Method for a real-time visualization of caries condition
摘要
A method for displaying live video of a tooth identifies a tooth tissue region in a viewable image frame obtained from a video stream and processes pixel data within the tooth tissue region to identify a suspected caries site. Intensity values for pixels that correspond to the suspected caries site are modified and a highlighted viewable image frame is formed as a combination of the modified intensity values corresponding to the suspected caries site and other pixel values in the viewable image frame. The highlighted viewable image frame is displayed in video form.
申请公布号
EP2083389(A2)
申请公布日期
2009.07.29
申请号
EP20080021737
申请日期
2008.12.15
申请人
CARESTREAM HEALTH, INC.
发明人
WONG, VICTOR C.;SPINELLI, GARY M;BURNS, PETER D.;MCLAUGHLIN, PAUL O.;INGLESE, JEAN-MARC