{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854262","patent":{"patent_number":"US-9854262","title":"Method and apparatus for image encoding with intra prediction mode","assignee":null,"inventors":[],"filing_date":"2012-04-20T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":7,"abstract":"A method for encoding an intra prediction mode according to the present invention selects an intra prediction mode for a current block, determines the number of valid MPM candidates by checking the validity of MPM candidates of the current block, and if the number of valid MPM candidates is less than a previously set number, adds additional intra prediction modes as MPM candidates. MPM candidates can be adaptively added on the basis of the directionality of valid MPM candidates. Additionally, during the encoding of residual intra prediction modes, residual intra prediction modes are realigned on the basis of the directionality of valid MPM candidates. Accordingly, the present invention allows the information for encoding the intra prediction mode of the current block to be minimized by adding MPM candidates or realigning the residual intra prediction modes on the basis of the directionality of valid MPM candidates."},"analysis":{"summary":"The Method and Apparatus for Image Encoding with Intra Prediction Mode patent presents an innovative solution for improving video compression efficiency. The core innovation lies in its adaptive approach to intra prediction, where prediction modes are intelligently selected and added to minimize the information needed for encoding. This technology addresses the growing problem of bandwidth consumption in video streaming and conferencing, where high-resolution video demands significant network resources. The key technical approach involves determining the number of valid Most Probable Mode (MPM) candidates and adaptively adding additional modes based on the directionality of existing candidates. This process optimizes the encoding for specific video content characteristics. \n\nThe business value of this technology lies in its potential to reduce bandwidth costs for video streaming providers, improve video quality for end-users, and enhance the overall user experience. By enabling more efficient video compression, the Method and Apparatus for Image Encoding with Intra Prediction Mode can help expand the reach of video services to users with limited network connectivity. The market opportunity is substantial, given the increasing demand for video content and the growing importance of efficient video delivery. This innovation has the potential to disrupt the video encoding market by offering a more efficient and adaptable solution for video compression. \n\nThis patent also provides competitive advantages through its adaptive nature, allowing it to handle diverse video content effectively. The real-world applications are numerous, including video conferencing, streaming services, mobile video, and broadcast television. Future developments could involve further optimization of the adaptive mode selection process and integration with emerging video codecs. The Method and Apparatus for Image Encoding with Intra Prediction Mode is a valuable asset for companies seeking to improve their video encoding capabilities and gain a competitive edge in the video market. Its impact on the video encoding landscape is expected to be significant, as it offers a compelling solution for the challenges of modern video compression.","layman_explanation":"The Method and Apparatus for Image Encoding with Intra Prediction Mode patent addresses a significant challenge in the video streaming industry: the need for efficient compression. High-quality video files are large, requiring substantial bandwidth to stream smoothly. Existing solutions often fall short, resulting in buffering, delays, and a degraded viewing experience. This technology offers a novel approach to video compression that minimizes these issues.\n\nInstead of relying on traditional methods, the Method and Apparatus for Image Encoding with Intra Prediction Mode uses a smart approach. Imagine you're assembling a puzzle. Instead of randomly trying pieces, you look for pieces that fit together based on color and shape. This technology works similarly, predicting how parts of a video frame should look based on neighboring parts. It then focuses on encoding only the differences, significantly reducing the overall file size.\n\nThis matters because it directly impacts the bottom line for video streaming companies. By reducing bandwidth consumption, they can lower their operating costs and deliver a better user experience. This technology also opens up new opportunities, such as streaming higher-resolution video to more users, even those with slower internet connections. It provides a competitive advantage by enabling companies to offer a superior service at a lower cost.