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Method and system of noise removal for a sparsely sampled extended dynamic range image sensing device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-005/225
출원번호 US-0718882 (2000-11-21)
발명자 / 주소
  • Gindele, Edward B.
  • Gallagher, Andrew C.
출원인 / 주소
  • Eastman Kodak Company
대리인 / 주소
    Close, Thomas H.
인용정보 피인용 횟수 : 50  인용 특허 : 9

초록 ▼

A method of removing noise from a sparsely sampled extended dynamic range image produced by a sparsely sampled extended dynamic range image sensing device having fast photosites with a predetermined response to a light exposure for producing fast pixel values and slow photosites with a slower respon

대표청구항 ▼

A method of removing noise from a sparsely sampled extended dynamic range image produced by a sparsely sampled extended dynamic range image sensing device having fast photosites with a predetermined response to a light exposure for producing fast pixel values and slow photosites with a slower respon

이 특허에 인용된 특허 (9)

  1. Adams ; Jr. James E. (Rochester NY) Hamilton ; Jr. John F. (Rochester NY), Adaptive color plane interpolation in single sensor color electronic camera.
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  2. Bayer Bryce E. (Rochester NY), Color imaging array.
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  3. Ginosar Ran (Nofit ILX) Zinaty Ofra (Haifa ILX) Sorek Noam (Kiryat Haroshet ILX) Genossar Tamar (Haifa ILX) Zeevi Yehoshua Y. (Haifa ILX) Kligler Daniel J. (Moshav Zippori ILX), Color wide dynamic range camera.
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  4. Milch James R. (Pittsford NY), High dynamic range film digitizer and method of operating the same.
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  5. Koji Takahashi JP; Kenji Kyuma JP, Image pickup apparatus having gradation control function for providing image signals definitive of backlighted objects.
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  6. Takahashi Koji (Kanagawa JPX) Hieda Teruo (Kanagawa JPX) Satoh Chikara (Kanagawa JPX) Masui Toshiyuki (Kanagawa JPX) Kobayashi Takashi (Tokyo JPX) Yoshimura Katsuji (Kanagawa JPX), Image sensing device with diverse storage fumes used in picture composition.
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  7. Ikeda Eiichiro,JPX, Method and apparatus for expanding the dynamic range of sensed color images.
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  8. Tandon Jagdish C. (Fairport NY), Raster input scanner with short and long integration periods.
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  9. Ishihara Yasuo (Tokyo JPX), Solid-state image device with resin lens and resin contact layer.
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  1. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
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  2. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
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  3. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
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  4. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
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  5. Wang, Ynjiun P., Apparatus having hybrid monochrome and color image sensor array.
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  6. Sugimoto,Masahiko, Digital camera.
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  7. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
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  8. Wang, Ynjiun, Digital picture taking optical reader having hybrid monochrome and color image sensor array.
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  11. Adams, Jr., James E.; Hamilton, Jr., John F.; O'Brien, Michele, Edge mapping incorporating panchromatic pixels.
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  12. Leberl, Franz; Gruber, Michael; Ponticelli, Martin, Enhancing digital images using secondary optical systems.
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  13. Schweng,Detlef; Spaeth,Stefan, Hexagonal color pixel structure with white pixels.
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  15. Mitsunaga, Tomoo; Kobayashi, Seiji; Ono, Hiroaki, Image processing apparatus and method for generating a restoration image.
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  16. Mitsunaga, Tomoo; Kobayashi, Seiji; Ono, Hiroaki, Image processing apparatus and method for generating a restoration image.
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  17. Mitsunaga, Tomoo; Kobayashi, Seiji; Ono, Hiroaki, Image processing apparatus and method for generating a restoration image.
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  18. Aokage, Hironori, Image processing apparatus and method of controlling the same.
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  19. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
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  20. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
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  21. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
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  22. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
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  23. Wang, Ynjiun P.; Havens, William H., Image reader comprising CMOS based image sensor array.
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  24. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
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  25. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
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  26. Wang, Ynjiun; Havens, William H., Image reader having image sensor array.
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  27. Arishima, Yuu; Takada, Hideaki; Sakai, Seiichirou, Image sensing system interposing light shielding portion between color filter and pixel arrays.
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  28. Compton, John T.; Hamilton, Jr., John F., Image sensor with improved light sensitivity.
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  29. Compton, John T.; Hamilton, Jr., John F., Image sensor with improved light sensitivity.
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  30. Compton, John T.; Hamilton, Jr., John F.; DeWeese, Thomas E., Image sensor with improved light sensitivity.
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  31. Gindele, Edward B.; Gallagher, Andrew C., Method and apparatus for exposure control for a sparsely sampled extended dynamic range image sensing device.
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  32. Gindele, Edward B.; Gallagher, Andrew C., Method and system for generating a low resolution image from a sparsely sampled extended dynamic range image sensing device.
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  33. Gallagher, Andrew C.; Rabbani, Majid; Gindele, Edward B.; Gray, Robert T., Method for compressing an image from a sparsely sampled extended dynamic range image sensing device.
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  34. Ninan, Ajit; Ward, Gregory John; Huang, Qifan, Multi-field CCD capture for HDR imaging.
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  35. Ninan, Ajit; Ward, Gregory John; Huang, Qifan, Multi-field CCD capture for HDR imaging.
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  36. Morales, Efrain O.; Hamilton, Jr., John F., Noise reduced color image using panchromatic image.
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  37. Morales, Efrain O.; Hamilton, Jr., John F., Noise reduced color image using panchromatic image.
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  38. Adams, Jr., James E.; O'Brien, Michele; Pillman, Bruce H., Noise reduction of panchromatic and color image.
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  39. Wang, Ynjiun P., Optical reader having reduced specular reflection read failures.
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  40. Wang, Ynjiun P., Optical reader having reduced specular reflection read failures.
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  41. Borg, Lars U., Optimized log encoding of image data.
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  42. Meyer, Michael G.; Hayenga, Jon W.; Abbott, Thomas M.; Steinhauer, David E., Pattern noise correction for pseudo projections.
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  43. Hamilton, Jr., John F.; Compton, John T., Processing color and panchromatic pixels.
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  44. Hamilton, Jr., John F.; Compton, John T., Processing color and panchromatic pixels.
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  45. Enge, Amy D.; Compton, John T.; Pillman, Bruce H., Providing multiple video signals from single sensor.
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  46. Kim, Tae-Chan; Han, Gab-Soo; Min, Dong-Ki; Jung, Jung-Hoon, Sampling period control circuit capable of controlling sampling period.
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  47. Hirai, Jun; Murakami, Ichiroh; Murakami, legal representative, Masanori, Solid-state image sensor and signal processing method of same.
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  48. Jones, Robert W., System and method for capturing color images that extends the dynamic range of an image sensor using first and second groups of pixels.
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  49. Spears,Kurt E., System and method for compensating for noise in a captured image.
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  50. Peterson, John W., User interface for high dynamic range merge image selection.
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