d22cdd5302
Persist a working calibration so the overlay is usable out-of-the-box without each viewer re-calibrating. 4 corner point-pairs + precomputed homography (machine-mm -> normalized [0,1] image coords). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
23 lines
714 B
JSON
23 lines
714 B
JSON
{
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"streamUrl": "/camera/mjpg/video.mjpg",
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"calibration": {
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"imagePoints": [
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[0.3182042321463028, 0.008781558726673985],
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[0.6584910919108977, 0.010976948408342482],
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[0.9349741654696311, 0.9341383095499451],
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[0.05201209184657934, 0.9407244785949506]
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],
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"machinePoints": [
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[0, 0],
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[0, 1220],
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[2440, 1220],
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[2440, 0]
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],
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"homography": [
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-0.00012223053029634107, 0.00028168511954120923, 0.3182042321463022,
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0.00014436860873395254, 0.0000018455329325253353, 0.008781558726673699,
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-0.0002525449441254382, 0.000004193623923514485, 1
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]
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},
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"renderDefaults": { "cutColor": "#00ffff", "rapidColor": "#ff7700", "lineWidth": 3 }
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}
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