RADIATION IMAGE PROCESSING APPARATUS, RADIATION IMAGE PROCESSING METHOD, AND RADIATION IMAGE PROCESSING PROGRAM
First Claim
Patent Images
1. A radiation image processing apparatus, comprising:
- multiple resolution converting means, for administering multiple resolution conversion on a plurality of radiation images, which are targets of comparison, to generate a plurality of band images having different frequency bands;
image processing means, for administering image processes on the plurality of band images having corresponding frequency bands to match the appearances thereof, based on anatomical information of structures included in the radiation images; and
reconstructing means, for reconstructing the band images, on which the image processes have been administered, to generate processed radiation images.
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Abstract
A multiple resolution converting means administers multiple resolution conversion on a plurality of radiation images, which are targets of comparison, to generate a plurality of band images having different frequency bands. An image processing means administers image processes on the plurality of band images having corresponding frequency bands to match the appearances thereof, based on anatomical information of structures included in the mammogram MA reconstructing means reconstructs the band images, on which the image processes have been administered, to generate processed radiation images.
13 Citations
7 Claims
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1. A radiation image processing apparatus, comprising:
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multiple resolution converting means, for administering multiple resolution conversion on a plurality of radiation images, which are targets of comparison, to generate a plurality of band images having different frequency bands; image processing means, for administering image processes on the plurality of band images having corresponding frequency bands to match the appearances thereof, based on anatomical information of structures included in the radiation images; and reconstructing means, for reconstructing the band images, on which the image processes have been administered, to generate processed radiation images. - View Dependent Claims (2, 3, 4, 5)
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6. A radiation image processing method, comprising:
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administering multiple resolution conversion on a plurality of radiation images, which are targets of comparison, to generate a plurality of band images having different frequency bands; administering image processes on the plurality of band images having corresponding frequency bands to match the appearances thereof, based on anatomical information of structures included in the radiation images; and reconstructing the band images, on which the image processes have been administered, to generate processed radiation images.
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7. A non transitory computer readable medium having stored therein a radiation image processing program, the program causing a computer to execute the procedures of:
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administering multiple resolution conversion on a plurality of radiation images, which are targets of comparison, to generate a plurality of band images having different frequency bands; administering image processes on the plurality of band images having corresponding frequency bands to match the appearances thereof, based on anatomical information of structures included in the radiation images; and reconstructing the band images, on which the image processes have been administered, to generate processed radiation images.
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Specification