The system for segmentation and search by similar clothes for the Lamoda online store

Search for similar images

Tasks

Customer

Lamoda — the largest online store in Russia and the CIS.

Recognize what type of clothing — for example, shirt or jacket — is worn on the model

Be able to search for clothes by similar images

the second one searches for similar images on the Internet

the first one allows to segment the details of clothing in the images

We have developed two tools:

Solution

How does the model distinguish between segments

01/

Development process

02/

We worked concurrently on on two tools.

We developed the model for clothing segmentation and handed it to the client

Step 02

We have collected and analyzed data for projects

Step 01

We made an API for searching for similar images and implemented it

Step 02

We have collected and analyzed data for projects

Step 01

Development time

03/

1 month

Interesting fact

Blouses, shirts and T-shirts are very similar, especially if they are under the cardigan. In order to make the model work more accurately, much more data is needed.

Project team

04/

Project Manager

Alexey Guchko

Vyacheslav Shultz

Developer

Vladislav Vinogradov

Team Lead

Implementation

So far, the search tool for similar images works only for internal use.

What we have learned

05/

We have made a convenient markup system that can now be used in other projects.

In this project, we used transfor-mation models for images for the first time.

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