Methods and apparatus to form a wavelet representation of a pathology slide having glass and tissue regions
US8704886B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 15, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Aug 16, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/85
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Example methods, apparatus and articles of manufacture to form a wavelet representation of a pathology slide having glass and tissue regions are disclosed. A disclosed example method includes capturing a digital image of a pathology slide, identifying a portion of the digital image that represents a glass portion of the slide, and storing a value representing that the wavelet coefficients for the identified glass portion of the slide are unused without computing a wavelet transform for the identified glass portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.