HK1218780A1 - 用於確定顆粒尺寸的方法及設備 - Google Patents

用於確定顆粒尺寸的方法及設備

Info

Publication number
HK1218780A1
HK1218780A1 HK16106770.5A HK16106770A HK1218780A1 HK 1218780 A1 HK1218780 A1 HK 1218780A1 HK 16106770 A HK16106770 A HK 16106770A HK 1218780 A1 HK1218780 A1 HK 1218780A1
Authority
HK
Hong Kong
Prior art keywords
particle size
size determination
determination
particle
size
Prior art date
Application number
HK16106770.5A
Other languages
English (en)
Inventor
M Day Neil
Dong Jing
Original Assignee
M Day Neil
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by M Day Neil filed Critical M Day Neil
Publication of HK1218780A1 publication Critical patent/HK1218780A1/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Electro-optical investigation, e.g. flow cytometers
    • G01N15/1468—Electro-optical investigation, e.g. flow cytometers with spatial resolution of the texture or inner structure of the particle
    • G06T5/80—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30128—Food products
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30204—Marker
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30204—Marker
    • G06T2207/30208—Marker matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Analysis (AREA)
HK16106770.5A 2013-02-28 2016-06-13 用於確定顆粒尺寸的方法及設備 HK1218780A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361770743P 2013-02-28 2013-02-28
PCT/US2014/019618 WO2014134552A1 (en) 2013-02-28 2014-02-28 Method and apparatus for particle size determination

Publications (1)

Publication Number Publication Date
HK1218780A1 true HK1218780A1 (zh) 2017-03-10

Family

ID=51388203

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16106770.5A HK1218780A1 (zh) 2013-02-28 2016-06-13 用於確定顆粒尺寸的方法及設備

Country Status (11)

Country Link
US (1) US9863861B2 (zh)
EP (1) EP2962084A1 (zh)
JP (1) JP6465818B2 (zh)
KR (1) KR102054250B1 (zh)
CN (1) CN105247342B (zh)
AU (1) AU2014224054B2 (zh)
BR (1) BR112015020944B1 (zh)
CA (1) CA2903010C (zh)
HK (1) HK1218780A1 (zh)
NZ (1) NZ712230A (zh)
WO (1) WO2014134552A1 (zh)

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US20140002662A1 (en) * 2012-06-22 2014-01-02 E. Neil Lewis Particle characterization
CA2903119C (en) * 2013-03-11 2021-07-06 Neil M. DAY Method and apparatus for replicating coffee flavor
US9940004B2 (en) * 2013-03-15 2018-04-10 Gregory Mayworm Methods and systems for predicting and evaluating coffee characteristics
SE537987C2 (sv) * 2014-04-07 2016-01-12 Cgrain Ab Avbildningssystem för granulärt material med homogen bakgrund
WO2016037993A1 (en) * 2014-09-11 2016-03-17 Koninklijke Philips N.V. Method for controlling a process of roasting coffee beans and device for use in a process for roasting coffee beans
AU2015261613A1 (en) * 2014-12-18 2016-07-07 Gruppo Cimbali S.P.A. Method of analysing ground coffee
CN104794303B (zh) * 2015-04-30 2017-10-03 合肥工业大学 平面双材料圆环界面应力奇异性特征值的分析方法
CN105092452B (zh) * 2015-07-14 2017-11-07 同济大学 一种机制砂球体类似度的检测方法
AU2015101098A6 (en) * 2015-08-10 2016-03-10 Wisetech Global Limited Volumetric estimation methods, devices, & systems
AU2017204494B2 (en) * 2016-09-01 2019-06-13 Casio Computer Co., Ltd. Diagnosis assisting device, image processing method in diagnosis assisting device, and non-transitory storage medium having stored therein program
CN106596357A (zh) * 2016-11-28 2017-04-26 江苏大学 一种柴油机颗粒物形貌的表征方法
CN106645197B (zh) * 2016-12-29 2024-01-30 中国工程物理研究院激光聚变研究中心 检测精密光学元件表面颗粒物的在线检测系统及应用方法
CN107121363A (zh) * 2017-03-22 2017-09-01 华南理工大学 一种结晶工艺过程颗粒尺寸分布预测的方法
US11313793B2 (en) * 2017-12-15 2022-04-26 Politecnico Di Milano Opto-magnetic sensor device and molecular recognition system
DE102018205399B4 (de) * 2018-04-10 2021-03-18 Continental Automotive Gmbh Korrekturverfahren und Vorrichtung zur Korrektur von Bilddaten
WO2019229767A1 (en) * 2018-05-28 2019-12-05 Shukla Ashiesh A food grain profiling system
CN109452941B (zh) * 2018-11-23 2021-04-23 中国科学院自动化研究所 基于图片正畸与边界提取的肢体周径测量方法及系统
JP7269864B2 (ja) * 2019-10-21 2023-05-09 株式会社アマダ ワーク撮影画像処理装置及びワーク撮影画像処理方法
CN114430842A (zh) 2020-01-19 2022-05-03 乌迪森斯公司 使用图案化床单进行测量校准
USD937007S1 (en) 2020-07-30 2021-11-30 Udisense Inc. Bedsheet
CN113270172B (zh) * 2021-03-31 2024-02-09 正雅齿科科技(上海)有限公司 一种头颅侧位片中轮廓线的构建方法及系统
CN113109240B (zh) * 2021-04-08 2022-09-09 国家粮食和物资储备局标准质量中心 一种计算机实施的粮食不完善粒测定方法和系统
CN113820255A (zh) * 2021-09-01 2021-12-21 自然资源部第三海洋研究所 一种卵石三维粒径的测算方法以及装置
KR102646209B1 (ko) * 2022-03-28 2024-03-11 강원대학교산학협력단 이미지 분석 기반 조립질 혼합 토사 입자의 형상 특성 분석 장치 및 방법
CN116330516B (zh) * 2023-05-29 2023-08-29 乳山市东方硅胶有限公司 一种硅胶颗粒生产设备颗粒大小控制系统
US11925297B1 (en) * 2023-08-16 2024-03-12 Starbucks Corporation Calibration tool for a coffee grinder

