Hsinchu
Taiwan
115
2025-11-20
The entities that hold a legal rights for patent applications filed by inventor Chen Lien-Fei:
Lien-Fei Chen from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
DECODER-SIDE MOTION VECTOR REFINEMENT AND BI-DIRECTIONAL OPTICAL FLOW IN SUBBLOCK-BASED TEMPORAL MOTION VECTOR PREDICTION (SBTMVP)
#2 | 2025-11-20ADAPTIVE UP-SAMPLING FILTER FOR LUMA AND CHROMA WITH REFERENCE PICTURE RESAMPLING (RPR)
#3 | 2025-07-31SUBBLOCK-BASED MOTION VECTOR PREDICTOR WITH MV OFFSET DERIVED BY TEMPLATE MATCHING
#4 | 2025-06-12PREDICTION OF INTRABC FLIP TYPE
#5 | 2025-04-17RESTRICTED REGION OF INTRA PREDICTION TO SUPPORT PARALLEL PROCESSING
#6 | 2025-04-17ENHANCED INTRA PREDICTION WITH BILATERAL FILTER
#7 | 2025-04-03ADAPTIVE QUANTIZATION SHIFTING OFFSET FOR VIDEO AND IMAGE COMPRESSION
#8 | 2025-03-27ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION
#9 | 2025-01-30BOUNDARY FILTERING FOR INTRABC AND INTRATMP MODES
#10 | 2025-01-30WEIGHTED SAMPLE PREDICTION FOR GEOMETRIC PARTITIONING MODE
#11 | 2025-01-16TEMPORAL MOTION VECTOR PREDICTOR WITH DISPLACEMENT
#12 | 2025-01-16TEMPLATE BASED PREDICTION
#13 | 2025-01-16ON LIST CONSTRUCTION OF CODED INFORMATION OF INTER PREDICTION
#14 | 2025-01-16ON DERIVATION AND PROPAGATION OF CODED INFORMATION OF INTER PREDICTION
#15 | 2025-01-16ADAPTIVE FILTER FOR DECODER-SIDE INTRA MODE DERIVATION
#16 | 2025-01-16ADJUSTMENT METHOD ON INTER PREDICTION WITH LINEAR PREDICTION MODEL
#17 | 2025-01-09DIVERSIFIED MERGE CANDIDATE REORDERING
#18 | 2024-12-19INDEX REORDERING OF BI-PREDICTION WITH CU-LEVEL WEIGHT (BCW) BY USING TEMPLATE-MATCHING
#19 | 2024-12-05SUB-BLOCK BASED CONSTRAINT ON BI-PREDICTION FOR OUT-OF-BOUNDARY CONDITIONS
#20 | 2024-11-21INTRA TEMPLATE MATCHING PREDICTION IN GDR PICTURES
#21 | 2024-11-07TEMPLATE MATCHING WITH MERGE MODE WITH MOTION VECTOR DIFFERENCE
#22 | 2024-10-31SUBBLOCK BASED MOTION VECTOR PREDICTOR DISPLACEMENT VECTOR REORDERING USING TEMPLATE MATCHING
#23 | 2024-10-24CONTEXT DERIVATION FOR ARITHMETIC CODING OF TRANSFORM COEFFICIENTS GENERATED BY NON-SEPARABLE TRANSFORMS
#24 | 2024-09-26CONSTRAINT OF INTRA MODE FOR GEOMETRIC PARTITION MODE WITH INTER AND INTRA PREDICTION
#25 | 2024-09-26Template-matching based adaptive motion vector resolution (AMVR)
#26 | 2024-09-26CONSTRAINED TEMPLATE MATCHING
#27 | 2024-08-29BILATERAL MATCHING AND DECODER SIDE MOTION VECTOR REFINEMENT WITH OUT-OF-FRAME BOUNDARY CONDITION
#28 | 2024-08-22EXTENDED QUANTIZER WITH FINER STEP SIZE
#29 | 2024-08-15IMPROVEMENT OF BI-PREDICTION WITH CU LEVEL WEIGHT (BCW)
#30 | 2024-07-25LOCAL ILLUMINATION COMPENSATION
#31 | 2024-07-11TEMPLATE-MATCHING BASED ADAPTIVE BLOCK VECTOR RESOLUTION (ABVR) IN IBC
