標(biāo)題: Titlebook: Digital Watermarking; 8th International Wo Anthony T. S. Ho,Yun Q. Shi,Mauro Barni Conference proceedings 2009 Springer-Verlag Berlin Heide [打印本頁] 作者: Debilitate 時間: 2025-3-21 16:41
書目名稱Digital Watermarking影響因子(影響力)
書目名稱Digital Watermarking影響因子(影響力)學(xué)科排名
書目名稱Digital Watermarking網(wǎng)絡(luò)公開度
書目名稱Digital Watermarking網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Digital Watermarking被引頻次
書目名稱Digital Watermarking被引頻次學(xué)科排名
書目名稱Digital Watermarking年度引用
書目名稱Digital Watermarking年度引用學(xué)科排名
書目名稱Digital Watermarking讀者反饋
書目名稱Digital Watermarking讀者反饋學(xué)科排名
作者: chassis 時間: 2025-3-21 22:40
https://doi.org/10.1007/978-3-642-03688-03D; H; 264; authentication; classification; cryptography; data hiding; image forensics; image watermarking; i作者: FLACK 時間: 2025-3-22 01:09 作者: Radiation 時間: 2025-3-22 05:08
,Struktur-Subjekt-Handlung-K?rper,s that is considered “natural”, i.e. images that do not contain watermarks, images that do not contain covert messages, or images that have not been tampered with. And, conversely, there is a class of images that is considered to be “unnatural”, i.e. images that contain watermarks, images that conta作者: Extricate 時間: 2025-3-22 12:42 作者: CRACY 時間: 2025-3-22 16:48 作者: CRACY 時間: 2025-3-22 17:29 作者: Bumble 時間: 2025-3-23 01:02
Act-Consequentialism and Goodnessd fingerprinting methods. In a basic model of conventional fingerprinting for content trading, user’s security could be guaranteed only under the premise that a content provider is trustworthy. Such premise makes a scheme unpractical. To overcome this defect, various blind methods have been proposed作者: capsaicin 時間: 2025-3-23 01:38
https://doi.org/10.1057/9780230239272 industries. For MP3 audio, some efforts have been made to solve the problems such as copyright pirating and malicious modifications by the way of watermarking. But till now little efforts have been made to solve the same problems for AVS audio. In this paper, we present a novel robust watermarking 作者: 偽造者 時間: 2025-3-23 08:01
Moral Pluralism and the Threshold Accountting such quantizers .. is proposed, where the size of these sets is variable, so that the payload is easily adaptable. We make a comparative study of 8 dimensional lattices with good quantizer properties, where the embedding is done in the wavelet domain. Along the way, the gap between the theoreti作者: upstart 時間: 2025-3-23 09:42
https://doi.org/10.1057/9780230239272 towards the development of such a system by: i) proposing a fast algorithm for exhaustive watermark detection in the presence of C-LPCD DAs; ii) introducing a new watermarking system that by pre-distorting the watermark to be embedded greatly improves the performance of the exhaustive watermark det作者: 騷擾 時間: 2025-3-23 16:29 作者: alcoholism 時間: 2025-3-23 19:01 作者: 六個才偏離 時間: 2025-3-24 01:28
Persistence of Shadow Education issues of copyright protection and authentication that are appropriate for this standard become very important. In this paper, a blind video watermarking algorithm for H.264/AVC is proposed. The watermark information is embedded directly into H.264/AVC video at the encoder by modifying the quantize作者: bisphosphonate 時間: 2025-3-24 05:53
Persistence of Shadow Education the best among the high rate watermarking schemes. Nevertheless, recent researches reveal its security weakness. Previously, we proposed to reinforce its security by using a secret space before the embedding. This secret space requires to compute projections onto secrets carriers. When dealing with作者: 熄滅 時間: 2025-3-24 08:50 作者: 系列 時間: 2025-3-24 11:53
Shadow Property and the Hidden Empire of Egoate two extended style VC shares, when the share is viewed, it appears as a normal random visual cryptography share. However, this scheme is designed with spatial filtering in mind, this is the dot-size variant part of the scheme. Dot-size variant means that instead of having single black and white 作者: hermetic 時間: 2025-3-24 16:39
Shadow Property and the Hidden Empire of Ego binary images with strict imperceptibility criterion is found to be a difficult task. In this method, noise type pixels are selected for pixel-wise data embedding using a secret key. The data hiding process through pixel flipping introduces some background noise in watermarked images and could pres作者: 廚房里面 時間: 2025-3-24 21:38 作者: 他姓手中拿著 時間: 2025-3-25 01:29
