Inventor

CHENG GUOHUA

CN24 patents

⚠️ This page may combine multiple inventors who share the name “CHENG GUOHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENG GUOHUA

PIXELWORKS INC

True motion based temporal-spatial IIR filter for video

Variable frame rate interpolation

Adjusting interpolation phase for motion estimation motion compensation using image analysis

Time stamp recovery and frame interpolation for frame rate source

True motion vector editing tool

Clustering based motion layer detection

Frame rate conversion with partial motion vector

Motion vector interpolation based on true motion and layer information

Adaptive compression artifacts reduction method

Motion estimation based on block level bilateral filter and local motion model

Device and method for correcting kinescope scan distortion

CHENG GUOHUA

Oral irrigator

Mosquito killing lamp

Mosquito killing lamp

Motion vector interpolation for motion compensation

Frame interpolation and motion vector reconstruction

Disparity postprocessing and interpolation for motion estimation and motion correction

Frame interpolation using pixel adaptive blending

On screen display detection

PIXELWORKS SEMICONDUCTOR TECH SHANGHAI CO LTD

Methods and systems for 0-phase motion vectors in 3D graphics

Methods and systems for 0-phase motion vectors in 3D graphics

Methods and systems for motion vectors in 3D graphics

Methods and systems for accelerated image rendering with motion compensation

CHINA NAT CHEM ENG 3RD CONSTR

Calculation method and installation mechanism for compressor unit single meter alignment pad iron adjustment