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Video system for conveying digital and analog information 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-007/08
출원번호 US-0491628 (1974-07-25)
발명자 / 주소
  • Waggener William N. (Sarasota FL)
출원인 / 주소
  • Weston Instruments, Inc. (Newark NJ 02)
인용정보 피인용 횟수 : 312  인용 특허 : 0

초록 ▼

A video system having a transmitter in which a composite signal is formed by combining digital information with scanlines of an analog video signal generated by a line scanning device, and a receiver in which the digital information is recovered. The digital information is combined with the analog v

대표청구항 ▼

A system for forming a composite signal by combining digital information with scanlines of an analog video signal generated by a line scanning device and for recovering the digital information from the composite signal, which comprises: means for combining digital information with the analog video s

이 특허를 인용한 특허 (312)

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  23. Rhoads Geoffrey B., Computer system linked by using information in data objects.
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  31. Levy, Kenneth L., Content identification and management in content distribution networks.
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  45. Davis, Bruce L.; Conwell, William Y.; Rhoads, Geoffrey B.; Evans, Douglas B., Data transmission by watermark proxy.
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  46. Powell,Robert D.; Nitzberg,Mark, Decoding hidden data from imagery.
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  48. Rhoads, Geoffrey B., Deriving identifying data from video and audio.
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  49. Levy, Kenneth L.; Meyer, Joel R., Deriving multiple fingerprints from audio or video content.
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  50. Levy, Kenneth L.; Hannigan, Brett T.; Bradley, Brett A.; Rhoads, Geoffrey B., Deriving multiple identifiers from multimedia content.
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  51. Rhoads, Geoffrey B., Detecting embedded signals in media content using coincidence metrics.
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  54. Geoffrey B. Rhoads ; Ravi K. Sharma, Determining transformations of media signals with embedded code signals.
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  55. Powell, Robert D.; Nitzberg, Mark, Determining whether two or more creative works correspond.
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  66. Davis,Bruce L.; Rhoads,Geoffrey B., Embedding and reading imperceptible codes on objects.
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  68. Miller,Marc D.; Hawes,Jonathan L., Embedding watermark components during separate printing stages.
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  71. Rhoads, Geoffrey B., Emulsion products and imagery employing steganography.
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  79. Meyer, Joel R.; Rhoads, Geoffrey B., Establishing and interacting with on-line media collections using identifiers in media signals.
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  80. Moskowitz, Scott, Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management.
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  123. Seder, Phillip Andrew; Carr, J. Scott; Perry, Burt W.; Graham, Stanley E.; Rhoads, Geoffrey B., Management of documents and other objects using optical devices.
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  124. Rhoads, Geoffrey B., Method and apparatus for discerning image distortion by reference to encoded marker signals.
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  183. Moskowitz, Scott A., Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth.
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  184. Moskowitz, Scott A., Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth.
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  185. Moskowitz, Scott A., Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth.
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  186. Moskowitz, Scott A., Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth.
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  187. Moskowitz,Scott A., Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth.
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  188. Rhoads,Geoffrey B., Monitoring of video or audio based on in-band and out-of-band data.
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  189. LaBrec, Brian C.; Anderson, Joseph; Jones, Robert L.; Batey, Danielle, Multiple image security features for identification documents and methods of making same.
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  190. Labrec, Brian C.; Anderson, Joseph; Jones, Robert L.; Batey, Danielle, Multiple image security features for identification documents and methods of making same.
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  191. Moskowitz, Scott A., Multiple transform utilization and application for secure digital watermarking.
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  192. Moskowitz, Scott A., Multiple transform utilization and application for secure digital watermarking.
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  193. Moskowitz, Scott A., Multiple transform utilization and application for secure digital watermarking.
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  194. Rhoads, Geoffrey B., Music methods and systems.
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  195. Rhoads, Geoffrey B., Network linking method using information embedded in data objects that have inherent noise.
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  196. Rhoads, Geoffrey B, Network linking methods and apparatus.
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  197. Rhoads, Geoffrey B., Network linking methods and apparatus.
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  198. Rhoads,Geoffrey B., Network linking using index modulated on data.
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  199. Jones, Robert; Bi, Daoshen; Duggan, Charles F.; Schneck, Nelson T., Optically variable personalized indicia for identification documents.
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  200. Moskowitz, Scott A., Optimization methods for the insertion, projection, and detection of digital watermarks in digital data.
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  201. Moskowitz, Scott A., Optimization methods for the insertion, protection and detection of digital watermarks in digital data.
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  202. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  203. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  204. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  205. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  206. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  207. Moskowitz, Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  208. Moskowitz,Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digital data.
