TW200508596A - Image-based automatic positioning and quality inspection of logos on golf spherical surface - Google Patents
Image-based automatic positioning and quality inspection of logos on golf spherical surfaceInfo
- Publication number
- TW200508596A TW200508596A TW092122837A TW92122837A TW200508596A TW 200508596 A TW200508596 A TW 200508596A TW 092122837 A TW092122837 A TW 092122837A TW 92122837 A TW92122837 A TW 92122837A TW 200508596 A TW200508596 A TW 200508596A
- Authority
- TW
- Taiwan
- Prior art keywords
- image
- invention system
- logos
- golf
- quality inspection
- Prior art date
Links
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Image Analysis (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
This invention is about a vision-based inspection system which can detect many kinds of flaws and blemishes of logos on a golf-ball surface omnidirectionally. The hardware used in the invention system includes an image capturer, a lightening device, a positioning servomechanism, and a computer integration unit, which can execute image capturing, image analysis, and image servoing control. The theoretical basis used behind the invention system includes vision-based control, image contour extraction, contour geometry topology, and contour matching and transformation. The flaws and blemishes which can be detected by the invention system include golf logo scratch or peel, protrusion, and many kinds of surface defects. This invention system also can be implemented for the surface quality inspection of steel balls or other spherical objects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92122837A TWI239391B (en) | 2003-08-20 | 2003-08-20 | Image-based automatic positioning and quality inspection of logos on golf spherical surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92122837A TWI239391B (en) | 2003-08-20 | 2003-08-20 | Image-based automatic positioning and quality inspection of logos on golf spherical surface |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200508596A true TW200508596A (en) | 2005-03-01 |
TWI239391B TWI239391B (en) | 2005-09-11 |
Family
ID=37007428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92122837A TWI239391B (en) | 2003-08-20 | 2003-08-20 | Image-based automatic positioning and quality inspection of logos on golf spherical surface |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI239391B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI745946B (en) * | 2020-04-30 | 2021-11-11 | 慧穩科技股份有限公司 | A golf ball computer inspection system and automatic optic inspection apparatus |
-
2003
- 2003-08-20 TW TW92122837A patent/TWI239391B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI745946B (en) * | 2020-04-30 | 2021-11-11 | 慧穩科技股份有限公司 | A golf ball computer inspection system and automatic optic inspection apparatus |
Also Published As
Publication number | Publication date |
---|---|
TWI239391B (en) | 2005-09-11 |
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Legal Events
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MM4A | Annulment or lapse of patent due to non-payment of fees |