New Product Recommendation | Full-Angle Capture: High-Precision Instantaneous 3D Scanning Using SUS507GM Camera Arrays
The 360-degree rotating views of cultural relic models in museum online galleries, or the replica figurines of cultural relics available for purchase, mostly derive their original data from non-contact 3D scanning using camera arrays.
A camera array consists of multiple cameras arranged in a specific spatial geometry to operate synchronously. By capturing images of a target from different angles simultaneously, it achieves “full-angle coverage” of the subject. Software algorithms then compute the spatial relationships between pixels to ultimately reconstruct a three-dimensional model of the target.
To achieve precision, completeness, and clarity in 3D models, key selection criteria for array cameras include synchronization, imaging accuracy, and dynamic adaptability. The MV-SUS507GM, independently developed by MindVision, is compatible with camera array scenarios, delivering reliable data for three-dimensional geometric modeling.
Multi-angle synchronous acquisition
The camera features built-in programmable I/O, enabling external trigger flash synchronization to prevent “perspective misalignment” caused by timing discrepancies during capture. It also supports stable operation of multiple cameras connected to a single computer, meeting the requirements for multi-angle synchronous acquisition in array 3D scanning and enhancing the accuracy of 3D model stitching.
Ensure image quality
Global shutter is an essential requirement for 3D scanning, ensuring simultaneous exposure of all pixels. This eliminates the “jelly effect” when capturing moving objects and guarantees strict geometric consistency between images from different viewpoints. Furthermore, 12-bit RAW data output combined with a 39.3dB signal-to-noise ratio delivers authentic, clear, and reliable image information under stable and well-lit conditions.
Efficient Data Transmission
USB 3.0's 5Gbps bandwidth, paired with a high-speed sensor, enables seamless multi-camera coordination without strain. This prevents frame drops and disconnections caused by CPU overload, allowing the computer to process each set of multi-angle images in real time.
Compatible with all scenarios
Fully compatible with GIGE camera SDKs, supporting both PC Linux and ARM Linux systems for greater deployment flexibility; compatible with Vision protocols and vision software such as Halcon, VisionPro, and LabVIEW. Enables direct camera operation using familiar software libraries and development environments, reducing development cycles and costs.
Application Case
3D Human Body Scanning Using Array Cameras
Based on a cylindrical support structure, 48 cameras are arranged in a ring configuration. All cameras are synchronized via hardware control. The subject stands at the center of the scanning area, and flashes illuminate simultaneously to ensure uniform brightness and motion-blur-free, clear images within the exposure time. Multi-angle image data is transmitted to the processor via a high-speed interface. Through computational processing of the multi-angle 2D information, the true 3D geometric structure is reconstructed.
Camera Specifications
MV-SUS507GM | |
Sensor | 2/3"CMOS |
Camera Type | Black and white |
Pixel size | 3.4umx3.4um |
Effective pixels | 5 million |
Resolution@Frame Rate | 2448X2048 MAX@84.75FPS |
Exposure method | Global Exposure |
Signal-to-noise ratio | 39.3dB |
Data Interface | USB3.0 |
Application Industries
Electronics & 3C
Semiconductor
Biomedical
Intelligent Transportation
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