A method and system for analyzing a core sample from a wellbore, where the analysis takes place in the field and proximate the wellbore. The system includes trailers adjacent one another. One of the trailers can include a unit for scanning the core sample and obtaining information within the sample. Other trailers can include units that further analyze the core, such as by grinding, laser spectroscopy, and Raman spectroscopy. The core sample scanning involves a computerized tomography (CT) scan, where a length of core is analyzed in the scanning unit. The unit includes a manipulator system for moving the core sample through a rotating scan source in the scanning unit.

A detection apparatus and a battery production device are described. The detection apparatus includes a support frame, a ray source, a probe, and a carrying platform. The support frame includes a support arm, the ray source and the probe are both connected to the support arm, with the probe facing an exiting port of the ray source, and the carrying platform is located between the ray source and the probe, wherein the ray source and the probe are rotatable about a same rotation axis, and a rotation direction of the ray source is the same as that of the probe, such that during rotation, the probe remains facing the exiting port of the ray source and the carrying platform is located between the ray source and the probe.

Provided is a technique capable of reducing an influence of aperiodic motion that has occurred during interventional imaging and of monitoring a three-dimensional position of a device with high accuracy.

In order to monitor a device position in interventional imaging, a combination of X-ray images with a minimum influence of body motion is obtained from a plurality of X-ray images acquired at different imaging positions, and the device position is calculated. In this case, movements of feature points extracted from the plurality of X-ray images are analyzed to classify a movement of body motion that has occurred during imaging, a combination of X-ray images to be used for calculating the device position is selected based on classification results, and the device position is calculated.