Basler blaze Time-of-Flight 3D Camera Alternatives & Competitors

The RGB-D solution merges Basler blaze 3D and color camera data for colored point clouds. It enhances object detection, classification, and scene understanding by combining depth and color information. This combination aids accurate recognition, particularly for similar shapes, and supports tasks like depalletizing and mobile robot navigation. The RGB-D approach offers advanced perception and improved accuracy for industrial automation applications.

Advantages of RGB-D: When does the combined use make sense?

Robust object detection and classification with increased accuracy of correct matches, especially for similarly shaped objects

Example: Can you tell in the left part of the point cloud whether it is an apple or an orange? This is only possible in RGB color. Conversely, a 2D camera would not be able to tell the difference between the photo of an apple and the real apple.

Color information helps improve scene details where depth information is lacking

Example: During depalletizing, two cartons are so close together on the pallet that they are recognized as one by the 3D camera. In the higher-resolution RGB data, however, a gap can be detected.

Reliable scene segmentation, if necessary enhanced by the use of deep learning (here: integration of prior scene knowledge), for example for the use of mobile robots

Example: Finding the floor in 3D is supported by color: asphalt gray probably belongs to road (floor)

The Sick TriSpectorP1000 is a programmable 3D camera designed for Industry 4.0 applications. Operating independently, it combines imaging, lighting, and analysis in a rugged housing, offering versatility for tailored solutions in quality control, robot handling, and profile verification. Using laser triangulation, it provides color and contrast-independent data, making it ideal for flexible and cost-efficient in-line automation. With capabilities for 3D, 2D, and profile inspections, along with integration with SICK AppSpace and HALCON, the TriSpectorP1000 is a potent tool for modern industrial automation.

Thanks to the innovative 3D snapshot technology, Visionary-S 3D vision sensors from SICK offer maximum flexibility for countless applications in factory automation. Based on the stereo vision principle, with the Visionary-S, SICK is offering solutions for the highest demands on accuracy and speed, even for stationary applications. The Visionary-S combines structured illumination with the proven technology of a color camera and delivers colorful depth images in real time. Powerful visualization tools, broad support of common programming languages and reliable 2D and 3D information make the Visionary-S the ideal solution for robotics, intralogistics and various quality assurance tasks in production, to name a few examples.

At a glance:

Up to 30 color depth images per second

Works in absolute darkness and in daylight of up to 40 klx

Resolution: 640 px x 512 px; depth resolution down to the sub-millimeter

Output of 3D color data via a Gigabit Ethernet interface

Temperature range: 0 °C ... 50 °C (depending on the housing), enclosure rating: IP67

HDR mode

The In-Sight 3D-L4000 is a cutting-edge 3D vision system that integrates advanced 3D laser displacement technology with a smart camera, offering engineers a powerful solution for various inspection tasks. One of its standout features is the use of patented speckle-free blue laser optics, a significant industry innovation. This technology allows the system to acquire high-quality 3D images, providing better image formation in real-world settings compared to traditional laser displacement sensors that suffer from speckling issues. Additionally, the In-Sight 3D-L4000 boasts onboard high-performance processing capabilities, eliminating the need for external processing.

What sets the In-Sight 3D-L4000 apart is its robust collection of true 3D vision tools. Unlike many 3D systems that transform 3D images into 2D height maps for basic processing, this system enables users to place vision tools directly on a true 3D image of the part or component they're inspecting. This approach increases the accuracy of inspection results and broadens the range of inspections that can be performed. Furthermore, the system simplifies application development through its intuitive In-Sight spreadsheet interface, reducing the need for programming and enabling the seamless integration of 2D and 3D vision tools in a single job to address a wide variety of applications.

In terms of specifications, the In-Sight 3D-L4000 series is available in different models (IS3D-L4050, IS3D-L4100, IS3D-L4300) with varying measurement ranges and features, offering flexibility to suit specific application needs. Its housing is rated IP65 for environmental resistance, and it operates in a temperature range of 0-45°C (32-113°F). With a gigabit Ethernet interface and a compact design, this system is a versatile and reliable choice for industrial 3D vision applications.