Hypack sounding styles12/28/2022 ![]() Resolution is fairly obvious - a small feature like a 2mm wire at ~1m from the D435 camera corresponds to ~1 pixel, which is close to the limit of what can be detected and I would expect marginal capability at best. Depth settings may be adjusted slightly to improve things but are unlikely to overcome the fundamental resolution and contrast limitations. I believe the primary factors in seeing such a feature are contrast and resolution. Wite attacked to chair, depth data is available for part of the wire that has a background near it ,īut not for the secion where the background is at a distance of 4mĪ few general comments on your question and situation and a few suggestions: ![]() Wire attached to chair with a wall behind it. I'm wondering/asking if this behavior is due to stereo vision limitations, d400 limitations, or if anything can be done/configured to allow me to receive depth data for the wire when there's no background in close proximity to the wire. ![]() When I move the flat background farther away, more then 1 meater from the wire, ( like when i'm outdoors or in a hallway ), the camera is unable to determine depth data for the same object at 90cm and closer. When i use the high density preset, and place a flat background (like a wall) behind the wire by a few dozen cm, the camera is able to calculate depth data at a distance of about 90cm. I'm trying to get depth data for a black/dark grey metal wire with 2mm diameter at a distance of 30cm to 130cm.
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