h.264

So how much video exactly is available in H. 264?

For H. 264 decoding algorithm of a real-time image, by studying the open source encoder, to realize the optimization of the algorithm.

Suffice it to say that if you really need H. 264 support in Chrome, and you're running Windows, Microsoft has a H. 264 plug-in for you.

We consider H. 264 to be incompatible with the open web platform due to its patent licensing.

At the realization process of the tunnel inspection car, the video that the CCD camera collects will be saved as a real-time H. 264 format.

Rate control is one of key techniques in H. 264, which will affect the performance of the video coding network transmission directly.

I would expect, with equally optimized implementations, VP8 and H. 264 to be relatively comparable in terms of decoding speed.

A company or group of companies will take their patents and put them together into a pool.

The choose of the Intra-frame prediction mode is one of the important problems in affecting the H. 264 coding rate.

With it in place, H. 264 video conversions can be accelerated.

In the H. 264 algorithm, Motion Estimation(ME) complexity directly affects the quality and flow of the output stream.

The test results for the system showed that the video player decoding H. 264 video of QCIF could play fluently.

H. 264 can be divided into three Profile: baseline, main and extended, each one aimed at a different application occasion.

Variable coding modes are used in H. 264, which makes the mode selection a time-consuming component.

Simulation results show that the proposed algorithm outperforms the H. 264 reference algorithm in respect of error concealment performance.

But the H. 264 high compression ratio achieved is the cost of high complexity of its algorithm.

This paper firstly introduces the principle of the H. 264 video encoding system and makes some analysis on its key techniques.

Just like much of the internet has anointed h. 264 as the standard for internet video, so goes mobile video.

Opera refuses to implement H. 264, citing the obscene cost of the relevant patent licenses.

H. 264 is a high performance video encoding technology, and its biggest advantage is to have a high compression ratio.

Shortly thereafter, Vimeo announced an HTML5 beta as well, also using H. 264 as the video codec.

Michael: H. 264 is free to distribute video but encoding and transcoding is not free; that still requires the payment of licensing fees.

The recorder incorporates H. 264 compression technology for outstanding, high-resolution images that require less storage space.

And the test indicates that H. 264 encoding system and network transporting can be implemented on VPM642 chip with a better performance.

Developers using Flex can easily take advantage of Flash Player's video capabilities which now includes the H. 264 codec.

Data partitioning, as one of error resilience methods, has been improved in H. 264 and has been widely used.

Approximately twice the recorded video can be saved to the hard drive with H. 264 compression.

Finally, H. 264 video encoding transmission QoS for a special discussion.

In an H. 264 encoder, the most time consuming component is variable block-size motion estimation.

Firstly, the paper introduces the encoder structure and the relative algorithm units defined by H. 264 video encoding standard white paper.

The H. 264 compression reduces network load and provides DVD-quality video while decreasing storage costs and bandwidth usage.

If you drag and drop a video file into the application, you can convert it to H. 264 in standard or HD resolutions.

Simulation results demonstrate that these proposed methods can realize the H. 264 real-time encoding of CIF format sequence.

In case you were curious, most of the 3GPP video is encoded in h. 263 MPEG-4, with AMR audio, but it's gradually shifting to h. 264, too.

H. 264 is the new video coding standard established by ITU and ISO, which has high coding efficiency and high compression quality.

An efficient parallel processing method for deblocking filter design in H. 264 video coding standard is presented.

H. 264 video encoding standard just defines the encoder block diagram, but not the detailed algorithm.

In this thesis, we discus on the combination of H. 264 and MIMO system and proposed a strategy about wireless video transmission.

The specific prediction modes are internally slightly different, but have the same names as in H. 264.

So the fast data processing ability and inherent flexibility of DSP show the suitability for implementing H. 264.

Study and design advanced algorithms for H. 264 SVC based error resilient video communication system.

The employed processing units include a high definition H. 264 compression engine, a JPEG engine for still image compression.

The application of international standard of video coding H. 264 in the video remote monitoring system of granary storage was studied.

The only thing that some people will object to is that Chrome 10, as Google had announced, no longer supports H. 264.

This paper presents two enhancement to the frame layer buffer status-based H. 264 rate control method.

A fast mode decision algorithm of spatial downscaling transcoder for H. 264 video stream was proposed.

There is no standard list of codecs, but two of the most common are H. 264 and Ogg Vorbis.

Also, note that unlike H. 264, the hierarchical transform is lima-only and not applied to chroma.

This is probably a good bit better than the hackneyed method that H. 264 uses, which always struck me as being poorly designed.

H. 264 is the new generation of video coding standard and has a good performance in data compression.

To improve the video compression quality and bring down bit rates, H. 264 adopts the RDO arithmetic.

By the way, we integrate the recent research achievements, which are based on DSP and H. 264m, into the part of estimation loop.

In this study, a quadratic prediction based fractional-pixel ME algorithm for H. 264 is proposed.

To better understand the H. 264 codec principle and its realization, Chapter 7 details H. 264 bitstream syntax and semantics.

In this paper, the coding efficiency of H. 264 has been improved from the motion estimation and bitstream switching.

Verdict on Inter Prediction: Similar partitioning structure to H. 264.

For consideration of reducing design difficulty, project didn't use H. 264 recommendation as video coding standard.

Improving the speed of H. 264 intra prediction is very important for the places of high real-time requirements.

According to the security of H. 264 video stream, an integrated video compression-encryption scheme was proposed.

