For MNIST dataset: KNN vs LSH python mnist.py

For COIL dataset: KNN vs LSH python coil.py

Shape Context Matching

Dataset Used : MNIST hand written digit dataset.

To Find the shape correspondence between two shapes -> Run show_shape_correspondence.m file. Vary nn amd mm to find the shape correpondence between various shapes.

To find the best match for a query image -> Run multiple_tests.m and vary value of query_image(nn) to get best 4 matches of the query image.