Contents
圖目錄
表目錄
摘要
英文摘要
參考文獻
1 Introduction
1.1 Background
1.2 Applications and Implementations of Rank Order Filters
1.3 Motivations and Objectives
1.4 Outlines of the Contents
2 the Design of Majority and Threshold Gate
2.1 The Definition and Realizations of Threshold Gate
2.2 Ganged CMOS Inverters
2.3 The Design of Threshold Gates
2.4 Transient Respones
2.5 Limitation and Modifications
2.6 Testing of a Threshold Gate
2.7 applications
3 Network of Threshold Gated for Rank Order Filtering
3.1 Properties of the Threshold Gates
3.2 The Variable Threshold Gates
3.3 General Threshold Decision Network
3.4 Binary Sorting Networks by Merging Threshold Gates
3.5 threshold Functions and Rank Order Filters
3.6 Summary
4 Binary Partition Approaches for Median and Rank Order Filtering
4.1 Rank Order Selection Methods
4.2 Order Statistic Calculation by Partition
4.3 Binary Partition Algorithms for VLSI Implementation
4.4 A Generic Architecture for VLSI Implementation
4.5 Extensions
5 The Implementation of a Two-Dimensional Median Filter
5.1 Hardware Realizations
5.2 Mapping The Algorithm into a Semi-Systolic Architecture
5.3 The Chip Architecture
5.4 Circuit Design of Basic Modules
5.5 Fabrication and Test
6 Application of Median Filter to Motion Adaptive Interpolation
6.1 Motion Adaptive Interpolation
6.2 Motion Detection
6.3 Weighted Median-Based Interpolation
6.4 Visualization of Performance
6.5 Extension to Color Images
7 Conclusion
Appendices