\n\nLooking ahead, the Method and Apparatus for Image Encoding with Intra Prediction Mode could be integrated into a wide range of video applications, from streaming services to video conferencing platforms. As video continues to dominate the internet, efficient compression technologies like this will become increasingly important. Investment in this area could yield significant returns, as the demand for high-quality, low-bandwidth video solutions continues to grow.","technical_analysis":"The Method and Apparatus for Image Encoding with Intra Prediction Mode patent introduces a novel approach to intra prediction in video encoding, designed to improve compression efficiency and reduce bandwidth consumption. The technical architecture revolves around an adaptive mode selection process, where the system dynamically adjusts the prediction modes based on the characteristics of the video content. The implementation details involve several key steps, including the determination of valid Most Probable Mode (MPM) candidates, the adaptive addition of additional modes, and the realignment of residual modes. \n\nThe algorithm first checks the validity of MPM candidates for the current block. If the number of valid candidates is less than a predefined threshold, additional intra prediction modes are added as MPM candidates. These additional modes are adaptively added based on the directionality of the valid MPM candidates, ensuring that the encoding process is tailored to the specific characteristics of the video content. The realignment of residual intra prediction modes based on the directionality of valid MPM candidates further enhances compression efficiency. \n\nIntegration patterns for this technology would involve incorporating it into existing video codecs and encoding pipelines. The system could be implemented as a software module or a hardware accelerator, depending on the performance requirements. The performance characteristics of the Method and Apparatus for Image Encoding with Intra Prediction Mode are expected to be superior to traditional intra prediction methods, particularly in scenes with complex textures or motion. Code-level implications would involve modifying the intra prediction modules of existing codecs to incorporate the adaptive mode selection process. \n\nThis technology has the potential to significantly improve the performance of video encoding systems, leading to reduced bandwidth consumption and improved visual quality. Future research directions could involve exploring more sophisticated adaptive mode selection algorithms and integrating this technology with emerging video codecs. The Method and Apparatus for Image Encoding with Intra Prediction Mode represents a significant step forward in video encoding technology, offering a compelling solution for the challenges of modern video compression.","business_analysis":"The Method and Apparatus for Image Encoding with Intra Prediction Mode patent presents a significant market opportunity in the video encoding and streaming industry. The increasing demand for high-resolution video content and the growing importance of efficient video delivery are driving the need for more advanced compression technologies. This innovation offers a competitive advantage by providing a more efficient and adaptable solution for video compression, potentially leading to reduced bandwidth costs and improved video quality. \n\nThe market opportunity size is substantial, given the global growth of video streaming services and the increasing adoption of mobile video. The revenue potential for this technology lies in licensing agreements with video codec developers, streaming providers, and hardware manufacturers. Potential business models include licensing the technology on a per-device or per-stream basis, as well as offering it as a cloud-based encoding service. \n\nThe strategic positioning of the Method and Apparatus for Image Encoding with Intra Prediction Mode is strong, as it addresses a critical need in the video industry. The ROI projections for this technology are favorable, given the potential for significant cost savings in bandwidth consumption and the potential for increased revenue through improved video quality and user experience. The competitive landscape includes existing video codecs and encoding technologies, but the adaptive nature of this innovation provides a unique advantage. \n\nThis technology has the potential to disrupt the video encoding market by offering a more efficient and adaptable solution for video compression. The Method and Apparatus for Image Encoding with Intra Prediction Mode represents a valuable investment opportunity for companies seeking to capitalize on the growing demand for video content and the increasing importance of efficient video delivery.","faqs":null,"topics":["video encoding","intra prediction","video compression","MPM candidates","adaptive encoding"],"tech_cluster":null},"seo":{"title":"Method and Apparatus for Image Encoding with Intra Prediction Mode - Patent Analysis","description":"Explore the Method and Apparatus for Image Encoding with Intra Prediction Mode patent, improving video compression by adaptively selecting prediction modes. Full analysis and details.","keywords":["video encoding","intra prediction","video compression","MPM candidates","adaptive encoding","patent US-9854262"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854262","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-9854262","citation_suggestion":"Patentable. \"Method and apparatus for image encoding with intra prediction mode\" (US-9854262). https://patentable.app/patents/US-9854262","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854262","json":"https://patentable.app/api/llm-context/US-9854262","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:16:53.308Z"}