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Action Recognition in Video Sequences using Deep Bi-Directional LSTM With CNN Features

Open access
Ullah, Amin, Ahmad, Jamil, Muhammad, Khan, Sajjad, Muhammad, Baik, Sung Wook·2018·IEEE Access

Abstract

Recurrent neural network (RNN) and long short-term memory (LSTM) have achieved great success in processing sequential multimedia data and yielded the state-of-the-art results in speech recognition, digital signal processing, video processing, and text data analysis. In this paper, we propose a novel action recognition method by processing the video data using convolutional neural network (CNN) and deep bidirectional LSTM (DB-LSTM) network. First, deep features are extracted from every sixth frame of the videos, which helps reduce the redundancy and complexity. Next, the sequential information among frame features is learnt using DB-LSTM network, where multiple layers are stacked together in both forward pass and backward pass of DB-LSTM to increase its depth. The proposed method is capable of learning long term sequences and can process lengthy videos by analyzing features for a certain time interval. Experimental results show significant improvements in action recognition using the proposed method on three benchmark data sets including UCF-101, YouTube 11 Actions, and HMDB51 compared with the state-of-the-art action recognition methods.

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Metadata

Authors
Ullah, A., Ahmad, J., Muhammad, K., Sajjad, M., & Baik, S. W.
Venue
IEEE Access
Published
2018
Volume
6
Pages
1155-1166
ISSN
2169-3536 (ISSN-L)
OpenAlex
W2769581371
Cited by
756
References
8
FWCI
26.17
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Action Recognition in Video Sequences using Deep Bi-Directional LSTM With CNN Features. https://app.cochat.ai/papers/10.1109/access.2017.2778011
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Ullah, A., Ahmad, J., Muhammad, K., Sajjad, M., & Baik, S. W. (2018). Action Recognition in Video Sequences using Deep Bi-Directional LSTM With CNN Features. IEEE Access. https://doi.org/10.1109/access.2017.2778011

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