[특허]Audio and video signal processing

Audio and video signal processing 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	G06K-009/68
출원번호	US-0763847 (2010-04-20)
등록번호	US8068679 (2011-11-16)
발명자 / 주소	Rhoads, Geoffrey B.
출원인 / 주소	Digimarc Corporation
인용정보	피인용 횟수 : 4 인용 특허 : 232

초록 ▼

The present disclosure related generally to audio and video signal processing. Various arrangements are disclosed. One method recites: (a) obtaining data representing audible portions of audio or representing picture portions of video; (b) using a programmed electronic processor, determining identifying information from the obtained data by computing a frequency transform to produce frequency transform data, and processing the frequency transform data to derive a pattern, and using the pattern as the identifying information for the audio or video; and (c) using the identifying data to facilitate purchase or license of the audio or video. Other arrangements are disclosed as well.

대표청구항 ▼

What is claimed is: 1. A method comprising:obtaining an audio or video data feed, wherein the data feed represents audible portions of an audio signal or picture portions of a video signal;analyzing, using a processor, the data feed to determine potential pattern matches with previously determined patterns;upon determining a potential pattern match, performing,using the processor, a more refined analysis relative to the analyzing to determining identifying information; andusing the identifying information to facilitate purchase or license of the audio or video.

이 특허에 인용된 특허 (232)

