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Rate-constrained coder control and comparison of video coding standards
A unified approach to the coder control of video coding standards such as MPEG-2, H.263, MPEG-4, and the draft video coding standard H.264/AVC (advanced video coding) is presented. The performance ofExpand
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The emerging JBIG2 standard
The Joint Bi-Level Image Experts Group (JBIG), an international study group affiliated with ISO/IEC and ITU-T, is in the process of drafting a new standard for lossy and lossless compression ofExpand
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H.263+: video coding at low bit rates
We discuss the ITU-T H.263+ (or H.263 Version 2) low-bit-rate video coding standard. We first describe, briefly, the H.263 standard including its optional modes. We then address the 12 new negotiableExpand
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Reversible integer-to-integer wavelet transforms for image compression: performance evaluation and analysis
In the context of image coding, a number of reversible integer-to-integer wavelet transforms are compared on the basis of their lossy compression performance, lossless compression performance, andExpand
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H.264/AVC baseline profile decoder complexity analysis
We study and analyze the computational complexity of a software-based H.264/AVC (advanced video codec) baseline profile decoder. Our analysis is based on determining the number of basic computationalExpand
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Rate-distortion optimized layered coding with unequal error protection for robust Internet video
We present an effective framework for increasing the error-resilience of low bit-rate video communications over an error-prone packet-switched network. Our framework is based on the principle ofExpand
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JasPer: a software-based JPEG-2000 codec implementation
A software-based implementation of the image codec specified in the emerging JPEG-2000 standard is discussed. The run-time complexity and coding performance of this implementation are also analyzed.
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Optimal mode selection and synchronization for robust video communications over error-prone networks
We describe an effective method for increasing error resilience of video transmission over bit error prone networks. Rate-distortion optimized mode selection and synchronization marker insertionExpand
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Error resilience support in H.263+
Version 2 of ITU Recommendation H.263, better known as H.263+, includes a number of new mechanisms to improve coding efficiency and support various types of networks more efficiently. This paperExpand
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A concealment method for video communications in an error-prone environment
In this paper, we propose a two-stage error-concealment method for block-based compressed video which was transmitted in an error-prone environment. In the first stage, we obtain initial estimates ofExpand
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