INDIAN COIN CURRENCY IMAGES.zip
Vidya Shrimant Gaikwad, Dr. SYAM PRASAD GUDAPATI · Figshare · 2020
Coin recognition is done by most of the application by considering the physical properties of coin like color, shape, thickness, radius, edge parameters. This automatic identification and recognition of coin is done by slot machine, vending machine, also at various bank’s related machines. Indian currency is of two types coin currency and paper currency. Both of them have various approaches for recognition and identification. Many of the researcher are working on this coin recognition techniques: 1) Fast Fourier Transform 2) Discrete Cosine transformation 3) Edge Detection 4) Gabor Wavelets for image subtraction 5) Tree-Structured Wavelet Transform (TWT) 6) Ant Colony Optimization (ACO) 7) Spiral Decomposition of Image (SDAI) 8) Artificial neural networks 9) Scale-Invariant Feature Transform I have the collection of Indian coins in image .jpg format.