2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin)最新文献_第6页

Color correction for faded image using classification in LCybCrg color space 基于LCybCrg色彩空间分类的褪色图像色彩校正

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031821

Wang-Jun Kyung, Kyungman Kim, Dae-Chul Kim, Yeong-Ho Ha

{"title":"Color correction for faded image using classification in LCybCrg color space","authors":"Wang-Jun Kyung, Kyungman Kim, Dae-Chul Kim, Yeong-Ho Ha","doi":"10.1109/ICCE-BERLIN.2011.6031821","DOIUrl":"https://doi.org/10.1109/ICCE-BERLIN.2011.6031821","url":null,"abstract":"Digital scanners transfer the image data from color photo prints or documents into digital images that are similar to the input data. However, when scanning faded images, there is sometimes a need to restore the original image. Most correction methods for faded images use illuminant estimation algorithms, such as the gray world assumption and white patch Retinex methods, as the phenomenon of color fading is regarded as an illuminant effect. However, this induces inaccurate faded color correction, as images fade at different rates according to the ink property, temperature, humidity, and illuminant. Therefore, this paper presents a color correction method for faded images using classification in LCybCrg color space. The input faded image is first separated according to the chromaticity based on LCybCrg opponent color space. The faded color correction is then performed based on the gray world assumption in RGB color space. Thereafter, weights calculated from CybCrg values are applied to reduce contour artifacts. As a result, the proposed method provides better color correction for faded images than previous methods.","PeriodicalId":236486,"journal":{"name":"2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129627431","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

Carbon footprinting of information technology products based on ISO standards 基于ISO标准的信息技术产品碳足迹

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031836

Hellmut Bottner, K. Schischke, N. Nissen

引用次数: 4

Artemisa: An eco-driving assistant for Android Os Artemisa: Android操作系统的环保驾驶助手

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031794

V. C. Magaña, Mario Muñoz-Organero

引用次数: 22

Ensuring privacy in a Distributed Video Coding surveillance scenario 分布式视频编码监控场景下的隐私保障

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031856

J. Martínez, J. Villalón, J. Parreño, P. Cuenca, H. Kalva

引用次数: 0

Second screen TV synchronization 二屏电视同步

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031815

C. Howson, E. Gautier, Philippe Gilberton, A. Laurent, Yvon Legallais

引用次数: 42

Scalable multisensory system for a customizable user wake up experience 可扩展的多感官系统，可定制用户唤醒体验

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031818

M. Bjelica, B. Mrazovac, R. Duffy, Lorcan Brophy

{"title":"Scalable multisensory system for a customizable user wake up experience","authors":"M. Bjelica, B. Mrazovac, R. Duffy, Lorcan Brophy","doi":"10.1109/ICCE-BERLIN.2011.6031818","DOIUrl":"https://doi.org/10.1109/ICCE-BERLIN.2011.6031818","url":null,"abstract":"In a world of accessible information the pace of everyday living is quickening. This coupled with the increasing interest in personal healthcare and well-being issues has resulted in new solutions being arrived at. Existing consumer electronics and home automation solutions need to evolve to capture these developing customer needs. In the scope of this paper a scalable solution that provides a multisensory wake up experience for users inside the home is presented. The solution consists of both a software middleware and user interface application with the goal of scheduling and customizing wake up alarms that fit to the consumer preferences in sound, temperature and lighting stimuli. One of the goals is to provide an easy-to-use and intuitive consumer oriented platform that can be applied within an ecosystem of devices present in the average household. The key benefits of the solution also include the ease of installation within the user's home automation system and scalable operation that can engage various devices in the wake up scheme, such as lights, blinds, multimedia and HVAC systems.","PeriodicalId":236486,"journal":{"name":"2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131427604","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

Field trial of interactive panoramic video streaming system 交互式全景视频流系统现场试验

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031812

Masayuki Inoue, H. Noto, Yasuaki Tanaka, K. Fukazawa, H. Kimata, Takafumi Mukouchi, N. Matsuura

引用次数: 2

Frame-synchronous, distributed video-decoding for in-vehicle infotainment systems 用于车载信息娱乐系统的帧同步分布式视频解码

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031861

E. Cochlovius, A. Stiegler

引用次数: 0

Augmented reality with high frame rate for low computational power devices 低计算能力设备的高帧率增强现实

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031808

H. Jang, Jae-Yun Jeong, Young-Hyun Kim, Yeo-Jin Yoon, S. Ko

{"title":"Augmented reality with high frame rate for low computational power devices","authors":"H. Jang, Jae-Yun Jeong, Young-Hyun Kim, Yeo-Jin Yoon, S. Ko","doi":"10.1109/ICCE-BERLIN.2011.6031808","DOIUrl":"https://doi.org/10.1109/ICCE-BERLIN.2011.6031808","url":null,"abstract":"In the conventional Augmented Reality (AR) systems, three main tasks are sequentially performed: image acquisition, camera pose tracking and rendering. Among these tasks, the camera pose tracking occupies the largest proportion of total processing time. Thus, frame rate can be reduced in small mobile devices when the tracking processing time exceeds the image acquisition time interval needed for desired frame rate. Moreover, the temporal jitter can be introduced due to the irregular tracking processing time. In this paper, we present a new framework for AR that can achieve the high frame rate and reduce the temporal jitter. In the proposed method, the three main tasks of AR are performed in parallel. This enables the image acquisition and rendering thread to work independently with the tracking thread so to prevent frame loss and temporal jitter. The tracking thread calculates the camera pose of the coarsely selected frames. For the unselected frames, the parabolic motion model is applied. Experimental results indicate that the proposed system outperforms conventional methods in terms of frame rate and temporal jitter.","PeriodicalId":236486,"journal":{"name":"2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin)","volume":"224 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124444751","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: 4

An efficient hardware-software codesign of 3D rasterization module 一种高效的三维光栅化模块软硬件协同设计方法

2011 IEEE International Conference on Consumer Electronics -Berlin (ICCE-Berlin) Pub Date : 2011-09-29 DOI: 10.1109/ICCE-BERLIN.2011.6031840

Yun-Nan Chang

引用次数: 1