eTomography Pro — Multi-modal Tomography Imaging Software
Unified support for ECT/ERT/EMT/EIT/WMS modalities — real-time acquisition and playback, one-click comparison of multiple reconstruction algorithms, 2D/2.5D/3D multi-plane visualisation, and image-quality assessment.
eTomography Pro is a high-performance tomography imaging package developed in-house by Tianjin Youyi Technology. Within a single interface it supports Electrical Capacitance (ECT), Resistance (ERT), Electromagnetic (EMT) and Impedance (EIT) tomography as well as Wire-Mesh Sensors (WMS). It covers the full workflow from sensor data acquisition and online image reconstruction to 2D/3D visualisation and image-quality assessment. It pairs with acquisition systems such as pico-ECT and TJUERT, and can also be licensed separately for users who already own a hardware platform.
Multi-plane real-time imaging: synchronized z=100/200/300 mm planes with 2D/2.5D/Full3D slice layouts.
Multi-target reconstruction across three planes with ground-truth comparison and CC / SSIM quality metrics.
Volume visualisation: XZ longitudinal slice view with arbitrary slicing.
Overview
One package across the full multi-modal tomography workflow
eTomography Pro ships with both classical and learning-based reconstruction algorithms that can be switched and compared on the same dataset with one click. It supports real-time online acquisition and offline playback, with online reconstruction up to 1000 fps. Switch freely between 2D single-plane, 2.5D multi-plane and Full3D volume imaging, with sensor-outline / axis overlays and adjustable colour scales, plus built-in CC and SSIM image-quality metrics and ground-truth comparison for algorithm evaluation and reproducible research.
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Unified multi-modal platform
One interface for ECT / ERT / EMT / EIT / WMS — no need to switch software between modalities, lowering the learning and maintenance burden.
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Multiple reconstruction algorithms
Tikhonov, truncated SVD, Gauss-Newton, Landweber, projected Landweber (LBP), filtered back-projection (FBP), Moore-Penrose pseudo-inverse and a neural network (MLP) — switchable and comparable in real time.
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Real-time and playback modes
Online reconstruction up to 1000 fps, with real-time recording and offline playback for both live monitoring and after-the-fact analysis.
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2D / 2.5D / 3D visualisation
Switch from single-plane and multi-plane to Full3D volume imaging, with arbitrary XY / XZ slice extraction and sensor-outline / axis overlays.
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Built-in image-quality assessment
Ground-truth comparison with real-time CC and SSIM metrics, supporting algorithm validation and academic publication.
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Bundled or stand-alone licensing
Delivered with Tianjin Youyi tomography systems, and also licensed separately for users with existing or in-house hardware platforms.
Specifications
Supported modalities
ECT, ERT, EMT, EIT and Wire-Mesh Sensors (WMS).
Reconstruction algorithms
Tikhonov, truncated SVD, Gauss-Newton, Landweber, projected Landweber (LBP), filtered back-projection (FBP), Moore-Penrose pseudo-inverse, neural network (MLP).
Imaging rate
Online reconstruction up to 1000 fps (depending on modality, channel count and algorithm).
Imaging dimensions
2D single-plane, 2.5D multi-plane and Full3D volume imaging with arbitrary slice extraction.
Working modes
Real-time online acquisition plus offline playback, with data recording and export.
Image-quality assessment
Built-in CC and SSIM metrics with ground-truth overlay comparison.
Visualisation options
Sensor-outline / axis overlays, electrode-angle orientation, adjustable colour scale and real-time regularisation tuning.
Data interface
Interfaces with acquisition systems such as pico-ECT and TJUERT; imports raw measurement data and exports reconstruction results.
Operating environment
Windows 10+, Linux, and Chinese domestic operating systems.
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