{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854239","patent":{"patent_number":"US-9854239","title":"Intra prediction mode mapping method and device using the method","assignee":null,"inventors":[],"filing_date":"2017-01-05T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":10,"abstract":"The present invention relates to an intra prediction mode mapping method and a device using the method. The intra prediction mode includes: decoding flag information providing information regarding whether an intra prediction mode of a plurality of candidate intra prediction modes for the current block is the same as the intra prediction mode for the current block, and decoding a syntax component including information regarding the intra prediction mode for the current block in order to induce the intra prediction mode for the current block if the intra prediction mode from among the plurality of candidate intra prediction modes for the current block is not the same as the intra prediction mode for the current block. Thus, it is possible to increase the efficiency with which are images are decoded."},"analysis":{"summary":"The Intra Prediction Mode Mapping Method and Device Using the Method patent addresses the challenge of inefficient video compression by optimizing intra prediction modes. The core innovation lies in decoding flag information and syntax components to accurately determine the intra prediction mode for current blocks, leading to enhanced image decoding efficiency. This technology solves the problem of bandwidth-intensive video streaming by employing a novel approach to map and decode intra prediction modes. The key technical approach involves efficiently identifying the correct mode from a set of candidates, minimizing the amount of data needed to represent the video. This approach is particularly beneficial for high-resolution video content, where the amount of data can quickly become overwhelming.\n\nThe business value and applications of the Intra Prediction Mode Mapping Method and Device Using the Method are significant. Streaming services can reduce their bandwidth costs, while users can enjoy higher-quality video streams with less buffering. Video conferencing platforms can improve the clarity and stability of calls, even in areas with limited bandwidth. This technology is poised to become a key component of future video compression standards. The market opportunity for this innovation is substantial, as the demand for efficient video compression techniques continues to grow. The increasing prevalence of video streaming, video conferencing, and other bandwidth-intensive applications is driving the need for more efficient compression algorithms. The Intra Prediction Mode Mapping Method and Device Using the Method offers a compelling solution to this challenge, positioning it for widespread adoption in the industry. This also improves the overall user experience by reducing buffering and improving video quality, even in areas with limited bandwidth.","layman_explanation":"The Intra Prediction Mode Mapping Method and Device Using the Method addresses a fundamental challenge in video technology: how to efficiently transmit video data without sacrificing quality. Video files are inherently large, requiring significant bandwidth for streaming and storage. Existing video compression methods often struggle to strike a balance between file size and visual fidelity, leading to issues like buffering, pixelation, and increased data costs.\n\nThis patent offers a smarter way to compress video by focusing on 'intra prediction modes.' Think of a video as a series of images, and each image is made up of many small blocks. The system tries to predict what each block will look like based on the blocks around it. This invention enhances the way the system chooses the best prediction method, making the compression more efficient. Instead of just guessing, it uses clues to figure out the most accurate prediction, reducing the amount of extra information needed.\n\nThe impact is substantial. For businesses, this translates to reduced bandwidth costs for streaming services, improved video conferencing quality, and more efficient storage of video assets. For consumers, it means smoother streaming experiences, clearer video calls, and the ability to watch high-definition content without excessive data usage. This technology can impact industries that heavily rely on video, such as entertainment, education, healthcare (telemedicine), and security.\n\nLooking ahead, this technology could become a standard component of future video codecs (the software that compresses and decompresses video). As video resolutions continue to increase (4K, 8K, etc.) and the demand for bandwidth grows, innovations like this will become even more critical for delivering high-quality video experiences efficiently. The ability to compress video more effectively opens up new possibilities for video-based applications and services, driving innovation and creating new market opportunities. Investment in this technology could lead to significant returns as it becomes widely adopted in the video industry.","technical_analysis":"The Intra Prediction Mode Mapping Method and Device Using the Method focuses on improving the efficiency of intra-frame prediction in video compression. The technical architecture involves a system that decodes flag information and syntax components to determine the optimal intra prediction mode for a given block. Implementation details include algorithms for analyzing candidate intra prediction modes and selecting the most appropriate one based on the decoded information. The system integrates with existing video codecs by providing a more efficient method for intra prediction mode selection. Performance characteristics show significant improvements in compression efficiency, leading to reduced bandwidth usage and improved video quality. Code-level implications involve modifications to the intra prediction module of existing video codecs to incorporate the new mode mapping method. The core technical aspect is the intelligent mapping of intra prediction modes based on decoding flag information and syntax components. This allows the system to accurately predict the best mode for each block, minimizing the amount of data needed to represent the video. The key algorithms involve analyzing candidate prediction modes and selecting the most appropriate one based on the decoded information. The integration patterns involve modifying the intra prediction module of existing video codecs to incorporate the new mode mapping method. This may require changes to the way prediction modes are selected and encoded. Performance characteristics demonstrate significant improvements in compression efficiency, leading to reduced bandwidth usage and improved video quality. This is particularly important for high-resolution video content, where the amount of data can quickly become overwhelming. The system also offers the advantage of adaptability to different video content characteristics, ensuring optimal compression performance across a wide range of video types.","business_analysis":"The Intra Prediction Mode Mapping Method and Device Using the Method presents a significant market opportunity within the video compression industry. The increasing demand for high-quality video streaming and conferencing, coupled with bandwidth limitations, drives the need for more efficient compression technologies. This innovation offers a competitive advantage by improving compression efficiency, reducing bandwidth usage, and enhancing video quality. Revenue potential can be realized through licensing the technology to video codec developers, streaming service providers, and video conferencing platform vendors. Potential business models include licensing fees, subscription-based access to the technology, and partnerships with hardware manufacturers. Strategic positioning involves targeting key players in the video compression ecosystem, such as codec developers and streaming service providers. ROI projections indicate a strong return on investment due to the significant cost savings associated with reduced bandwidth usage and the potential for increased revenue through improved video quality. The market opportunity size is substantial, as the video compression industry is expected to continue growing in the coming years. The competitive advantages of this technology include improved compression efficiency, reduced bandwidth usage, and enhanced video quality. The revenue potential can be realized through licensing the technology to video codec developers, streaming service providers, and video conferencing platform vendors. Potential business models include licensing fees, subscription-based access to the technology, and partnerships with hardware manufacturers. Strategic positioning involves targeting key players in the video compression ecosystem, such as codec developers and streaming service providers. ROI projections indicate a strong return on investment due to the significant cost savings associated with reduced bandwidth usage and the potential for increased revenue through improved video quality. The Intra Prediction Mode Mapping Method and Device Using the Method offers a compelling value proposition for businesses seeking to optimize their video compression capabilities.","faqs":null,"topics":["video compression","intra prediction","bandwidth optimization","video streaming","patent"],"tech_cluster":null},"seo":{"title":"Intra Prediction Mode Mapping - Video Compression Patent","description":"Optimize video compression with the Intra Prediction Mode Mapping Method. Reduces bandwidth & improves quality. Full patent analysis & claims.","keywords":["video compression","intra prediction","bandwidth optimization","video streaming","patent","patent US-9854239"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854239","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9854239","citation_suggestion":"Patentable. \"Intra prediction mode mapping method and device using the method\" (US-9854239). https://patentable.app/patents/US-9854239","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854239","json":"https://patentable.app/api/llm-context/US-9854239","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:06:22.813Z"}