Shadow Property and the Hidden Empire of Egobe embedded in an image. In particular, the proposed method considers the distribution of the number of zeroes and ones in the input message, as well as how the message bits are distributed over the colors in the image palette. First, according to the statistics of the input message, the proposed me作者: PACT 時間: 2025-3-25 03:40
Shadow Property and the Hidden Empire of Egouare root capacity rate and represents a truly information theoretic measure of asymptotic evidence. Given a very large corpus of covers from which the joint histograms can be estimated, an estimator for SFI was derived in?[1], and certain aspects of embedding and detection were compared using this 作者: 喪失 時間: 2025-3-25 10:01
Brian Moore, , ‘memento ergo sum’or Machine classifier for multi-class recognition for both spatial and frequency domain based steganographic algorithms. We also study hierarchical and non-hierarchical multi-class schemes and compare their performance for steganalysis. Experimental results demonstrate that our approach is able to c作者: modish 時間: 2025-3-25 15:43
Digital Watermarking978-3-642-03688-0Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 得意牛 時間: 2025-3-25 19:20 作者: Conflict 時間: 2025-3-25 22:45
Digital Watermarking Schemes Using Multi-resolution Curvelet and HVS Modelrease the quality of watermarked image. The proposed algorithm modifies the watermark extracting rule and adds a Human Visual System (HVS model). The experimental results demonstrate that the proposed algorithm can provide great robustness against most image processing methods.作者: 精致 時間: 2025-3-26 02:30 作者: podiatrist 時間: 2025-3-26 06:32 作者: 畢業(yè)典禮 時間: 2025-3-26 09:38 作者: Fecal-Impaction 時間: 2025-3-26 14:29
Brian Moore, , ‘memento ergo sum’d non-hierarchical multi-class schemes and compare their performance for steganalysis. Experimental results demonstrate that our approach is able to classify different stego images according to their embedding techniques based on appropriate supervised learning. It is also shown that the hierarchical scheme performs better in our experiments.作者: 創(chuàng)作 時間: 2025-3-26 17:49
The Changing Face of Cryptographywill look at how technological advances have led to improved algorithm design and how the concept of public key cryptography has dramatically increased the range of cryptographic services that are available.作者: Allege 時間: 2025-3-27 00:39
Watermark Embedding and Recovery in the Presence of C-LPCD De-synchronization Attacksector. The validity of the proposed system is tested by means of Monte Carlo simulation on Gaussian white sequences. The results we obtained are rather promising thus suggesting to apply the newly proposed system to the watermarking of real audio sequences.作者: Brain-Waves 時間: 2025-3-27 01:40 作者: Chivalrous 時間: 2025-3-27 07:18 作者: legacy 時間: 2025-3-27 10:33 作者: gene-therapy 時間: 2025-3-27 15:19 作者: manifestation 時間: 2025-3-27 17:50 作者: 無脊椎 時間: 2025-3-28 00:55 作者: 創(chuàng)作 時間: 2025-3-28 02:38 作者: Medley 時間: 2025-3-28 08:45
Data Hiding and the Statistics of Imagesshare some common statistical properties. And are these distinct from the statistical properties of unnatural images? These questions are key to understanding the limitations of data hiding technologies with respect to false alarm rates. In this paper we review work pertaining to these questions.作者: Robust 時間: 2025-3-28 10:53
Forensic Techniques for Image Source Classification: A Comparative Studyrk. As expected with the advances in computer graphics techniques, artificial images are becoming closer and closer to the natural ones and harder to distinguish by human visual system. Hence, the methods based on characteristics of image generating process are more successful than those based on image content.作者: Cirrhosis 時間: 2025-3-28 16:19 作者: Distribution 時間: 2025-3-28 19:05 作者: commensurate 時間: 2025-3-28 23:19
Comparative Study of Wavelet Based Lattice QIM Techniques and Robustness against AWGN and JPEG Attac 8 dimensional lattices with good quantizer properties, where the embedding is done in the wavelet domain. Along the way, the gap between the theoretical ideas behind QIM and practical systems using lattices is closed by extending techniques, such as dithered quantizers and distortion compensation, from the scalar case to LQIM.作者: 場所 時間: 2025-3-29 07:02
