We introduce a simple image coding method, the block truncation coding (BTC) technique, as a novel approach to the construction of colour image databases. It is shown that BTC can not only be used to ...

When choosing a new face for a note, a Banknote Character Advisory Committee will pick a field where it wants the nominees to ...

The significance of sign language lies in its role in communicating and expressing the views of the deaf and hard-of-hearing community. In a world where verbal communication is one of the highest ...