Jonathan Diggins
44Patents
3h-index
9Co-inventors
56Inventor score
Filing activity: Oct 11, 1999 → Jan 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6898321B1 | Method and apparatus for blocking effect reduction | Electricity | 168 | Expired |
| US8682651B2 | Audio visual signature, method of deriving a signature, and method of comparing audio-visual data | Electricity | 4 | Active |
| US8462170B2 | Picture attribute allocation | Physics | 4 | Active |
| US10091543B2 | Monitoring audio-visual content with captions | Electricity | 3 | Active |
| US9330428B2 | Method and apparatus for modifying a video stream to encode metadata | Physics | 2 | Active |
| US8094967B2 | Image analysis | Electricity | 2 | Active |
| US8861837B2 | Detecting stereoscopic images | Electricity | 2 | Active |
| US9264688B2 | Video processing method and apparatus for use with a sequence of stereoscopic images | Electricity | 1 | Active |
| US9270870B2 | Motion estimation with variable spatial resolution | Electricity | 1 | Active |
| US11277632B2 | Motion estimation using collocated blocks | Electricity | 1 | Active |
| US11089261B2 | Image component detection | Physics | 1 | Active |
| US9977992B2 | Identifying points of interest in an image | Physics | 1 | Active |
| US7711048B2 | System and method for video processing | Electricity | 1 | Active |
| US10893323B2 | Method and apparatus of managing visual content | Electricity | 1 | Active |
| US8743968B2 | Method and apparatus for analysing image data to quantify prior blockbased processing of the data | Physics | 0 | Active |
| US9430820B2 | Pixel clustering | Physics | 0 | Active |
| US11341747B2 | Generation of video hash | Electricity | 0 | Active |
| US8818129B2 | Detecting image impairments in an interpolated image | Physics | 0 | Active |
| US7660462B2 | Method and apparatus for analyzing image data | Physics | 0 | Active |
| US10719550B2 | Hash-based media search | Physics | 0 | Active |
| US9525869B2 | Encoding an image | Electricity | 0 | Active |
| US11222209B2 | Comparing video sequences using fingerprints | Electricity | 0 | Active |
| US11516429B2 | System and method for image format conversion using 3D lookup table approximation | Electricity | 0 | Active |
| US12425537B2 | Excluding video frame blocks from compensation based on difference determination | Physics | 0 | Active |
| US8238691B2 | Method of and apparatus for image analysis | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.