{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854266","patent":{"patent_number":"US-9854266","title":"Picture encoding device, picture encoding method, picture encoding program, picture decoding device, picture decoding method, and picture decoding program","assignee":null,"inventors":[],"filing_date":"2017-02-02T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":3,"abstract":"A candidate list construction unit selects a plurality of blocks each having one or two pieces of motion information containing at least information about a motion vector and information about a reference picture from a plurality of neighboring encoded blocks of an encoding target block and constructs a candidate list containing candidates of the motion information used for the motion compensation prediction from the motion information of the selected blocks. A selected candidate generator generates a new candidate of the motion information by combining the motion information of a first prediction list derived by the first motion information deriving unit and the motion information of the second prediction list derived by a second motion information deriving unit."},"analysis":{"summary":"The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program patent addresses the critical need for more efficient video encoding and decoding techniques. The core innovation lies in the intelligent selection and combination of motion information from neighboring encoded blocks to construct a candidate list for motion compensation prediction. This approach allows for more accurate prediction of motion vectors, reducing the amount of data needed to represent video frames and improving compression efficiency. The problem being solved is the increasing demand for high-quality video streaming and storage in bandwidth-constrained environments. Existing video encoding methods often struggle to achieve high compression ratios without sacrificing visual fidelity or incurring significant computational costs. The key technical approach involves a candidate list construction unit that selects neighboring blocks based on their motion characteristics and a selected candidate generator that combines motion information from different prediction lists. This allows for a more nuanced and accurate representation of motion, leading to higher compression ratios and faster encoding/decoding times. The business value and applications of this technology are significant. By enabling more efficient video compression, this patent can reduce bandwidth costs for video streaming providers, improve video quality for users, and extend battery life on mobile devices. The market opportunity is vast, spanning various industries, including video streaming, broadcasting, video conferencing, and storage. The technology is well-suited for real-time video applications and has the potential to become a foundational technology in the video encoding landscape, driving innovation and enabling new applications.","layman_explanation":"The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program patent tackles a fundamental challenge in the world of digital video: how to efficiently transmit high-quality video over limited bandwidth. \n\n**What Problem Does This Solve?**\nImagine trying to send a huge file over a slow internet connection. That's essentially what happens when streaming video. Current video technologies often require large amounts of data, leading to buffering, pixelation, and a generally frustrating viewing experience. The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program aims to solve this problem by making video files smaller without sacrificing quality. Existing solutions often fall short because they either compress the video too much, resulting in poor image quality, or they don't compress it enough, leading to high bandwidth consumption.\n\n**How Does It Work?**\nThink of a flipbook animation. Each page is slightly different from the previous one, creating the illusion of movement. Video is similar, with each frame being a slightly different picture. The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program focuses on the 'motion' between these frames. Instead of encoding every single pixel in every frame, it looks for patterns and similarities in motion between neighboring blocks of pixels. It intelligently selects and combines motion information from these neighboring blocks to predict how the current block will move. By predicting motion, the system only needs to encode the differences, significantly reducing the amount of data required. It's like telling someone, 'The next picture is almost the same as the last one, but the ball moved a little to the left.' This is far more efficient than sending the entire picture again.\n\n**Why Does This Matter?**\nThis technology has the potential to revolutionize how we consume video. For consumers, it means smoother streaming, reduced buffering, and better video quality, especially on mobile devices with limited bandwidth. For businesses, it means lower bandwidth costs, increased customer satisfaction, and the ability to deliver high-quality video to a wider audience. The market impact is significant, as video streaming continues to grow and become an integral part of our lives. The competitive advantages are clear: companies that adopt this technology can offer a superior viewing experience while reducing their operational costs. This translates to potential ROI through increased subscriptions, lower bandwidth bills, and a stronger market position.\n\n**What's Next?**\nFuture applications of this technology could include improved video conferencing, more efficient live streaming, and enhanced virtual reality experiences. As bandwidth demands continue to increase, innovations like the Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program will become even more critical. The market adoption timeline is likely to be driven by the demand for higher-quality video and the need to reduce bandwidth costs. Investment implications are positive, as companies that develop and implement this technology are likely to see significant returns.","technical_analysis":"The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program patent presents a novel approach to video encoding, primarily focusing on enhancing motion compensation prediction. The technical architecture revolves around a candidate list construction unit and a selected candidate generator. The candidate list construction unit intelligently selects neighboring encoded blocks based on their motion information, including motion vectors and reference picture information. This selection process aims to identify the most relevant blocks for predicting the motion of the current encoding target block. The selected candidate generator then combines motion information from different prediction lists derived by motion information deriving units. This combination process creates new motion information candidates, which are then used for motion compensation prediction. The implementation details involve sophisticated algorithms for motion estimation, candidate selection, and motion vector refinement. The patent leverages the spatial correlation of motion vectors in neighboring blocks to improve the accuracy of motion prediction. The algorithm specifics include methods for weighting and combining motion information from different prediction lists, as well as techniques for handling occlusions and complex motion patterns. The integration patterns for this technology involve incorporating it into existing video encoding pipelines. This can be achieved by modifying the motion estimation and compensation stages of the encoder. The performance characteristics of this technology are expected to be significant. By reducing the amount of data needed to represent motion vectors, the patent can improve compression ratios and reduce bandwidth consumption. The code-level implications involve modifying the source code of video encoders and decoders to implement the candidate list construction and selected candidate generation processes. This requires a deep understanding of video coding standards and motion estimation algorithms.","business_analysis":"The Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program patent holds significant business implications within the video encoding and streaming industry. The market opportunity size is substantial, driven by the ever-increasing demand for high-quality video content across various platforms and devices. The competitive advantages offered by this technology include improved compression efficiency, faster encoding/decoding times, and reduced bandwidth consumption. These advantages can translate into cost savings for video streaming providers, improved user experience for consumers, and extended battery life for mobile devices. The revenue potential for this patent lies in licensing the technology to video encoding software and hardware vendors, as well as integrating it into proprietary video streaming platforms. The business models that can be built around this patent include licensing fees, subscription models, and revenue sharing agreements. The strategic positioning of this technology is to become a foundational component of future video compression standards. This can be achieved by actively participating in industry standards bodies and promoting the adoption of this technology. The ROI projections for this patent are highly attractive, given the large market size and the potential for significant cost savings and revenue generation. The technology addresses a critical need in the video encoding industry, making it a valuable asset for companies seeking to improve their video streaming capabilities.","faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program - Patent Analysis","description":"Explore the Picture Encoding Device, Picture Encoding Method, Picture Encoding Program, Picture Decoding Device, Picture Decoding Method, and Picture Decoding Program patent for advanced video encoding. Discover its innovative motion compensation techniques.","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854266","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-9854266","citation_suggestion":"Patentable. \"Picture encoding device, picture encoding method, picture encoding program, picture decoding device, picture decoding method, and picture decoding program\" (US-9854266). https://patentable.app/patents/US-9854266","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854266","json":"https://patentable.app/api/llm-context/US-9854266","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:48:49.684Z"}