Li Hong
29Patents
7h-index
15Co-inventors
62Inventor score
Filing activity: Dec 30, 1999 → Sep 1, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7425984B2 | Compound camera and methods for implementing auto-focus, depth-of-field and high-resolution functions | Physics | 138 | Expired |
| US6782143B1 | Method and apparatus for processing an image | Physics | 32 | Expired |
| US7085323B2 | Enhanced resolution video construction method and apparatus | Electricity | 22 | Expired |
| US6633677B1 | Method and apparatus for processing an image in an image compression/decompression system that uses hierachical coding | Physics | 9 | Expired |
| US7330593B2 | Segment based image matching method and system | Physics | 8 | Active |
| US7720371B2 | Depth layer extraction and image synthesis from focus varied multiple images | Physics | 7 | Active |
| US8068668B2 | Device and method for estimating if an image is blurred | Physics | 7 | Active |
| US8472744B2 | Device and method for estimating whether an image is blurred | Physics | 5 | Active |
| US7786560B2 | MEMS package structure | Electricity | 5 | Active |
| US7889207B2 | Image apparatus with image noise compensation | Electricity | 5 | Active |
| US9338354B2 | Motion blur estimation and restoration using light trails | Physics | 4 | Active |
| US10339643B2 | Algorithm and device for image processing | Physics | 4 | Active |
| US8599289B2 | Method and device for image noise compensation with image enhancement | Physics | 4 | Active |
| US8538140B2 | Device and method for detecting whether an image is blurred | Electricity | 3 | Active |
| US8805112B2 | Image sharpness classification system | Physics | 3 | Active |
| US9118880B2 | Image apparatus for principal components analysis based illuminant estimation | Electricity | 2 | Active |
| US9619708B2 | Method of detecting a main subject in an image | Physics | 2 | Active |
| US10200667B2 | Creating three dimensional graphics data | Electricity | 2 | Active |
| US9013596B2 | Automatic illuminant estimation that incorporates apparatus setting and intrinsic color casting information | Electricity | 2 | Active |
| US8588541B2 | Method and device for image deblurring using joint bilateral filtering | Physics | 1 | Active |
| US9251439B2 | Image sharpness classification system | Physics | 1 | Active |
| US7268804B2 | Compound camera and method for synthesizing a virtual image from multiple input images | Physics | 1 | Expired |
| US9530079B2 | Point spread function classification using structural properties | Physics | 1 | Active |
| US8068688B2 | Device and method for estimating defocus blur size in an image | Physics | 1 | Active |
| US8264541B2 | Compound camera and methods for implementing auto-focus, depth-of-field and high-resolution functions | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.