| Autor: |
Joseph G. Tront, Richard W. Conners, Thomas H. Drayer |
| Rok vydání: |
2002 |
| Předmět: |
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| Zdroj: |
Proceedings of IECON'94 - 20th Annual Conference of IEEE Industrial Electronics. |
| DOI: |
10.1109/iecon.1994.397904 |
| Popis: |
Data collection and transfer devices are critical to the performance of any machine vision system. The interface described in this paper collects image data from a color line scan camera and transfers the data obtained into the system memory of a Micro Channel-based host computer. A maximum data transfer rate of 20 Mbytes/sec can be achieved using the DMA capabilities of the camera interface. Programmability of the interface provides flexibility in selection of features such as collected field-of-view, data format, collection method, and camera control. System design is such that the speed of the interface allows for the collection of images intended for real-time processing by any available Micro Channel resident processor(s). > |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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