Picture data compression coder using subband/transform coding with a Lempel-Ziv-based coder [PDF]
, 1995 Digital data coders/decoders are used extensively in video transmission. A digitally encoded video signal is separated into subbands. Separating the video into subbands allows transmission at low data rates. Once the data is separated into these subbands
Glover, Daniel R.
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Data compression techniques applied to high resolution high frame rate video technology [PDF]
An investigation is presented of video data compression applied to microgravity space experiments using High Resolution High Frame Rate Video Technology (HHVT).
Alexovich, Robert E. +2 more
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High-quality restoration image encryption using DCT frequency-domain compression coding and chaos. [PDF]
Sci Rep, 2022 Wen H +10 more
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Design of a digital compression technique for shuttle television [PDF]
The determination of the performance and hardware complexity of data compression algorithms applicable to color television signals, were studied to assess the feasibility of digital compression techniques for shuttle communications applications.
Fultz, G., Habibi, A.
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An image compression survey and algorithm switching based on scene activity [PDF]
Data compression techniques are presented. A description of these techniques is provided along with a performance evaluation. The complexity of the hardware resulting from their implementation is also addressed.
Hart, M. M.
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Image Classification in JPEG Compression Domain for Malaria Infection Detection. [PDF]
J Imaging, 2022 Dong Y, Pan WD.
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New Error Model of Entropy Encoding for Image Compression [PDF]
, 2015 Entropy coding provides the lossless compression of data symbols and is a critical component in signal compression algorithm. In our case we have designed a new model which reduces the Interpixel redundancy and have better results as compared to other ...
Rajesh Kr. Tejwani, Mohit Mishra, Amit Kumar
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Hybrid Neural Network Predictive-Wavelet Image Compression System [PDF]
This paper considers a novel image compression technique called hybrid predictive wavelet coding. The new proposed technique combines the properties of predictive coding and discrete wavelet coding.
Al-Jumeily, D +3 more
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Green Visual Sensor of Plant: An Energy-Efficient Compressive Video Sensing in the Internet of Things. [PDF]
Front Plant Sci, 2022 Li R, Yang Y, Sun F.
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Semiannual status report [PDF]
The work performed in the previous six months can be divided into three main cases: (1) transmission of images over local area networks (LAN's); (2) coding of color mapped (pseudo-color) images; and (3) low rate video coding. A brief overview of the work
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