Konica Minolta, Inc.

Showa Denko K.k.

Ricoh Company, Ltd.

Ryohei Ito

Nobuyuki Takahashi

Kohki Asada

Tatsuya Takagi

Amai Shimizu

Hiroaki Matsumoto

Shinsuke Katsuhara

Kosuke Fukazu

Takuya Yamamura

Hirotake Minami

Atsushi Taneda

Tsuyoshi Kobayashi

Masato Ogawa

Ryujin Ishiuchi

Mitsuo Ohtake

Nodoka Iida

Agus Suharno

Tsunehiko Nishimura

Ryoichi Watanabe

Akifumi Tamura

Eri Nemoto

Keita Yoshida

A failed-image decision support apparatus includes a hardware processor and an outputter. The hardware processor performs, among multiple types of failed-image determination processes, at least one failed-image determination process on a medical image, thereby generating a determination result and determination basis information indicating a basis for the determination result. The outputter outputs the determination result and the determination basis information. Another failed-image decision support apparatus includes a hardware processor. The hardware processor performs, among multiple types of failed-image determination processes, at least one failed-image determination process on a medical image, thereby generating a determination result and determination basis information indicating a basis for the determination result, and controls output of the determination result and the determination basis information.

Failed-image decision support apparatus, failed-image decision support system, failed-image decision support method, and computer readable storage medium

A radiography control apparatus includes a storage; a communicator that obtains irradiation information from an irradiation apparatus; and a hardware processor that: upon determining that the communicator obtains the irradiation information before a specific timing, executes image processing based on the irradiation information obtained from the communicator; and upon determining that the communicator does not obtain the irradiation information before the specific timing, executes the image processing based on information stored in advance in the storage.

Radiography control apparatus, image processing control method and storage medium

A radiographic failure determination support device includes a determiner and a notifier. The determiner makes a determination about whether a signal saturation region is present in a radiation image captured by radiographing a subject. In a case in which the determiner determines that the signal saturation region is present in the radiation image, the notifier notifies a user that the signal saturation region is present in the radiation image.

Radiographic failure determination support device and recording medium

Provided is an information processing device that is interposed between an imaging control device and an image management device in communication. The information processing device including an abnormality detector and a first hardware processor. The abnormality detector performs detection of an abnormality in a medical image received from the imaging control device. The first hardware processor that determines, based on a result of the detection by the abnormality detector, content or a destination of transmission of the medical image or the result of the detection.

Information processing device and medical image system

A radical-curable adhesive composition containing a rubber (a) having one or more (meth)acryloyl groups within a single molecular chain, a polymerizable monomer (b) having both an epoxy group and a (meth)acryloyloxy group in the molecule, and a radical polymerization initiator (c). The rubber (a) is preferably a polymer of a monomer containing at least acrylonitrile.

Radical-curable adhesive composition and adhesive

A radiographic image processing apparatus includes a hardware processor, which determines the intensity of an edge in a radiographic image obtained by radiographically imaging a subject, sets a weighting factor to be used in extracting a frequency component from the radiographic image according to a determination result of the edge intensity, extracts the frequency component from the radiographic image using the weighting factor having been set, multiplies the extracted frequency component by a scattered radiation content rate to estimate a scattered radiation component in the radiographic image, multiplies the estimated scattered radiation component by a scattered radiation removal rate to generate a scattered radiation image representing the scattered radiation component to be removed from the radiographic image, and performs scattered radiation correction on the radiographic image by subtracting the scattered radiation image from the radiographic image.

Radiographic image processing apparatus, scattered radiation correction method, and computer readable storage medium

A radiographic image processing device includes a hardware processor which sets a reference signal value in a range of a signal value of a pixel in a processing object region in a radiographic image, determines a conversion rate to convert a dynamic range in a high signal region and a conversion rate to convert a dynamic range in a low signal region respectively based on the reference signal value, determines a contrast modification rate which indicates an extent of processing of contrast modification in the signal region where the dynamic range is converted in the processing object region based on the reference signal value or the conversion rate, converts a dynamic range of a signal region in the processing object region based on the determined conversion rate, and performs contrast modification in the signal region in the processing object region based on the determined contrast modification rate.

Radiographic image processing device, storage medium, and radiographic image processing method

A radiation image capturing system includes a radiation image capturing apparatus, an irradiation apparatus and an image processing apparatus. The image processing apparatus generates a first radiation image of a subject based on a signal value generated by the radiation image capturing apparatus with no grid attached irradiated by the irradiation apparatus; performs a low-pass filter process on a pixel value of the first radiation image using a scattering kernel, thereby generating a low frequency image; estimates a body thickness of the subject based on the signal value; estimates a scattered ray content rate based on the body thickness; calculates a scattered ray component in the first radiation image based on the low frequency image and the scattered ray content rate; and subtracts the scattered ray component from the first radiation image, thereby generating a second radiation image.

Radiation image capture system and body system estimation method with scatter reduction

A radiographic image capturing system includes the following. A capturing stand includes a holder to hold radiographic image capturing devices. A radiation irradiator is able to irradiate the radiographic image capturing devices at once. An image processor generates images based on image data acquired by the radiographic image capturing devices. The image processor removes a structural component derived from the front radiographic image capturing device, on the basis of a calibration image and the generated image. The calibration image is preliminarily generated based on the image data acquired by the rear radiographic image capturing device with no subject disposed. The generated image is generated based on the image data acquired by the rear radiographic image capturing device during actual image capturing. The image processor removes a streaky component residing in the generated image.

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Hino, Japan

Ryohei Ito