Commit graph

4 commits

Author SHA1 Message Date
Olivier Crête
87ec3bd399 ssdobjectdetector: Add size threshold to drop too big detections
There is a known "failure" mode where the SSD detector finds an object
which is the whole frame. So skip objects which are "too big" to avoid
this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6810>
2024-05-17 23:35:29 +00:00
Olivier Crête
3325a10f57 onnx: Port SSD detector to C
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6001>
2024-02-02 18:47:52 -05:00
Olivier Crête
5e1291fd86 onnx: Only read labels file one and use GIO
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6001>
2024-02-02 18:43:22 -05:00
Aaron Boxer
1ff585233a onnx: add gstonnxinference element
This element refactors functionality from gstonnxinference element,
namely separating out the ONNX inference from the subsequent analysis.

The new element runs an ONNX model on each video frame, and then
attaches a TensorMeta meta with the output tensor data. This tensor data
will then be consumed by downstream elements such as gstobjectdetector.

At the moment, a provisional TensorMeta is used just in the ONNX
plugin, but in future this will upgraded to a GStreamer API for other
plugins to consume.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4916>
2023-10-20 00:33:29 +00:00