
• Spatial Property 50%
• Dimensional Data 50%
• Hybrid Approach 50%
• Resolution Image 50%