Inventor

FLORENT RAOUL

FR128 patents

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

FLORENT RAOUL

PHILIPS CORP

Device for forming an image and method of correcting geometrical optical distortions in an image

Method and device for processing an image in order to construct from a source image a target image with charge of perspective

Image processing system comprising fixed cameras and a system simulating a mobile camera

Method and device for processing an image in order to construct a target image from a plurality of contiguous source images

Image processing method for reducing the noise in an image of a sequence of three temporal images, and medical imaging apparatus for carrying out such a method

System for the processing of a sequence of noisy images and medical examination apparatus including such a system

Method and device for binary segmentation of a signal representing a digital image with a threshold obtained using a histogram

Image processing apparatus and method for determining locally the center and semi-width of objects contrasted against a background

Method for the spatial filtering of the noise in a digital image, and device for carrying out the method

Method and device for use in detecting moving targets

Image processing method for motion estimation in a sequence of images, noise filtering method and medical imaging apparatus utilizing such methods

X-ray image processing method and device for performing that method in which a portion corresponding to an x-ray absorption filter is selectively processed

Method of processing an image in which the noise is signal-dependent

Method for the temporal filtering of the noise in an image of a sequence of digital images, and device for carrying out the method

Method for the temporal filtering of the noise in an image of a sequence of digital images, and device for carrying out this method

Device for the detection of objects in a sequence of images

Method of effecting a motion filtering for slow targets, and an apparatus for executing the method

KONINKL PHILIPS ELECTRONICS NV

Medical viewing system and method for detecting and enhancing static structures in noisy images using motion of the image acquisition means

Medical viewing system and method for detecting and enhancing structures in noisy images

Image processing method and x-ray apparatus having image processing means for extracting a thread-like structure in a noisy digital image

Medical viewing system and method for detecting boundary structures

Multi-feature time filtering for enhancing structures in noisy images

Medical viewing system and method for detecting borders of an object of interest in noisy images

Medical viewing system and method for enhancing structures in noisy images

Image processing method and system for extracting a string of points following a threadlike structure in a sequence of images

Method of processing images

Image processing method, system and apparatus for noise reduction in an image sequence representing a threadlike moving object

Image processing method including spatial and temporal noise filtering steps, and medical imaging apparatus for carrying out this method

Viewing system for control of PTCA angiograms

Medical viewing system and method for spatially enhancing structures in noisy images

Method for producing an image and system for producing an image

Image processing method and system, and medical examination apparatus, for extracting a path following a threadlike structure in an image

KONINKLIJKE PHILIPS NV

Fractional flow reserve determination

Fractional flow reserve determination

Apparatus for determining a functional index for stenosis assessment

Apparatus for determining a functional index for stenosis assessment

Suppression of independent movements in a series of 2D X-ray fluoroscopy images using a 3D pre-operative volume

Apparatus for determining a functional index for stenosis assessment

Device, system and method for interacting with vessel images

Contrast injection imaging

Contrast injection imaging

X-ray collimator size and position adjustment based on pre-shot

X-ray imaging guiding system for positioning a patient

FLORENT RAOUL

Image representation supporting the accurate positioning of an intervention device in vessel intervention procedures

Device sizing support during interventions

Phase-free cardiac roadmapping

CARELSEN BART

Vascular outlining with ostia visualization

VAN DEN HOUTEN PETER

Medical viewing system for displaying a region of interest on medical images

BARLEY MAYA ELLA

Vessel annotator

GOGIN NICOLAS PIERRE BRUNO

Combination of ultrasound and x-ray systems