For the lack of rate control model in H. 264, a new macro-block layer rate control algorithm for H. 264 is proposed.

In short, while Web video standards are a big deal, Google not supporting H. 264 in this version of Chrome isn't a big deal.

While the article stated in the various key technologies in H. 264 design, highlighted pieces to deblocking filter.

Verdict on Intra Prediction: Slightly modified ripoff of H. 264.

InfoQ: It seems that your wish regarding the video codecs is getting closer to happen as Google announced they are dropping H. 264.

Fifth chapter on the H. 264 coding theory and optimization methods.

For motion vectors come from H. 264 coding progress directly, the calculation complexity is reduced, so it is easy to realize by hardware.

Besides, H. 264 has high compatibility with various networks, so it is very suitable for realtime video communication.

Interframe video coding mode decision algorithm is one of the most complex part in H. 264 encoder.

A third reason is the argument that Theora's video quality isn't as good as H. 264.

Insiders reckon VP8 uses only half the bandwidth of H. 264 while delivering an even better picture.

H. 264 has great capability of compression, but it's much complexer than others.

This year, an error resilient video coding and error concealment scheme for H. 263 (MPEG-2, H. 264) video transmission is proposed.

In order to reduce the complexity of H. 264 encoding algorithm, this paper proposes a fast mode decision algorithm for intra prediction.

Finally, we encode the combined image by using modified H. 264 encoder.

TI's DM642 chip is specifically designed for video and images processing and it is an ideal platform for H. 264 codec.

When websites re-encode their videos using H. 264, they can offer them without using Flash at all.

My hunch is that it's probably a very slight win for H. 264; non-adaptive arithmetic coding has to have some serious penalties.

For motion vectors, VP8 supports variable-size partitions much like H. 264.

Note this video uses the HTML5 video tag (with the H. 264 codec) if your browser supports it, and falls back to other methods otherwise.

This paper proposes a new adaptive rate control scheme for H. 264 video, which based on packet loss decision.

The design and implementation of H. 264 high performance video encoder based on TMS320DM642 DSP platform was described.

Based on the algorithm above, this paper designs the loop-filter architecture for H. 264 and AVS.

In order to decrease the computational complexity of H. 264 encoder, a fast mode decision method was proposed.

As a result, Nokia may enable hardware assisted decoding of H. 264 streams.

In software, we completed the intact H. 264 CODEC and network transmission program with VC6. 0.

PDF, H. 264 coding loop to block the effect of filtering system.

Today, I'm not worried about H. 264 support.

They are mov and H. 264 (high, very high, and superhigh).

After the study of H. 264 standard testing codes T264, some part are modified according to the new algorithm .

With the development of video encoder and decoder technology, H. 264 has become one of the most important standards.

It can be supported along with other technologies like H. 264.

IE 9 also adds support for HTML5 and elements supported via the H. 264 codec.

The one way as video watermark embedding scheme based on H. 264 is produced.

In H. 264, the integer cosine transform is used.

These are broadcasting videos in H. 264 format for browsers that understand HTML5's tag.

In H. 264 there are some latest error resilience methods, such as Parameter Set , Flexible Macro-Block Order and Redundancy Slice.

And the typical algorithms program runs in chip-level, such as MPEG-4, H. 264 and so on, and analyze from the coverage.

Hardware Decode & Presentation of H. 264 performance improvements using GPU support

Introduction and Analysis of the H. 264 Scalable Extension Techniques

New standard H. 264 on video encoding and analysis of its performance

Design of H. 264Video Encoder and Motion Estimation algorithm Optimization

Application of Video Coding Standard H. 264 in Digital Network Video Surveillance System

Features of H. 264 encoding system and the prospect of its application

Soft-Hardware Design for H. 264 Encoder and Research for Motion Estimation Algorithms

Improvement on Rate-Distortion Optimized Coding Algorithm in H. 264 Standard

Improvements of Temporal Error Concealment Schemes for H. 264 Video Streams

Optimal Macroblock Mode Selection for H. 264 Video Robust Transmission

Research on H. 264 Video Stream Scalability and Performance of Error Resilience

Optimization of Interpolation and Integer Transform on H. 264 Encoder

Today, we're also urging Web site operators to distribute videos in the WebM format, and abandon H. 264

Study on block matching pattern of H. 264 interframe prediction encoding

The Analysis of H. 264 Transform Coding and Quantization Algorithm

Features of H. 264 standard and studies on its improvement

Fast motion estimation algorithm for H. 264 with multi-references

Research on H. 264 Real-Time Video Data Restoring and Video Frame Extraction

Extension of H. 264: scalable video coding research and analysis

The Techniques and Performance of H. 264 Scalable Extension

The Application of H. 264 Criterion in Video Monitoring Control System of Rail Transit

A scheme for H. 264-based data partition and unequal error protection;

A Research on the New Characteristics of H. 264 Video Coding Standard

Analysis and Impact on Video Quality of H. 264 and AVS CODEC Performance

Research on inter prediction coding for H. 264 video coding

Discussion on the Solution for H. 264 Portable Real-time Codec

A Novel Mode Selection Algorithm for H. 264 Inter Frames

The detection of moving objects in the compressed video streams based on H. 264 video coding standard

study on the robustness of h . 264 baseline profile

Study on Optimization of H. 264 Video Encoder

Design and optimization of H. 264 decoder

The Classified Quantification in H. 264 Based on Human Face Detection

A Video Coding Scheme of H. 264 Based on the Embedded System