Shape Matching

Shape matching is a technique used in computer vision and image analysis to identify or compare objects based on their outlines or forms. It involves analyzing the boundaries and contours of shapes to determine similarities or differences. This process can be useful for recognizing objects in images, matching patterns, or tracking movement. Essentially, shape matching helps computers understand and relate the physical forms of objects, regardless of size, position, or orientation, enabling more accurate recognition and analysis in various applications such as medical imaging, robotics, and image search.