$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Steganographic encoding methods and apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04K-001/00
출원번호 US-0406802 (2009-03-18)
등록번호 US7970166 (2011-06-15)
발명자 / 주소
  • Carr, J. Scott
  • Lofgren, Neil E.
  • Seder, Phillip Andrew
출원인 / 주소
  • Digimarc Corporation
인용정보 피인용 횟수 : 22  인용 특허 : 205

초록 ▼

The presently claimed invention relates generally to steganographic encoding. One claim recites a method including: obtaining data representing a first graphic; utilizing a multi-purpose computer processor configured for steganographically data hiding to hide a signal in the data representing the fi

대표청구항 ▼

What is claimed is: 1. A method comprising:obtaining data representing a graphic;utilizing a processor of a computing device to steganographically hide a signal in the data representing the graphic;obtaining a copy of the graphic, wherein the copy of the graphic includes a steganographically hidden

이 특허에 인용된 특허 (205)

  1. Zhao, Jian, Active watermarks and watermark agents.
    상세보기
  2. Bloomberg Dan S. (Palo Alto CA) Tow Robert F. (Palo Alto CA), Adaptive scaling for decoding spatially periodic self-clocking glyph shape codes.
    상세보기
  3. Petrovic Rade ; Jemili Kanaan ; Winograd Joseph M. ; Metois Eric, Apparatus and method for embedding and extracting information in analog signals using distributed signal features.
    상세보기
  4. Petrovic, Rade, Apparatus and method for embedding and extracting information in analog signals using distributed signal features and replica modulation.
    상세보기
  5. Petrovic, Rade, Apparatus and method for embedding and extracting information in analog signals using distributed signal features and replica modulation.
    상세보기
  6. Rade Petrovic, Apparatus and method for embedding and extracting information in analog signals using replica modulation.
    상세보기
  7. Petrovic Rade ; Winograd Joseph M. ; Jemili Kanaan ; Metois Eric, Apparatus and method for encoding and decoding information in analog signals.
    상세보기
  8. Wolosewicz Jack ; Jemili Kanaan, Apparatus and method for encoding and decoding information in analog signals.
    상세보기
  9. Zhao, Jian; Picard, Justin; Thorwirth, Niels, Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation.
    상세보기
  10. Jensen James M. ; Lynch Wendell D. ; Perelshteyn Michael M. ; Graybill Robert B. ; Hassan Sayed ; Sabin Wayne, Apparatus and methods for including codes in audio signals and decoding.
    상세보기
  11. Reed, Alastair M., Applying digital watermarks using dot gain correction.
    상세보기
  12. Srinivasan, Venugopal; Deng, Keqiang; Lu, Daozheng, Audio signature extraction and correlation.
    상세보기
  13. Rhoads, Geoffrey B., Audio steganography.
    상세보기
  14. Levy,Kenneth L.; Tian,Jun, Authenticating media signals by adjusting frequency characteristics to reference values.
    상세보기
  15. Carr,J. Scott; Lofgren,Neil E.; Seder,Phillip Andrew, Authentication of identification documents using digital watermarks.
    상세보기
  16. Carr,J. Scott; Lofgren,Neil E.; Seder,Phillip Andrew, Authentication of objects using steganography.
    상세보기
  17. Alattar, Adnan M., Authentication of physical and electronic media objects using digital watermarks.
    상세보기
  18. Alattar,Adnan M.; Carr,J. Scott; Seder,Phillip Andrew; Lofgren,Neil; Rhoads,Geoffrey B., Authentication of physical and electronic media objects using digital watermarks.
    상세보기
  19. Srinivasan Venugopal, Broadcast encoding system and method.
    상세보기
  20. Rhoads, Geoffrey B.; Livermore, Megan I., Cell phones with optical capabilities, and related applications.
    상세보기
  21. Dougherty Robert A. ; Kiewit David A. ; Lu Daozheng ; Wheeler Henry B., Co-channel transmission of program signals and ancillary signals.
