Inventor · Needham, MA, US

Igor Reyzin

13Patents
7h-index
7Co-inventors
59Inventor score

Filing activity: Nov 10, 1997 → Aug 2, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6215915A Image processing methods and apparatus for separable, general affine transformation of an image Physics 66 Expired
US6421458B2 Automated inspection of objects undergoing general affine transformation Physics 56 Expired
US8934709B2 Dynamic object classification Physics 41 Active
US6381375B1 Methods and apparatus for generating a projection of an image Physics 36 Expired
US6064388A Cartesian to polar coordinate transformation Physics 34 Expired
US6718074B1 Method and apparatus for inspection for under-resolved features in digital images Physics 15 Expired
US9697425B2 Video object classification with object size calibration Physics 9 Active
US10127445B2 Video object classification with object size calibration Physics 2 Active
US10699115B2 Video object classification with object size calibration Physics 1 Active
US8280939B2 Methods and apparatus for automatic accuracy-sustaining scaling of block-floating-point operands Physics 1 Active
US10133922B2 Cascading video object classification Physics 1 Active
US10417493B2 Video object classification with object size calibration Physics 0 Active
US10269119B2 System and method for background and foreground segmentation Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.