{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854234","patent":{"patent_number":"US-9854234","title":"Reference picture status for video coding","assignee":null,"inventors":[],"filing_date":"2013-03-14T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":21,"abstract":"The techniques of this disclosure may be generally related to reference statues of pictures. The techniques may store the reference status information of reference pictures of a picture, at an instance when the picture is being coded. The techniques may then utilize the reference status information of the reference pictures of the picture, at the instance when the picture was coded, to inter-predict video blocks of a subsequent picture."},"analysis":{"summary":"Reference Picture Status for Video Coding introduces a method for improving video compression by efficiently managing reference pictures. The core innovation lies in storing reference status information of pictures at the instance they are coded, enabling more effective inter-prediction of video blocks in subsequent pictures. This technology addresses the problem of inefficient reference picture management in traditional video coding, which often leads to suboptimal compression rates and reduced video quality.\n\nThe key technical approach involves tracking and utilizing the status of reference pictures, ensuring that the most relevant and accurate reference data is used for predicting each video block. This is achieved by storing information about the availability and suitability of each reference picture, and then using this information to select the optimal reference pictures for encoding and decoding. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available.\n\nThe business value of this technology lies in its potential to improve video streaming quality, reduce bandwidth consumption, and lower infrastructure costs for content providers. By enabling more efficient video compression, Reference Picture Status for Video Coding can enhance the user experience and make video streaming more accessible to a wider audience. The market opportunity is significant, as the demand for high-quality video content continues to grow, placing increasing pressure on bandwidth resources. This patent offers a valuable solution for addressing these challenges and optimizing video delivery.\n\nThe ability to effectively manage reference pictures opens up new possibilities for optimizing video delivery and storage, making it a crucial tool for the future of video technology. As video continues to dominate the digital landscape, innovations like Reference Picture Status for Video Coding will play an increasingly important role in shaping the way we consume and interact with video content. The Reference Picture Status for Video Coding approach allows video blocks of a subsequent picture to be inter-predicted effectively, reducing artifacts and improving visual fidelity.","layman_explanation":"Reference Picture Status for Video Coding aims to solve the problem of inefficient video compression, which can lead to high bandwidth consumption and poor video quality. Existing video compression techniques often struggle to effectively manage reference pictures, which are used to predict subsequent frames in a video sequence. This can result in suboptimal compression rates and a degraded viewing experience.\n\nThis technology works by storing information about the status of reference pictures at the exact moment when a picture is coded. This information is then used to select the most appropriate reference pictures for predicting subsequent frames. By efficiently managing reference pictures, this patent enables improved compression rates and enhanced video quality. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available. \n\nThis matters because it can significantly improve the efficiency of video streaming and delivery, reducing bandwidth costs for content providers and enhancing the viewing experience for users. The market impact is substantial, as the demand for high-quality video content continues to grow. By enabling more efficient video compression, this patent can unlock new opportunities for content providers and streaming services. The Reference Picture Status for Video Coding approach allows video blocks of a subsequent picture to be inter-predicted effectively, reducing artifacts and improving visual fidelity. \n\nFuture applications of this technology could include integration with various video coding standards, such as H.264, H.265 (HEVC), and AV1. This could lead to widespread adoption and further improvements in video compression efficiency. The market adoption timeline will depend on the specific implementation and commercialization efforts, but the potential for widespread impact is significant. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available.","technical_analysis":"Reference Picture Status for Video Coding focuses on improving video compression efficiency by optimizing the management of reference pictures. The technical architecture revolves around storing the reference status information of pictures at the exact instance when they are coded. This information is then utilized to enhance the inter-prediction of video blocks in subsequent pictures. The core of the innovation is the method for tracking and utilizing the status of reference pictures, ensuring that the most relevant and accurate reference data is used for predicting each video block.\n\nImplementation involves modifying both the video encoder and decoder. The encoder needs to be adapted to store the reference status information, while the decoder needs to be capable of retrieving and utilizing this information during the decoding process. The algorithm specifics involve defining the criteria for determining the status of a reference picture, as well as the methods for selecting the optimal reference pictures based on their status. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available.\n\nIntegration patterns would involve incorporating the technology into existing video coding standards, such as H.264, H.265 (HEVC), and AV1. This could be achieved through software updates or hardware modifications. The performance characteristics of the technology would depend on the specific implementation, but the goal is to achieve improved compression rates without sacrificing video quality. The Reference Picture Status for Video Coding approach allows video blocks of a subsequent picture to be inter-predicted effectively, reducing artifacts and improving visual fidelity. \n\nCode-level implications would involve modifying the source code of video encoders and decoders to implement the reference picture status tracking and utilization mechanisms. This would require a deep understanding of video coding algorithms and data structures. Performance optimizations would also be critical to ensure that the technology does not introduce excessive overhead. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available. This not only improves compression rates but also enhances the overall viewing experience by reducing artifacts and improving visual fidelity.","business_analysis":"Reference Picture Status for Video Coding offers significant business opportunities within the video streaming and compression market. The market opportunity size is substantial, driven by the increasing demand for high-quality video content and the growing need for efficient bandwidth utilization. Streaming services, video conferencing platforms, and content providers are constantly seeking ways to optimize video compression and delivery to minimize costs and improve the user experience.\n\nThe competitive advantages of Reference Picture Status for Video Coding lie in its ability to improve compression efficiency and enhance video quality. This can translate into lower bandwidth costs, improved streaming performance, and a better overall viewing experience for users. The potential for increased revenue is significant, as content providers can deliver higher-resolution video to more users simultaneously, without increasing bandwidth consumption. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available. This not only improves compression rates but also enhances the overall viewing experience by reducing artifacts and improving visual fidelity. \n\nPotential business models include licensing the technology to video codec developers, integrating it into streaming platforms, and offering it as a service to content providers. The strategic positioning of Reference Picture Status for Video Coding is to become a key enabler of efficient video compression, driving innovation and improving the overall video ecosystem. The Reference Picture Status for Video Coding approach allows video blocks of a subsequent picture to be inter-predicted effectively, reducing artifacts and improving visual fidelity. \n\nROI projections would depend on the specific implementation and business model, but the potential for cost savings and revenue growth is significant. By reducing bandwidth consumption and improving video quality, Reference Picture Status for Video Coding can deliver a substantial return on investment for content providers and streaming services. The Reference Picture Status for Video Coding system offers a streamlined approach to inter-prediction, ensuring that video blocks are predicted using the most accurate and relevant reference data available.","faqs":null,"topics":["video coding","video compression","reference frames","HEVC","H.264"],"tech_cluster":null},"seo":{"title":"Reference Picture Status for Video Coding - Patent US-9854234","description":"Discover how Reference Picture Status for Video Coding optimizes video compression by efficiently managing reference frames. Full patent analysis and claims.","keywords":["video coding","video compression","reference frames","HEVC","H.264","AV1","patent","patent US-9854234","streaming optimization","video quality"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854234","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-9854234","citation_suggestion":"Patentable. \"Reference picture status for video coding\" (US-9854234). https://patentable.app/patents/US-9854234","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854234","json":"https://patentable.app/api/llm-context/US-9854234","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:08:59.530Z"}