    상세보기
  22. Reed, Alastair M.; Rhoads, Geoffrey B., Color adaptive watermarking.
    상세보기
  23. Reed,Alastair M.; Rhoads,Geoffrey B., Color adaptive watermarking.
    상세보기
  24. Reed, Alastair M.; Rhoads, Geoffrey B., Color image or video processing.
    상세보기
  25. Drory Eatamar (Santa Clara CA), Compression and expansion technique for digital audio data.
    상세보기
  26. Sandford ; II Maxwell T. ; Handel Theodore G. ; Bradley Jonathan N., Compression embedding.
    상세보기
  27. Rhoads Geoffrey B., Computer system linked by using information in data objects.
    상세보기
  28. Rhoads, Geoffrey, Computer system linked by using information in data objects.
    상세보기
  29. Rhoads, Geoffrey B., Computer system linked by using information in data objects.
    상세보기
  30. Rhoads, Geoffrey B., Content identification through deriving identifiers from video, images and audio.
    상세보기
  31. Rhoads,Geoffrey B., Content identification, and securing media content with steganographic encoding.
    상세보기
  32. Rhoads, Geoffrey B., Controlling use of audio or image content.
    상세보기
  33. Cox Ingemar J. ; Miller Matthew L., Counteracting geometric distortions for DCT based watermarking.
    상세보기
  34. Rhoads,Geoffrey B., Data hiding method and system for embedding and extracting information in signals.
    상세보기
  35. Saito Makoto,JPX, Data management system.
    상세보기
  36. Moses Donald W. (Minneapolis MN) Hustig Charles (Hudson WI) Ballard C. Ray (Venice FL), Data under voice communications system.
    상세보기
  37. Rhoads, Geoffrey B., Decoding steganographic messages embedded in media signals.
    상세보기
  38. Levy, Kenneth L.; Hannigan, Brett T.; Bradley, Brett A.; Rhoads, Geoffrey B., Deriving multiple identifiers from multimedia content.
    상세보기
  39. Rhoads, Geoffrey B., Detecting embedded signals in media content using coincidence metrics.
    상세보기
  40. Kalker, Antonius Adrianus Cornelis Maria; Haitsma, Jaap Andre, Detection of auxiliary data in an information signal.
    상세보기
  41. Reed, Alastair M.; Cattone, Jeremy, Detection of out-of-phase low visibility watermarks.
    상세보기
  42. Geoffrey B. Rhoads ; Ravi K. Sharma, Determining transformations of media signals with embedded code signals.
    상세보기
  43. 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.
    상세보기
  44. Rodriguez,Tony F.; Calhoon,Sean; Rhoads,Geoffrey B.; Carr,J. Scott, Digital asset management, targeted searching and desktop searching using digital watermarks.
    상세보기
  45. Zhao Jian ; Koch Eckhard,DEX, Digital authentication with analog documents.
    상세보기
  46. Rhoads,Geoffrey B., Digital watermark and steganographic decoding.
    상세보기
  47. Rhoads, Geoffrey B., Digital watermark decoding method.
    상세보기
  48. Rhoads,Geoffrey B., Digital watermark embedding and decoding using encryption keys.
    상세보기
  49. Rhoads, Geoffrey B.; Sharma, Ravi K., Digital watermark screening and detecting strategies.
    상세보기
  50. Rhoads, Geoffrey B.; Sharma, Ravi K., Digital watermark screening and detection strategies.
    상세보기
  51. Brundage,Trent J.; Rodriguez,Tony F.; Hannigan,Brett T., Digital watermarking apparatus and methods.
    상세보기
  52. Brundage,Trent J.; Rodriguez,Tony F.; Hannigan,Brett T., Digital watermarking apparatus and methods.
    상세보기
  53. Rhoads,Geoffrey B.; Brundage,Trent J.; Rodreguez,Tony F.; Hannigan,Brett T.; Ellingson,Eric E., Digital watermarking apparatus and methods.
    상세보기
  54. Rhoads, Geoffrey B., Digital watermarking compressed video captured from aerial sensors.
    상세보기
  55. Hannigan,Brett T.; Sharma,Ravi K.; Decker,Stephen K.; Seder,Phillip Andrew; Rodriguez,Tony F.; Klonsky,Andrew, Digital watermarking methods and related toy and game applications.
    상세보기
  56. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Digital watermarking to resolve multiple claims of ownership.
