WO2006130316A3 - Devices and methods for determining depth of a boundary using structured light - Google Patents
Devices and methods for determining depth of a boundary using structured light Download PDFInfo
- Publication number
- WO2006130316A3 WO2006130316A3 PCT/US2006/017913 US2006017913W WO2006130316A3 WO 2006130316 A3 WO2006130316 A3 WO 2006130316A3 US 2006017913 W US2006017913 W US 2006017913W WO 2006130316 A3 WO2006130316 A3 WO 2006130316A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- methods
- devices
- structured light
- boundary
- determining depth
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
Abstract
Methods and devices to improve measurement of the depth of boundaries of interest, such as a layer in diffuse media, such as biological tissue, using quantitative optical diffuse reflectance spectroscopic imaging using structured light.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67812405P | 2005-05-06 | 2005-05-06 | |
US60/678,124 | 2005-05-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006130316A2 WO2006130316A2 (en) | 2006-12-07 |
WO2006130316A3 true WO2006130316A3 (en) | 2007-10-25 |
Family
ID=37482123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/017913 WO2006130316A2 (en) | 2005-05-06 | 2006-05-08 | Devices and methods for determining depth of a boundary using structured light |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2006130316A2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305759A (en) * | 1990-09-26 | 1994-04-26 | Olympus Optical Co., Ltd. | Examined body interior information observing apparatus by using photo-pulses controlling gains for depths |
US20050051466A1 (en) * | 2003-07-02 | 2005-03-10 | Carter Lee F. | Monitoring and control system for blood processing |
-
2006
- 2006-05-08 WO PCT/US2006/017913 patent/WO2006130316A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5305759A (en) * | 1990-09-26 | 1994-04-26 | Olympus Optical Co., Ltd. | Examined body interior information observing apparatus by using photo-pulses controlling gains for depths |
US20050051466A1 (en) * | 2003-07-02 | 2005-03-10 | Carter Lee F. | Monitoring and control system for blood processing |
Also Published As
Publication number | Publication date |
---|---|
WO2006130316A2 (en) | 2006-12-07 |
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