Inventor
Yi-Jen Chiu
Inventor
San Jose, CA, US
Overview
Patents· 125 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television55%
G06TImage data processing or generation, in general16%
G06VImage or video recognition or understanding6%
G06KGraphical data reading5%
G02BOptical elements, systems or apparatus4%
G06FElectric digital data processing4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
H03MCoding2%
G09GArrangements or circuits for control of indicating devices using static means to present variable information1%
H04BTransmission1%
PatentTitleYear
10,872,230Low-cost face recognition using Gaussian receptive field features202010,873,755Method and system of motion estimation with neighbor block pattern for video coding202010,863,194Methods and systems for motion vector derivation at a video decoder202010,802,217Optical waveguide structure and manufacturing method thereof202010,764,592Inter-layer residual prediction202010,659,777Cross-channel residual prediction202010,607,321Adaptive sharpness enhancement control202010,587,800Technology to encode 360 degree video content202010,536,710Cross-layer cross-channel residual prediction202010,516,898Systems, methods, and computer program products for scalable video coding based on coefficient sampling201910,477,208Histogram segmentation based local adaptive filter for video encoding and decoding201910,462,467Refining filter for inter layer prediction of scalable video coding201910,453,270Scalable real-time face beautification of video images201910,404,994Methods and systems for motion vector derivation at a video decoder201910,341,658Motion, coding, and application aware temporal and spatial filtering for video pre-processing201910,295,861Frame assembly having hook structure201910,277,908Inter-layer sample adaptive filter parameters re-use for scalable video coding201910,230,950Bit-rate control for video coding using object-of-interest data201910,197,832Frame assembly and display device201910,191,316Coupling mechanism, backlight module and liquid crystal display device201910,171,808In-loop adaptive wiener filter for video coding and decoding201910,165,273In-loop adaptive wiener filter for video coding and decoding201810,158,802Trajectory planning for video stabilization201810,152,778Real-time face beautification features for video images201810,121,090Object detection using binary coded images and multi-stage cascade classifiers201810,118,253Method for manufacturing light source assembly201810,123,011Histogram segmentation based local adaptive filter for video encoding and decoding201810,075,689Region-of-interest based 3D video coding201810,075,709Cross-channel residual prediction201810,051,259Real-time automatic conversion of 2-dimensional images or video to 3-dimensional stereo images or video201810,045,041Techniques for inter-layer residual prediction201810,015,485Cross-channel residual prediction20189,984,446Video tone mapping for converting high dynamic range (HDR) content to standard dynamic range (SDR) content20189,955,179Methods and systems for motion vector derivation at a video decoder20189,955,154Systems, methods, and computer program products for scalable video coding based on coefficient sampling20189,948,953Size based transform unit context derivation20189,946,021Method for fabricating waveguide construction20189,940,550Model compression in binary coded image based object detection20189,866,730'Semi-fixed-hue gamut compression'20189,860,533'Cross-layer cross-channel sample prediction'20189,860,514'3D video coding including depth based disparity vector calibration'20189,860,558'Inter-layer intra mode prediction'20189,769,450'Inter-view filter parameters re-use for three dimensional video coding'20179,769,475'Enhanced reference region utilization for scalable video coding'20179,729,849'3D video coding including depth based disparity vector calibration'20179,716,897'Prediction parameter inheritance for 3D video coding'20179,697,443'Model compression in binary coded image based object detection'20179,661,322'Histogram segmentation based local adaptive filter for video encoding and decoding'20179,654,792'Methods and systems for motion vector derivation at a video decoder'20179,633,416'Adaptive control for denoise filtering'20179,600,864'Skin tone tuned image enhancement'20179,596,465'Refining filter for inter layer prediction of scalable video coding'20179,591,326'Power efficient motion estimation techniques for video encoding'20179,582,853'Method and system of demosaicing bayer-type image data for image processing'20179,584,822'Prediction parameter inheritance for 3D video coding'20179,571,809'Simplified depth coding with modified intra-coding for 3D video coding'20179,563,015'Optical waveguide structure and manufacturing method thereof'20179,544,612'Prediction parameter inheritance for 3D video coding'20179,538,197'Methods and systems to estimate motion based on reconstructed reference frames at a video decoder'20179,525,803'Object detection using motion estimation'20169,509,995'System and method for enhanced DMVD processing'20169,503,719'Inter-layer coding unit quadtree pattern prediction'20169,497,485'Coding unit size dependent simplified depth coding for 3D video coding'20169,445,103'Methods and apparatus for adaptively choosing a search range for motion estimation'20169,342,749'Hardware convolution pre-filter to accelerate object detection'20169,338,475'Tone mapping for bit-depth scalable video