What is Mask RCNN?

Mask RCNN is a convolutional neural network for instance segmentation.

About the model

Here is an overview of the

Mask RCNN

model:

Date of Release Oct 23, 2017
Model Type Instance Segmentation
Architecture
Framework Used PyTorch
Annotation Format COCO JSON
Stars on GitHub 22500+

Instance segmentation extends object detection by predicting the shape of detected objects in addition to localizing them. Detectron2 is a machine learning library developed by Facebook on top of PyTorch to simplify the training of common machine learning architectures like Mask RCNN.

Mask RCNN is a convolutional neural network for instance segmentation. Our tutorial shows how to train it on a custom dataset.

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Check out YOLOv8, defining a new state-of-the-art in computer vision

YOLOv8 is here, setting a new standard for performance in object detection and image segmentation tasks. Roboflow has developed a library of resources to help you get started with YOLOv8, covering guides on how to train YOLOv8, how the model stacks up against v5 and v7, and more.

Learn about YOLOv8

Check out YOLOv8, defining a new state-of-the-art in computer vision

YOLOv8 is here, setting a new standard for performance in object detection and image segmentation tasks. Roboflow has developed a library of resources to help you get started with YOLOv8, covering guides on how to train YOLOv8, how the model stacks up against v5 and v7, and more.

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Model Performance

Explore this model on Roboflow

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Deploy Mask RCNN to production

Roboflow offers a range of SDKs with which you can deploy your model to production.

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Mask RCNN Annotation Format

Mask RCNN

uses the

uses the

COCO JSON

annotation format. If your annotation is in a different format, you can use Roboflow's annotation conversion tools to get your data into the right format.

Convert data between formats

Label data automatically with Mask RCNN

You can automatically label a dataset using

Mask RCNN

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

Mask RCNN

to train a computer vision model.

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