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  209. Moskowitz, Scott A.; Cooperman, Marc S., Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  210. Moskowitz, Scott; Cooperman, Marc, Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  211. Moskowitz, Scott; Cooperman, Marc, Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  212. Moskowitz,Scott A., Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  213. Moskowitz,Scott A.; Cooperman,Marc S., Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  214. Moskowitz,Scott A.; Cooperman,Marc S., Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data.
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  215. Bock James M. ; Tapu Marian, Packet-based fifo.
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  216. Rodriguez, Tony F.; Carr, Jonathan Scott; Rhoads, Geoffrey B., Paper-based control of computer systems.
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  217. Rhoads Geoffrey B., Photographic products and methods employing embedded information.
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  218. Rhoads,Geoffrey B.; Davis,Bruce L.; Evans,Douglas B., Portable devices and methods employing digital watermarking.
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  219. Rhoads, Geoffrey B., Printable interfaces and digital linking with embedded codes.
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  220. Alattar, Adnan M., Process for marking substrates with information using a texture pattern and related substrates.
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  221. Rhoads, Geoffrey B., Processing data representing video and audio and methods and apparatus related thereto.
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  222. Powell,Robert D.; Nitzberg,Mark, Protecting images with image markings.
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  223. Rhoads,Geoffrey B., Providing reports associated with video and audio content.
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  224. Bock James M. ; Tapu Marian, Providing selective data broadcast receiver addressability.
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  225. Moskowitz, Scott A.; Berry, Michael, Secure personal content server.
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  226. Moskowitz, Scott A.; Berry, Mike W., Secure personal content server.
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  227. Moskowitz, Scott A.; Berry, Mike W., Secure personal content server.
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  228. Moskowitz, Scott A.; Berry, Mike W., Secure personal content server.
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  229. Moskowitz, Scott A.; Berry, Mike W., Secure personal content server.
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  230. Moskowitz,Scott A.; Berry,Michael, Secure personal content server.
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  231. Moskowitz, Scott A., Security based on subliminal and supraliminal channels for data objects.
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  232. Moskowitz, Scott A., Security based on subliminal and supraliminal channels for data objects.
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  233. Bradley, Brett A., Self-orienting watermarks.
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  234. Bradley,Brett A., Self-orienting watermarks.
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  235. Rhoads Geoffrey B., Signal processing to hide plural-bit information in image, video, and audio data.
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  236. Rhoads, Geoffrey B., Steganographic encoding and decoding of auxiliary codes in media signals.
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  237. Rhoads, Geoffrey B., Steganographic encoding for video and images.
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  238. Rhoads, Geoffrey B., Steganographic image processing.
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  239. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  240. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  241. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  242. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  243. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  244. Moskowitz, Scott A.; Cooperman, Marc, Steganographic method and device.
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  245. Moskowitz, Scott; Cooperman, Marc, Steganographic method and device.
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  246. Rhoads Geoffrey B., Steganographic methods and media for photography.
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  247. Rhoads Geoffrey B., Steganographic system.
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  248. Miller, Marc D.; Levy, Kenneth L.; Rhoads, Geoffrey B., Steganographic systems and methods.
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  249. Miller, Marc D.; Levy, Kenneth L.; Rhoads, Geoffrey B., Steganographic systems and methods.
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  250. Geoffrey B. Rhoads, Steganographically encoding a first image in accordance with a second image.
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  251. Evans, Douglas B.; Conwell, William Y., Substituting information based on watermark-enable linking.
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  252. Evans,Douglas B.; Conwell,William Y., Substituting objects based on steganographic encoding.
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  253. Evans, Douglas B.; Conwell, William Y., Substituting or replacing components in media objects based on steganographic encoding.
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  254. Evans, Douglas B.; Conwell, William Y., Substituting or replacing components in sound based on steganographic encoding.
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  255. Lehmer Donald E. (Berkeley CA) Humphrey William E. (Oakland CA), Superimposed analog video image on plotted digital field tester display.
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  256. Hulvey Robert W., Symbol timing generation and recovery for data transmission in an analog video signal.
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  257. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Synchronizing rendering of multimedia content.
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  258. Moskowitz, Scott A.; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  259. Moskowitz, Scott A.; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  260. Moskowitz, Scott A.; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  261. Moskowitz, Scott A.; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  262. Moskowitz, Scott A.; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  263. Moskowitz, Scott; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  264. Moskowitz, Scott; Berry, Mike W., System and methods for permitting open access to data objects and for securing data within the data objects.
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  265. Emelko Glenn A., System for encoding base N data using a multi-level coding scheme.
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  266. Lofgren, Neil E.; Seder, Phillip Andrew; MacIntosh, Brian T., Systems and methods facilitating communication with remote computers.
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  267. Howard, James V.; Frazier, Francis; Siamak, Parviz, Systems and methods for managing and detecting fraud in image databases used with identification documents.
