Instance Segmentation

Real-Time Vision

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YOLOv8 Instance Segmentation

The state-of-the-art YOLOv8 model comes with support for instance segmentation tasks.

Overview

YOLOv8 is a state-of-the-art object detection and image segmentation model created by Ultralytics, the developers of YOLOv5. YOLOv8, launched on January 10, 2023, features:

A new backbone network;
A design that makes it easy to compare model performance with older models in the YOLO family;
A new loss function and;
A new anchor-free detection head.

there are many YOLOv8 segmentation models released. These include:
• YOLOv8n-seg (Nano): Approximately 3.2 million parameters
• YOLOv8s-seg (Small): Approximately 11.2 million parameters
• YOLOv8m-seg (Medium): Approximately 25.9 million parameters
• YOLOv8l-seg (Large): Approximately 43.7 million parameters
• YOLOv8x-seg (Extra Large): Approximately 68.2 million parameters

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Performance

Use This Model

First, install Inference:‍


pip install inference

To try a demo with a model trained on the Microsoft COCO dataset, use:


import inference
model = inference.load_roboflow_model("yolov8n-seg-640")
results = model.infer(image="YOUR_IMAGE.jpg")

Above, replace:

YOUR_IMAGE.jpg with the path to your image.

You can also run fine-tuned models with Inference.

Retrieve your Roboflow API key and save it in an environment variable called ROBOFLOW_API_KEY:


export ROBOFLOW_API_KEY="your-api-key"

To use your model, run the following code:


import inference
model = inference.load_roboflow_model("model-name/version")
results = model.infer(image="YOUR_IMAGE.jpg")

Above, replace:

YOUR_IMAGE.jpg with the path to your image.
model_id/version with the YOLOv8 model ID and version you want to use. Learn how to retrieve your model and version ID.

Label Data Automatically with YOLOv8 Instance Segmentation

You can automatically label a dataset using YOLOv8 Instance Segmentation with help from Autodistill, an open source package for training computer vision models. You can label a folder of images automatically with only a few lines of code. Below, see our tutorials that demonstrate how to use YOLOv8 Instance Segmentation to train a computer vision model.

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Popular YOLOv8 Instance Segmentation Use Cases

YOLOv8 Instance Segmentation
CSV Sink

Segment houses in aerial images and save to CSV

Add to workspace

YOLOv8 Instance Segmentation
CSV Sink

Segment packages and save to CSV

Add to workspace

YOLOv8 Instance Segmentation
CSV Sink

Segment license plates and save to CSV

Add to workspace

YOLOv8 Instance Segmentation
S3 Upload

Segment rivers and send to AWS S3

Add to workspace

YOLOv8 Instance Segmentation Integrations

YOLOv8 Instance Segmentation to Active Learning Data Collector

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Active Learning Data Collector.

YOLOv8 Instance Segmentation to CSV Sink

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to CSV Sink.

YOLOv8 Instance Segmentation to Super Annotator

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Super Annotator.

YOLOv8 Instance Segmentation to Azure Sink

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Azure Sink.

YOLOv8 Instance Segmentation to Webhook Publish

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Webhook Publish.

YOLOv8 Instance Segmentation to MQTT Publisher

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to MQTT Publisher.

YOLOv8 Instance Segmentation to SMS

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to SMS.

YOLOv8 Instance Segmentation to YOLOv7 Instance Segmentation

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv7 Instance Segmentation.

Roboflow Keypoint Detection Model to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects Roboflow Keypoint Detection Model to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to YOLOv8 Keypoint Detection

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv8 Keypoint Detection.

Roboflow Instance Segmentation Model to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects Roboflow Instance Segmentation Model to YOLOv8 Instance Segmentation.

YOLOv7 Instance Segmentation to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv7 Instance Segmentation to YOLOv8 Instance Segmentation.

YOLOv9 to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv9 to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to Roboflow Object Detection Model

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Roboflow Object Detection Model.

YOLOv8 to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv8 to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to Roboflow Classification Model

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Roboflow Classification Model.

YOLOv8 Instance Segmentation to Roboflow Instance Segmentation Model

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to Roboflow Instance Segmentation Model.

YOLOv5 Instance Segmentation to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv5 Instance Segmentation to YOLOv8 Instance Segmentation.

YOLOv8 Classification to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv8 Classification to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to YOLO-NAS

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLO-NAS.

YOLOv8 Instance Segmentation to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv8 Instance Segmentation.

Roboflow Object Detection Model to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects Roboflow Object Detection Model to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to YOLOv8 Classification

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv8 Classification.

YOLOv8 Instance Segmentation to YOLOv5

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv5.

YOLOv8 Keypoint Detection to YOLOv8 Instance Segmentation

Build a computer vision workflow that connects YOLOv8 Keypoint Detection to YOLOv8 Instance Segmentation.

YOLOv8 Instance Segmentation to YOLOv8

Build a computer vision workflow that connects YOLOv8 Instance Segmentation to YOLOv8.

Explore This Model on Roboflow

Video

YOLOv8 Instance Segmentation

Overview

Performance

Use This Model

Label Data Automatically with YOLOv8 Instance Segmentation

Deploy to Production

Build a Workflow

Data

Training

Utilities

Compare to Related Models

Convert Annotation Format

Architecture

Frameworks

Annotation Format

Popular YOLOv8 Instance Segmentation Use Cases

YOLOv8 Instance Segmentation Integrations

YOLOv8 Instance Segmentation to Active Learning Data Collector

YOLOv8 Instance Segmentation to CSV Sink

YOLOv8 Instance Segmentation to Super Annotator

YOLOv8 Instance Segmentation to Azure Sink

YOLOv8 Instance Segmentation to Webhook Publish

YOLOv8 Instance Segmentation to MQTT Publisher

YOLOv8 Instance Segmentation to SMS

YOLOv8 Instance Segmentation to YOLOv7 Instance Segmentation

Roboflow Keypoint Detection Model to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to YOLOv8 Keypoint Detection

Roboflow Instance Segmentation Model to YOLOv8 Instance Segmentation

YOLOv7 Instance Segmentation to YOLOv8 Instance Segmentation

YOLOv9 to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to Roboflow Object Detection Model

YOLOv8 to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to Roboflow Classification Model

YOLOv8 Instance Segmentation to Roboflow Instance Segmentation Model

YOLOv5 Instance Segmentation to YOLOv8 Instance Segmentation

YOLOv8 Classification to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to YOLO-NAS

YOLOv8 Instance Segmentation to YOLOv8 Instance Segmentation

Roboflow Object Detection Model to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to YOLOv8 Classification

YOLOv8 Instance Segmentation to YOLOv5

YOLOv8 Keypoint Detection to YOLOv8 Instance Segmentation

YOLOv8 Instance Segmentation to YOLOv8

Explore This Model on Roboflow

Instance Segmentation in 12 minutes with YOLOv8 and Python

Difference Between Semantic and Instance Segmentation

Train YOLOv8 on a Custom Dataset

Launch: YOLOv8 Models on Roboflow Universe

What's New in YOLOv8

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