초록 ▼

○ 대용량 메타데이터 실시간 관계분석 기술 개발
○ 관계기반 소셜 라이프로그 네트워크
○ 멀티미디어 지능형 태깅 처리 및 UI/UX 개발
○ 상황 인지 기반의 영상 전처리 개발
○ 테마 기반 멀티미디어 편집, 보정 모듈 개발
○ 위치기반 메타데이터 관계 기반 시각화 도구 프레임웍
○ Media Contents Streaming을 위한 Delivery Server 개발
○ 하이브리드 미디어 고속 인코딩 기술 개발
○ 실시간 분산 인코딩 고속화 기술 개발
○ Global 서비스를 위한 L

○ 대용량 메타데이터 실시간 관계분석 기술 개발
○ 관계기반 소셜 라이프로그 네트워크
○ 멀티미디어 지능형 태깅 처리 및 UI/UX 개발
○ 상황 인지 기반의 영상 전처리 개발
○ 테마 기반 멀티미디어 편집, 보정 모듈 개발
○ 위치기반 메타데이터 관계 기반 시각화 도구 프레임웍
○ Media Contents Streaming을 위한 Delivery Server 개발
○ 하이브리드 미디어 고속 인코딩 기술 개발
○ 실시간 분산 인코딩 고속화 기술 개발
○ Global 서비스를 위한 Load Balance 기술 개발
○ 모바일/PC용 영상 분석 모듈 개발
○ 클라우드 서버 기반 이미지/비디오 콘텐츠 인식에 의한 영상분석 및 메타 데이터 처리 기술 개발
○ 멀티미디어 분석을 통한 테마기반 영상 생성 모듈 개발
○ 오디오 파일 분석을 통한 비디오/오디오 연동 기술 개발
○ End Product
▪ 글로벌 미디어 라이프로그 네트워크 플랫폼 : SW(서버탑재형 SW)
▪ 멀티미디어 APP과 영상처리 라이브러리 프레임웍 : SW(단말탑재형SW)
▪ 미디어 기반의 퍼스널 클라우드 컴퓨팅 시스템 : SYS(HW+SW)
▪ 멀티미디어 지능 분석 및 추출 엔진과 Contents aware 시스템 : SYS(HW+SW)

(출처 : 요약서 3p)

Abstract ▼

○ Purpose & Contents
○ Global Life Log Media Cloud (composite)
▪ The goal of this project is to optimize the interlocking with the world's highest level detection technology for the movement of people and scenes and the interaction with the audio bit, automatically extract the highlights of th

○ Purpose & Contents
○ Global Life Log Media Cloud (composite)
▪ The goal of this project is to optimize the interlocking with the world's highest level detection technology for the movement of people and scenes and the interaction with the audio bit, automatically extract the highlights of the image and combine it with various meta-data of the individual and the surrounding environment, To serve life log content through the cloud. User analysis data accumulated through KMPlayer and mass media processing technology are developed for task development and commercial optimization including technology development for this task. User analysis data accumulated through KMPlayer and large-capacity media processing technology are developed for task development and commercial optimization including technology development for this task.
○ Media Life Log Content LifeCycle (composite)
○ Innovation of technology development contents (new)
▪ Multimedia Highlighting Based on Content Aware Highlighting is the first technology in the world and audio-video automatic editing technology based on audio content analysis is the world's second technology development.
▪ Multimedia high-speed distributed encoding technology, which is the core of service competitiveness, has an average speed of 90 fps based on Full HD and is ahead of the world's best 70 ~ 90 fps.
▪ The current global skill level of saliency area extraction and scene detection of media analysis is 0.8, 0.91 (0.77, 0.908 in the F1 score unit) (certified laboratory, KTL)

