Tao Chen
152Patents
8h-index
119Co-inventors
83Inventor score
Filing activity: Jun 17, 2004 → May 20, 2025
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7630435B2 | Picture coding method, picture decoding method, picture coding apparatus, picture decoding apparatus, and program thereof | Electricity | 29 | Active |
| US9497456B2 | Layer decomposition in hierarchical VDR coding | Electricity | 20 | Active |
| US10999585B2 | Frame-rate scalable video coding | Electricity | 13 | Active |
| US8866975B1 | Backwards-compatible delivery of digital cinema content with higher dynamic range and related preprocessing and coding methods | Electricity | 12 | Active |
| US9031356B2 | Applying perceptually correct 3D film noise | Electricity | 11 | Active |
| US9607364B2 | Methods and systems for inverse tone mapping | Physics | 9 | Active |
| US10542289B2 | Signal reshaping and coding for HDR and wide color gamut signals | Physics | 8 | Active |
| US7912122B2 | Picture coding method, picture decoding method, picture coding apparatus, picture decoding apparatus | Electricity | 8 | Active |
| US9554020B2 | Workflow for content creation and guided display management of EDR video | Electricity | 7 | Active |
| US8477838B2 | Moving picture coding method and moving picture decoding method | Electricity | 7 | Active |
| US7933327B2 | Moving picture coding method and moving picture decoding method | Electricity | 7 | Active |
| US8035725B2 | Multi-focus camera apparatus and image processing method and program used therein | Physics | 6 | Active |
| US10165275B2 | Content-adaptive reshaping for high dynamic range images | Physics | 6 | Active |
| US8401074B2 | Picture coding method, picture decoding method, picture coding apparatus, picture decoding apparatus, and program thereof | Electricity | 6 | Active |
| US10497162B2 | Systems and methods for appearance mapping for compositing overlay graphics | Electricity | 6 | Active |
| US7995650B2 | Picture coding method, picture decoding method, picture coding apparatus, picture decoding apparatus, and program thereof | Electricity | 5 | Active |
| US8897581B2 | Guided post-prediction filtering in layered VDR coding | Electricity | 5 | Active |
| US9230338B2 | Graphics blending for high dynamic range video | Electricity | 5 | Active |
| US9042682B2 | Content creation using interpolation between content versions | Physics | 5 | Active |
| US10542296B2 | Chroma reshaping of HDR video signals | Electricity | 4 | Active |
| US10477212B2 | Adaptive chroma quantization in video coding for multiple color imaging formats | Electricity | 4 | Active |
| US10136133B2 | Rate control adaptation for high-dynamic range images | Electricity | 4 | Active |
| US11032553B2 | Luminance based coding tools for video compression | Electricity | 4 | Active |
| US9679366B2 | Guided color grading for extended dynamic range | Electricity | 4 | Active |
| US8446958B2 | Image coding apparatus, image decoding apparatus, image coding method, and image decoding method | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.