Inventor

DE HAAN GERARD

NL105 patents

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

DE HAAN GERARD

PHILIPS CORP

Motion estimation and motion-compensated interpolition

Motion estimation

Motion vector estimation and detection of covered/uncovered image parts

Video signal scan conversion

Motion-compensated field rate conversion

Motion-compensated interpolation

Motion vector processing device

Method of estimating motion in a picture signal

Image data recursive noise filter with reduced temporal filtering of higher spatial frequencies

Interlaced-to-sequential scan conversion

Apparatus for motion vector estimation with asymmetric update region

Video signal processing

Noise filtering

Method and apparatus for motion vector processing

Adaptive picture delay

Method and apparatus for measuring noise using a plurality of noise estimates

Motion estimation

Method and apparatus for filtering data in which the required storage capacity is reduced

Method and apparatus for reducing motion estimator hardware and data transmission capacity requirements in video systems

Color television transmission or data storage system with time division multiplex encoding and data generator and receiver suitable therefor

KONINKL PHILIPS ELECTRONICS NV

Anti motion blur display

Problem area location in an image signal

Spatial resolution of video images

Sub-pixel accurate motion vector estimation and motion-compensated interpolation

Method of and unit for displaying an image in sub-fields

Method of and unit for processing images

De-interlacing image signals

Motion estimator for reduced halos in MC up-conversion

Edge dependent motion blur reduction

Unit for and method of sharpness enhancement

Problem area location in an image signal

Recognizing film and video objects occuring in parallel in single television signal fields

Video-apparatus with noise reduction

Electronic circuit and method for enhancing an image

Motion estimation

KONINKLIJKE PHILIPS NV

Motion artifact reduction using multi-channel PPG signals

Device, system and method for extracting physiological information

Device, system and method for skin detection

Device, system and method for skin detection

Determining a pulse signal from concatenated video sub-sequences generated from a video sequence

Identifying living skin tissue in a video sequence using color and spatial similarities

DE HAAN GERARD

Method and system for processing a signal including at least a component representative of a periodic phenomenon in a living being

Display time control for images

Distortion reduced signal detection

KIRENKO IHOR OLEHOVYCH

Method and system for obtaining a first signal for analysis to characterize at least one periodic component thereof

Formation of a time-varying signal representative of at least variations in a value based on pixel values

DAMKAT CHRIS

Apparatuses and methods for improved encoding of images for better handling by displays

NXP BV

Background motion vector detection

TRIDENT MICROSYSTEMS FAR EAST

Image processing unit with fall-back

KONINKL PHILIPS NV

Device and method for extracting physiological information