1
Mihai Ciuc, Florin Nanu, Stefan Petrescu, Adrian Capata, Constantin Vertan, Peter Corcoran, Petronel Bigioi, Eran Steinberg: Automatic detection and correction of non-red eye flash defects. FotoNation Vision, Jackson & Co, Andrew V Smith, February 26, 2008: US07336821 (142 worldwide citation)

A technique for detecting large and small non-red eye flash defects in an image is disclosed. The method comprises selecting pixels of the image which have a luminance above a threshold value and labeling neighboring selected pixels as luminous regions. A number of geometrical filters are applied to ...


2
Eran Steinberg, Yury Prilutsky, Peter Corcoran, Petronel Bigioi, Leo Blonk, Mihnea Gangea, Constantin Vertan: Detecting orientation of digital images using face detection information. FotoNation Vision, Andrew V Smith, July 21, 2009: US07565030 (68 worldwide citation)

A method of automatically establishing the correct orientation of an image using facial information. This method is based on the exploitation of the inherent property of image recognition algorithms in general and face detection in particular, where the recognition is based on criteria that is highl ...


3
Peter Corcoran, Eran Steinberg, Alexandru Drimbarean, Constantin Vertan, Adrian Zamfir: Detection of airborne flash artifacts using preflash image. FotoNation Vision, Andrew V Smith, June 23, 2009: US07551800 (23 worldwide citation)

Flash image orb artifacts arising from specular reflections from airborne particles are corrected. An image of a scene using flash illumination and a reference image of substantially the same scene are acquired. The reference and flash images are subtracted to generate a difference image. Edge and i ...


4
Eran Steinberg, Yury Prilutsky, Peter Corcoran, Petronel Bigioi, Leo Blonk, Mihnea Gangea, Constantin Vertan: Detecting orientation of digital images using face detection information. Tessera Technologies Ireland, Andrew V Smith, November 30, 2010: US07844135 (14 worldwide citation)

A method of automatically establishing the correct orientation of an image using facial information. This method is based on the exploitation of the inherent property of image recognition algorithms in general and face detection in particular, where the recognition is based on criteria that is highl ...


5
Emilian David, Constantin Vertan, Adrian Zamfir, Alexandru Drimbarean, Peter Corcoran, Eran Steinberg: Detection and correction of flash artifacts from airborne particulates. DigitalOptics Corporation Europe, Andrew V Smith, December 6, 2011: US08073286 (14 worldwide citation)

Flash image orb artifacts arising from specular reflections from airborne particles are corrected. A specific location is detected within a digital image of a flash image airborne particle artifact (orb). A defined curved plane shape is electronically identified within the image. Luminances are anal ...


6
Eran Steinberg, Petronel Bigioi, Adrian Zamfir, Alexandru Drimbarean, Peter Corcoran, Stefan Petrescu, Emilian David, Constantin Vertan: Digital image enhancement with reference images. DigitalOptics Corporation Europe, Hickman Palermo Truong Becker Bingham Wong, March 25, 2014: US08682097 (12 worldwide citation)

A digital image processing technique is for detecting and correcting visual imperfections using a reference image. A main image and one or more reference images having a temporal and/or spatial overlap and/or proximity with the original image are captured. Device information, image data and/or meta ...


7
Eran Steinberg, Peter Corcoran, Yury Prilutsky, Petronel Bigioi, Mihai Ciuc, Stefanita Ciurel, Constantin Vertan: Classification and organization of consumer digital images using workflow, and face detection and recognition. DigitalOptics Corporation Europe, Andrew V Smith, October 8, 2013: US08553949 (11 worldwide citation)

A processor-based system operating according to digitally-embedded programming instructions performs a method including identifying a group of pixels corresponding to a face region within digital image data acquired by an image acquisition device. A set of face analysis parameter values is extracted ...


8
Eran Steinberg, Yury Prilutsky, Peter Corcoran, Petronel Bigioi, Leo Blonk, Mihnea Gângea, Constantin Vertan: Detecting orientation of digital images using face detection information. DigitalOptics Corporation Europe, Andrew V Smith, December 20, 2011: US08081844 (4 worldwide citation)

A method of automatically establishing the correct orientation of an image using facial information. This method is based on the exploitation of the inherent property of image recognition algorithms in general and face detection in particular, where the recognition is based on criteria that is highl ...


9
Eran Steinberg, Peter Corcoran, Yury Prilutsky, Petronel Bigioi, Mihai Ciuc, Stefanita Ciurel, Constantin Vertan: Classification and organization of consumer digital images using workflow, and face detection and recognition. DigitalOptics Corporation Europe, Hickman Palermo Truong Becker Bingham Wong, November 25, 2014: US08897504 (3 worldwide citation)

A processor-based system operating according to digitally-embedded programming instructions performs a method including identifying a group of pixels corresponding to a face region within digital image data acquired by an image acquisition device. A set of face analysis parameter values is extracted ...


10
Eran Steinberg, Yury Prilutsky, Peter Corcoran, Petronel Bigioi, Leo Blonk, Mihnea Gângea, Constantin Vertan: Detecting orientation of digital images using face detection information. DigitalOptics Corporation Europe, Andrew V Smith, March 5, 2013: US08391645 (2 worldwide citation)

A method of automatically establishing the correct orientation of an image using facial information. This method is based on the exploitation of the inherent property of image recognition algorithms in general and face detection in particular, where the recognition is based on criteria that is highl ...