TFlite INT8 Exports failing

[glenn-jocher]

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• I have searched the YOLOv8 issues and found no similar bug report.

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Bug

Environment

Ultralytics YOLOv8.2.18 🚀 Python-3.10.12 torch-2.3.0+cu121 CUDA:0 (Tesla T4, 15102MiB)
Setup complete ✅ (2 CPUs, 12.7 GB RAM, 32.1/78.2 GB disk)

OS                  Linux-6.1.85+-x86_64-with-glibc2.35
Environment         Colab
Python              3.10.12
Install             pip
RAM                 12.67 GB
CPU                 Intel Xeon 2.30GHz
CUDA                12.1

matplotlib          ✅ 3.7.1>=3.3.0
opencv-python       ✅ 4.8.0.76>=4.6.0
pillow              ✅ 9.4.0>=7.1.2
pyyaml              ✅ 6.0.1>=5.3.1
requests            ✅ 2.31.0>=2.23.0
scipy               ✅ 1.11.4>=1.4.1
torch               ✅ 2.3.0+cu121>=1.8.0
torchvision         ✅ 0.18.0+cu121>=0.9.0
tqdm                ✅ 4.66.4>=4.64.0
psutil              ✅ 5.9.5
py-cpuinfo          ✅ 9.0.0
thop                ✅ 0.1.1-2209072238>=0.1.1
pandas              ✅ 2.0.3>=1.1.4
seaborn             ✅ 0.13.1>=0.11.0

Minimal Reproducible Example

!yolo export format=tflite imgsz=[320,320] int8

Additional

No response

Are you willing to submit a PR?

• Yes I'd like to help by submitting a PR!

[github-actions]

👋 Hello @glenn-jocher, thank you for your interest in Ultralytics YOLOv8 🚀! We recommend a visit to the Docs for new users where you can find many Python and CLI usage examples and where many of the most common questions may already be answered.

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Install

Pip install the ultralytics package including all requirements in a Python>=3.8 environment with PyTorch>=1.8.

pip install ultralytics

Environments

YOLOv8 may be run in any of the following up-to-date verified environments (with all dependencies including CUDA/CUDNN, Python and PyTorch preinstalled):

• Notebooks with free GPU:
• Google Cloud Deep Learning VM. See GCP Quickstart Guide
• Amazon Deep Learning AMI. See AWS Quickstart Guide
• Docker Image. See Docker Quickstart Guide

Status

If this badge is green, all Ultralytics CI tests are currently passing. CI tests verify correct operation of all YOLOv8 Modes and Tasks on macOS, Windows, and Ubuntu every 24 hours and on every commit.

[glenn-jocher]

@sergiuwaxmann @yogendrasinghx bug report opened here for our INT8 TFLite failures!