    상세보기
  57. Hein,William; Rhoads,Geoffrey B., Distributed system for responding to watermarked documents.
    상세보기
  58. Hilton, David; Tan, Weichao; Wells, Peter, Document printed with graphical symbols which encode information.
    상세보기
  59. Houser Peter B. (Poway CA) Adler James M. (Ocean Beach CA), Electronic document verification system and method.
    상세보기
  60. 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.
    상세보기
  61. Vynne Thorbjorn,DKX ; Jordan Frederic,CHX, Embedding a digital signature in a video sequence.
    상세보기
  62. Davis,Bruce L.; Rhoads,Geoffrey B., Embedding and reading imperceptible codes on objects.
    상세보기
  63. Rhoads,Geoffrey B., Embedding auxiliary signals with multiple components into media signals.
    상세보기
  64. Nuijten, Petrus A. C. M., Embedding supplemental data in an information signal.
    상세보기
  65. Jones,Robert L.; Reed,Alastair M., Emerging security features for identification documents.
    상세보기
  66. Sharma,Ravi K.; Stach,John, Encoded reference signal for digital watermarks.
    상세보기
  67. Rhoads, Geoffrey B., Error processing of steganographic message signals.
    상세보기
  68. Meyer, Joel R.; Rhoads, Geoffrey B., Establishing and interacting with on-line media collections using identifiers in media signals.
    상세보기
  69. Rhoads, Geoffrey B.; Sharma, Ravi K., Extracting digital watermarks using logarithmic sampling and symmetrical attributes.
    상세보기
  70. Rhoads, Geoffrey B.; Rodriguez, Tony F., Gestural use of wireless mobile phone devices to signal to remote systems.
    상세보기
  71. Reed,Alastair M., Hiding information to reduce or offset perceptible artifacts.
    상세보기
  72. Rhoads Geoffrey B., Identification/authentication system using robust, distributed coding.
    상세보기
  73. Brundage, Trent J.; Rodriguez, Tony F.; Hannigan, Brett T., Image or video display devices.
    상세보기
  74. Rhoads,Geoffrey B., Image processor and image processing method.
    상세보기
  75. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Integrating digital watermarks in multimedia content.
    상세보기
  76. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Integrating digital watermarks in multimedia content.
    상세보기
  77. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Integrating digital watermarks in multimedia content.
    상세보기
  78. Levy,Kenneth L.; Hannigan,Brett T.; Bradley,Brett Alan; Rhoads,Geoffrey B., Integrating digital watermarks in multimedia content.
    상세보기
  79. Levy,Kenneth L.; Hannigan,Brett T.; Bradley,Brett A.; Rhoads,Geoffrey B., Integrating steganographic encoding in multimedia content.
    상세보기
  80. Johnson,Andrew; Biggar,Michael, Invisible digital watermarks.
    상세보기
  81. Rhoads Geoffrey B., Linking of computers based on optical sensing of digital data.
    상세보기
  82. Rhoads, Geoffrey B., Linking of computers based on steganographically embedded digital data.
    상세보기
  83. Reed, Alastair M.; Berkley, Jr., Lou H., Low visibility watermark using time decay fluorescence.
    상세보기
  84. Reed,Alastair M.; Berkley, Jr.,Lou H., Low visibility watermark using time decay fluorescence.
    상세보기
  85. Reed, Alastair M.; Bradley, Brett A., Low visibility watermarks using an out-of-phase color.
    상세보기
  86. Reed, Alastair M., Low visible digital watermarks.
    상세보기
  87. Reed, Alastair M.; Rodriguez, Tony F., Machine-readable security features for printed objects.
    상세보기
  88. Seder, Phillip Andrew; Carr, J. Scott; Perry, Burt W.; Graham, Stanley E.; Rhoads, Geoffrey B., Management of documents and other objects using optical devices.
    상세보기
  89. Ramos, Daniel O.; MacIntosh, Brian T.; Rhoads, Geoffrey B., Managing and indexing content on a network with image bookmarks and digital watermarks.
    상세보기
  90. Maufe Barry G. (London GB2), Marked recorded signals.
    상세보기
  91. Wirtz Gijsbrecht C.,NLX, Marking a video and/or audio signal.
    상세보기
  92. Rhoads, Geoffrey B., Method and apparatus for associating identifiers with content.
    상세보기
  93. Rhoads,Geoffrey B., Method and apparatus for associating identifiers with content.
    상세보기
  94. Rhoads,Geoffrey B., Method and apparatus for associating identifiers with content.
    상세보기
  95. Fardeau Michel,FRX ; Briend Michel,FRX ; Tommasi Marc,FRX ; Galant Serge,FRX, Method and apparatus for automatically identifying a program including a sound signal.