A Homomorphic Method for Sharing Secret Imagesriginal images if the second original image is available. Indeed, extraction and reconstruction of original image at the receiving end is done with the help of carrier image. Experimental results and security analysis show the effectiveness of the proposed scheme.作者: 騷動 時間: 2025-3-29 08:09 作者: 思考 時間: 2025-3-29 13:07 作者: ANNUL 時間: 2025-3-29 17:25 作者: Glycogen 時間: 2025-3-29 20:19
Ross-Style Pluralism and Gradabilitywill look at how technological advances have led to improved algorithm design and how the concept of public key cryptography has dramatically increased the range of cryptographic services that are available.作者: CAMP 時間: 2025-3-30 02:50 作者: 舉止粗野的人 時間: 2025-3-30 07:27 作者: 媽媽不開心 時間: 2025-3-30 09:42 作者: rectocele 時間: 2025-3-30 12:35
https://doi.org/10.1057/9780230239272, the watermark bits can be extracted from the compressed bit stream directly without any computation. This algorithm achieves robustness to decoding/recoding attacks, and low complexity of both embedding and extracting while preserves the quality of the audio signals.作者: LANCE 時間: 2025-3-30 18:01
The Rejection of Act-Consequentialismits motion vector. In order to minimize the perceptual degradation of video quality, we adopt our previously proposed geometrical method. The experimental results demonstrate the strong robustness of the scheme against common signal processing operations.作者: Control-Group 時間: 2025-3-30 23:13
Persistence of Shadow Education complexity of the watermarking algorithm. To reduce visual quality degradation caused by DC coefficients modifying, block selection mechanism is introduced to control the modification strength. Experimental results reveal that the proposed scheme can achieve enough robustness while preserving the perceptual quality.作者: 兇猛 時間: 2025-3-31 03:08 作者: cringe 時間: 2025-3-31 06:27 作者: 孤獨無助 時間: 2025-3-31 12:42
A Robust Watermarking for MPEG-2its motion vector. In order to minimize the perceptual degradation of video quality, we adopt our previously proposed geometrical method. The experimental results demonstrate the strong robustness of the scheme against common signal processing operations.作者: Toxoid-Vaccines 時間: 2025-3-31 14:57
Blind Digital Watermarking of Low Bit-Rate Advanced H.264/AVC Compressed Video complexity of the watermarking algorithm. To reduce visual quality degradation caused by DC coefficients modifying, block selection mechanism is introduced to control the modification strength. Experimental results reveal that the proposed scheme can achieve enough robustness while preserving the perceptual quality.作者: lambaste 時間: 2025-3-31 21:04 作者: RADE 時間: 2025-4-1 01:13 作者: gastritis 時間: 2025-4-1 03:17 作者: 整理 時間: 2025-4-1 08:29 作者: agnostic 時間: 2025-4-1 11:10
Act-Consequentialism and Goodnessgain robustness, a protocol for watermarking has been so designed that any well-developed existing watermarking technique can be applied with no restriction. We will not only propose the idea but also implement and evaluate several image division functions as well as an optimized embedding program i作者: 江湖郎中 時間: 2025-4-1 15:14
Shadow Property and the Hidden Empire of Egot due to this loss, the copied share looks totally different from the original. This technique can be used to detect possible counterfeit shares and copies as they will be noticeably different from the original. One major advantage of our scheme is that it works with traditional print techniques and作者: APO 時間: 2025-4-1 21:22
Shadow Property and the Hidden Empire of Egoding changes are optimal for cover images not exhibiting much noise, and also for cover images with significant saturation, but in noisy images it is superior to embed with more stego noise in fewer locations.作者: invade 時間: 2025-4-2 01:24
Data Hiding and the Statistics of Imagess that is considered “natural”, i.e. images that do not contain watermarks, images that do not contain covert messages, or images that have not been tampered with. And, conversely, there is a class of images that is considered to be “unnatural”, i.e. images that contain watermarks, images that conta