Rhoads, Geoffrey B., Analyzing audio, including analyzing streaming audio signals.
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Mankovitz Roy J. (18057 Medley Dr. Encino CA 91006), Apparatus and methods for accessing information relating to radio and television programs.
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Jensen James M. (Columbia MD) Graybill Robert B. (Ellicott City MD) Hassan Sayed (Clarksville MD) Lynch Wendell D. (Silver Spring MD) Sabin Wayne (Baldwin MD), Apparatus and methods for including codes in audio signals and decoding.
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Stach, John, Arrangement of objects in images or graphics to convey a machine-readable signal.
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Thomas William L. (Clearwater FL) Lu Daozheng (Dunedin FL), Audience measurement system utilizing ancillary codes and passive signatures.
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Rhoads, Geoffrey B., Audio appliance and monitoring device responsive to watermark data.
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Rhoads, Geoffrey B., Audio monitoring using steganographic information.
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Rhoads Geoffrey B., Audio or video steganography.
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Rhoads Geoffrey B., Audio steganography.
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Rhoads, Geoffrey B., Audio steganography.
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Rhoads, Geoffrey B., Audio watermarking to convey auxiliary control information, and media embodying same.
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Rhoads,Geoffrey B., Audio watermarking to convey auxiliary information, and media embodying same.
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Rhoads, Geoffrey B., Audio with hidden in-band digital data.
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Rhoads Geoffrey B., Audio- and graphics-based linking to internet.
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Levy,Kenneth L.; Tian,Jun, Authenticating media signals by adjusting frequency characteristics to reference values.
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Alattar,Adnan M.; Rhoads,Geoffrey B., Authentication of identification documents and banknotes.
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Fleet David J.,CAX ; Heeger David J. ; Cass Todd A. ; Hecht David L., Automatic geometric image transformations using embedded signals.
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Kenyon Stephen C. (Stafford VA) Simkins Laura J. (Clarksburg MD) Sebastian Richard L. (Lorton VA), Broadcast information classification system and method.
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Lert ; Jr. John G. (Tampa FL) Lu Daozheng (Dunedin FL), Broadcast program identification method and apparatus.
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Braudaway Gordon W. (Yorktown Heights NY) Magerlein Karen A. (Ossining NY) Mintzer Frederick C. (Shrub Oak NY), Color correct digital watermarking of images.
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Sandford ; II Maxwell T. ; Handel Theodore G. ; Bradley Jonathan N., Compression embedding.
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Levy, Kenneth L.; Rhoads, Geoffrey B., Connected video and audio.
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Geoffrey B. Rhoads, Consumer audio appliance responsive to watermark data.
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Rhoads, Geoffrey B., Content identification through deriving identifiers from video, images and audio.
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Rhoads,Geoffrey B.; Levy,Kenneth L., Content indexing and searching using content identifiers and associated metadata.
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Rhoads, Geoffrey B., Content objects with computer instructions steganographically encoded therein, and associated methods.
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Rhoads, Geoffrey B., Controlling use of audio or image content.
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Rhoads,Geoffrey B., Counteracting geometric distortions in watermarking.
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Sandford ; II Maxwell T. (160 Monte Rey S. Los Alamos NM 87544) Handel Theodore G. (316 Bryce Ave. Los Alamos NM 87544), Data embedding.
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Rhoads,Geoffrey B.; Gustafson,Ammon E., Data encoding using frail watermarks.
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Stach, John, Data hiding in media.
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Stach,John, Data hiding through arrangement of objects.
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Davis, Bruce L.; Conwell, William Y.; Rhoads, Geoffrey B.; Evans, Douglas B., Data transmission by watermark or derived identifier proxy.
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Rhoads, Geoffrey B.; Levy, Kenneth L.; McKinley, Tyler J., Deriving or calculating identifying data from video signals.
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Rhoads, Geoffrey B., Detecting hidden auxiliary code signals in media.
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Sharma, Ravi K.; Alattar, Osama M., Detection of multiple watermarks and improved watermark calibration signals.
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Daugherty Jeffrey Wayne ; Ketchum Richard Harry, Detection of tones while minimizing incorrect identification of other sounds as tones.
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Geoffrey B. Rhoads ; Ravi K. Sharma, Determining transformations of media signals with embedded code signals.
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Tatsuta Seiji (Tokyo JPX), Device for detecting the inclination of image.
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Jones,Kevin C.; Aggson,Cynthia K.; Rodriguez,Tony F.; Mosher,Brian; Levy,Kenneth L.; Hiatt,R. Stephen; Rhoads,Geoffrey B., Digital asset management and linking media signals with related data using watermarks.
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Zhao Jian ; Koch Eckhard,DEX, Digital authentication with analog documents.
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Sizer ; II Theodore (Little Silver NJ), Digital data encoding in video signals using data modulated carrier signals at non-peaks in video spectra.
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Adelson Edward H. (Cambridge MA), Digital signal encoding and decoding apparatus.
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Rhoads, Geoffrey B., Digital watermark decoding method.
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Alattar,Adnan M.; Levy,Kenneth L.; Stager,Reed R.; Rhoads,Geoffrey B.; Ellingson,Eric E., Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding.
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Rhoads, Geoffrey B.; Gustafson, Ammon E., Digital watermarking employing both frail and robust watermarks.
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Alattar, Adnan M.; Lin, Eugene T.; Celik, Mehmet, Digital watermarking of low bit rate video.
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Carr, J. Scott; Rhoads, Geoffrey B., Digital watermarking of physical objects.
