Results 11 to 20 of about 891,343 (292)
IET Computer Vision, 2021 Herein, the problem of vehicle re‐identification using distance comparison of images in CNN latent spaces is addressed. First, the impact of the distance metrics, comparing performances obtained with different metrics is studied: the minimal Euclidean ...
Geoffrey Roman‐Jimenez +9 more
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KSVD-Based Multiple Description Image Coding
IEEE Access, 2019 In this paper, we present a new multiple description coding scheme, which is based on a sparse dictionary training method called K singular value decomposition (KSVD).
Guina Sun +5 more
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Model for Estimation of Bounds in Digital Coding of Seabed Images [PDF]
, 2015 This paper proposes the novel model for estimation of bounds in digital coding of images. Entropy coding of images is exploited to measure the useful information content of the data.
Samcovic, A.
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DeepActivity: a micro-Doppler spectrogram-based net for human behaviour recognition in bio-radar
The Journal of Engineering, 2019 The movements of the human body and limbs result in unique micro-Doppler signatures, which can be exploited for classifying human activities. In this work, the authors propose a Convolutional Gated Recurrent Units Neural Network (CNN-GRU) to classify ...
Hao Du +3 more
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SAR image compression using optronic processing
The Journal of Engineering, 2019 SAR image compression is important for space-borne SAR systems. Many compression methods were proposed, conventional methods were based on digital processing. Traditional methods are much computation and storage consumption. A novel SAR image compression
Jiacheng Ma +4 more
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An efficient technique of texture representation in segmentation-based image coding schemes [PDF]
, 1995 In segmentation-based image coding techniques the image to be compressed is first segmented. Then, the information is coded describing the shape and the interior of the regions.
Campins, J +2 more
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Image Coding Using Laplace Transform
ITM Web of Conferences, 2018 In this paper a different cryptographic method is introduced by using Power series transform. A new algorithm for cryptography is produced. The extended Laplace transform of the exponential function is used to encode an explicit text.
Gençoǧlu Muharrem Tuncay, Vural Mehmet
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Coding of Light Fields Using Disparity-Based Sparse Prediction
IEEE Access, 2019 In this paper we introduce a new light field codec, dubbed WaSPR (warping and sparse prediction on regions), which has additional features and improved performance when compared to our recently introduced WaSP (warping and sparse prediction) codec.
Pekka Astola, Ioan Tabus
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Ultra high definition video decoding with motion JPEG XR using the GPU [PDF]
, 2011 Many applications require real-time decoding of highresolution video pictures, for example, quick editing of video sequences in video editing applications.
De Cock, Jan +5 more
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Micro‐expression recognition by two‐stream difference network
IET Computer Vision, 2021 Facial micro‐expression is a superposition of micro‐expression features and identity information of a subject. For the problem of identity information interference in micro‐expression recognition, this study proposes a new method for facial micro ...
Hang Pan +4 more
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