codec'20169,336,460'Adaptive motion instability detection in video'20169,313,491'Chroma motion vector processing apparatus, system, and method'20169,313,497'Systems, methods, and computer program products for transform coefficient sub-sampling'20169,245,495'Simplification of local contrast compensation by using weighted look-up table'20169,247,253'In-loop adaptive wiener filter for video coding and decoding'20169,194,998'Backlight module'20159,148,620'Detecting video formats'20159,141,855'Accelerated object detection filter using a video motion estimation module'20159,088,770'Size based transform unit context derivation'20159,083,959'Real-time automatic conversion of 2-dimensional images or video to 3-dimensional stereo images or video'20158,988,452'Color enhancement via gamut expansion'20158,917,769'Methods and systems to estimate motion based on reconstructed reference frames at a video decoder'20148,872,977'Method and apparatus for content adaptive spatial-temporal motion adaptive noise reduction'20148,787,465'Method for neighboring block data management of advanced video decoder'20148,761,268'Selective local adaptive wiener filter for video coding and decoding'20148,724,711'Luma-based chroma intra prediction'20148,708,545'Frame structure of light module'20148,644,392'Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method'20148,639,031'Adaptive contrast adjustment techniques'20148,625,681'Rate-distortion cost reducing video encoding techniques'20148,620,103'In-loop adaptive wiener filter for video coding and decoding'20138,493,402'System, method and computer program product for color processing of point-of-interest color'20138,462,852'Methods and apparatus for adaptively choosing a search range for motion estimation'20138,457,197'Adaptive filtering for bit-depth scalable video codec'20138,447,130'History-based spatio-temporal noise reduction'20138,446,961'Color gamut scalability techniques'20138,416,851'Motion detection for video processing'20138,405,769'Methods and systems for short range motion compensation de-interlacing'20138,379,723'Chroma motion vector processing apparatus, system, and method'20138,295,357'Method and apparatus for angular-directed spatial deinterlacer'20128,249,395'System, method, and computer program product for picture resizing'20128,243,200'Method and apparatus of content adaptive detailing filtering for digital pictures'20128,218,082'Content adaptive noise reduction filtering for image signals'20128,208,560'Bit depth enhancement for scalable video coding'20128,204,333'Converting video and image signal bit depths'20128,195,001'In-loop adaptive wiener filter for video coding and decoding'20128,184,693'Adaptive filtering for bit-depth scalable video codec'20128,126,046'Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method'20128,068,112'Image buffering techniques'20118,031,267'Motion adaptive upsampling of chroma video signals'20117,983,501'Noise detection and estimation techniques for picture enhancement'20117,952,647'Method and apparatus of content adaptive detailing filtering for digital pictures'20117,952,646'Method and apparatus for content adaptive spatial-temporal motion adaptive noise reduction'20117,916,965'Detection of artifacts resulting from image signal decompression'20117,804,896'Content adaptive noise reduction filtering for image signals'20107,801,385'Perceptual filter support techniques'20107,680,355'Detection of artifacts resulting from image signal decompression'20107,672,529'Techniques to detect Gaussian noise'20107,656,410'Image buffering techniques'20107,548,660'System and method of spatio-temporal edge-preserved filtering techniques to reduce ringing and mosquito noise of digital pictures'20097,259,034'Self-alignment manufacturing method of the microlens and the aperture using in optical devices'20077,043,088'Adaptive variable length decoding method'20066,771,824'Adaptive variable length decoding method'20046,463,164'Motion vector estimation based on statistical features of an image frame'20026,366,705'Perceptual preprocessing techniques to reduce complexity of video coders'20026,360,017'Perceptual-based spatio-temporal segmentation for motion estimation'20026,233,283'Layered video coding using perceptual coding criteria for error resilience in packet networks'20015,973,626'Byte-based prefix encoding'19995,740,278'Facsimile-based video compression method and system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Based in Ithaca, NY, US· patent location history
1999–2006Based in Holmdel, NJ, US· patent location history
2007Based in Hsinchu, TW· patent location history
2009–2020Patents assigned to INTEL CORP (107)· patent assignee history
2009–2020Based in San Jose, CA, US· patent location history
2011–2018Patents assigned to CHIU YI-JEN (41)· patent assignee history
2012–2020Patents assigned to XU LIDONG (25)· patent assignee history
2012–2020Patents assigned to JIANG HONG (14)· patent assignee history
2014–2020Patents assigned to ZHANG WENHAO (14)· patent assignee history
2014–2020Based in Kaohsiung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTEL CORP | 107 | 2009–2020 |
| CHIU YI-JENself | 41 | 2011–2018 |
| XU LIDONG | 25 | 2012–2020 |
| JIANG HONG | 14 | 2012–2020 |
| ZHANG WENHAO | 14 | 2014–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 107 | 2009–2020 |
| Kaohsiung, TW | 9 | 2014–2020 |
| Holmdel, New Jersey, US | 7 | 1999–2006 |
| Hsinchu, TW | 1 | 2007 |
| Ithaca, New York, US | 1 | 1998 |