Microsoft Foundation Class Library (MFC Library)

The Microsoft Foundation Class Library (MFC) is a C++ class library that provides a set of reusable components for building Windows-based applications. MFC was first introduced with Visual C++ 1.0 in 1992 and has been included in every subsequent release of Visual C++. MFC is designed to simplify the programming model for developers who are … Read more

Facial occlusion position

The facial occlusion position is the position of the face in relation to the camera. If the face is not visible to the camera, it is said to be in an occluded position. Which side is the working side in occlusion? The working side in occlusion is the side where the forces are applied. This … Read more


A warranty is a type of guarantee that a manufacturer or seller makes about the quality of a product. It promises to repair or replace the product if it turns out to be defective. The term “warranty” is often used interchangeably with “guarantee,” but there is a subtle difference. A warranty is typically included in … Read more