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Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Digital watermarking to resolve multiple claims of ownership.
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Rhoads, Geoffrey B.; Carr, J. Scott, Digital watermarks.
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Rhoads, Geoffrey B.; Carr, J. Scott, Digital watermarks.
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Rhoads,Geoffrey B.; Carr,J. Scott, Digital watermarks.
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Geoffrey B. Rhoads, Digital watermarks and methods for security documents.
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Rhoads, Geoffrey B., Digital watermarks and methods for security documents.
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Rhoads, Geoffrey B., Digital watermarks and postage.
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Stach,John; Brundage,Trent J., Digital watermarks for unmanned vehicle navigation.
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Rhoads, Geoffrey B.; Gustafson, Ammon E., Documents and methods involving multiple watermarks.
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Fujimoto Junichiroh (Yokohama JPX), Dual-step sound pattern matching.
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Morris Dale C. (Menlo Park CA), Embedded hidden identification codes in digital objects.
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Preuss Robert D. (Boston MA) Roukos Salim E. (Scarsdale NY) Huggins A. W. F. (Arlington MA) Gish Herbert (Newton MA) Bergamo Marcos A. (Wellesley MA) Peterson Patrick M. (Cambridge MA) Derr Alan G. (, Embedded signalling.
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Rhoads,Geoffrey B., Embedding hidden auxiliary code signals in media.
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Rhoads,Geoffrey B., Embedding hidden auxiliary code signals in media.
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O\Grady William J. (Yonkers NY) Dubner Robert J. (Westwood NJ), Embedment of data in a video signal.
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Rhoads, Geoffrey B., Encoding and decoding in accordance with steganographically-conveyed data.
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Rhoads, Geoffrey B., Encoding and decoding methods in which decryption data is conveyed steganographically within audio or visual content.
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Gross Gary (Apt. 203 2721 Victoria Pk. Ave. Agincourt ; Ontario CAX M1T 3N6) Dale James (65 Huntley St. Toronto CAX M44 2L2), Encoding system.
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Meyer, Joel R.; Rhoads, Geoffrey B., Establishing and interacting with on-line media collections using identifiers in media signals.
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Rhoads, Geoffrey B.; Sharma, Ravi K., Extracting digital watermarks using logarithmic sampling and symmetrical attributes.
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Rhoads, Geoffrey B., Files and methods employing common information in both header and steganographic embedding.
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Hecht David L. (Palo Alto CA) Stearns Richard G. (Mountain View CA) Flores L. Noah (Soquel CA), Framing codes for robust synchronization and addressing of self-clocking glyph codes.
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Rhoads Geoffrey B., Graphics processing system employing embedded code signals.
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Rhoads, Geoffrey B., Hiding and detecting auxiliary data in media materials and signals.
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Rhoads, Geoffrey B., Hiding and detecting messages in media signals.
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Rhoads, Geoffrey B., Hiding encrypted messages in information carriers.
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Patterson,Philip R.; Lofgren,Neil E.; Stach,John; Rhoads,Geoffrey B., Hiding geo-location data through arrangement of objects.
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Alattar, Adnan M., Identification and protection of security documents.
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Carr, J. Scott; Perry, Burt W.; Rhoads, Geoffrey B., Identification documents and authentication of such documents.
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Rhoads Geoffrey B., Identification/authentication system using robust, distributed coding.
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Rhoads, Geoffrey B., Image capture device with steganographic data embedding.
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Rhoads, Geoffrey B., Image capture methods and devices employing steganographic processing.
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Owada Mitsuru,JPX ; Nagashima Yoshitake,JPX ; Kimura Takeo,JPX, Image processing apparatus and method for synthesizing first and second image data.
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Kawakami Haruko (Yokohama JPX) Sekizawa Hidekazu (Yokohama JPX) Yamamoto Naofumi (Tokyo JPX), Image processing apparatus using pattern generating circuits to process a color image.
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Rhoads Geoffrey B., Image steganography system featuring perceptually adaptive and globally scalable signal embedding.
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Rhoads,Geoffrey B.; Gustafson,Ammon E., Inferring object status based on detected watermark data.
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Broughton Robert S. (Beaverton OR) Laumeister William C. (San Jose CA), Interactive video method and apparatus.
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Rhoads,Geoffrey B., Internet linking from audio and image content.
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Knowles Carl Harry ; Wilz David, Internet-based system and method for tracking objects bearing URL-encoded bar code symbols.
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Rhoads, Geoffrey B., Linking of computers based on steganographically embedded digital data.
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Rhoads Geoffrey B., Linking of computers using information steganographically embedded in data objects.
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Maufe Barry G. (London GB2), Marked recorded signals.
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Wolzien Thomas R., Media online services access via address embedded in video or audio program.
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Matthews Gordon H. (2428 Trellis Plano TX 75075), Method and apparatus for automatically detecting and playing desired audio segments over a broadcast receiver..
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Fardeau Michel (Les Milles FRX) Briend Michel (Roquevaire FRX) Tommasi Marc (Ventabren FRX) Galant Serge (Aix-en-Provence FRX), Method and apparatus for automatically identifying a program including a sound signal.
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John O. Ryan ; Patrice Capitant ; Clayton L. Davidson ; James Holzgrafe ; Kordian J Kurowski ; Andrew Mellows ; Tony Forrest Rodriquez, Method and apparatus for copy-once watermark for video recording.
