A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Digital image processing (2nd ed.)
Digital image processing (2nd ed.)
Adaptive Determination of Filter Scales for Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Digital Image Processing
Ant Colony Optimization
Canny Edge Detection Enhancement by Scale Multiplication
IEEE Transactions on Pattern Analysis and Machine Intelligence
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Edge detection is the initial step for obtaining information from an image. A new edge detection operator is proposed, which is a hybrid one. In this paper, canny filter with scale multiplication and ant colony optimization techniques are identified and implemented for better performance. The output of initial stage edge detection methods analyzed with basic canny edge detection and performance improvement is identified on different application scenario. The result of first stage on different application is given input for the ant colony optimization. Canny edge detectors based on scale multiplication combined with ant colony optimization method result are analyzed. The evaluation is done using different quantitative performance measure.