In the context of increasingly developing 3D digitalization technology, many businesses and organizations ask: can 3D files generated by artificial intelligence (AI) completely replace files from high-precision 3D scanning technology? This article will analyze and compare two methods of generating 3D data to help you make the right choice for each project.

3D Files Generated by AI: How It Works

Artificial intelligence can now recreate 3D models from input data sources such as photos, videos or specifications. Based on deep learning algorithms, AI will analyze 2D data, infer the corresponding 3D shape and build a 3D model.

The advantages of this method are fast processing speed and the ability to restore vivid colors. With just a few photos or videos, AI can create a 3D file in a standard format, easily integrated into digital platforms or marketing applications.

Photo of a boat created by AI

3D File Created from 3D 3D Master's 3D Scanning Technology

In contrast, professional 3D scanning technology performed by 3D Master uses high-precision 3D scanners. This process directly extracts the shape and color of real objects through millions of spatial data points.

3D scanning devices ensure:

• Near-absolute dimensional accuracy (errors can be as low as micrometers).
• True colors, closely following the original sample.
• Reliable data, can be used for technically demanding applications such as manufacturing, heritage restoration, industrial quality control.

Image of a boat scanned by 3D Master's 3D technology

Comparison of Output Results Between AI and 3D Scanning Technology

Theoretically, 3D files generated by AI and 3D scanning technology can be exported to the same format (eg: STL, OBJ, PLY, FBX…). The color display quality and file size are not much different if the color level is the same.

However, the size accuracy is the key difference:

• Files from AI are based on guesswork and data interpolation, so there is no basis to ensure the accuracy of physical dimensions.
• Files from 3D scans have accuracy verified by clear measurement standards, fully meeting technical requirements in production and research.

Comparison of 3D Master's 3D scan data and data from AI

AI and 3D Scanning: When to Choose Which Method?

AI cannot replace 3D scanning technology in applications that require high precision.

However, in projects that prioritize images, promote digital products or store data for online display purposes that do not require precise specifications, AI is a very useful tool thanks to its speed and flexible processing capabilities.

On the contrary, for projects such as:

• Digitizing heritage for restoration and scientific research.
• Reverse engineering.
• Dimensional measurement for technical components.
• Quality control in industrial chains.

3D Master's high-precision 3D scanning solution is the optimal choice for projects that require absolute precision such as: digitizing heritage, reverse engineering, technical measurement or industrial quality control.

 

Currently, AI and 3D scanning technology play a complementary role, not a complete replacement. AI is suitable for 3D digitization projects that focus on color and visual images. 3D scanning is still the main technology when it comes to high requirements for dimensional accuracy and physical data recovery.

If you are considering choosing the right 3D digitization solution, do not hesitate to contact 3D Master for in-depth advice.

 

>>>> See more: 3D Scan Service / Reputation - Quality - Good Price

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