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VOP (Video Object Plane)
A VOP is an image frame in an MPEG- 4 video stream. There are several types of VOP: An “I-VOP” is complete image frame. A “P-VOP” codes the differences between. Read More
Varifocal lens
A varifocal lens provides a wide range of focal lengths, as opposed to a lens with a fixed focal length, which only provides one. Read More
URL (Uniform Resource Locator)
An address on the network Read More