AUDIO VIDEO SYNCHRONIZATION USING BITSTREAM SYNTAX

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Audio Coding Using Perceptually Controlled Bitstream Buffering

Perceptual audio coders use a varying number of bits to encode subsequent frames according to the perceptual entropy of the audio signal. For transmission over a constant bitrate channel the bitstream must be buffered. The buffer must be large enough to absorb variations in the bitrate, otherwise the quality of the audio will be compromised. We present a new scheme for buffer control of percept...

متن کامل

A Survey – Audio and Video Synchronization

The audio and video Synchronization is extremely necessary. The synchronization loss between image and sound continues to disturb observers and irritate telecasters. The demand is to assure synchronization without adjusting content at the same time as still retaining price low. The objective of the synchronization is to line up both the audio and video signals that are processed individually. T...

متن کامل

Adaptation and Synchronization in Bandwidth-Constrained Internet Video and Audio

Systems for the real-time transmission of video and audio on low-bandwidth lines must account for the limited bandwidth available, the bandwidth variance, packet loss rates, as well as CPU load. Vosaic, short for Video Mosaic, integrates real-time continuous media within standard Web pages, and handles the issues of transmitting continuous media with the Video Datagram Protocol (VDP). VDP dynam...

متن کامل

Adaptive bitstream switching of scalable video

With scalable video coding that provides fine-granular quality degradation, such as fine granularity scalability (FGS) and progressive FGS (PFGS), or H.264 scalable video coding’s (SVC) adaptive reference FGS (AR-FGS) coding, video can flexibly be streamed to receivers of heterogeneous bandwidths. However, the transmitted video is only efficiently encoded when the transmission bit rate is in th...

متن کامل

Using syntax in large-scale audio document translation

Recently, the use of syntax has very effectively improved machine translation (MT) quality in many text translation tasks. However, using syntax in speech translation poses additional challenges because of disfluencies and other spoken language phenomena, and of errors introduced by automatic speech recognition (ASR). In this paper, we investigate the effect of using syntax in a large-scale aud...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Electronics Signals and Systems

سال: 2013

ISSN: 2231-5969

DOI: 10.47893/ijess.2013.1110