教師資料查詢 | 類別: 期刊論文 | 教師: 李維聰 Wei-tsong Lee (瀏覽個人網頁)

標題:Using the Kalman Filter for Auto Bit-rate H.264 Streaming Based on Human Interaction
學年
學期
出版(發表)日期2013/10/01
作品名稱Using the Kalman Filter for Auto Bit-rate H.264 Streaming Based on Human Interaction
作品名稱(其他語言)
著者Lee, Wei-Tsong; Wu, Tin-Yu; Cheng, Yu-Chieh; Chuang, Yue-Ru; Sheu, Shiann-Tsong
單位淡江大學電機工程學系
出版者Pennsylvania: I G I Global
著錄名稱、卷期、頁數International Journal of Technology and Human Interaction 9(4), 17pages
摘要Human Machine Interface (HMI) and interactive systems applications are complex and diversified but human machine interaction in networks is even more complex. To design an interactive system, the designers must consider factors including design, technologies, people, activities and contexts. As the intermediary for human and machines, the interactive system takes charge of not only data transmission, display, storage and convertion, but also reactions to human behaviors. Based on human interaction, this paper focuses on the popular video streaming. As one of the most commonly used compression video formats, H.264 provides better quality at lower bit-rates than its previous standards in transmitting video/audio data. However, the quality of networked multimedia streaming easily fluctuates with the bit-rate variation. In order to maintain good video quality, this paper proposes to use the Kalman filter to implement the Auto bit-rate technique, which can regulate the bit-rate of the video/audio data automatically when the bit-rate is insufficient, and simultaneously guarantee the video quality. The experimental result proves that our proposed Auto bit-rate scheme can regulate the bit-rate to achieve the optimal visual quality and offer the best quality of service at the same time.
關鍵字
語言英文
ISSN1548-3916
期刊性質國外
收錄於SCI
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式電子版;紙本
相關連結
SDGs
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