In video editing motion vectors are used to compress video by storing the changes to an image from one frame to the next. The process is a bi-dimensional pointer that communicates to the decoder how much left or right and up or down, the prediction macroblock is located from the position of the macroblock in the reference frame or field.
(1) To make a mass storage device available. In Macintosh environments, for example, inserting a floppy disk into the drive is called mounting the floppy. (2) To install a device, such as a disk drive or expansion board.
)A device that controls the movement of the cursor or pointer on a display screen. A mouse is a small object you can roll along a hard, flat surface. Its name is derived from its shape, which looks a bit like a mouse, its connecting wire that one can imagine to be the mouse’s tail, […]
- Mouse Hover
A mouse hover, also called just hover, triggers an event when a user places a mouse over a designated area, such as a hyperlink on a Web page. The action of moving the mouse over the item causes events such as pop-up windows or description boxes. Hovers can be coded into Web pages using DHTML, […]
A pad over which you can move a mouse. Mousepads provide more traction than smooth surfaces such as glass and wood, so they make it easier to move a mouse accurately. For mechanical mice, mousepads are optional. Optical mice, however, require special mousepads that have grids drawn on them.