Search Results for author: Kourosh Kiani

Found 10 papers, 1 papers with code

A Transformer Model for Boundary Detection in Continuous Sign Language

no code implementations22 Feb 2024 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera

One of the prominent challenges in CSLR pertains to accurately detecting the boundaries of isolated signs within a continuous video stream.

Boundary Detection Sign Language Recognition

A Conditional Generative Chatbot using Transformer Model

no code implementations3 Jun 2023 Nura Esfandiari, Kourosh Kiani, Razieh Rastgoo

While the generator of the proposed model consists of a full transformer model to generate an answer, the discriminator includes only the encoder part of a transformer model followed by a classifier.

Answer Generation Chatbot

LUKE-Graph: A Transformer-based Approach with Gated Relational Graph Attention for Cloze-style Reading Comprehension

no code implementations12 Mar 2023 Shima Foolad, Kourosh Kiani

We then use a Relational Graph Attention (RGAT) network to fuse the graph's reasoning information and the contextual representation encoded by the pre-trained LUKE model.

Common Sense Reasoning Graph Attention +3

A Non-Anatomical Graph Structure for isolated hand gesture separation in continuous gesture sequences

no code implementations15 Jul 2022 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera

Recently, one model has been presented to deal with the challenge of the boundary detection of isolated gestures in a continuous gesture video [17].

Boundary Detection Hand Gesture Recognition +1

Word separation in continuous sign language using isolated signs and post-processing

no code implementations2 Apr 2022 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera

Results of the continuous sign videos confirm the efficiency of the proposed model to deal with isolated sign boundaries detection.

Sentence Sign Language Recognition

All You Need In Sign Language Production

no code implementations5 Jan 2022 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera, Vassilis Athitsos, Mohammad Sabokrou

To make an easy and mutual communication between the hearing-impaired and the hearing communities, building a robust system capable of translating the spoken language into sign language and vice versa is fundamental.

Cultural Vocal Bursts Intensity Prediction Sign Language Production +2

ZS-SLR: Zero-Shot Sign Language Recognition from RGB-D Videos

no code implementations23 Aug 2021 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera

To benefit from the vision Transformer capabilities, we use two vision Transformer models, for human detection and visual features representation.

Human Detection Sign Language Recognition

Sign Language Production: A Review

1 code implementation29 Mar 2021 Razieh Rastgoo, Kourosh Kiani, Sergio Escalera, Mohammad Sabokrou

Sign Language is the dominant yet non-primary form of communication language used in the deaf and hearing-impaired community.

Sign Language Production Sign Language Recognition

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