    상세보기
  96. Rhoads, Geoffrey B., Method and apparatus for discerning image distortion by reference to encoded marker signals.
    상세보기
  97. Rhoads, Geoffrey B., Method and apparatus for discerning image distortion by reference to encoded marker signals.
    상세보기
  98. Isnardi Michael Anthony ; Musgrave Clyde, Method and apparatus for embedding a watermark into a digital image or image sequence.
    상세보기
  99. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Method and apparatus for embedding data, including watermarks, in human perceptible images.
    상세보기
  100. Aijala Victor A. (Arnold MD) Cohen Gerald B. (Gaithersburg MD) Jensen James M. (Columbia MD) Lynch Wendell D. (Silver Spring MD) Urbi Juan C. (Laurel MD), Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure thereto.
    상세보기
  101. Kalinowski Richard (Brest FRX), Method and apparatus for monitoring the reproduction of recorded information.
    상세보기
  102. Rabbani Majid (Pittsford NY), Method and apparatus for reducing quantization artifacts in a hierarchical image storage and retrieval system.
    상세보기
  103. Greenberg Burton L. (New York NY), Method and apparatus for the processing of encoded data in conjunction with an audio broadcast.
    상세보기
  104. Yakov Kamen ; Leon Shirman, Method and apparatus for using a 3D graphics pipeline and 3D imaging for cost effective watermarking.
    상세보기
  105. Rhoads Geoffrey B. ; Davidson Clay ; Rodriguez Anthony, Method and apparatus for watermarking video images.
    상세보기
  106. Rhoads, Geoffrey B., Method and apparatus for watermarking video images.
    상세보기
  107. Rhoads Geoffrey B., Method and apparatus responsive to a code signal conveyed through a graphic image.
    상세보기
  108. Martin Cranston King CH; Erik Troelsen CH; Enrico Gulfi CH, Method and system for broadcast transmission of media objects.
    상세보기
  109. Alattar, Adnan M., Method and system for determining image transformation.
    상세보기
  110. Moskowitz Scott A. ; Cooperman Marc, Method and system for digital watermarking.
    상세보기
  111. Rhoads,Geoffrey B., Method and system for managing and controlling electronic media.
    상세보기
  112. Rhoads,Geoffrey B., Method and system for managing, accessing and paying for the use of copyrighted electronic media.
    상세보기
  113. 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 producing a signature characterizing an audio broadcast signal.
    상세보기
  114. Moskowitz, Scott A., Method for combining transfer functions with predetermined key creation.
    상세보기
  115. Moskowitz, Scott A., Method for combining transfer functions with predetermined key creation.
    상세보기
  116. Moskowitz Scott A. ; Cooperman Marc, Method for human-assisted random key generation and application for digital watermark system.
    상세보기
  117. Ingemar J. Cox ; Matthew L. Miller, Method for increasing the functionality of a media player/recorder device or an application program.
    상세보기
  118. Rhoads,Geoffrey B., Method for monitoring internet dissemination of image, video and/or audio files.
    상세보기
  119. Rhoads, Geoffrey B., Method for monitoring internet dissemination of image, video, and/or audio files.
    상세보기
  120. Rhoads, Geoffrey B., Method for monitoring internet dissemination of image, video, and/or audio files.
    상세보기
  121. Rhoads,Geoffrey B.; Gustafson,Ammon E., Method for utilizing fragile watermark for enhanced security.
    상세보기
  122. Kazuo Hikawa JP, Method of compressing, transferring and reproducing musical performance data.
    상세보기
  123. Williams, Kenneth A.; Slayback, David R.; George, Matthew D.; Stephenson, Jeffrey A., Method of interfacing on a computer network by visual representations of users, method of interacting and computer network.
    상세보기
  124. Rhoads,Geoffrey B.; Seder,Phillip Andrew; Miller,Marc D.; MacIntosh,Brian T.; Hein, III,William C.; Hannigan,Brett T., Method of linking on-line data to printed documents.
