Výsledky vyhledávání - "range coder"

An Efficient Adaptive Binary Range Coder and Its VLSI Architecture Autor Belyaev, Evgeny, Kai Liu, Gabbouj, Moncef, YunSong Li

“…In this paper, we propose a new hardware-efficient adaptive binary range coder (ABRC) and its very-large-scale integration…”
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M-ABRC (Adaptive Binary Range Coder) using Virtual Sliding Window technique and its VLSI implementation Autor Mrudula, S.T., Srinivasa Murthy, K.E., Giri Prasad, M.N.

“… In this paper, we propose a modified-Adaptive Binary-RC (Range Coder) or M-ABRC. Our algorithm minimizes the multiplication bit capacity through introducing the VLSI architecture, proposed algorithm uses the LUP (Look UP Table)-VSW…”
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Fast and Efficient Compression of Floating-Point Data Autor Lindstrom, P., Isenburg, M.

“…Large scale scientific simulation codes typically run on a cluster of CPUs that write/read time steps to/from a single file system. As data sets are constantly…”
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Near Lossless Compression for 3D Radiological Images Using Optimal Multilinear Singular Value Decomposition (3D-VOI-OMLSVD) Autor Boopathiraja, S, Kalavathi, P, Deoghare, S, Prasath, V B Surya

“…) to obtain the corresponding core tensor, factor matrices, and singular values that are compressed with adaptive binary range coder (ABRC…”
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Tucker Decomposition Based Lossless Image Compression for 3D Medical Image Autor Makandar, Aziz, Biradar, Rekha

“… subsequently, an Adaptive Binary Range Coder (ABRC) is utilized…”
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US Patent Issued to Jean-Claude Colin on Aug. 22 for "Method for encoding, compressed images in particular, in particular by "range coder" or arithmetic compression" (French Inventors)

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A Comparative Analysis at Binary Arithmetic Coders on FPGA System Autor Sadhana, Choudhary, Raga, Sarika

“…In FPGAs system, memory is one of the major limiting factor for processing large data. Meanwhile, FPGAs have bounded on-chip memory, therefore it requires…”
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WIPO PUBLISHES PATENT OF SAS I-CES (INNOVATIVE COMPRESSION ENGINEERING SOLUTIONS) FOR "METHOD FOR ENCODING, COMPRESSED IMAGES IN PARTICULAR, IN PARTICULAR BY "RANGE CODER" OR ARITHMETIC COMPRESSION" (FRENCH INVENTORS)

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Novel Block Sorting and Symbol Prediction Algorithm for PDE-Based Lossless Image Compression: A Comparative Study with JPEG and JPEG 2000 Autor Livada, Časlav, Horvat, Tomislav, Baumgartner, Alfonzo

“… With these transformations, the range coder is used as a lossless compression method. The objective and subjective quality evaluation of the reconstructed image illustrates…”
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AFRICAN-AMERICAN DEMENTIA CAREGIVER STRATEGIES INVENTORY (DCSI-A): INITIAL PSYCHOMETRIC EVALUATION Autor Lampe, Nik, Glueckauf, Robert, Behers, Benjamin, Wang, Yuxia, Jean-Pierre, Sarai

“…Abstract Recent studies have found promising evidence of the benefits of cognitive-behavioral interventions (CBIs) in improving depression and health status of…”
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A Low-Complexity Bit-Plane Entropy Coding and Rate Control for 3-D DWT Based Video Coding Autor Belyaev, Evgeny, Egiazarian, Karen, Gabbouj, Moncef

“… First, we propose a novel low-complexity bit-plane entropy coding of wavelet subbands based on Levenstein zero-run coder for low entropy contexts and adaptive binary range coder for other contexts…”
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Compressive Sensed Video Coding Having Jpeg Compatibility Autor Belyaev, Evgeny

“… The sensed measurements are quantized, subsampled using a predefined look-up table, and encoded via context-adaptive binary range coder…”
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Lossless Compression of Hyperspectral Images Using Clustered Linear Prediction With Adaptive Prediction Length Autor Mielikainen, Jarno, Huang, Bormin

“… The difference between the predicted and original values is entropy coded using an adaptive range coder for each cluster…”
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A Floating Point Data Compression Using Inter-Extrapolative Predictor Autor Imai, Shinya, Fukuma, Shinji, Mori, Shin-ichiro

“…In recent years, along with advances in processor technology, large-scale numerical simulation dealing with huge floating point data is an active research…”
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Adaptive quantized PCA with 3D prediction and positive packing for lossless compression of ultraspectral sounder data Autor Chen, Hao, Huang, Bormin, Zhang, Ye

“… prediction, positive mapping, and histogram packing using binary indexing vectors (positive packing) followed by a range coder…”
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Real-time embedded lossless compression for sparse signal data optimized for X-ray free- electron laser experiments Autor Amselem, A., Hatsui, T., Yamaga, M.

“… In order to reduce its data bandwidth, a lossless data compression method with modified range coder algorithms has been proposed…”
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On the Efficiency Difference Between Range and Huffman Coding on CELT Layer of Opus Audio Coder Autor You, Shingchern D., Lai, Po-Yueh

“…This paper compares the coding efficiency between the range coder in the Opus coder and the Huffman coder used in the MP-3 (MPEG-I Layer 3) and MPEG-2 AAC…”
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Using context dependent distributions for coding prediction residuals of companded audio signals Autor Tabus, Ioan, Ghido, Florin, Vasilache, Adriana

“…We propose a context conditioning scheme for encoding the prediction residuals when compressing files containing companded signals. Our scheme encompasses…”
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Beyond HEVC: Exploring new frameworks for video coding Autor Xue, Yuanyi

“…Current prevalent video coder like HEVC works on a block based hybrid coding scheme with motion estimation by finding a prediction of current block from one or…”
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RKLT-Based Lossless Hyperspectral Image Compression Combined with Principal Components Selection Autor Hao Chen, Yi Hua, Shuang Zhou

“… RKLT-based scheme was first presented by combining with 3D prediction, principal component selection, positive mapping followed by a range coder…”
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