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JPH0623983B2 (ja) * 1985-04-30 1994-03-30 富士通株式会社 歪補正装置
JPS62182638A (ja) * 1986-02-06 1987-08-11 Babcock Hitachi Kk 輸送管中の微粉体の粒径測定装置
JP2000241120A (ja) 1999-02-23 2000-09-08 Fanuc Ltd 計測装置
US20010041073A1 (en) 2000-02-03 2001-11-15 Noam Sorek Active aid for a handheld camera
JP2001245133A (ja) * 2000-02-29 2001-09-07 Konica Corp 画像読取装置及び画像形成装置
JP3429280B2 (ja) * 2000-09-05 2003-07-22 理化学研究所 画像のレンズ歪みの補正方法
US7106885B2 (en) * 2000-09-08 2006-09-12 Carecord Technologies, Inc. Method and apparatus for subject physical position and security determination
JP4068867B2 (ja) * 2002-03-19 2008-03-26 株式会社神戸製鋼所 ペレット粒径制御方法
JP2005189179A (ja) * 2003-12-26 2005-07-14 Jfe Steel Kk 粉粒体の粒度計測方法
JP2006078234A (ja) * 2004-09-07 2006-03-23 Kyoto Univ 砂礫測定装置及び測定方法
US7253743B2 (en) * 2005-02-07 2007-08-07 Cisco Technology, Inc. Techniques for identifying when to change an air filter
US20070058881A1 (en) 2005-09-12 2007-03-15 Nishimura Ken A Image capture using a fiducial reference pattern
JP5296967B2 (ja) * 2006-04-25 2013-09-25 パナソニック株式会社 ３次元形状計測装置
EP2322911A1 (de) * 2009-11-13 2011-05-18 Bühler AG Vorrichtung zum Bestimmen von Partikelgrössen
DE102009056503A1 (de) * 2009-12-02 2011-06-09 Haver & Boecker Ohg Partikelmessgerät, insbesondere zur Analyse von Korngrößen feiner und feinster Schüttgüter
US9348111B2 (en) * 2010-08-24 2016-05-24 Apple Inc. Automatic detection of lens deviations

Also Published As

Publication number Publication date
US9863861B2 (en) 2018-01-09
BR112015020944A2 (pt) 2017-08-22
US20140241590A1 (en) 2014-08-28
EP2962084A1 (en) 2016-01-06
AU2014224054A1 (en) 2015-10-01
CN105247342B (zh) 2018-02-23
JP2016511834A (ja) 2016-04-21
BR112015020944B1 (pt) 2020-12-08
CN105247342A (zh) 2016-01-13
WO2014134552A1 (en) 2014-09-04
KR20150121208A (ko) 2015-10-28
AU2014224054B2 (en) 2017-11-23
CA2903010A1 (en) 2014-09-04
NZ712230A (en) 2018-06-29
CA2903010C (en) 2020-01-07
KR102054250B1 (ko) 2019-12-10
JP6465818B2 (ja) 2019-02-06

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