EP 3837533 A1 20210623 - MULTI-VIEW IMAGING SYSTEM AND METHODS FOR NON-INVASIVE INSPECTION IN FOOD PROCESSING
Title (en)
MULTI-VIEW IMAGING SYSTEM AND METHODS FOR NON-INVASIVE INSPECTION IN FOOD PROCESSING
Title (de)
ABBILDUNGSSYSTEM MIT MEHREREN ANSICHTEN UND VERFAHREN ZUR NICHT-INVASIVEN INSPEKTION BEI DER LEBENSMITTELVERARBEITUNG
Title (fr)
SYSTÈME D'IMAGERIE À VUES MULTIPLES ET PROCÉDÉS D'INSPECTION NON INVASIVE DANS LE TRAITEMENT D'ALIMENTS
Publication
Application
Priority
- US 201862765113 P 20180816
- US 2018066314 W 20181218
Abstract (en)
[origin: WO2020036620A1] An inline vision-based system (400) used for the inspection and processing of food material (408) and associated imaging methods are disclosed. The system includes a conveyor belt (402), a transparent plate (412), and an imaging system (422), wherein the imaging system includes a light source (424) and at least one camera. The imaging system produces image data from multiple views of light passing through an object on the transparent plate and captured by the camera. The image data corresponds to one of transmittance, interactance, or reflectance image data and is transmitted to a processor (428). The processor processes the data using machine learning to generate a three dimensional model of the geometry of a portion of material internal to the object so as to determine boundaries of the portion relative to the surrounding material.
IPC 8 full level
G01N 21/88 (2006.01); G01N 21/94 (2006.01); G01N 33/12 (2006.01); G06N 20/00 (2019.01); G06T 11/00 (2006.01)
CPC (source: EP KR)
G01N 21/8806 (2013.01 - EP KR); G01N 21/94 (2013.01 - EP KR); G01N 33/12 (2013.01 - EP KR); G06N 3/045 (2023.01 - EP KR); G06N 3/08 (2013.01 - EP KR); G06T 7/564 (2016.12 - EP KR); G06T 2207/10016 (2013.01 - EP KR); G06T 2207/20084 (2013.01 - EP KR); G06T 2207/30128 (2013.01 - EP KR)
Citation (search report)
See references of WO 2020036620A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020036620 A1 20200220; CN 113167740 A 20210723; EC SP21013708 A 20210429; EP 3837533 A1 20210623; JP 2021535367 A 20211216; JP 7324271 B2 20230809; KR 20210041055 A 20210414; MX 2021001799 A 20210615; PH 12021550342 A1 20211004
DOCDB simple family (application)
US 2018066314 W 20181218; CN 201880098276 A 20181218; EC DI202113708 A 20210226; EP 18830699 A 20181218; JP 2021507475 A 20181218; KR 20217007033 A 20181218; MX 2021001799 A 20181218; PH 12021550342 A 20210216