Petri Nenonen
9Patents
5h-index
5Co-inventors
52Inventor score
Filing activity: Jan 28, 1998 → Apr 11, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6148103A | Method for improving contrast in picture sequences | Physics | 46 | Expired |
| US7020332B2 | Method and apparatus for enhancing a digital image by applying an inverse histogram-based pixel mapping function to pixels of the digital image | Physics | 23 | Expired |
| US7835588B2 | Contrast optimization of images | Physics | 10 | Active |
| US7289667B2 | Method and apparatus for enhancing a digital image by applying an inverse histogram-based pixel mapping function to pixels of the digital image | Physics | 9 | Expired |
| US7616811B2 | Method and system in a digital image processing chain for adjusting a colour balance, corresponding equipment, and software means for implementing the method | Physics | 8 | Active |
| US9787893B1 | Adaptive output correction for digital image capture processing | Electricity | 4 | Active |
| US9041864B2 | Method and apparatus for temporal stabilization of streaming frames | Electricity | 2 | Active |
| US8947450B2 | Method and system for viewing and enhancing images | Physics | 0 | Active |
| US9264684B2 | Colour balance processor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.