    상세보기
  125. Seder, Phillip Andrew; Carr, J. Scott; Perry, Burt W.; Rhoads, Geoffrey B., Method of monitoring print data for text associated with a hyperlink.
    상세보기
  126. Epstein, Michael A.; Rosner, Martin; Staring, Toine A. M., Methods and apparatus for secure content distribution.
    상세보기
  127. Rhoads, Geoffrey B., Methods and arrangements employing digital content items.
    상세보기
  128. Rhoads, Geoffrey B., Methods and arrangements employing digital content items.
    상세보기
  129. Rhoads, Geoffrey B.; Rodriguez, Tony F., Methods and devices employing content identifiers.
    상세보기
  130. Rhoads,Geoffrey B.; Rodriguez,Tony F., Methods and devices employing optical sensors and/or steganography.
    상세보기
  131. Geoffrey B. Rhoads, Methods and devices for recognizing banknotes and responding accordingly.
    상세보기
  132. Rhoads, Geoffrey B., Methods and systems for interacting with physical objects.
    상세보기
  133. Rhoads, Geoffrey B., Methods and systems for interacting with physical objects.
    상세보기
  134. Rhoads,Geoffrey B., Methods and systems for interacting with printed articles, such as posters.
    상세보기
  135. Hannigan,Brett T.; Bradley,Brett Alan; Perry,Burt W.; Rodriguez,Tony F., Methods and systems for read-aloud books.
    상세보기
  136. Rhoads, Geoffrey B.; Gustafson, Ammon E., Methods and systems using multiple watermarks.
    상세보기
  137. Rhoads, Geoffrey B.; Gustafson, Ammon E., Methods and systems using multiple watermarks.
    상세보기
  138. Rhoads, Geoffrey B.; Gustafson, Ammon E., Methods and systems using multiple watermarks.
    상세보기
  139. Rhoads, Geoffrey B., Methods for analyzing electronic media including video and audio.
    상세보기
  140. Rhoads, Geoffrey B., Methods for controlling rendering of images and video.
    상세보기
  141. Rhoads Geoffrey B., Methods for controlling systems using control signals embedded in empirical data.
    상세보기
  142. Seder, Phillip Andrew; Carr, J. Scott; Perry, Burt W.; Rhoads, Geoffrey B., Methods for determining contents of media.
    상세보기
  143. Rhoads, Geoffrey B., Methods for encoding security documents.
    상세보기
  144. Rhoads, Geoffrey B., Methods for marking images.
    상세보기
  145. Rhoads,Geoffrey B., Methods for marking images.
    상세보기
  146. Rhoads,Geoffrey B., Methods for monitoring audio and images on the internet.
    상세보기
  147. Seder, Phillip Andrew; Carr, J. Scott; Perry, Burt W.; Rhoads, Geoffrey B., Methods for opening file on computer via optical sensing.
