Edward Ratner
40Patents
11h-index
36Co-inventors
75Inventor score
Filing activity: Jun 9, 2000 → May 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6803920B2 | Method and apparatus for digital image segmentation using an iterative method | Physics | 75 | Expired |
| US6778698B1 | Method and apparatus for digital image segmentation | Physics | 43 | Expired |
| US7274661B2 | Flow control method for quality streaming of audio/video/media over packet networks | Electricity | 42 | Expired |
| US6985623B2 | Scene change detection by segmentation analysis | Physics | 40 | Expired |
| US7639741B1 | Temporal filtering using object motion estimation | Electricity | 35 | Expired |
| US6909749B2 | Hierarchical segment-based motion vector encoding and decoding | Electricity | 34 | Expired |
| US8264544B1 | Automated content insertion into video scene | Electricity | 28 | Active |
| US7716003B1 | Model-based measurement of semiconductor device features with feed forward use of data for dimensionality reduction | Physics | 23 | Active |
| US7792390B2 | Adaptive transforms | Electricity | 18 | Active |
| US7295711B1 | Method and apparatus for merging related image segments | Electricity | 14 | Expired |
| US7362374B2 | Video interlacing using object motion estimation | Electricity | 12 | Expired |
| US6959117B2 | Method and apparatus for deblurring and re-blurring image segments | Physics | 11 | Expired |
| US8798966B1 | Measuring critical dimensions of a semiconductor structure | Electricity | 11 | Active |
| US6584213B2 | Motion matching method | Physics | 8 | Expired |
| US7356182B1 | Method and apparatus for measuring image complexity | Physics | 7 | Active |
| US8085849B1 | Automated method and apparatus for estimating motion of an image segment using motion vectors from overlapping macroblocks | Electricity | 6 | Active |
| US7848571B2 | Computer-implemented method for efficient image segmentation using automated saddle-point detection | Physics | 6 | Active |
| US7652721B1 | Video interlacing using object motion estimation | Electricity | 6 | Active |
| US9501837B2 | Method and system for unsupervised image segmentation using a trained quality metric | Physics | 5 | Active |
| US6876771B2 | Efficiently adaptive double pyramidal coding | Electricity | 4 | Expired |
| US7826072B1 | Method for optimizing the configuration of a scatterometry measurement system | Physics | 4 | Active |
| US10692184B2 | Super-resolution X-ray imaging method and apparatus | Physics | 3 | Active |
| US6947605B2 | Dynamic chain-based thresholding using local characteristics | Physics | 3 | Expired |
| US6898240B2 | Predictive edge extension into uncovered regions | Physics | 3 | Expired |
| US8145003B2 | Adaptive transforms | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.