Search Results for author: Alin-Ionut Popa

Found 11 papers, 1 papers with code

Bidirectional Long-Range Parser for Sequential Data Understanding

no code implementations8 Apr 2024 George Leotescu, Daniel Voinea, Alin-Ionut Popa

The transformer is a powerful data modelling framework responsible for remarkable performance on a wide range of tasks.

Computational Efficiency

Watermark Text Pattern Spotting in Document Images

no code implementations10 Jan 2024 Mateusz Krubiński, Stefan Matcovici, Diana Grigore, Daniel Voinea, Alin-Ionut Popa

Watermark text spotting in document images can offer access to an often unexplored source of information, providing crucial evidence about a record's scope, audience and sometimes even authenticity.

Text Spotting

CONSENT: Context Sensitive Transformer for Bold Words Classification

no code implementations16 May 2022 Ionut-Catalin Sandu, Daniel Voinea, Alin-Ionut Popa

We present CONSENT, a simple yet effective CONtext SENsitive Transformer framework for context-dependent object classification within a fully-trainable end-to-end deep learning pipeline.

Binary Classification Classification

Learning Complex 3D Human Self-Contact

no code implementations18 Dec 2020 Mihai Fieraru, Mihai Zanfir, Elisabeta Oneata, Alin-Ionut Popa, Vlad Olaru, Cristian Sminchisescu

Monocular estimation of three dimensional human self-contact is fundamental for detailed scene analysis including body language understanding and behaviour modeling.

3D Reconstruction

Human Synthesis and Scene Compositing

no code implementations23 Sep 2019 Mihai Zanfir, Elisabeta Oneata, Alin-Ionut Popa, Andrei Zanfir, Cristian Sminchisescu

Generating good quality and geometrically plausible synthetic images of humans with the ability to control appearance, pose and shape parameters, has become increasingly important for a variety of tasks ranging from photo editing, fashion virtual try-on, to special effects and image compression.

Image Compression Image Generation +1

Deep Network for the Integrated 3D Sensing of Multiple People in Natural Images

no code implementations NeurIPS 2018 Andrei Zanfir, Elisabeta Marinoiu, Mihai Zanfir, Alin-Ionut Popa, Cristian Sminchisescu

The final stage of 3d pose and shape prediction is based on a learned attention process where information from different human body parts is optimally integrated.

Human Appearance Transfer

no code implementations CVPR 2018 Mihai Zanfir, Alin-Ionut Popa, Andrei Zanfir, Cristian Sminchisescu

We propose an automatic person-to-person appearance transfer model based on explicit parametric 3d human representations and learned, constrained deep translation network architectures for photographic image synthesis.

Image Generation

Deep Multitask Architecture for Integrated 2D and 3D Human Sensing

no code implementations CVPR 2017 Alin-Ionut Popa, Mihai Zanfir, Cristian Sminchisescu

We propose a deep multitask architecture for \emph{fully automatic 2d and 3d human sensing} (DMHS), including \emph{recognition and reconstruction}, in \emph{monocular images}.

3D Human Pose Estimation

Parametric Image Segmentation of Humans with Structural Shape Priors

no code implementations27 Jan 2015 Alin-Ionut Popa, Cristian Sminchisescu

The figure-ground segmentation of humans in images captured in natural environments is an outstanding open problem due to the presence of complex backgrounds, articulation, varying body proportions, partial views and viewpoint changes.

Image Segmentation Segmentation +1

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