    상세보기
  148. Rhoads Geoffrey B., Methods for optimizing watermark detection.
    상세보기
  149. Rhoads,Geoffrey B., Methods for steganographic encoding media.
    상세보기
  150. Rhoads Geoffrey B., Methods for surveying dissemination of proprietary empirical data.
    상세보기
  151. Rhoads, Geoffrey B., Methods for surveying dissemination of proprietary empirical data.
    상세보기
  152. Rhoads,Geoffrey B.; Rodriguez,Tony F., Methods for using wireless phones having optical capabilities.
    상세보기
  153. Rhoads,Geoffrey B.; Gustafson,Ammon E., Methods to evaluate images, video and documents.
    상세보기
  154. Rhoads Geoffrey ; Gustafson Ammon, Multiple watermarking techniques for documents and other data.
    상세보기
  155. Rhoads Geoffrey B., Network linking method using steganographically embedded data objects.
    상세보기
  156. Moskowitz Scott A. ; Cooperman Marc, Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
    상세보기
  157. Rodriguez, Tony F.; Carr, Jonathan Scott; Rhoads, Geoffrey B., Paper-based control of computer systems.
    상세보기
  158. Rhoads Geoffrey B., Photographic products and methods employing embedded information.
    상세보기
  159. Lee Chong U. ; Moallemi Kamran ; Hinderling Jurg, Post-compression hidden data transport for video.
    상세보기
  160. Rhoads,Geoffrey; Alattar,Adnam M.; Sharma,Ravi K., Pre-filteriing to increase watermark signal-to-noise ratio.
    상세보기
  161. Rhoads, Geoffrey B., Printable interfaces and digital linking with embedded codes.
    상세보기
  162. Eckhard Koch DE; Jian Zhao, Procedure for marking binary coded data sets.
    상세보기
  163. Jones, Robert L.; Reed, Alastair M., Readers to analyze security features on objects.
    상세보기
  164. Rhoads, Geoffrey B.; Davis, Bruce L.; Carr, J. Scott, Reconfiguring a watermark detector.
    상세보기
  165. Rhoads,Geoffrey B.; MacIntosh,Brian T., Registering with computer systems.
    상세보기
  166. Hannigan, Brett T.; Bradley, Brett A.; Rhoads, Geoffrey B., Removal of fixed pattern noise and other fixed patterns from media signals.
    상세보기
  167. Zhao Jian ; Koch Eckhard,DEX ; Saito Makoto,JPX, Secure distribution of digital representations.
    상세보기
  168. Rhoads,Geoffrey B., Securing media content with steganographic encoding.
    상세보기
  169. Jones,Robert L.; Reed,Alastair M., Security features for objects and method regarding same.
    상세보기
  170. Rhoads Geoffrey B., Security system for photographic identification.
    상세보기
  171. Moses Donald W. (1590 Murphy Pkwy. Eagan MN 55122-1753), Simultaneous transmission of data and audio signals by means of perceptual coding.
    상세보기
  172. Moses Donald W. (1590 Murphy Pkwy. Eagan MN 55122-1753), Simultaneous transmission of data and audio signals by means of perceptual coding.
    상세보기
  173. Daniel O. Ramos ; Brian T. MacIntosh ; Geoffrey B. Rhoads, Smart images and image bookmarking for an internet browser.
    상세보기
  174. Rhoads,Geoffrey B., Soft error decoding of steganographic data.
    상세보기
  175. Kuusama Juha (Tampere FIX), Sound reproduction system.
    상세보기
  176. Cox Ingemar J., Spread spectrum watermark for embedded signalling.
    상세보기
  177. Rhoads, Geoffrey B., Steganographic decoding with transform to spatial domain.
    상세보기
  178. Cooperman Marc (Palo Alto CA) Moskowitz Scott A. (Tokyo JPX), Steganographic method and device.
    상세보기
  179. Rhoads Geoffrey B. (West Linn OR), Steganography methods employing embedded calibration data.
    상세보기
  180. Geoffrey B. Rhoads, Steganography using dynamic codes.
    상세보기
  181. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
    상세보기
  182. Chen Brian ; Wornell Gregory W., System method, and product for information embedding using an ensemble of non-intersecting embedding generators.
    상세보기
  183. Chen Brian ; Wornell Gregory W., System, method, and product for information embedding using an ensemble of non-intersecting embedding generators.
    상세보기
  184. Alattar, Adnan M.; Rhoads, Geoffrey B., Tamper-resistant authentication techniques for identification documents.
    상세보기
  185. Rhoads, Geoffrey B., Tile-based digital watermarking techniques.
    상세보기
  186. Rhoads,Geoffrey B.; Davidson,Clayton L.; Rodriguez,Tony F., Transform domain watermarking of image signals.
    상세보기
  187. Steele Raymond (Hazlet NJ) Wong Wai C. (Aberdeen NJ) Xydeas Costas S. (Loughborough GB2), Transmitting data on the phase of speech.
    상세보기
  188. Rhoads,Geoffrey B.; Rodriguez,Tony F.; McKinley,Tyler J.; Miller,Marc D.; Hierholzer,Kirstin, User control and activation of watermark enabled objects.
