Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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A study on remote video transmit technique of mobile phone

모바일폰에서의 원격 영상 전송 기술에 관한 연구

  • 정종근 (호남대학교 컴퓨터공학과) ;
  • 김철원 (호남대학교 컴퓨터공학과)
  • Published : 2006.10.31
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Abstract

Video transfer problem on mobile is transfer speed and controls. Compression technique is needed to transfer videos and H.263 codec is used for compression, effectively controls camera on remote places, increased the real time connecting users. In this paper, we could solve the problem that use existent RF, and could transfer the most suitable image and audio.

모바일에서의 영상전송의 문제점은 전송속도와 제어이다. 영상을 전송하기 위해서는 압축기법이 필요한데 압축을 위해서 H.263 코덱을 사용하였으며, 원격지에서 카메라를 효율적으로 제어하고, 실시간 접속 사용자 수를 증가시켰다. 본 연구에서는 통해 기존의 RF를 이용한 영상 전송시의 거리 제한 문제를 해결하였고, 최적의 영상과 오디오를 전송할 수 있었다.

Keywords

References

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