[go: up one dir, main page]

Zhang et al., 2012 - Google Patents

Research on tool wear detection based on machine vision in end milling process

Zhang et al., 2012

Document ID
8456667985502769207
Author
Zhang J
Zhang C
Guo S
Zhou L
Publication year
Publication venue
Production Engineering

External Links

Snippet

This paper suggests a novel technique for the tool wear measurement based on machine vision. Tool images are captured between cutting operations using a machine vision system. The gray value difference threshold is determined from the tool image itself and the …
Continue reading at link.springer.com (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical means
    • G01B11/24—Measuring arrangements characterised by the use of optical means for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical means for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical means
    • G01B11/02—Measuring arrangements characterised by the use of optical means for measuring length, width or thickness
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2209/00—Indexing scheme relating to methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K2209/19—Recognition of objects for industrial automation

Similar Documents

Publication Publication Date Title
Zhang et al. Research on tool wear detection based on machine vision in end milling process
Peng et al. Study of tool wear monitoring using machine vision
Zhang et al. On-line tool wear measurement for ball-end milling cutter based on machine vision
CN109612390B (en) Large-size workpiece automatic measuring system based on machine vision
CN102519400B (en) Large slenderness ratio shaft part straightness error detection method based on machine vision
US8103376B2 (en) System and method for the on-machine 2-D contour measurement
WO2021179400A1 (en) Computer vision-based adaptive measurement system and method for geometric parameters in assembly process
Chen et al. Tool wear monitoring based on the combination of machine vision and acoustic emission
CN112907556A (en) Automatic measuring method for abrasion loss of rotary cutter based on machine vision
Ha et al. A strategy for on-machine springback measurement in rotary draw bending using digital image-based laser tracking
Makhesana et al. Comparative analysis of different machine vision algorithms for tool wear measurement during machining
Liang et al. A novel image-based method for wear measurement of circumferential cutting edges of end mills
Jing et al. Flank angle measurement based on improved Sobel operator
CN105184792A (en) Circular saw web wear extent online measuring method
Dou et al. An adaptive method of measuring the rake face wear of end mills based on image feature point set registration
Yu et al. An improved tool wear monitoring method using local image and fractal dimension of workpiece
Qu et al. On-machine detection of face milling cutter damage based on machine vision
CN118537339B (en) Method and system for evaluating surface quality of part based on sander
CN103337067A (en) Visual sense detection method for single needle scanning type screw thread measuring instrument probe X-axis rotation deviation
Tian et al. Multi-dimension tool wear state assessment criterion on the spiral edge of the milling cutter
CN113758439A (en) Method and device for measuring geometric parameters on line in hot ring rolling forming process
Yu et al. A Machine vision method for non-contact Tool Wear Inspection
Hong et al. An AFM-based methodology for planar size and local 3D parameters of large workpieces
Wang et al. A detection system of tool parameter using machine vision
Chau et al. Developing an easy-to-use image-based system for offline tool-wear detection