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fix: check if roi width and height is NaN

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This commit is contained in:
homuler 2021-08-26 12:27:46 +09:00
parent 710fb3de58
commit f1034bd5a8
1 changed files with 1 additions and 1 deletions
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mediapipe/calculators/tensor/tensors_to_detections_calculator.cc
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@ -670,7 +670,7 @@ absl::Status TensorsToDetectionsCalculator::ConvertToDetections(
detection_boxes[box_offset + 2], detection_boxes[box_offset + 3],
detection_scores[i], detection_classes[i], options_.flip_vertically());
const auto& bbox = detection.location_data().relative_bounding_box();
if (bbox.width() < 0 || bbox.height() < 0) {
if (bbox.width() < 0 || bbox.height() < 0 || std::isnan(bbox.width()) || std::isnan(bbox.height())) {
// Decoded detection boxes could have negative values for width/height due
// to model prediction. Filter out those boxes since some downstream
// calculators may assume non-negative values. (b/171391719)