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The frame grabber is a device that can capture single frames or a video stream. This device also enables high-speed image acquisition of high-resolution images with special synchronization features in real-time. It can manage the image data load from the camera to the PC by utilizing the capabilities of the | The frame grabber is a device that can capture single frames or a video stream. This device also enables high-speed image acquisition of high-resolution images with special synchronization features in real-time. It can manage the image data load from the camera to the PC by utilizing the capabilities of the PCI-e bus by using the direct memory access controller in the frame grabber which frees to CPU to perform other tasks. | ||
These systems are also able to perform other tasks in order to make the image available such as de-interlacing and re-formatting | These systems are also able to perform other tasks in order to make the image available such as de-interlacing, demosaicing, and re-formatting. It can be also capable of buffering frames and providing real-time control of the device providing the frames. | ||
The developed system will be able to get the processed information as given by the HW accelerator and make this available to the CPU and to the user as a V4L2 device which can be made part of a GStreamer pipeline. It will also be capable of controlling the desired output format from the FPGA system. | The developed system will be able to get the processed information as given by the HW accelerator and make this available to the CPU and to the user as a V4L2 device, which can be made part of a GStreamer pipeline. It will also be capable of controlling the desired output format from the FPGA system. | ||
The system will also be | The system will also be able to capture frames from a PCI-e connected camera which can have some FPGA pre-processing before being passed to the CPU for performing some operations by the user application. | ||
=Topology= | =Topology= |
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