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Automated statistical self-calibrating detection and removal of blemishes in digital images based on determining probabilities based on image analysis of single images

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-009/40
출원번호 UP-0032670 (2008-02-16)
등록번호 US-7536061 (2009-07-01)
발명자 / 주소
  • Steinberg, Eran
  • Prilutsky, Yury
  • Corcoran, Peter
  • Bigioi, Petronel
  • Zamfir, Adrian
  • Buzuloiu, Vasile
  • Ursu, Danutz
  • Zamfir, Marta
출원인 / 주소
  • FotoNation Vision Limited
대리인 / 주소
    Smith, Andrew V.
인용정보 피인용 횟수 : 13  인용 특허 : 77

초록

A method of automatically correcting dust artifact within images acquired by a system including a digital camera includes determining probabilities of dust artifact regions corresponding to pixels within a digitally-acquired image based at least in part on a pixel analysis of the region in view of p

대표청구항

What is claimed is: 1. A digital image acquisition device, comprising a lens assembly, a sensor array, a processor and a memory having code stored therein for programming the processor to perform a method of automatically correcting dust artifact within images acquired by the device, wherein the me

이 특허에 인용된 특허 (77)

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  2. Steinberg, Eran; Bigioi, Petronel; Zamfir, Adrian; Drimbarean, Alexandru; Corcoran, Peter; Petrescu, Stefan; David, Emilian; Vertan, Constantin, Digital image enhancement with reference images.
  3. Corcoran, Peter; Bigioi, Petronel; Stec, Piotr, Face and other object detection and tracking in off-center peripheral regions for nonlinear lens geometries.
  4. Corcoran, Peter; Bigioi, Petronel; Stec, Piotr, Face and other object tracking in off-center peripheral regions for nonlinear lens geometries.
  5. Blonk, Leendert; Gangea, Mihnea; Corcoran, Peter, Illumination detection using classifier chains.
  6. Zamfir, Marta; Steinberg, Eran; Prilutsky, Yury; Corcoran, Peter; Bigioi, Petronel; Zamfir, Adrian, Image defect map creation using batches of digital images.
  7. Ishii, Masatoshi, Image processing apparatus, control method therefor, program, storage medium, and image capturing apparatus.
  8. Costache, Gabriel; Corcoran, Peter; Mulryan, Rhys; Steinberg, Eran, Method and component for image recognition.
  9. Bigioi, Petronel; Drimbarean, Alexandru; Gangea, Mihnea; Stec, Piotr; Corcoran, Peter, Object detection and rendering for wide field of view (WFOV) image acquisition systems.
  10. Bigioi, Petronel; Drimbarean, Alexandru; Gangea, Mihnea; Stec, Piotr; Corcoran, Peter, Object detection and rendering for wide field of view (WFOV) image acquisition systems.
  11. Corcoran, Peter; Bigioi, Petronel; Stec, Piotr, Scene enhancements in off-center peripheral regions for nonlinear lens geometries.
  12. Corcoran, Peter; Bigioi, Petronel; Stec, Piotr, Scene enhancements in off-center peripheral regions for nonlinear lens geometries.
  13. Corcoran, Peter; Bigioi, Petronel; Støc, Piotr, Superresolution enhancment of peripheral regions in nonlinear lens geometries.
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