JP7308431B2 - 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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- JP7308431B2 JP7308431B2 JP2021090163A JP2021090163A JP7308431B2 JP 7308431 B2 JP7308431 B2 JP 7308431B2 JP 2021090163 A JP2021090163 A JP 2021090163A JP 2021090163 A JP2021090163 A JP 2021090163A JP 7308431 B2 JP7308431 B2 JP 7308431B2
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- foot
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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—Recommending goods or services
-
- 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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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—Electronic shopping [e-shopping] by configuring or customising goods or services
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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—Electronic shopping [e-shopping] by investigating goods or services
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- Business, Economics & Management (AREA)
- Finance (AREA)
- Accounting & Taxation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Marketing (AREA)
- Development Economics (AREA)
- General Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Length Measuring Devices By Optical Means (AREA)
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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
| EP22811345.2A EP4349205A4 (en) | 2021-05-28 | 2022-05-25 | Foot shape measurement system and foot shape measurement method |
| US18/564,305 US20240255275A1 (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 |
| 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 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022182550A JP2022182550A (ja) | 2022-12-08 |
| JP7308431B2 true JP7308431B2 (ja) | 2023-07-14 |
Family
ID=84230124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021090163A Active 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 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240255275A1 (ja) |
| EP (1) | EP4349205A4 (ja) |
| JP (1) | JP7308431B2 (ja) |
| CN (1) | CN117396101A (ja) |
| WO (1) | WO2022250075A1 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002040941A1 (en) | 2000-11-15 | 2002-05-23 | National Institute Of Advanced Industrial Science And Technology | Footprint information distributing system |
| 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 (5)
| 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 |
| JP2003108831A (ja) | 2001-09-28 | 2003-04-11 | Sanyo Electric Co Ltd | 販売支援方法および装置 |
| US9460557B1 (en) * | 2016-03-07 | 2016-10-04 | Bao Tran | Systems and methods for footwear fitting |
| SI25321A (sl) * | 2016-12-27 | 2018-06-29 | aNImaKe d.o.o. | Gleženjska ortoza |
| US10452054B2 (en) * | 2017-03-03 | 2019-10-22 | Reebok International Limited | Methods and systems for retail customizable footwear components |
-
2021
- 2021-05-28 JP JP2021090163A patent/JP7308431B2/ja active Active
-
2022
- 2022-05-25 CN CN202280038174.XA patent/CN117396101A/zh active Pending
- 2022-05-25 EP EP22811345.2A patent/EP4349205A4/en active Pending
- 2022-05-25 WO PCT/JP2022/021365 patent/WO2022250075A1/ja not_active Ceased
- 2022-05-25 US US18/564,305 patent/US20240255275A1/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002040941A1 (en) | 2000-11-15 | 2002-05-23 | National Institute Of Advanced Industrial Science And Technology | Footprint information distributing system |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240255275A1 (en) | 2024-08-01 |
| CN117396101A (zh) | 2024-01-12 |
| JP2022182550A (ja) | 2022-12-08 |
| EP4349205A4 (en) | 2025-05-14 |
| EP4349205A1 (en) | 2024-04-10 |
| WO2022250075A1 (ja) | 2022-12-01 |
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