#32 | 2024-07-11IBC MERGE MODE WITH A BLOCK VECTOR DIFFERENCE
#33 | 2024-07-11AMVP-MERGE MODE WITH SBTMVP
#34 | 2024-07-11TRANSFORM SELECTION FOR INTRA PREDICTION FUSION
#35 | 2024-07-11MODIFIED INTRA PREDICTION FUSION
#36 | 2024-07-11METHOD AND APPARATUS FOR MOTION VECTOR CODING
#37 | 2024-07-11FILTERED CROSS-COMPONENT PREDICTION
#38 | 2024-07-11FLIPPING MODE FOR CHROMA AND INTRA TEMPLATE MATCHING
#39 | 2024-07-11INTRA PREDICTION MODE DERIVATION FOR CODING BLOCKS
#40 | 2024-07-11LOCAL ILLUMINATION COMPENSATION FOR BI-PREDICTION
#41 | 2024-07-11LOCAL ILLUMINATION COMPENSATION
#42 | 2024-06-13WEIGHT DERIVATION FOR GEOMETRIC PARTITIONING MODE
#43 | 2024-06-13MMVD signaling improvement
#44 | 2024-06-06TRANSFORM SELECTION THROUGH BLOCK MATCHING
#45 | 2024-04-25METHOD AND APPARATUS FOR EXTENDED DECODER SIDE MOTION VECTOR REFINEMENT
#46 | 2024-04-25TRANSFORM SELECTION FOR INTRA PREDICTION FUSION
#47 | 2024-04-25MODIFIED INTRA PREDICTION FUSION
#48 | 2024-04-25TEMPLATE MATCHING REFINEMENT FOR AFFINE MOTION
#49 | 2024-04-25METHOD AND APPARATUS FOR AFFINE MOTION REFINEMENT
#50 | 2024-04-25METHOD AND APPARATUS FOR MOTION VECTOR CODING
#51 | 2024-04-25FLIPPING MODE FOR CHROMA AND INTRA TEMPLATE MATCHING
#52 | 2024-04-25GEOMETRIC AFFINE MODE AND GEOMETRIC SUBBLOCK MODES
#53 | 2024-04-25LOCAL ILLUMINATION COMPENSATION FOR BI-PREDICTION
#54 | 2024-04-25LOCAL ILLUMINATION COMPENSATION
#55 | 2024-04-18TEMPLATE MATCHING BASED PARTITIONING PATTERN DERIVATION
#56 | 2024-04-18TEMPLATE-MATCHING BASED MERGE INDEX REORDERING FOR GEOMETRIC PARTITION MODE (GPM)
#57 | 2024-04-18MERGE WITH MOTION VECTOR DIFFERENCE
#58 | 2024-04-18MOTION VECTOR DERIVATION OF SUBBLOCK-BASED TEMPLATE-MATCHING FOR SUBBLOCK BASED MOTION VECTOR PREDICTOR
#59 | 2024-04-18BOUNDARY FILTERING ON INTRABC AND INTRATMP CODED BLOCKS
#60 | 2024-04-11CTU-ROW BASED GEOMETRIC TRANSFORM
#61 | 2024-03-21Storage of intra mode information in geometric partition mode
#62 | 2024-03-07SUBBLOCK BASED MOTION VECTOR PREDICTOR WITH MV OFFSET IN AMVP MODE
#63 | 2024-02-01METHOD FOR AFFINE MOTION REFINEMENT
#64 | 2024-01-25INTER PREDICTION DIRECTION AND BCW INDEX CODING IN MERGE MODE
#65 | 2024-01-25Method for diversified merge candidate reordering
#66 | 2024-01-25Temporal motion vector predictor with displacement
#67 | 2024-01-25DECODER-SIDE MOTION VECTOR REFINEMENT AND BI-DIRECTIONAL OPTICAL FLOW IN SUBBLOCK-BASED TEMPORAL MOTION VECTOR PREDICTION (SBTMVP)
#68 | 2024-01-25ADAPTIVE LOOP FILTERING ON OUTPUT(S) FROM OFFLINE FIXED FILTERING
#69 | 2024-01-18INTRA BLOCK COPY (IBC) CANDIDATE LIST CONSTRUCTION WITH MOTION INFORMATION OF INTRA TEMPLATE-MATCHING PREDICTION
