Hello, everyone,
I would like help with the function in question…
I attach the tables groundTruthData and detectionResults.
thanks
CODE:
% Evaluate object detection results
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl);
% Extract precision and recall for a specific class ID (e.g. classID = 1)
classID = 1;
precision = metrics.ClassMetrics.Precision{classID};
recall = metrics.ClassMetrics.Recall{classID};
% Plot the precision-recall curve
figure
plot(recall, precision);
xlabel("Recall");
ylabel("Precision");
grid on;
title(sprintf("Average Precision = %.2f", metrics.ClassMetrics.mAP(classID)));

ERROR:
Error using evaluateObjectDetection>iFindOutputIdxsFromDS
Missing data in detectionResults. Unable to find Label data in detectionResults.
Error in evaluateObjectDetection (line 27)
predOutIdxs = iFindOutputIdxsFromDS(dsResultsCopy, 3, "detectionResults");
Error in untitled2 (line 306)
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl);Hello, everyone,
I would like help with the function in question…
I attach the tables groundTruthData and detectionResults.
thanks
CODE:
% Evaluate object detection results
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl);
% Extract precision and recall for a specific class ID (e.g. classID = 1)
classID = 1;
precision = metrics.ClassMetrics.Precision{classID};
recall = metrics.ClassMetrics.Recall{classID};
% Plot the precision-recall curve
figure
plot(recall, precision);
xlabel("Recall");
ylabel("Precision");
grid on;
title(sprintf("Average Precision = %.2f", metrics.ClassMetrics.mAP(classID)));

ERROR:
Error using evaluateObjectDetection>iFindOutputIdxsFromDS
Missing data in detectionResults. Unable to find Label data in detectionResults.
Error in evaluateObjectDetection (line 27)
predOutIdxs = iFindOutputIdxsFromDS(dsResultsCopy, 3, "detectionResults");
Error in untitled2 (line 306)
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl); Hello, everyone,
I would like help with the function in question…
I attach the tables groundTruthData and detectionResults.
thanks
CODE:
% Evaluate object detection results
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl);
% Extract precision and recall for a specific class ID (e.g. classID = 1)
classID = 1;
precision = metrics.ClassMetrics.Precision{classID};
recall = metrics.ClassMetrics.Recall{classID};
% Plot the precision-recall curve
figure
plot(recall, precision);
xlabel("Recall");
ylabel("Precision");
grid on;
title(sprintf("Average Precision = %.2f", metrics.ClassMetrics.mAP(classID)));

ERROR:
Error using evaluateObjectDetection>iFindOutputIdxsFromDS
Missing data in detectionResults. Unable to find Label data in detectionResults.
Error in evaluateObjectDetection (line 27)
predOutIdxs = iFindOutputIdxsFromDS(dsResultsCopy, 3, "detectionResults");
Error in untitled2 (line 306)
metrics = evaluateObjectDetection(detectionResultsTbl, groundTruthDataTbl); plot MATLAB Answers — New Questions

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