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Rhoads, Geoffrey B., Method and apparatus for discerning image distortion by reference to encoded marker signals.
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Wolff Gregory J. (Mountain View CA) Stork David G. (Stanford CA) Prasad K. Venkatesh (Cupertino CA), Method and apparatus for document verification and tracking.
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Barton James M. (101 Sund Ave. Los Gatos CA 95032), Method and apparatus for embedding authentication information within digital data.
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Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Method and apparatus for embedding data, including watermarks, in human perceptible images.
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Tsai Irving, Method and apparatus for linking designated portions of a received document image with an electronic address.
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Greenberg, Burton L., Method and apparatus for the automatic identification and verification of commercial broadcast programs.
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Greenberg Burton L. (New York NY), Method and apparatus for the processing of encoded data in conjunction with an audio broadcast.
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Rhoads Geoffrey B., Method and apparatus responsive to a code signal conveyed through a graphic image.
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Blum Thomas L. ; Keislar Douglas F. ; Wheaton James A. ; Wold Erling H., Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information.
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Yamagata Hideaki,JPX, Method and system for correcting image position based upon predetermined pattern portions.
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Moskowitz Scott A. ; Cooperman Marc, Method and system for digital watermarking.
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Geoffrey B. Rhoads, Method and system for encoding image and audio content.
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Rhoads, Geoffrey B., Method and system for encoding image and audio content.
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Ellis Michael D. (Boulder CO) Dunn Stephen M. (Boulder CO) Fellinger Michael W. (Boulder CO) Younglove Fancy B. (Boulder CO) James David M. (Fort Collins CO) Clifton David L. (Boulder CO) Land Richar, Method and system for recognition of broadcast segments.
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Rhoads, Geoffrey B., Method and systems for inserting watermarks in digital signals.
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Fan Zhigang ; Wu John W. ; Micco Felice A. ; Chen Mike C. ; Phong Kien A., Method for counterfeit currency detection using orthogonal line comparison.
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Rhoads,Geoffrey B., Method for monitoring internet dissemination of image, video and/or audio files.
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Kramer Robert A. (627 14th St. Santa Monica CA 90402), Method of and system for identification and verification of broadcasting television and radio program segments.
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Kiewit David A. (Palm Harbor FL) Lu Daozheng (Dunedin FL), Methods and apparatus for automatically identifying programs viewed or recorded.
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Rhoads,Geoffrey B., Methods and apparatus to process media.
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Rhoads, Geoffrey B., Methods and apparatus to process video and audio media.
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Rhoads,Geoffrey B., Methods and apparatus to produce security documents.
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Rhoads, Geoffrey B., Methods and arrangements employing digital content items.
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Tow Robert F. (Palo Alto CA), Methods and means for embedding machine readable digital data in halftone images.
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Davis,Bruce L.; Rhoads,Geoffrey B., Methods and objects employing machine readable data.
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Rhoads,Geoffrey B., Methods and systems for interacting with printed articles, such as posters.
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Rhoads, Geoffrey B., Methods and systems for marking printed documents.
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Rhoads, Geoffrey B., Methods and systems for steganographic processing.
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Rhoads,Geoffrey B., Methods and systems for steganographic processing.
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Geoffrey B. Rhoads, Methods and systems for watermark processing of line art images.
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Rhoads, Geoffrey B., Methods and systems for watermark processing of line art images.
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Davis,Bruce L.; Rhoads,Geoffrey B., Methods and tangible objects employing machine readable data.
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Davis,Bruce L.; Rhoads,Geoffrey B., Methods and tangible objects employing machine readable data in photo-reactive materials.
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Davis, Bruce L.; Rhoads, Geoffrey B., Methods and tangible objects employing textured machine readable data.
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Rhoads, Geoffrey B., Methods for analyzing electronic media including video and audio.
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Rhoads, Geoffrey B., Methods for audio watermarking and decoding.
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Rhoads,Geoffrey B., Methods for audio watermarking and decoding.
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Rhoads Geoffrey B., Methods for controlling systems using control signals embedded in empirical data.
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Rhoads, Geoffrey B., Methods for decoding watermark data from audio, and controlling audio devices in accordance therewith.
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Rhoads,Geoffrey B., Methods for decoding watermark data from audio, and controlling audio devices in accordance therewith.
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Rhoads, Geoffrey B., Methods for detecting alteration of audio.
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Rhoads Geoffrey B., Methods for detecting alteration of audio and images.
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Geoffrey B. Rhoads, Methods for hiding in-band digital data in images and video.
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Rhoads Geoffrey B., Methods for identifying equipment used in counterfeiting.
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Rhoads, Geoffrey B., Methods for identifying equipment used in counterfeiting.
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Rhoads,Geoffrey B., Methods for monitoring audio and images on the internet.
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Rhoads,Geoffrey B., Methods for steganographic encoding media.
