Toshiba Medical Systems Corporation

Kobe University

Yoshiharu Ohno

Hitoshi Yamagata

Sumiaki Matsumoto

Yasuko Fujisawa

Shigeharu Ohyu

Naoki Sugihara

According to one embodiment, a medical image processing apparatus includes an image storage memory, a calculation circuitry, a level decision circuitry, and an output interface circuitry. The image storage memory stores data of a plurality of images in different respiratory phases. The calculation circuitry calculates a motion amount of a region between the plurality of images for each pixel or area. The level decision circuitry decides a level concerning a severity of chronic obstructive pulmonary disease for each pixel or area. The output interface circuitry outputs information concerning the decided level.

Medical image processing apparatus and medical image processing method

According to one embodiment, a medical imaging analyzer includes an imaging unit, a calculator, and an analyzer. The imaging unit divides an area including an object of a subject to be captured into a plurality of partial areas such that the partial areas overlap each other to form an overlapping area, and administers a contrast agent to each of the partial areas to capture a plurality of time-series images. The calculator calculates, based on the transition of the pixel value in one of the time-series images having the overlapping area, the transition of the pixel value in the other time-series image having the overlapping area. The analyzer analyzes the time-series images based on the transition of the pixel value in the one and the other of the time-series images to obtain the hemodynamics of the subject.

Medical imaging analyzer and medical image processing method

A computer-aided image diagnostic processing apparatus includes a storage unit which stores a medical image representing the inside of a subject, a unit which specifies an anatomical abnormality candidate region included in the medical image, and a generation unit which generates a display image representing the abnormality candidate region and its peripheral region to be discriminable from each other based on the medical image.

Computer-aided image diagnostic processing device and computer-aided image diagnostic processing program product

A medical image processing apparatus includes an acquisition unit which acquires an anatomical malignant grade of an abnormality candidate region that is possibly an anatomical abnormality included in an image showing the inside of a subject based on a candidate region characteristic amount indicative of characteristics concerning the abnormality candidate region and a peripheral region characteristic amount indicative of characteristics concerning a peripheral region continuous with the abnormality candidate region in the image, a determination unit which determines an examination policy or a treatment policy with respect to the abnormality candidate based on the malignant grade, and a presentation unit which presents the examination policy or the treatment policy determined by the determination unit to a user.

Growing community of inventors

Kobe, Japan

Yoshiharu Ohno