# \#efficientdet

**URL:** https://forums.developer.nvidia.com/tag/efficientdet/325.md

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## [Retail Object Detection with EfficientDet - encryption key error](https://forums.developer.nvidia.com/t/retail-object-detection-with-efficientdet-encryption-key-error/324119)

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**Author:** [@corentin87](https://forums.developer.nvidia.com/u/corentin87)\
**Replies:** 6\
**Last updated:** [May 23, 2025, 8:31am UTC](https://forums.developer.nvidia.com/t/retail-object-detection-with-efficientdet-encryption-key-error/324119 "2025-05-23T08:31:20Z")

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• Network Type:efficientdet-d5 • TLT Version: 5.5 Hi there, I am trying to use Efficientdet-d5 pretrained model from Retail Object Detection Retail Object Detection | NVIDIA NGC. But there is an issue when trying to …

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## [EfficientDet T2 Evaluation gives 0 accuracy](https://forums.developer.nvidia.com/t/efficientdet-t2-evaluation-gives-0-accuracy/329304)

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**Author:** [@corentin87](https://forums.developer.nvidia.com/u/corentin87)\
**Replies:** 5\
**Last updated:** [April 11, 2025, 12:44am UTC](https://forums.developer.nvidia.com/t/efficientdet-t2-evaluation-gives-0-accuracy/329304 "2025-04-11T00:44:41Z")

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Please provide the following information when requesting support. • Hardware: NVIDIA A10G • Network Type: EfficientDet-d0 • TLT Version: 5.5.0-tf2 I have successfully trained EfficientDet on my custom dataset using d…

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## [Low accuracy during efficientdet evaluation and inference](https://forums.developer.nvidia.com/t/low-accuracy-during-efficientdet-evaluation-and-inference/322193)

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**Author:** [@ajith.battaje](https://forums.developer.nvidia.com/u/ajith.battaje)\
**Replies:** 2\
**Last updated:** [March 10, 2025, 10:49am UTC](https://forums.developer.nvidia.com/t/low-accuracy-during-efficientdet-evaluation-and-inference/322193 "2025-03-10T10:49:58Z")

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Please provide the following information when requesting support. • Hardware (T4/V100/Xavier/Nano/etc) - A10 • Network Type (Detectnet\_v2/Faster\_rcnn/Yolo\_v4/LPRnet/Mask\_rcnn/Classification/etc) - Efficientdet • TLT V…

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## [Training Custom Model with EfficientDet\_tf2 - Objects Not Detected After Training with Custom Dataset](https://forums.developer.nvidia.com/t/training-custom-model-with-efficientdet-tf2-objects-not-detected-after-training-with-custom-dataset/255821)

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**Author:** [@sandip.patil1](https://forums.developer.nvidia.com/u/sandip.patil1)\
**Replies:** 2\
**Last updated:** [June 21, 2023, 10:51am UTC](https://forums.developer.nvidia.com/t/training-custom-model-with-efficientdet-tf2-objects-not-detected-after-training-with-custom-dataset/255821 "2023-06-21T10:51:55Z")

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We followed the link provided below to train a custom model using EfficientDet\_tf2: TAO Toolkit Getting Started | NVIDIA NGC We successfully trained the model using the COCO dataset provided in the EfficientDet\_tf2 note…

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## [EfficientDet in Deepstream Causes a Seg Fault](https://forums.developer.nvidia.com/t/efficientdet-in-deepstream-causes-a-seg-fault/219354)

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**Author:** [@megan.e.morrison](https://forums.developer.nvidia.com/u/megan.e.morrison)\
**Replies:** 14\
**Last updated:** [July 19, 2022, 3:31am UTC](https://forums.developer.nvidia.com/t/efficientdet-in-deepstream-causes-a-seg-fault/219354 "2022-07-19T03:31:02Z")

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Please provide complete information as applicable to your setup. • Hardware Platform (Jetson / GPU): Jetson • DeepStream Version: 6.0 • JetPack Version (valid for Jetson only): 4.6 • TensorRT Version: 8.0.1 • NVIDIA…

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## [When Resources are Constrained, What Options are There for Object Detection? Answer: EfficientDet](https://forums.developer.nvidia.com/t/when-resources-are-constrained-what-options-are-there-for-object-detection-answer-efficientdet/168789)

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**Author:** [@btegegn](https://forums.developer.nvidia.com/u/btegegn)\
**Replies:** 0\
**Last updated:** [March 2, 2021, 2:00pm UTC](https://forums.developer.nvidia.com/t/when-resources-are-constrained-what-options-are-there-for-object-detection-answer-efficientdet/168789 "2021-03-02T14:00:25Z")

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