发明名称 |
Method and device for registering images |
摘要 |
The invention relates to a method for the registration of a series of at least three temporally successively acquired images (I<SUB>1</SUB>-I<SUB>n</SUB>) of an object. Individual images (I<SUB>2</SUB>-I<SUB>n</SUB>) to be registered are transformed into registered images (I<SUB>2</SUB>'-I<SUB>n</SUB>') using an individual mapping rule (T<SUB>2</SUB>-T<SUB>n</SUB>). A similarity measure (M) is used to determine a mapping rule (T<SUB>2</SUB>-T<SUB>n</SUB>), where to achieve a higher registration accuracy, a common similarity measure (M) of all images (I<SUB>1</SUB>'-I<SUB>n</SUB>') in order to determine the mapping rules (T<SUB>2</SUB>-T<SUB>n</SUB>) for all images is implemented. The invention also relates to a corresponding registration device. |
申请公布号 |
EP1209622(A3) |
申请公布日期 |
2004.08.11 |
申请号 |
EP20010125991 |
申请日期 |
2001.10.31 |
申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
WEESE, JUERGEN, DR.;NETSCH, THOMAS, DR. |
分类号 |
G01R33/32;A61B5/055;A61B6/00;A61B8/00;G06T1/00;G06T3/00;G06T7/00 |
主分类号 |
G01R33/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|