Vahagn Altunyan

Data collection and annotation system that allows users with data uploader roles to upload videos or a collection of images. Data annotators then take images pending for annotation and annotate them for semantic segmentation and mark tags and descriptors for each image collection. In the end, a user with a data consumer role can filter out data with tags and other descriptors and download images with COCO-style annotations.

A judging system for testing user solutions against a set of test cases.
Administrators can create and upload problems and test cases (including checker algorithms) and specify resource limitations for the correct solution. Regular users can sign up into the system and start solving already uploaded problems. They can choose the programming language for their solution and write the integrated editor's code with a generic syntax highlighting system. Submitted solutions are tested against the prepared test cases in an isolated environment, and the result of the evaluation is shown to the user.