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Motion detection and estimation apparatus and method thereof 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-007/36
출원번호 US-0995032 (1992-12-22)
우선권정보 KR-0023998 (1991-12-23)
발명자 / 주소
  • Hong Sung H. (Seoul KRX)
출원인 / 주소
  • Goldstar Co., Ltd. (Seoul KRX 03)
인용정보 피인용 횟수 : 49  인용 특허 : 0

초록

Motion detection and motion estimation apparatus and method thereof. Motion detection becomes correct by taking horizontal/vertical changes of the incoming image into account. Also, motion direction and motion magnitude are detected and motion estimation can be made. The apparatus uses horizontal/ve

대표청구항

Motion detection apparatus, comprising: motion region detection means for comparing absolute values of horizontal and vertical difference signal sums with respect to repective incoming signals and 1 frame-delayed signals and certain critical values with frame difference signals in order to detect a

이 특허를 인용한 특허 (49)

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  3. Pirim,Patrick, Automatic perception method and device.
  4. McDowell, Brian, Common key frame caching for a remote user interface.
  5. Joy, Ryan; Primm, Michael R.; Graczyk, Ronald; Smith, David K.; Slade, Boyd E., Environmental monitoring device.
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  10. Shibata, Hideaki, Image motion detecting circuit.
  11. Pirim, Patrick, Image processing apparatus and method.
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  13. Pirim, Patrick, Image processing method.
  14. Pirim, Patrick, Image processing method.
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  18. Faulkner, Gary; Martinek, Joshua Thomas, Method and apparatus for collecting and displaying network device information.
  19. Childers, Sloan; Moran, Mike; Elderton, John; Medford, Mitch, Method and apparatus for replay of historical data.
  20. Pirim,Patrick, Method and device for adapting a signal for the detection of the movement of an object.
  21. Pirim, Patrick, Method and device for automatic visual perception.
  22. Pirim,Patrick, Method and device for perception of an object by its shape, its size and/or its orientation.
  23. Primm, Michael; Fowler, John J.; Faulkner, Gary, Method and system for a set of network appliances which can be connected to provide enhanced collaboration, scalability, and reliability.
  24. Primm,Michael; Fowler,John J.; Faulkner,Gary, Method and system for a set of network appliances which can be connected to provide enhanced collaboration, scalability, and reliability.
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  26. Primm, Michael, Method and system for journaling and accessing sensor and configuration data.
  27. Fowler, John J.; Cullen, Gerard L., Method and system for monitoring computer networks and equipment.
  28. Fowler, John J.; Cullen, Gerard L., Method and system for monitoring computer networks and equipment.
  29. Fowler, John J.; Cullen, Gerard L., Method and system for monitoring computer networks and equipment.
  30. Pirim,Patrick, Methods and apparatus for identifying and localizing an area of relative movement in a scene.
  31. Childers, Sloan K.; Elderton, John; Primm, Michael, Methods for displaying physical network topology and environmental status by location, organization, or responsible party.
  32. Childers, Sloan K.; Elderton, John; Primm, Michael, Methods for displaying physical network topology and environmental status by location, organization, or responsible party.
  33. Burns, James Edward; Sharman, Karl James; Saunders, Nicholas Ian; Porter, Robert Mark Stefan, Motion adaptive image processing.
  34. Han,Dong Il; Shin,Chang Yong, Motion-adaptive interpolation apparatus and method thereof.
  35. Childers,Sloan K.; Elderton,John; Primm,Michael, Network appliance management.
  36. Childers,Sloan; Moran,Mike; Elderton,John; Medford,Mitch, Network appliance management.
  37. McDowell, Brian, Optimized key frame caching for remote interface rendering.
  38. Heisler Philipp (Hildesheim DEX) Goss Stefan (Hildesheim DEX), Process for source coding.
  39. Pirim,Patrick, Processing device and method for an automatic perception system.
  40. McDowell, Brian, Remote user interface raster segment motion detection and encoding.
  41. McDowell, Brian, Remote user interface raster segment motion detection and encoding.
  42. McDowell, Brian, Remote user interface updates using difference and motion encoding.
  43. Vandermeijden, Tom R., Sensor device and method with at surface object sensing and away from surface object sensing.
  44. Winger, Lowell L., Sign coring for contour reduction.
  45. Szybiak,Semko; Magarelli,Romolo, System and method for detecting picture freeze within a video signal.
  46. Joy, Ryan; Faulkner, Gary; Primm, Michael R.; Stich, Martin John, System and method for network device communication.
  47. Joy, Ryan; Faulkner, Gary; Primm, Michael; Stich, Martin John, System and method for network device communication.
  48. Pirim,Patrick, System and methods for smoothing an input signal.
  49. White, Sean, Systems and methods for journaling and executing device control instructions.
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