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  268. Moskowitz, Scott A.; Berry, Mike W., Systems and methods for permitting open access to data objects and for securing data within the data objects.
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  269. Meyer, Joel R.; Rhoads, Geoffrey B., Systems and methods of managing audio and other media.
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  270. Levy, Kenneth L.; Meyer, Joel R.; Andrews, III, Hoyet Harrison, Systems and methods using digital watermarking and identifier extraction to provide promotional opportunities.
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  271. Jones, Robert, Systems, compositions, and methods for full color laser engraving of ID documents.
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  272. Moskowitz, Scott A., Systems, methods and devices for trusted transactions.
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  273. Moskowitz, Scott A., Systems, methods and devices for trusted transactions.
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  274. Moskowitz, Scott A., Systems, methods and devices for trusted transactions.
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  275. Jones, Robert L.; Bi, Daoshen; Yeh, Tung-Feng, Tamper evident adhesive and identification document including same.
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  276. Brown Earl F. (Piscataway NJ) Netravali Arun N. (Matawan NJ), Technique for transmitting digital data together with a video signal.
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  277. Emelko Glenn A., Television signal data transmission system.
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  278. Barrett James H. (London GB2), Television system transmitting enciphered data signals during field blanking interval.
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  279. Jones, Robert L.; Kenen, Leo M., Three dimensional data storage.
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  280. Wronski Daniel M., Using adaptive redundant packet retrieval to improve reliability in a unidirectional data broadcasting system.
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  281. Moskowitz, Scott A.; Berry, Mike W., Utilizing data reduction in steganographic and cryptographic system.
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  282. Moskowitz, Scott A.; Berry, Mike W., Utilizing data reduction in steganographic and cryptographic systems.
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  283. Moskowitz, Scott A.; Berry, Mike W., Utilizing data reduction in steganographic and cryptographic systems.
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  284. Moskowitz, Scott A.; Berry, Mike W., Utilizing data reduction in steganographic and cryptographic systems.
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  285. Moskowitz, Scott A.; Berry, Mike W., Utilizing data reduction in steganographic and cryptographic systems.
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  286. Takehiro Sugita JP; Akira Ogino JP; Takashi Usui JP, VIDEO SIGNAL TRANSMITTING METHOD, VIDEO SIGNAL OUTPUT DEVICE, VIDEO SIGNAL RECEIVER, VIDEO ANTI-DUPLICATION CONTROL SYSTEM, ADDITIONAL INFORMATION SUPERIMPOSING AND EXTRACTING SYSTEM AND VIDEO SIGNAL.
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  287. Geoffrey B. Rhoads, Video copy-control with plural embedded signals.
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  288. Ogino Akira,JPX ; Sugita Takehiro,JPX ; Usui Takashi,JPX, Video duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording medium.
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  289. Ogino Akira,JPX ; Sugita Takehiro,JPX ; Usui Takashi,JPX, Video signal transmission device, video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording .
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  290. Ogino,Akira; Sugita,Takehiro; Usui,Takashi, Video signal transmission device, video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording .
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  291. Ogino Akira,JPX ; Ikeda Nozomu,JPX, Video signal transmission method superimposed information transmission method video signal output device video signal reception device and video signal recording medium.
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  292. Akira Ogino JP; Nozomu Ikeda JP, Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording medium.
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  293. Akira Ogino JP; Nozomu Ikeda JP, Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording medium.
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  294. Ogino Akira,JPX ; Ikeda Nozomu,JPX, Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording medium.
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  295. Rhoads Geoffrey B., Video steganography.
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  296. Rhoads,Geoffrey B., Video steganography.
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  297. Geoffrey B. Rhoads, Video steganography methods avoiding introduction of fixed pattern noise.
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  298. Geoffrey B. Rhoads ; Ravi K. Sharma, Watermark detection using a fourier mellin transform.
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  299. Rhoads, Geoffrey B., Watermark embedder and reader.
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  300. Rhoads, Geoffrey B.; Gustafson, Ammon E., Watermark embedder and reader.
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  301. Geoffrey B. Rhoads, Watermark enabled video objects.
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  302. Rhoads,Geoffrey B.; Levy,Kenneth L.; McKinley,Tyler J., Watermark encoded video, and related methods.
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  303. Geoffrey B. Rhoads, Watermark encoding method exploiting biases inherent in original signal.
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  304. Evans, Douglas B.; Conwell, William Y., Watermark-based object linking and embedding.
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  305. Rhoads, Geoffrey B., Watermarking methods and media.
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  306. Rhoads, Geoffrey B., Watermarking to convey auxiliary information, and media embodying same.
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  307. Rhoads, Geoffrey B., Wireless methods and devices employing plural-bit data derived from audio information.
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  308. Rhoads, Geoffrey B., Wireless methods and devices employing plural-bit data derived from audio information.
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  309. Rhoads, Geoffrey B., Wireless methods and devices employing steganography.
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  310. Rhoads,Geoffrey B., Wireless methods and devices employing steganography.
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  311. Rhoads Geoffrey B., Wireless telephony with steganography.
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  312. Moskowitz,Scott A.; Cooperman,Marc, Z-transform implementation of digital watermarks.
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