“…Consequently, it is desirable that all such contamination is detected and removed before the product reaches the consumer. A foreign body, which refers to any unwanted object in a food product (Zhao, Basir, & Mittal, 2003), is often introduced when food products are manufactured or packaged. Examples include metal or glass fragments, or other form of contaminants that have accidentally been introduced into the container either before or during filling.…”