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• Grab
To acquire an image from a camera.
• Horizontal sync
The part of a video signal that indicates the end of a line and the start of a new one.
See also vertical sync.
• Host
In general, Host refers to the principal CPU in one's computer.
• Interlaced scanning
Describes a transfer of data in which the odd-numbered lines of the source are
written to the destination buffer first and then the even-numbered lines (or
vice-versa).
See also progressive scanning.
• Latency
The time from when an operation is started to when the final result is produced.
• Live processing
See real-time processing.
• PCI
Peripheral Component Interconnect. An expansion bus standard for the '90s.
• PCI primary/secondary bus
A high-performance bus that provides a processor-independent data path between
the CPU and high-speed peripherals.
Glossary
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