Search Results for author: Anastasiia Kornilova

Found 10 papers, 2 papers with code

DeepMIF: Deep Monotonic Implicit Fields for Large-Scale LiDAR 3D Mapping

no code implementations26 Mar 2024 Kutay Yılmaz, Matthias Nießner, Anastasiia Kornilova, Alexey Artemov

Recently, significant progress has been achieved in sensing real large-scale outdoor 3D environments, particularly by using modern acquisition equipment such as LiDAR sensors.

AutoInst: Automatic Instance-Based Segmentation of LiDAR 3D Scans

no code implementations24 Mar 2024 Cedric Perauer, Laurenz Adrian Heidrich, Haifan Zhang, Matthias Nießner, Anastasiia Kornilova, Alexey Artemov

To this end, we construct a learning framework consisting of two components: (1) a pseudo-annotation scheme for generating initial unsupervised pseudo-labels; and (2) a self-training algorithm for instance segmentation to fit robust, accurate instances from initial noisy proposals.

3D Instance Segmentation Scene Understanding +1

Uplift Modeling: from Causal Inference to Personalization

no code implementations17 Aug 2023 Felipe Moraes, Hugo Manuel Proença, Anastasiia Kornilova, Javier Albert, Dmitri Goldenberg

Uplift modeling is a collection of machine learning techniques for estimating causal effects of a treatment at the individual or subgroup levels.

Causal Inference

EVOLIN Benchmark: Evaluation of Line Detection and Association

1 code implementation9 Mar 2023 Kirill Ivanov, Gonzalo Ferrer, Anastasiia Kornilova

There is missing a complete benchmark where one can evaluate lines from a sequential stream of images in all its stages: Line detection, Line Association and Pose error.

Line Detection

Dominating Set Database Selection for Visual Place Recognition

no code implementations9 Mar 2023 Anastasiia Kornilova, Ivan Moskalenko, Timofei Pushkin, Fakhriddin Tojiboev, Rahim Tariverdizadeh, Gonzalo Ferrer

The paper also presents a fully automated pipeline for VPR database creation from RGBD scanning sequences, as well as a set of metrics for VPR database evaluation.

Visual Place Recognition

SmartDepthSync: Open Source Synchronized Video Recording System of Smartphone RGB and Depth Camera Range Image Frames with Sub-millisecond Precision

2 code implementations5 Nov 2021 Marsel Faizullin, Anastasiia Kornilova, Azat Akhmetyanov, Konstantin Pakulev, Andrey Sadkov, Gonzalo Ferrer

In this paper, we propose a hardware-software recording system that presents a heterogeneous structure and contains a smartphone and an external depth camera for recording visual, depth, and inertial data that are mutually synchronized.

Sub-millisecond Video Synchronization of Multiple Android Smartphones

no code implementations2 Jul 2021 Azat Akhmetyanov, Anastasiia Kornilova, Marsel Faizullin, David Pozo, Gonzalo Ferrer

This paper addresses the problem of building an affordable easy-to-setup synchronized multi-view camera system, which is in demand for many Computer Vision and Robotics applications in high-dynamic environments.

Video Synchronization

Mining the Stars: Learning Quality Ratings with User-facing Explanations for Vacation Rentals

no code implementations26 Jan 2021 Anastasiia Kornilova, Lucas Bernardi

It is a simple and effective mechanism that contributes to match supply with demand by helping guests to find options meeting their criteria and accommodation suppliers to market their product to the right segment directly impacting the number of transactions on the platform.

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