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Core Technology

01

Wave-Front Processor (WFP) is a mass-produced consumer-grade nanophotonic chip independently developed by Deptrum. By modulating the light field at the subwavelength scale, it breaks through the physical limitations of traditional optics and enables precise control over light projection for 3D perception.

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Wave-Front Processor

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Core Technology

02

By leveraging Deptrum' s self-developed soft-core structured light depth algorithm, depth computation can be achieved directly on an embedded CPU without the need for DSP or ASIC. This results in a 50-fold improvement in reconstruction speed while maintaining flexibility and upgradeability.

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Soft Core Depth
Recostruction Algorithm

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Core Technology

03

Based on Deptrum' s self-developed innovative hardware and 3D vision algorithms, the Modulated Time-of-Flight (mToF) combines light field modulation, high-precision ToF algorithms with multi-sensor technologies, effectively mitigating multipath interference and improving measurement accuracy.

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Core Technology

04

Deptrum develops customized 3D vision algorithms tailored to our depth cameras. These algorithms support functionalities such as 3D Face ID, volume measurement, SLAM, image segmentation, and gesture recognition, maximizing the potential of 3D technology.

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3D Application Algorithms

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Core Technology

05

Based on the modulation of the projected light field by Deptrum nanophotonic chips, the Single-photon Time-of-Flight (sToF) can achieve structured light and ToF depth reconstruction, with only one set of optical hardware.

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Wave-Front Processor

Soft-Core Structured Light Depth Algorithm

mToF

3D Application Algorithms

sToF

About Us

Deptrum, dedicated to "Creating New Dimensions," specializes in intelligent visual perception technology. We integrate advanced multidimensional visual solutions into various applications, aiming to build a cutting-edge visual infrastructure for the Internet of Things era.

As a leading high-tech enterprise, Deptrum uses advanced nanophotonic technology for 3D vision. Our expertise includes optical sensing, intelligent perception, and perception computing, with technologies such as Wavefront Processor (WFP), structured-light systems, ToF systems, polarized imaging systems, and advanced algorithms for image processing, human-machine interaction, and spatial perception.

Our product lineup features the Stellar ToF Depth Camera series, Aurora Structured-Light Depth Camera series, Nebula sToF Depth Camera series, and HandPass Dual-mode Palm Recognition Camera. These solutions drive innovation and deliver commercial value in sectors like financial payments, robotics, smart cockpits, smartphones, and new retail.

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