○ Results
○ Development of large scale meta-data real-time relationship analysis technology
○ Relationship-based social life log network
○ Multimedia intelligent tagging and UI / UX development
○ Development of context-aware image preprocessing
○ Development of theme-based multimedia editing and correction module
○ Location-based meta-data relational visualization tool framework
○ Development of Delivery Server for Media Contents Streaming
○ Development of hybrid media high-speed encoding technology
○ Development of real-time distributed encoding high-speed technology
○ Developing Load Balance Technology for Global Services
○ Development of image analysis module for mobile / PC
○ Development of image analysis and meta-data processing technology based on cloud server based image / video content recognition
○ Development of theme based image generation module through multimedia analysis
○ Development of video / audio interworking technology through audio file analysis
○ End Product
▪ Global media life log network platform: SW (server-mounted SW)
▪ Multimedia APP and image processing library framework: SW (terminal-mounted SW)
▪ Media-based personal cloud computing system: SYS (HW + SW)
▪ Multimedia Intelligence Analysis and Extraction Engine and Contents Aware System: SYS (HW + SW)
○ Key features (or specs)
▪ Development of media data tagging processing and classification processing technology
▪ Development of theme-based multimedia source matching and processing technology
▪ Development of user tagging category classification technology by theme
▪ Extraction of image editing metadata through Key frame extraction
▪ Development of image editing technology based on Scene/Key frame
○ Key Performance Values
▪ Data processing speed for 100,000 life log : within 0.3 seconds
▪ Full HD video processing speed: 90 fps
▪ Saliency region extraction detection rate: F1 score 0.8
▪ Scene cut detection performance for image analysis: F1 score 0.91
○ Core technology
▪ Development of image analysis based on content aware and highlighting extraction technology (world's first)
▪ Object detection / Facial detection / Motion analysis / Scene analysis processing technology (world's first)
▪ Audio-video automatic editing based on audio content analysis (second technology-development in the world)
○ Coverage (or service)
▪ Personal Big Data can be used as core data for health, medical and education industries based on personal life log data in the future wearable and IOT market.
▪ Due to the advancement of the workflow of the domestic media industry and the transition to the cloud environment, video advertising costs of SMEs will surpass the advertising cost of large companies and they can use it as a platform for marketing through media.

○ Expected Contribution
○ After the launch of Global Live Log Media Cloud Service, we will promote 100 million users within 5 years; spreading it in conjunction with our company’sKMPlayer, cumulative downloading 350 million.
○ We will cooperate with KT Media Cloud, a service partner, in Korea and plan to utilize the global cloud computing resources of AWS (Amazon), KDDI and SoftBank, reliable CDN network and global base network effectively. We will provide world-class service quality, performance and global marketing through ETRI's media ontology technical support and commercialization agreement.
○ Value creation of core element technology
▪ Activation of various multimedia APP ecosystem and demand diffusion of wearable camera by providing open API of intelligent highlightinggeneration technology through Content Aware
▪ Advances into $ 1.5 billion global M & E encoding / transcoding market through high-speed distributed encoding processingtechnology
▪ Utilization of personal big data as core data for healthcare, medical and education industries based on personal life log data in the future wearable and IOT market.
▪ By advancing the workflow of domestic media-related industries and transforming into the cloud, defending the global media company's domestic media industry, but alsoadvance into the global online video formatmarket
○ Global Life Log Cloud Platform Market
▪ Became the largest platform with 100 million global users in 5 years
▪ Early absorption of 65 million KMP users
▪ Expected 100 million market value of 1 trillion won (ex. $ 5.8 billion of sales of 100 million people subscribers for personal cloud in North America)
○ Continuously acquire video-related core technology, which accounts for 72% of the global mobile traffic, to account for at least 1% of the $ 8 billion in the related licensing market over the next five years.
○ Positioned as a leader in the multimedia field of the global mobile app store ecosystem with the unique status of domestic cloud-based multimedia technology

(출처 : SUMMARY 8p)

목차 Contents

• 표지 ... 1제 출 문 ... 2보고서 요약서 ... 3연구개발사업 주요 연구성과 ... 5국문 요약문 ... 6SUMMARY ... 8목차 ... 11제1장. 연구개발과제의 개요 ... 12 1. 연구개발 목적 ... 12 2. 연구개발의 필요성 ... 13 3. 연구개발 범위 ... 15제2장. 국내외 기술 개발 현황 ... 15제3장. 연구 수행 내용 및 성과 ... 31제4장. 목표 달성도 및 관련 분야 기여도 ... 116 1. 목표 달성도 ... 116 2. 관련 분야 기여도 ... 127제5장. 연구개발성과의 활용계획 ... 129제6장. 연구 과정에서 수집한 해외 과학기술 정보 ... 133제7장. 연구개발성과의 보안등급 ... 133제8장. 국가과학기술종합정보시스템에 등록한 연구시설·장비 현황 ... 134제9장. 연구개발과제 수행에 따른 연구실 등의 안전 조치 이행 실적 ... 134제10장. 연구개발과제의 대표적 연구 실적 ... 134제11장. 기타 사항 ... 136제12장. 참고 문헌 ... 136첨부 1. 자체 보안관리 진단표 ... 137첨부 2. 연구실 안전조치 이행표 ... 138첨부 3. 연구과제 성과(기술성) 증빙자료 ... 139끝페이지 ... 140