    상세보기
  189. Geoffrey B. Rhoads ; Ravi K. Sharma, Watermark detection using a fourier mellin transform.
    상세보기
  190. Rhoads, Geoffrey B., Watermark embedder and reader.
    상세보기
  191. Rhoads, Geoffrey B.; Gustafson, Ammon E., Watermark embedder and reader.
    상세보기
  192. Geoffrey B. Rhoads, Watermark enabled video objects.
    상세보기
  193. Geoffrey B. Rhoads, Watermark encoding method exploiting biases inherent in original signal.
    상세보기
  194. Rhoads, Geoffrey B., Watermark encoding using arbitrary features.
    상세보기
  195. Sharma, Ravi K., Watermark orientation signals conveying payload data.
    상세보기
  196. Rodriguez, Tony F.; Rhoads, Geoffrey B.; Davis, Bruce L.; Carr, J. Scott, Watermarked business cards and methods.
    상세보기
  197. Linnartz, Johan P. M. G., Watermarking an informational signal.
    상세보기
  198. Girod Bernd,DEX ; Hartung Frank H. D.,DEX, Watermarking method and apparatus for compressed digital video.
    상세보기
  199. Rhoads, Geoffrey B., Watermarking methods and media.
    상세보기
  200. Cox Ingemar J., Watermarking of image data using MPEG/JPEG coefficients.
    상세보기
  201. Leighton Frank Thomson (15 Charlesden Park Newtonville MA 02160), Watermarking process resilient to collusion attacks.
    상세보기
  202. Tian, Jun; Decker, Stephen K.; Brunk, Hugh L., Watermarking recursive hashes into frequency domain regions.
    상세보기
  203. Ravi K. Sharma ; Adnan M. Alattar ; Farid Ahmed ; Geoffrey B. Rhoads, Wavelet domain watermarks.
    상세보기
  204. Sharma,Ravi K.; Alattar,Adnan M.; Ahmed,Farid; Rhoads,Geoffrey B., Wavelet domain watermarks.
    상세보기
  205. Rhoads, Geoffrey B.; Rodriguez, Tony F.; Hein, III, William C., Wireless mobile phone with content processing.
    상세보기

이 특허를 인용한 특허 (22)

  1. Reed, Alastair M.; Jones, Robert L., Apparatus to analyze security features on objects.
    상세보기
  2. Rodriguez, Tony F., Authenticating identification and security documents and other objects.
    상세보기
  3. Reed, Alastair M.; Rhoads, Geoffrey B., Color image or video processing.
    상세보기
  4. Rhoads, Geoffrey B., Controlling use of audio or image content.
    상세보기
  5. Rodriguez, Tony F.; Brundage, Trent J., Digital watermarking image signals on-chip.
    상세보기
  6. Davis, Bruce L.; Rhoads, Geoffrey B., Digitally marked objects and promotional methods.
    상세보기
  7. Levy, Kenneth L., Media methods and systems.
    상세보기
  8. Rhoads, Geoffrey B., Method and apparatus for associating identifiers with content.
    상세보기
  9. Krishnakumar, Anjur Sundaresan; O'Gorman, Lawrence, Method for transporting low-bit rate information.
    상세보기
  10. Rhoads, Geoffrey B., Methods and apparatus to process imagery or audio content.
    상세보기
  11. Rhoads, Geoffrey B.; Rodriguez, Tony F., Methods and devices employing content identifiers.
    상세보기
  12. Rhoads, Geoffrey B.; Rodriguez, Tony F., Methods and systems for user-association of visual stimuli with corresponding responses.
    상세보기
  13. Rhoads, Geoffrey B., Methods and systems useful in linking from objects to remote resources.
    상세보기
  14. Brunk, Hugh L.; Levy, Kenneth L., Methods, apparatus and programs for generating and utilizing content signatures.
    상세보기
  15. Brunk, Hugh L.; Levy, Kenneth L., Methods, apparatus and programs for generating and utilizing content signatures.
    상세보기
  16. Rodriguez, Tony F.; Brundage, Trent J., Noise influenced watermarking methods and apparatus.
    상세보기
  17. Manion, Michael Keoni; Buntel, Christopher John, Orthogonal encoding for tags.
    상세보기
  18. McKinley, Tyler J.; Hein, III, William C.; Rodriguez, Tony F.; Reed, Alastair M.; Rhoads, Geoffrey B., Parallel processing of digital watermarking operations.
    상세보기
  19. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Synchronizing rendering of multimedia content.
    상세보기
  20. Levy, Kenneth L.; Perry, Burt W., Watermark and fingerprint systems for media.
    상세보기
  21. Sharma, Ravi K., Watermark synchronization signals conveying payload data.
    상세보기
  22. Rhoads, Geoffrey B.; Rodriguez, Tony F., Wireless mobile phone methods.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로