{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854201","patent":{"patent_number":"US-9854201","title":"Dynamically updating quality to higher chroma sampling rate","assignee":null,"inventors":[],"filing_date":"2015-01-16T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N"],"num_claims":24,"abstract":"Innovations in encoding of video pictures in a high-resolution chroma sampling format (such as YUV 4:4:4) using a video encoder operating on coded pictures in a low-resolution chroma sampling format (such as YUV 4:2:0) are presented. For example, according to a set of decision rules, high chroma resolution details are selectively encoded on a region-by-region basis such that increases in bit rate (due to encoding of sample values for the high chroma resolution details) happen when and where corresponding increases in chroma resolution are likely to improve quality in noticeable ways. In this way, available encoders operating on coded pictures in the low-resolution chroma sampling format can be effectively used to provide high chroma resolution details."},"analysis":{"summary":"The Dynamically Updating Quality to Higher Chroma Sampling Rate patent introduces a novel method for encoding video pictures in high-resolution chroma sampling formats, such as YUV 4:4:4, while utilizing video encoders designed for lower-resolution formats like YUV 4:2:0. The core innovation involves selectively encoding high chroma resolution details on a region-by-region basis, ensuring that increases in bit rate only occur when and where they significantly improve perceived quality. This approach optimizes bandwidth usage and enhances visual fidelity.\n\nThe problem being solved is the inefficient use of bandwidth in high-resolution video encoding. Existing methods often encode high resolution uniformly across the entire video frame, leading to unnecessary data overhead. This technology addresses this issue by dynamically adjusting the chroma resolution based on content characteristics and perceived quality improvements.\n\nThe key technical approach involves a set of decision rules that govern the encoding process. These rules analyze the video content and determine where high chroma resolution details are most likely to enhance the viewing experience. The system then selectively encodes these details, optimizing the balance between bit rate and visual quality.\n\nThe business value and applications of this technology are significant. It can reduce bandwidth costs for streaming services, improve the viewing experience for consumers, and unlock new possibilities for visual content creation. The market opportunity is vast, encompassing various industries, including streaming, broadcasting, and video editing.\n\nThis patent represents a significant advancement in video encoding technology, offering a practical and efficient way to enhance video quality without excessive resource consumption. Its dynamic encoding approach optimizes bandwidth usage and improves the overall viewing experience, making it a valuable asset for businesses and consumers alike.","layman_explanation":"The Dynamically Updating Quality to Higher Chroma Sampling Rate patent addresses the problem of inefficient bandwidth usage in high-resolution video streaming. Existing methods often send the same high-quality signal to all parts of the video, even when it's not needed, wasting bandwidth. This technology offers a smarter approach.\n\nInstead of sending the same high-quality signal everywhere, this invention analyzes the video and only boosts the quality in areas where it will make a noticeable difference to the viewer. Think of it like this: if you're watching a scene with a bright red flower, the technology will make sure that the red color is extra vibrant and detailed. But if you're watching a scene with a plain gray wall, it won't waste resources on making the gray color super detailed, because you wouldn't notice the difference anyway.\n\nThis matters because it means that streaming services can deliver higher quality video to viewers without using up as much bandwidth. This can lead to lower costs for the streaming service and a better viewing experience for the customer. For example, you might be able to watch a 4K movie without any buffering, even if you have a slower internet connection.\n\nLooking ahead, this technology has the potential to transform the video streaming industry. As more and more people watch video online, the demand for bandwidth will continue to grow. This invention offers a way to meet that demand without breaking the bank.","technical_analysis":"The Dynamically Updating Quality to Higher Chroma Sampling Rate patent presents a sophisticated approach to video encoding, focusing on intelligent chroma sampling to optimize bandwidth without compromising visual quality. The system architecture revolves around a video encoder operating on coded pictures in a low-resolution chroma sampling format (e.g., YUV 4:2:0), augmented by a selective encoding module. This module dynamically encodes high chroma resolution details (e.g., YUV 4:4:4) on a region-by-region basis.\n\nThe implementation hinges on a set of decision rules that analyze video content and determine where high chroma resolution details are most likely to improve perceived quality. These rules consider factors such as scene complexity, motion, and color variations. The algorithm then selectively encodes these regions with higher chroma resolution, optimizing the balance between bit rate and visual fidelity.\n\nIntegration patterns involve seamless incorporation into existing video encoding pipelines. The system can be implemented as a software module or a hardware accelerator, depending on the performance requirements. The API allows for easy integration with various video encoding frameworks and platforms.\n\nPerformance characteristics are optimized for real-time encoding. The decision rules and selective encoding module are designed to minimize computational overhead, ensuring that the system can handle high-resolution video streams without introducing significant latency. The code-level implications involve careful optimization of the algorithms and data structures to maximize performance.\n\nThe key technical innovation lies in the adaptive encoding of chroma resolution details, selectively allocating resources based on perceived quality improvements. This approach ensures that bandwidth is used efficiently, resulting in higher visual fidelity without excessive data consumption. This technology has the potential to revolutionize video encoding and delivery, enabling more immersive and efficient viewing experiences.","business_analysis":"The Dynamically Updating Quality to Higher Chroma Sampling Rate patent presents a significant business opportunity in the video encoding and streaming market. The core innovation lies in its ability to optimize bandwidth usage without sacrificing visual quality, addressing a critical pain point for streaming services and content providers. The market opportunity is substantial, driven by the increasing demand for high-resolution video content and the growing popularity of streaming platforms.\n\nThe competitive advantage of this technology lies in its adaptive encoding approach. By selectively encoding high chroma resolution details, the system ensures that bandwidth is used efficiently, resulting in higher visual fidelity without excessive data consumption. This gives streaming services a competitive edge by allowing them to deliver superior video quality at a lower cost.\n\nThe revenue potential is significant. Streaming services can reduce their bandwidth costs, increase subscriber satisfaction, and attract new customers. Content providers can enhance the visual quality of their content, making it more appealing to viewers. The business model can be based on licensing the technology to streaming services and content providers, or offering it as a cloud-based encoding service.\n\nStrategic positioning involves targeting the high-end video streaming market, where visual quality is a key differentiator. The technology can also be positioned as a cost-saving solution for streaming services that are struggling with high bandwidth costs. The ROI projections are favorable, with the potential to generate significant revenue and cost savings for adopters.\n\nThis patent represents a valuable asset for businesses looking to capitalize on the growing demand for high-quality video content. Its adaptive encoding approach offers a practical and efficient way to enhance video quality without excessive resource consumption, making it a key enabler for the future of video streaming and delivery.","faqs":null,"topics":["video encoding","chroma sampling","YUV 4:4:4","YUV 4:2:0","video quality","dynamically","updating","quality"],"tech_cluster":null},"seo":{"title":"Dynamically Updating Quality to Higher Chroma Sampling Rate - Patent US-9854201","description":"Discover how Dynamically Updating Quality to Higher Chroma Sampling Rate enhances video encoding. Full patent analysis, claims, and technical details explained.","keywords":["video encoding","chroma sampling","YUV 4:4:4","YUV 4:2:0","video quality","bit rate","streaming","patent","patent US-9854201","adaptive encoding","video compression"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854201","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-9854201","citation_suggestion":"Patentable. \"Dynamically updating quality to higher chroma sampling rate\" (US-9854201). https://patentable.app/patents/US-9854201","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854201","json":"https://patentable.app/api/llm-context/US-9854201","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:29:45.490Z"}