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A comparative study of color image compression standards using perceptually driven quality metrics

Francesca De Simone, Daniele Ticca, Frederic Dufaux, Michael Ansorge, Touradj Ebrahimi, Andrew G. Tescher
2008 Applications of Digital Image Processing XXXI  
the performance of the different state-of-the-art metrics often make the results obtained using objective metrics not very reliable.  ...  The task of comparing the performance of different codecs is strictly related to the research in the field of objective quality metrics.  ...  ACKNOWLEDGEMENTS The work reported in this paper is the result of several research projects, namely, JPEG XR evaluation collaboration with Microsoft Corporation in the framework of JPEG standardization  ... 
doi:10.1117/12.797795 fatcat:blsyyey4sbhyte2zk77iek5fs4

A comparative study of ± steganalyzers

Giacomo Cancelli, Gwenael Doerr, Mauro Barni, Ingemar J. Cox
2008 2008 IEEE 10th Workshop on Multimedia Signal Processing  
We compare the performance of three steganalysis system for detection of ±1 steganography. We examine the relative performance of each system on three commonly used image databases.  ...  Experimental results clearly demonstrate that both absolute and relative performance of all three algorithms vary considerably across databases.  ...  ACKNOWLEDGMENTS The authors would like to thank J. Fridrich and M. Goljan for providing the source code of the WAM steganalyzer and the image databases they are using.  ... 
doi:10.1109/mmsp.2008.4665182 dblp:conf/mmsp/CancelliDBC08 fatcat:mtoiolrw65fnhms24z65abo5u4

Metaheuristic algorithms for one-dimensional bin-packing problems: A survey of recent advances and applications

Chanaleä Munien, Absalom E. Ezugwu
2021 Journal of Intelligent Systems  
We believe that this article can serve as a reference guide for researchers to explore and develop more robust state-of-the-art metaheuristics algorithms for solving the emerging variants of the bin-parking  ...  The bin-packing problem (BPP) is an age-old NP-hard combinatorial optimization problem, which is defined as the placement of a set of different-sized items into identical bins such that the number of containers  ...  Specifically, we may summarize the technical contributions of this article as follows: • A state-of-the-art review of widely used metaheuristic algorithms for the 1D BPP. • Critical analysis of design  ... 
doi:10.1515/jisys-2020-0117 fatcat:3smvtjedszcm5lsrvjbtukfrbq

Objective Evaluation of WebP Image Compression Efficiency [chapter]

Maurizio Pintus, Giaime Ginesu, Luigi Atzori, Daniele D. Giusto
2012 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
One of the latest codec which is expected to improve on the state of the art is the WebP algorithm released by Google.  ...  With the intent to evaluate the extent of this improvement, in this paper we provide an objective evaluation of the compression efficiency of WebP, by comparing it with alternative algorithms.  ...  The new compression algorithm from Google has been evaluated in terms of compression efficiency by comparing its experimental results with other state of the art codecs.  ... 
doi:10.1007/978-3-642-30419-4_22 fatcat:jdtug2jqs5huvia5iyka4yckhu

Quality Prediction of DWT-Based Compression for Remote Sensing Image Using Multiscale and Multilevel Differences Assessment Metric

Hongxu Jiang, Kai Yang, Tingshan Liu, Yongfei Zhang
2014 Mathematical Problems in Engineering  
The experimental results show that the prediction accuracy of the proposed model is up to 98.33%, and its mean prediction error is less than state-of-the-art methods.  ...  Accurate assessment and prediction of visual quality are of fundamental importance to lossy compression of remote sensing image, since it is not only a basic indicator of coding performance, but also an  ...  Acknowledgments This work is partially supported by the 973 Program (no. 2010CB327900), the NSFC (no. 61272347), and the National Science Fund for Distinguished Young Scholars (no. 61125206).  ... 
doi:10.1155/2014/593213 fatcat:3iohu5u4obgdfp4s26kpgdiyda

Performance analysis of VP8 image and video compression based on subjective evaluations

Francesca De Simone, Lutz Goldmann, Jong-Seok Lee, Touradj Ebrahimi, Andrew G. Tescher
2011 Applications of Digital Image Processing XXXIV  
The analysis is based on the results of subjective quality assessment experiments, which have been carried out to compare the two algorithms to a set of state of the art image and video compression standards  ...  In this paper, we present the methodology and the results of the rate-distortion performance analysis of VP8.  ...  Additionally, the authors would like to thank Miss Althea Araya for the help in performing the subjective tests and all the people who took part in the experiments.  ... 
doi:10.1117/12.896313 fatcat:aw4u2xpzjvak7giklgnypsrtcq

SFRNet: Feature Extraction-Fusion Steganalysis Network Based on Squeeze-and-Excitation Block and RepVgg Block

Guiyong Xu, Yang Xu, Sicong Zhang, Xiaoyao Xie, Zhaoqing Pan
2021 Security and Communication Networks  
Experimental results show that the SFRNet has achieved excellent performance in the detection accuracy rate against four state-of-the-art steganography algorithms in the spatial domain, e.g., HUGO, WOW  ...  However, most of the steganalysis algorithm based on the convolutional neural network has only run test against the WOW and S-UNIWARD algorithms; meanwhile, their versatility is insufficient due to long  ...  Experimental Results and Analysis Comparison with the State-of-the-Art Steganalysis.  ... 
doi:10.1155/2021/3676720 fatcat:mvbsksxa3baifdbe5xdwfydlui

