JP2022182550A - 足形状計測システム及び足形状計測方法 - Google Patents
足形状計測システム及び足形状計測方法 Download PDFInfo
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- JP2022182550A JP2022182550A JP2021090163A JP2021090163A JP2022182550A JP 2022182550 A JP2022182550 A JP 2022182550A JP 2021090163 A JP2021090163 A JP 2021090163A JP 2021090163 A JP2021090163 A JP 2021090163A JP 2022182550 A JP2022182550 A JP 2022182550A
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- 238000005259 measurement Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title abstract description 10
- 238000004364 calculation method Methods 0.000 claims abstract description 49
- 210000001361 achilles tendon Anatomy 0.000 claims abstract description 24
- 238000000691 measurement method Methods 0.000 claims description 15
- 210000002683 foot Anatomy 0.000 description 158
- 238000012545 processing Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000010365 information processing Effects 0.000 description 4
- 210000003371 toe Anatomy 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000453 second toe Anatomy 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0631—Item recommendations
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/02—Foot-measuring devices
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/02—Foot-measuring devices
- A43D1/025—Foot-measuring devices comprising optical means, e.g. mirrors, photo-electric cells, for measuring or inspecting feet
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/06—Measuring devices for the inside measure of shoes, for the height of heels, or for the arrangement of heels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/01—Customer relationship services
- G06Q30/015—Providing customer assistance, e.g. assisting a customer within a business location or via helpdesk
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0621—Item configuration or customization
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0623—Item investigation
-
- 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 techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
H=(L2/L1)×100 (式1)
である。
10,11 足形状計測システム
12 計測ユニット
13 計測したデータ
22 3Dデータ生成部
23 3Dデータ
24 入力受付部
25 3Dデータ
26 特徴パラメータ算出部
26a 足長算出部
27 特徴パラメータ
30 距離算出部
32 踵指数算出部
34 区分判定部
46 入力受付部
47 3Dデータ
48 特徴パラメータ算出部
49 特徴パラメータ
H 踵指数
H1 踵範囲
H2 アキレス腱範囲
L1 足長
L2 距離
P1 突出点
P2 後退点
Claims (7)
- 足の三次元形状を表す3Dデータの入力を受け付ける入力受付部と、
前記3Dデータに基づいて、前記足の特徴パラメータを算出する特徴パラメータ算出部と、
を備える足形状計測システムであって、
前記特徴パラメータ算出部は、
横方向から見た前記足の後部について、踵範囲内において最も突出している突出点とアキレス腱範囲内において最も後退している後退点との間の足長方向の距離を算出する距離算出部を含む、足形状計測システム。 - 前記特徴パラメータ算出部は、
前記足の足長を算出する足長算出部と、
前記足長に対する前記距離の比率である踵指数を算出する踵指数算出部と、
をさらに含む、請求項1に記載の足形状計測システム。 - 前記特徴パラメータ算出部は、前記踵指数が属する区分を判定する区分判定部をさらに含む、請求項2に記載の足形状計測システム。
- 前記距離算出部は、前記足長に基づいて、前記踵範囲と前記アキレス腱範囲とを算出し、算出した前記踵範囲内において最も突出している前記突出点と、算出した前記アキレス腱範囲内において最も後退している前記後退点との前記距離を算出する、請求項2又は3に記載の足形状計測システム。
- 前記足の三次元形状を計測する計測ユニットと、
前記計測ユニットが計測したデータに基づいて、前記足の三次元形状を表す前記3Dデータを生成する3Dデータ生成部と、
をさらに備え、
前記入力受付部は、前記3Dデータ生成部が生成した前記3Dデータの入力を受け付ける、請求項1乃至4のいずれか一つに記載の足形状計測システム。 - 足の形状特徴を取得するための計測方法であって、
横方向から見た前記足の後部について、踵範囲内において最も突出している突出点を特定する突出点特定ステップと、
前記横方向から見た前記足の後部について、アキレス腱範囲内において最も後退している後退点を特定する後退点特定ステップと、
前記突出点と前記後退点との間の足長方向の距離を計測する距離計測ステップと、
を含む、足形状計測方法。 - 前記足の足長を算出する足長算出ステップと、
前記足長に対する前記距離の比率である踵指数を算出する踵指数算出ステップと、
をさらに含む、請求項6に記載の足形状計測方法。
Priority Applications (4)
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JP2021090163A JP7308431B2 (ja) | 2021-05-28 | 2021-05-28 | 足形状計測システム及び足形状計測方法 |
CN202280038174.XA CN117396101A (zh) | 2021-05-28 | 2022-05-25 | 脚形状测量系统和脚形状测量方法 |
EP22811345.2A EP4349205A1 (en) | 2021-05-28 | 2022-05-25 | Foot shape measurement system and foot shape measurement method |
PCT/JP2022/021365 WO2022250075A1 (ja) | 2021-05-28 | 2022-05-25 | 足形状計測システム及び足形状計測方法 |
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JP2021090163A JP7308431B2 (ja) | 2021-05-28 | 2021-05-28 | 足形状計測システム及び足形状計測方法 |
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JP2022182550A true JP2022182550A (ja) | 2022-12-08 |
JP7308431B2 JP7308431B2 (ja) | 2023-07-14 |
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EP (1) | EP4349205A1 (ja) |
JP (1) | JP7308431B2 (ja) |
CN (1) | CN117396101A (ja) |
WO (1) | WO2022250075A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000090272A (ja) * | 1998-09-16 | 2000-03-31 | Hitachi Zosen Corp | 靴の選定方法 |
WO2002040941A1 (fr) * | 2000-11-15 | 2002-05-23 | National Institute Of Advanced Industrial Science And Technology | Système de distribution d'informations d'empreintes de pied |
JP2002177015A (ja) * | 2000-12-15 | 2002-06-25 | Hisayo Ishimaru | 靴型設計方法および靴型設計装置 |
Family Cites Families (1)
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JP2003108831A (ja) | 2001-09-28 | 2003-04-11 | Sanyo Electric Co Ltd | 販売支援方法および装置 |
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- 2021-05-28 JP JP2021090163A patent/JP7308431B2/ja active Active
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2022
- 2022-05-25 WO PCT/JP2022/021365 patent/WO2022250075A1/ja active Application Filing
- 2022-05-25 EP EP22811345.2A patent/EP4349205A1/en active Pending
- 2022-05-25 CN CN202280038174.XA patent/CN117396101A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000090272A (ja) * | 1998-09-16 | 2000-03-31 | Hitachi Zosen Corp | 靴の選定方法 |
WO2002040941A1 (fr) * | 2000-11-15 | 2002-05-23 | National Institute Of Advanced Industrial Science And Technology | Système de distribution d'informations d'empreintes de pied |
JP2002177015A (ja) * | 2000-12-15 | 2002-06-25 | Hisayo Ishimaru | 靴型設計方法および靴型設計装置 |
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CN117396101A (zh) | 2024-01-12 |
EP4349205A1 (en) | 2024-04-10 |
JP7308431B2 (ja) | 2023-07-14 |
WO2022250075A1 (ja) | 2022-12-01 |
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