Search options (Page 3 of 129)

No, at the moment you cannot do any tracking in the capture screen on a live camera feed.

The compatibility table at the moment is the following:
- Kinovea 2024.1 + plugin Kinovea.GenICam-1.1.0 = Basler Pylon any version.
- Kinovea 2023.1 + plugin Kinovea.Basler-1.3.0 = Basler Pylon 6.1
- Kinovea 0.9.4 and 0.9.5 + plugin Kinovea.Basler-1.2.0 = Basler Pylon 6.0

Kinovea 2024.1: https://www.kinovea.org/en/forum/viewtopic.php?id=1959
Kinovea.GenICam-1.1.0: https://www.kinovea.org/en/forum/viewtopic.php?id=2005

Certain machine vision cameras go in this direction of the trade off since for industrial inspection they also often need more resolution and don't care that much about frame rate. I see devices listed with 5496×3672 at around 5 fps for example or even 5320×4600 at 15 fps. But they can be quite pricey.

I wonder if at a certain point, maybe 0.5 or 0.1 fps, the best approach would be to have something that takes regular photos and save them to a folder, and then something else is taking these images and produces an MJPEG stream out of it.

If the images are saved directly to the computer it could even bypass the stream/capture step entirely. Kinovea can open a folder of images with sequential names and load it as a video. I have not tested this with very large images, the explorer will be quite slow to create the thumbnails which isn't necessary for this. I think for 8K images at 0.5 fps or less this might be an interesting option.

There is also latency and lens quality to think about.

For others: you can change it on a per-drawing basis but if you would prefer the default for all drawings to always be visible you can change the default visibility in Options > Preferences > Drawings > Opacity, and check Visible for the entire video.

Thanks for testing and sorry it's not yet working correctly. Thanks for the log by mail. I don't think SwingCatalyst is interfering. I'll investigate.

Apart from here there are some occasional discussions on the Golf Simulator forum, especially the Computer Systems sub-forum.

Maybe of interest also the Aravis discussion board, Aravis is an open source library to work with GenICam machine vision cameras. The forum is of course focused on the use of the library but you might find some interesting info there. (note: this library requires changing the driver of the cameras to the generic libusb one which typically makes them not compatible with the manufacturers software).

Yeah I think that's because it's not a feature of the sensor itself but of the firmware. Most likely all sensors are capable of this, even those in webcams, action cams or phones, but the on board chip and its firmware driving the sensor are exposing different functionalities.

Many vendors have an area on their website with "white papers" or a "knowledge base" or "application notes", with interesting info at the level you might be interested in, not necessarily specific to one particular camera.

Some links:

- https://www.baslerweb.com/en/downloads/documents/
- https://www.baslerweb.com/en/learning/
- https://en.ids-imaging.com/knowledge-base.html
- https://www.baumer.com/us/en/service-su … w-Overview
- https://www.teledynevisionsolutions.com … edge-base/