Standard and Specific Compression Techniques for DNA Microarray Images

Miguel Hernández-Cabronero, Ian Blanes, Michael W. Marcellin, Joan Serra-Sagristà
2012 Algorithms  
We review the state of the art in DNA microarray image compression and provide original comparisons between standard and microarray-specific compression techniques that validate and expand previous work  ...  First, we describe the most relevant approaches published in the literature and classify them according to the stage of the typical image compression process where each approach makes its contribution,  ...  Acknowledgments The MicroZip corpus was kindly provided by Neves  ... 
doi:10.3390/a5010030 fatcat:nvkg7jyojjatvjaw5yoxp4a4tq

Improving Preprocessing in Reversible Data Hiding based on Contrast Enhancement

Diana Nuñez-Ramirez, David Mata-Mendoza, Manuel Cedillo-Hernandez
2021 Journal of King Saud University: Computer and Information Sciences  
In this paper, we propose an improvement in the preprocessing stage of the reversible data hiding method based on contrast enhancement applied to grayscale digital images.  ...  Thus, this work presents two improvements to the preprocessing stage based on the analysis, merging, and shifting the image histogram, which, in conjunction with the data hiding stage, maximize the embedding  ...  Acknowledgments Authors thank the Instituto Politecnico Nacional (IPN) as well as the Consejo Nacional de Ciencia y Tecnologia de Mexico (CONACYT) by the support provided during the realization of this  ... 
doi:10.1016/j.jksuci.2021.05.007 fatcat:3gbz6hjt5jdanlw47w76becck4

Lossy Compression of Color Images using Lifting Scheme and Prediction Errors

Manoj Kumar, Ankita Vaish
2016 International Journal of Modern Education and Computer Science  
To show the effectiveness of proposed scheme, it is compared with several existing schemes and a state of art for image compression JPEG2000 and it is observed that the proposed scheme outperforms over  ...  After reducing the correlation among R, G and B planes using YCoCg-R transform, the Integer Wavelet Transform (IWT) is applied on each of the transformed planes independently up to a desired level.  ...  While the PSNR and bpp, using state of art JPEG2000 are 32.76 db and 0.6903 bpp respectively.  ... 
doi:10.5815/ijmecs.2016.04.01 fatcat:jzt2orqtuzdobfpuxwlkn3u5am

A lowcomplexity speck-based codec for multispectral fluorescence microscopic images

Awais Mansoor, J. Paul Robinson, Bartek Rajwa
2010 2010 IEEE International Conference on Acoustics, Speech and Signal Processing  
The distortion scalable wavelet based coder SPECK is widely referred to in literature as achieving excellent coding performance with very low computational complexity compared to other state-of-the-art  ...  The idea is based on an observation that in comparison to other image types, fluorescence images have a larger proportion of energy concentrated in the lowest frequency subbands, whereas the energy inside  ...  The method has been demonstrated to provide significant improvement over state-of-the-art coders such as SPIHT, SPECK, and 3DSPIHT, while maintaining modest computational complexity.  ... 
doi:10.1109/icassp.2010.5495083 fatcat:hkrtkbn5xzghdedcgdek7v646e

GBRAS-Net: A Convolutional Neural Network Architecture for Spatial Image Steganalysis

Tabares-Soto Reinel, Arteaga-Arteaga Harold Brayan, Bravo-Ortiz Mario Alejandro, Mora-Rubio Alejandro, Arias-Garzon Daniel, Alzate-Grisales Jesus Alejandro, Burbano-Jacome Alejandro Buenaventura, Orozco-Arias Simon, Isaza Gustavo, Ramos-Pollan Raul
2021 IEEE Access  
Advances in Deep Learning (DL) have provided alternative approaches to various complex problems, including the domain of spatial image steganalysis using Convolutional Neural Networks (CNN).  ...  Several CNN architectures have been developed in recent years, which have improved the detection accuracy of steganographic images.  ...  (Tabares-Soto Reinel and Arteaga-Arteaga Harold Brayan contributed equally to this work.)  ... 
doi:10.1109/access.2021.3052494 fatcat:vatxazafmbanbjpopy6pducbzu

Improving Lossless Image Compression with Contextual Memory

Dorobanțiu, Brad
2019 Applied Sciences  
In this paper we give a detailed description of the state-of-the-art lossless compression software PAQ8PX applied to grayscale image compression.  ...  We propose a new online learning algorithm for predicting the probability of bits from a stream. We then proceed to integrate the algorithm into PAQ8PX's image model.  ...  Macarie Breazu for his helpful comments during the writing of this paper. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/app9132681 fatcat:bviaryl365bixo7dowrourgm34

A Decoding-Complexity and Rate-Controlled Video-Coding Algorithm for HEVC

Thanuja Mallikarachchi, Dumidu Talagala, Hemantha Kodikara Arachchi, Chaminda Hewage, Anil Fernando
2020 Future Internet  
Seen as a potential solution, the state-of-the-art adaptive streaming mechanisms address the first aspect, yet the efficient control of the decoding-complexity and the energy use when decoding the video  ...  The resultant decoding-complexity reduction translates into an overall energy-consumption reduction of up to 10.52 (%/dB) for a 1 dB peak signal-to-noise ratio (PSNR) quality loss compared to the HM 16.0  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/fi12070120 fatcat:qnv5gbqjg5dblfpabmmmaxyrcq

A Review of DNA Microarray Image Compression

Miguel Hern´ndez-Cabronero, Ian Blanes, Joan Serra-Sagrista, Michael W. Marcellin
2011 2011 First International Conference on Data Compression, Communications and Processing  
We review the state of the art in DNA microarray image compression.  ...  First, we describe the most relevant approaches published in the literature and classify them according to the stage of the typical image compression process where each approach makes its contribution.  ...  This work has been partially supported by the European Union, by the Spanish Government  ... 
doi:10.1109/ccp.2011.21 dblp:conf/ccp/Hernandez-CabroneroBSM11 fatcat:zj4xmj44brhktjj5m357jgzysm
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