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Rhoads, Geoffrey B., Methods for watermark decoding.
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Rhoads, Geoffrey B.; Conwell, William Y., Methods of interacting with audio and ambient music.
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Rhoads, Geoffrey B., Methods of producing security documents having digitally encoded data and documents employing same.
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Davis, Bruce L.; Rhoads, Geoffrey B., Methods, objects and apparatus employing machine readable data.
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Rhoads, Geoffrey B.; Brunk, Hugh L.; Levy, Kenneth L., Methods, systems, and sub-combinations useful in media identification.
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Rhoads,Geoffrey B., Monitoring of video or audio based on in-band and out-of-band data.
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Wellner Pierre David (Middletown NJ), Multimedia service access by reading marks on an object.
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Rhoads,Geoffrey B.; Gustafson,Ammon E., Multiple watermarks in content.
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Swierczek, Remi, Music identification system.
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Rhoads Geoffrey B., Network linking method using steganographically embedded data objects.
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Rhoads, Geoffrey B., Network linking methods and apparatus.
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Rhoads,Geoffrey B., Network linking using index modulated on data.
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Reber William L. ; Perttunen Cary D., Network navigation methods and systems using an article of mail.
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Carr,J. Scott; Perry,Burt W.; Rhoads,Geoffrey B., Physical objects and validation of physical objects.
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Lee Chong U. (San Diego CA) Moallemi Kamran (Del Mar CA) Hinderling Jurg (San Diego CA), Post-compression hidden data transport.
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Jonathan Scott Carr ; Burt W. Perry ; Geoffrey B. Rhoads, Printing and validation of self validating security documents.
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Rhoads, Geoffrey B., Processing data representing video and audio and methods and apparatus related thereto.
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Rhoads, Geoffrey B., Processing data representing video and audio and methods related thereto.
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Rhoads, Geoffrey B., Processing scanned security documents notwithstanding corruptions such as rotation.
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Rhoads,Geoffrey B., Providing reports associated with video and audio content.
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Wang Ynjiun P. (Stony Brook NY) Swartz Jerome (Old Field NY) McGlynn Daniel R. (Brooklyn NY), Record with encoded data.
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Rhoads, Geoffrey B., Redundantly embedding auxiliary data in source signals.
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Rhoads,Geoffrey B.; Rodriguez,Tony F., Secure document design carrying auxiliary machine readable information.
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Rhoads, Geoffrey B., Secure document design with machine readable, variable message encoded in a visible registration pattern.
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Rhoads, Geoffrey B.; Rodriguez, Tony F., Secure documents with hidden signals, and related methods and systems.
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Lahmi Paul,FRX, Secure method for duplicating sensitive documents.
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Geoffrey B. Rhoads, Security documents with hidden digital data.
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Carr, Jonathan Scott; Perry, Burt W.; Rhoads, Geoffrey B., Self validating security documents utilizing watermarks.
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Kristol David M. ; O'Gorman Lawrence P., Self-verifying identification card.
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Rhoads Geoffrey B., Signal processing to hide plural-bit information in image, video, and audio data.
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Rhoads, Geoffrey B., Signal processing to hide plural-bit information in image, video, and audio data.
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Moses Donald W. (1590 Murphy Pkwy. Eagan MN 55122-1753), Simultaneous transmission of data and audio signals by means of perceptual coding.
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DeJean Jean P. (Cincinnati OH) Lu Daozheng (Buffalo Grove IL) Weissman Robert (Westport CT), Spread spectrum digital data transmission over TV video.
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Cox Ingemar J., Spread spectrum watermark for embedded signalling.
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Rhoads, Geoffrey B.; Carr, J. Scott, Steganographic data hiding using a device clock.
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Rhoads, Geoffrey B., Steganographic decoding with transform to spatial domain.
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Rhoads, Geoffrey B., Steganographic encoding and decoding of auxiliary codes in media signals.
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Rhoads, Geoffrey B., Steganographic image processing.
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Cooperman Marc (Palo Alto CA) Moskowitz Scott A. (Tokyo JPX), Steganographic method and device.
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Moskowitz Scott A. (Tokyo JPX) Cooperman Marc (Palo Alto CA), Steganographic method and device.
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Rhoads Geoffrey B., Steganographic system.
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Rhoads, Geoffrey B., Steganographic system with changing operations.
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Van Wie David M. ; Weber Robert P., Steganographic techniques for securely delivering electronic digital rights management control information over insecure.
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Geoffrey B. Rhoads, Steganographically encoding a first image in accordance with a second image.
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Rhoads, Geoffrey B., Steganography decoding methods employing error information.
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Rhoads Geoffrey B. (West Linn OR), Steganography methods employing embedded calibration data.
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Geoffrey B. Rhoads, Steganography using dynamic codes.
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Erickson John S., System and method for managing copyrighted electronic media.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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Audio and video signal processing 원문보기

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Audio and video signal processing 원문보기

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