Data is the blood of deep learning, and data set search tools make it easier to find data.

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One, foreword

Data is the blood of deep learning.

The quality of data greatly affects the effect of the model.

Hard to find data sets?

Dear Jack, today we bring you a data set search tool “BIFROST”.

Second, the BIFROST

BIFROST is a website for beauty and talent.

BIFROST: datasets. BIFROST. Ai /

Contains up to 1899 open source image datasets.

The data sets are classified and uniform.

According to the types of data sets, the website divides data sets into Humans, Geospatial, Autonomous Cars, Retail, Nature and other types.

Humans – human

Autonomous Cars — Autonomous Cars

Retail – Retail

Faces – face

Most importantly, the site supports data set search.

One click search, free access, direct link to the original database, help you quickly find the right data set.

The search can be filtered by criteria: task type, data format, minimum number of images.

The task types mainly include: image segmentation, target detection, image classification, pose estimation, visual reasoning, 3D reconstruction, video classification, etc.

Data formats include: YOLO, PASCAL, COCO, etc.

Data details page, the introduction is also very detailed.

Using the VOC 2012 dataset as an example, open the data.

In addition to browsing some sample data, there is also a brief description of the data, number of images, number of tags, data set size, data format and size.

It even provides data distribution.

You can clearly see which category has the most data.

Third, summary

To find data sets, try BIFROST.

You have to climb over the wall to access the site.

Although there are limitations, but all kinds of open source free data sets are foreign, without a means to get over the wall, how can it work?

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