CROSS-SECTION IMAGE DISPLAY, CROSS-SECTION IMAGE DISPLAY METHOD, AND CROSS-SECTION IMAGE DISPLAY PROGRAM

WIPO Patent Application WO/2007/013607

A1

A cross-section image display, method, and program enabling efficient and continuous setting of the cross-section position. In order to display a cross-section image of a 3D image by using 3D image data, the 3D image data is stored in a PC (12), the two-dimensional image of the 3D image is presented on a position detecting surface (16A) of a tablet (16), the 3D image having dimensions corresponding to the two-dimensional image is virtually constructed at the position corresponding to the two-dimensional image in the space over the position detecting surface (16A), the cross-section position where the constructed cross-section image of the 3D image is to be displayed is specified by means of the plate-shaped display (18), the specified cross-section position is detected by the tablet (16), the PC (12) converts the detected cross-section position into the cross-section position in the coordinate system of the 3D image, the cross-section image data representing the cross-section image of the 3D image at the cross-section position is created from the cross-section position and the 3D image data, and the display (18) is controlled to display the cross-section image by using the cross-section image data.

NAGAKURA TAKEHIKO (JP)
OISHI JUN (JP)
SHIOMI TADAHIKO (JP)

PCT/JP2006/315017

February 01, 2007

July 28, 2006

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TAKENAKA CORP (JP)
NAGAKURA TAKEHIKO (JP)
OISHI JUN (JP)
SHIOMI TADAHIKO (JP)

G06F17/50

JP2002342394A	2002-11-29
JP2003006674A	2003-01-10
JPH05314222A	1993-11-26

NAKAJIMA, Jun et al. (NAKAJIMA & KATO Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chom, Shinjuku-ku Tokyo 22, JP)

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