Fast Stitching Algorithm & Implimentation for Color Images Based on Grad-filtering

Sheng Li · Journal of Xiamen University · 2003

This paper proposes three algorithms: Multipriority Area Search, Template Searching Method based on gradfiltering and Local Similarity Matching based on gradfiltering. We accelerate each step in image calibrating based on template matching, thus get template automatically and faster, and greatly cut down the computation task using similarity rule. As a result the system, based on these algorithms, meets the requirement of realtime processing and antinoise.

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