미래형 차량 내 인포테인먼트(In-Vehicle Infotainment, IVI)는 단순 정보 제공을 넘어 몰입형 미디어 소비 환경으로 진
화하고 있다. 특히 5G 기반 초고속 네트워크와 클라우드 스트리밍 기술의 발전은 차량 환경에서도 고품질 영상 서비스
제공을 가능하게 하고 있다. 그러나 기존의 입체미디어(3D) 서비스는 Side-by-Side(SbS) 방식과 같은 고정형 구조로
인해 화질 저하, 전송 비효율, 2D 서비스와의 호환성 부족 등의 한계를 가진다. 또한 차량 환경에서는 사용자 상황(운전
자/탑승자), 디스플레이 조건, 네트워크 상태 등에 따라 유연한 미디어 제공이 요구된다.
본 논문에서는 이러한 한계를 극복하기 위해 사용자 선택형 2D/3D 호환 입체미디어 서비스 기술을 기반으로, 차량 환
경에 최적화된 차량형 입체미디어 인포테인먼트 서비스 플랫폼을 제안한다. 또한 실제 적용 가능한 서비스 시나리오를
통해 기술의 실효성을 논하고자 한다.
KSP Keywords
In-vehicle Infotainment, Side-by-side
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