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Stepwise Guide on 3D Scan Cleanups and Their Significance

Discover the significance of 3D scan cleanup with a step-by-step guide, ensuring high-quality results in various applications.

3D Scan Cleanup

Evolution is inevitable, be it natural or technological. The pace of evolution in every dimension differs. Technological growth is derived from numerous factors; however, the need of the hour is all about ensuring a perfect 3D scan cleanup of products and services. Today, artists have a significant role, especially when crafting a product in 3D. Besides, product development in the 3D platform varies. 3D models for virtual try-ons can be widely different from avatars for the metaverse.

It's equally important to understand that 3D scan cleanups are increasingly popular amongst most businesses. Remember, the correct visualization of a product can make or break your brand presence. It's best to get help from a custom 3D modeling company when displaying products on e-commerce platforms or beyond. 

This blog will provide a step-by-step guide on 3D scan cleanups and their significance to businesses. 

How to run a 3D scan cleanup? 

Before going for a 3D scan cleanup service, it's essential to understand what exactly it is all about. 3D scan cleanup is the process of refining and enhancing three-dimensional scans, typically obtained from devices like 3D scanners or photogrammetry techniques, to improve the quality and accuracy of the captured data. 

The process involves removing noise, eliminating artifacts, filling gaps, and correcting imperfections in the scan, ultimately resulting in a more accurate and visually appealing 3D model. The cleaned-up 3D scans are often used in various applications, including 3D printing, virtual reality, computer-aided design, and digital preservation.

The products must look as realistic as possible, and a professional custom 3D modeling company must integrate technologically advanced solutions for an optimized cleanup process. Here's how the 3D scan cleanup of products kickstarts:

Inspect the Raw Scan

Scan clean up of Baby Yoda

We examine the raw 3D scan to identify areas with noise, artifacts, gaps, or imperfections. Visualization software or 3D viewer tools can be helpful for this.

Noise Reduction

Using noise reduction filters or tools to remove unwanted noise and inconsistencies in the scan data is significant. This helps in smoothing out the surfaces and improving overall quality.

Artifact Removal

Manually or automatically, identification and removal of artifacts such as stray points, shadows, or reflections that can distort the model.

Gap Filling

We fill in gaps in the 3D scan caused by occlusion or limitations in the scanning process. Various interpolation techniques can be used to estimate missing data.

Mesh Smoothing

Applying mesh smoothing algorithms to reduce irregularities, making the 3D model's surface more even, is significant. Be cautious to smooth over and retain essential details.

Texture Mapping

If the 3D scan includes texture data, we map it onto the cleaned model to add color and surface details.

Alignment and Registration

If you have multiple scans of the same object, you must ensure they are correctly aligned and registered to form a coherent model. There are software tools that can help with this process.

Geometry Correction

Fix any geometric errors, such as non-uniform scaling or warping, to ensure that the final model accurately represents the scanned object.

UV Mapping

UV mapping of female model

If you plan to apply textures, the experts from a custom 3D modeling company will perform UV mapping to project textures onto the 3D model's surface correctly.

Quality Assessment

We evaluate the cleaned 3D model to ensure it meets the quality standards and the intended use. It's significant to make any necessary adjustments as needed.


The process includes exporting the cleaned 3D model in a suitable file format, such as STL, OBJ, or FBX, for use in desired applications like 3D printing, visualization, or simulation.


A professional company will keep records of the cleaning process and any alterations made to the original scan. This can be crucial for future reference or sharing with collaborators.


Maintaining backups of the raw and cleaned scan data is significant to avoid data loss and provide a reference point for future improvements or adjustments.

Why are 3D scan cleanups significant?

Variation in poly of scan

If a brand plans to explore the business possibility, 3D scan cleanups will be essential. At the same time, consumers stumble upon products while they surf the website; it's necessary to understand that the better the visualization, the greater the conversion. Likewise, the final products can be AR/VR/MR, video games, cinematics, commercials, and more. 

The application of 3D technology is rising. It is being used in robotics, orthotics, prosthetics, and more. The manufacturing sector is slowly integrating technology alike. Besides, the use cases of 3D scans are infinite and open to maximum possibilities. 


The accuracy and quality of 3D scan clean up services is when developing a product. The more accurate the products look, the better the visualization. Now, you must have had a complete insight into how high-quality 3D models are the foundation of data preservation. The ultimate aim here is to develop a reliable and visually appealing model.   


What is the best way to clean up a 3D print?

The best way to clean up a 3D print is to carefully remove support structures and fine-tune the surface using sanding and filing for a smooth finish.

How to improve 3D scan cleanup quality?

When you partner with a custom 3D modeling company, there is advanced software that balances automated cleaning with manual editing for artifact removal. This ensures the retention of fine details.

How to scan without losing quality?

To maintain 3D scan quality, it is significant to employ high-end equipment, optimize scanning conditions, and perform meticulous post-processing to eliminate artifacts and ensure accurate results. 


Samrat Shrestha profile image Samrat Shrestha
A 3D enthusiast, I explore technology and craft ideas out of it—a true believer in developing content that provides smart and business-oriented solutions.