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videoanalysis: improve logging

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This commit is contained in:
Koushik Dutta
2026-01-12 10:06:35 -08:00
parent 7202e99ab0
commit bb902467eb
3 changed files with 26 additions and 14 deletions
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34
plugins/objectdetector/src/main.ts
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@@ -405,7 +405,9 @@ class ObjectDetectionMixin extends SettingsMixinDeviceBase<VideoCamera & Camera
}, 30000);
signal.promise.finally(() => clearInterval(interval));
const currentDetections = new Map<string, number>();
const stationaryDetections = new Map<string, number>();
const filteredDetections = new Map<string, number>();
const movingDetections = new Map<string, number>();
let lastReport = 0;
updatePipelineStatus('waiting result');
@@ -477,21 +479,31 @@ class ObjectDetectionMixin extends SettingsMixinDeviceBase<VideoCamera & Camera
if (!this.hasMotionType) {
this.plugin.trackDetection();
const numZonedDetections = zonedDetections.filter(d => d.className !== 'motion').length;
const numOriginalDetections = originalDetections.filter(d => d.className !== 'motion').length;
if (numZonedDetections !== numOriginalDetections)
currentDetections.set('filtered', (currentDetections.get('filtered') || 0) + 1);
for (const d of originalDetections) {
if (!zonedDetections.includes(d)) {
filteredDetections.set(d.className, Math.max(filteredDetections.get(d.className) || 0, d.score));
}
}
for (const d of detected.detected.detections) {
currentDetections.set(d.className, Math.max(currentDetections.get(d.className) || 0, d.score));
const set = d.movement?.moving ? movingDetections : stationaryDetections;
set.set(d.className, Math.max(set.get(d.className) || 0, d.score));
}
if (now > lastReport + 10000) {
const found = [...currentDetections.entries()].map(([className, score]) => `${className} (${score})`);
if (!found.length)
found.push('[no detections]');
this.console.log(`[${Math.round((now - start) / 100) / 10}s] Detected:`, ...found);
currentDetections.clear();
const classScores = (set: Map<string, number>) => {
const found = [...set.entries()].map(([className, score]) => `${className} (${score})`);
if (!found.length)
found.push('[no detections]');
return found;
};
this.console.log(`[${Math.round((now - start) / 100) / 10}s] Detected (stationary):`, ...classScores(stationaryDetections));
this.console.log(`[${Math.round((now - start) / 100) / 10}s] Detected (moving) :`, ...classScores(movingDetections));
this.console.log(`[${Math.round((now - start) / 100) / 10}s] Detected (filtered) :`, ...classScores(filteredDetections));
this.console.log(`[${Math.round((now - start) / 100) / 10}s] Zones : ${zones.length}`);
stationaryDetections.clear();
movingDetections.clear();
lastReport = now;
}
}