18475227. INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM simplified abstract (FUJIFILM CORPORATION)

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

Organization Name

FUJIFILM CORPORATION

Inventor(s)

Masataka Sugahara of Tokyo (JP)

Koji Taninai of Tokyo (JP)

Yuji Jibiki of Tokyo (JP)

Tatsuya Taneichi of Tokyo (JP)

Hisatsugu Horiuchi of Tokyo (JP)

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18475227 titled 'INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

Simplified Explanation

The information processing apparatus described in the abstract is designed to analyze optical and radiation images of a subject to monitor the position of a sample swallowed by the subject during radiography. Here are the key points of the innovation:

• The processor acquires optical images of the subject from a first direction and estimates the position of a region of interest based on these images.
• A series of radiation images are then obtained while the subject swallows a sample, and a second region of interest corresponding to the first region is specified in these images.
• The position of the sample is monitored based on the radiation images, and the imaging condition for the radiography is adjusted based on the relationship between the regions of interest and the sample.

Potential Applications

This technology could be used in medical imaging applications, particularly in the field of radiography and endoscopy.

Problems Solved

This technology helps in accurately tracking the position of a sample within a subject's body during radiography, which can be challenging without the aid of such processing apparatus.

Benefits

The benefits of this technology include improved accuracy in monitoring the movement of samples within the body, leading to more precise diagnostic results and potentially reducing the need for repeated imaging procedures.

Potential Commercial Applications

One potential commercial application of this technology could be in the development of advanced medical imaging systems for healthcare facilities.

Possible Prior Art

One possible prior art for this technology could be existing systems that track the movement of objects within the body during medical imaging procedures, although the specific method described in this patent application may be novel.

How does this technology compare to existing methods of tracking samples in the body during radiography?

This article does not provide a direct comparison to existing methods, leaving the reader to wonder about the advantages and limitations of this new technology in relation to current practices.

What are the potential limitations or challenges in implementing this information processing apparatus in real-world medical settings?

The article does not address the practical considerations or obstacles that may arise when deploying this technology in clinical environments, leaving room for speculation on its feasibility and usability.

Original Abstract Submitted

An information processing apparatus comprising at least one processor, wherein the processor is configured to: acquire at least one optical image obtained by optically imaging a subject from a first direction; estimate a position of at least one first region of interest based on the optical image; acquire a plurality of radiation images obtained by continuously performing radiography of a state in which the subject swallows a sample from the first direction; specify a second region of interest corresponding to the position of the first region of interest in the radiation image; monitor a position of the sample based on the plurality of radiation images; and change an imaging condition for the radiography based on a positional relationship between the second region of interest and the sample.