发明名称 |
VERFAHREN ZUR BILDSEGMENTATION |
摘要 |
An image segmenter uses one or more techniques to accurately segment an image, including the use of a progressive flood fill to fill incompletely bounded segments, the use of a plurality of scaled transformations and guiding segmentation at one scale with segmentation results from another scale, detecting edges using a composite image that is a composite of multiple color planes, generating edge chains using multiple classes of edge pixels, generating edge chains using the plurality of scaled transformations, and/or filtering spurious edges at one scale based on edges detected at another scale. <IMAGE> |
申请公布号 |
AT241831(T) |
申请公布日期 |
2003.06.15 |
申请号 |
AT20000941314T |
申请日期 |
2000.06.09 |
申请人 |
PULSENT CORPORATION |
发明人 |
PRAKASH, ADITYO;RATNER, EDWARD, R.;CHEN, JOHN, S.;COOK, DAVID, L. |
分类号 |
G06T7/60;G06T5/00 |
主分类号 |
G06T7/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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