2012 International Conference on Information Security and Intelligent Control最新文献_第3页

Efficient reversible steganographic embedding by the integration of reduplicated EMD and image interpolation 基于重复EMD和图像插值的有效可逆隐写嵌入

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449736

Chin-Feng Lee, Kai-Chin Chen

引用次数: 1

A face tracking method using feature point tracking 一种基于特征点跟踪的人脸跟踪方法

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449743

Guo-Shiang Lin, T. Tsai

引用次数: 11

Privacy-preserving multimedia cloud computing via compressive sensing and sparse representation 基于压缩感知和稀疏表示的隐私保护多媒体云计算

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449752

Li-Wei Kang, K. Muchtar, Jyh-Da Wei, Chih-Yang Lin, Duan-Yu Chen, C. Yeh

{"title":"Privacy-preserving multimedia cloud computing via compressive sensing and sparse representation","authors":"Li-Wei Kang, K. Muchtar, Jyh-Da Wei, Chih-Yang Lin, Duan-Yu Chen, C. Yeh","doi":"10.1109/ISIC.2012.6449752","DOIUrl":"https://doi.org/10.1109/ISIC.2012.6449752","url":null,"abstract":"Cloud computing is an emerging technology developed for providing various computing and storage services over the Internet. In this paper, we proposed a privacy-preserving cloud-aware scenario for compressive multimedia applications, including multimedia compression, adaptation, editing/manipulation, enhancement, retrieval, and recognition. In the proposed framework, we investigate the applicability of our/existing compressive sensing (CS)-based multimedia compression and securely compressive multimedia “trans-sensing” techniques based on sparse coding for securely delivering compressively sensed multimedia data over a cloud-aware scenario. Moreover, we also investigate the applicability of our/existing sparse coding-based frameworks for several multimedia applications by leveraging the strong capability of a media cloud. More specifically, to consider several fundamental challenges for multimedia cloud computing, such as security and network/device heterogeneities, we investigate the applications of CS and sparse coding techniques in multimedia delivery and applications. As a result, we can build a unified cloud-aware framework for privacy-preserving multimedia applications via sparse coding.","PeriodicalId":393653,"journal":{"name":"2012 International Conference on Information Security and Intelligent Control","volume":"355 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114082059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

An enhanced biometric score fusion scheme based on the AdaBoost algorithm 一种基于AdaBoost算法的增强生物特征评分融合方案

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449756

Wei-Yang Lin, Chuan-Jheng Yang

引用次数: 3

A novel statistical automaton for network cloud traffic classification 一种新的网络云流量分类统计自动机

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449705

Haiqiang Wang, K. Tseng, Jeng-Shyang Pan

引用次数: 2

Ghosting elimination with A∗ seam optimization in image stitching 图像拼接中基于A *缝优化的重影消除

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449744

Jyun-Hong Chen, Cheng-Ming Huang

{"title":"Ghosting elimination with A∗ seam optimization in image stitching","authors":"Jyun-Hong Chen, Cheng-Ming Huang","doi":"10.1109/ISIC.2012.6449744","DOIUrl":"https://doi.org/10.1109/ISIC.2012.6449744","url":null,"abstract":"This paper presents an algorithm for eliminating the blurred image regions during image stitching. Since the camera is close to the objects when capturing the images in the indoor environments, stitching the images in the indoor scenes easily generates the blurred ghosting region. Here the reasons of blurred region generations can be categorized into two kinds. First, the slight camera vibration may result in the whole images unclear over a short span of frames. These unclear frames can be filtered out by distinguishing the clearness of the edge images between different scales. The other reason for originating the blurred region is that several image frames contain the same scene from different views. There may exist the inconsistent structures and observations in these different views. The color blending is performed to let the seam between aligned images smooth, however, it also makes these inconsistent region blurred, which is called the ghosting effect. Here, an optimal seam selection algorithm is proposed by utilizing the A* search algorithm to find a segment path away from the inconsistent overlap region and then remove the ghosting effect. The experimental results validate that the proposed algorithm can obtain the mosaic image with good quality and clear resolution.","PeriodicalId":393653,"journal":{"name":"2012 International Conference on Information Security and Intelligent Control","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117088558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Enhancing image quality in Visual Cryptography with colors 增强彩色视觉密码术中的图像质量

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449718

Chun-Yuan Hsiao, Hao-Ji Wang

{"title":"Enhancing image quality in Visual Cryptography with colors","authors":"Chun-Yuan Hsiao, Hao-Ji Wang","doi":"10.1109/ISIC.2012.6449718","DOIUrl":"https://doi.org/10.1109/ISIC.2012.6449718","url":null,"abstract":"The notion of Visual Cryptography was first introduced by Naor and Shamir in 1994 [NS94]. Here “visual” means that the decryption is done by human eyes instead of by any computing devices. To retrieve the ciphertext, simply stack the encrypted images together. In fact, it is more like an image secret sharing scheme than an encryption scheme. Both the secret and the shares are black-and-white pictures, and the shares are drawn on transparent slides to be later stacked together. The shares of the original Naor and Shamir scheme [NS94] are random black-and-white pixels-meaningless images. Chiu [C02] proposed a scheme where shares can be any (meaningful) pictures. Unfortunately, its reconstructed image (stacked share images) is not as clear. To improve the reconstructed image quality, we adopt the color model proposed by De Prisco and De Santis [DD11]. Our input secret image is still black-and-white, but we inject color pixels into the share images. The reconstructed image contains color pixels but looks much more alike to the input black-and-white secret image. The technical difficulty of this work is how and where to inject the color pixels so that both the share and the reconstructed images have high quality.","PeriodicalId":393653,"journal":{"name":"2012 International Conference on Information Security and Intelligent Control","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115578105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Design of embedded remote control system 嵌入式远程控制系统设计

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449703

Wei-Lun Wang

引用次数: 2

A method for fetal assessment using data mining and machine learning 一种使用数据挖掘和机器学习的胎儿评估方法

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449776

W. Copeland, C. Chiang

引用次数: 1

An extended PCA and LDA for color face recognition 彩色人脸识别的扩展PCA和LDA

2012 International Conference on Information Security and Intelligent Control Pub Date : 2012-08-01 DOI: 10.1109/ISIC.2012.6449777

Qiong Kang, Lingling Peng

引用次数: 5