#70 | 2024-01-18Method and apparatus for boundary filtering for intrabc and intraTMP modes
#71 | 2024-01-18Full-pixel based and group-based motion compensated picture boundary padding
#72 | 2024-01-18IBC CHROMA BLOCK VECTOR DERIVATION FROM LUMA BLOCK VECTORS
#73 | 2024-01-18TEMPLATE MATCHING FOR MULTIPLE REFERENCE LINE INTRA PREDICTION
#74 | 2024-01-18Weight derivation of multiple reference line for intra prediction fusion
#75 | 2024-01-18BLOCK VECTOR REFINEMENT METHOD FOR INTRA BLOCK COPY
#76 | 2024-01-18Prediction of intrabc flip type
#77 | 2024-01-11Partition, motion vector (MV) derivation of template-matching, and subblock MV derivation for subblock based MV predictor
#78 | 2024-01-11Subblock intra and inter coding
#79 | 2024-01-11Mixed-model cross-component prediction mode
#80 | 2023-12-28Weighted sample prediction for geometric partitioning mode
#81 | 2023-12-28Subblock-based motion vector predictor with MV offset derived by template matching
#82 | 2023-12-21COMPONENT DEPENDENT INTRA AND INTER PREDICTION SIGNALING
#83 | 2023-12-21AFFINE MERGE MODE WITH TRANSLATIONAL MOTION VECTORS
#84 | 2023-12-07TRANSLATIONAL MOTION VECTOR CODING IN AFFINE MODE
#85 | 2023-11-30SUBBLOCK LEVEL TEMPORAL MOTION VECTOR PREDICTION WITH MULTIPLE DISPLACEMENT VECTOR PREDICTORS AND AN OFFSET
#86 | 2023-11-30Subblock based motion vector predictor displacement vector reordering using template matching
#87 | 2023-10-26ADAPTIVE BLENDING FOR GEOMETRIC PARTITION MODE (GPM)
#88 | 2023-10-26CTU level inheritance of CABAC context initialization
#89 | 2023-10-19ZERO MOTION VECTOR IN ADAPTIVE REORDERING OF MERGE CANDIDATES (ARMC)
#90 | 2023-10-19Sub-block based temporal motion vector predictor with an motion vector offset
#91 | 2023-10-19Subblock merge mode for intra block copy
#92 | 2023-09-21Temporal based subblock type motion vector predictor
#93 | 2023-08-10Sub-block based constraint on bi-prediction for out-of-boundary conditions
#94 | 2023-07-13Adjustment based local illumination compensation
#95 | 2023-07-13Motion vector restriction for out-of-frame boundary conditions
#96 | 2023-06-22TEMPLATE-MATCHING BASED ADAPTIVE MOTION VECTOR RESOLUTION BY USING AN ADAPTIVE ORDER OF MOTION VECTOR RESOLUTIONS
#97 | 2023-05-25Constrained template matching
#98 | 2023-05-04Template-matching based adaptive motion vector resolution (AMVR)
#99 | 2023-05-04Index reordering of bi-prediction with CU-level weight (BCW) by using template-matching
#100 | 2023-05-04TEMPLATE-MATCHING BASED ADAPTIVE MOTION VECTOR RESOLUTION (AMVR) FOR BI-PREDICTION AND AN AFFINE MODE
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