The 3D body scanner is evolving with mobile 3D scanning. Today, professionals can capture a body area directly from a smartphone, with no dedicated hardware or complex equipment.

This capture makes it possible to generate a usable 3D body model. It can help users visualize your body in 3D, create a 3D avatar, prepare a virtual try-on experience or personalize a product.

In this article, discover how a 3D body scanner works from a mobile device, and how this technology helps professionals obtain easy-to-use morphology data.

How does a 3D body scanner work?

What is a 3D body scanner?

A 3D body scanner captures a person’s body morphology to create a usable 3D model. Depending on the use case, it can scan the full body or a specific area, such as the face, bust, hand, wrist, leg or foot.

Traditionally, this type of capture required dedicated equipment. Today, mobile 3D scanning makes the process more accessible. With a smartphone, professionals can capture a body area and obtain a digital 3D representation.

The generated model can then support several professional uses. It can help visualize body morphology, create a 3D avatar, recommend a size or design custom-fit products.

A 3D body scanner can therefore be used in many sectors. In healthcare, it can support the creation of personalized medical devices. In luxury, fashion or consumer goods, it can enrich virtual try-on, product personalization and the customer experience.

Which smartphone can be used for 3D scanning?

With MyFit Solutions, 3D body scanning is accessible from iOS and Android smartphones. The capture is based on mobile photogrammetry. It uses the rear cameras of the smartphone, with no extra sensor or dedicated hardware.

The principle is simple. Your smartphone captures several images of the body area from different angles. The software then assembles these images to create a usable 3D model.

This approach makes a 3D body scanner easier to deploy. It does not rely on complex equipment or a very specific device. Professionals can therefore integrate smartphone 3D scanning more easily, in store, in clinic, in the field or remotely.

For MyFit Solutions, the goal is clear: turn the smartphone into a reliable, mobile and scalable capture tool. It helps obtain useful morphology data to visualize your body in 3D, recommend a size or personalize a product.

How to obtain a 3D avatar

Scan a body area with a mobile device

Unlike traditional methods, mobile 3D scanning does not require bulky or expensive equipment. From a smartphone, professionals can scan a body area through a simple and guided process.

The capture is intuitive. The user moves the phone around the area to scan, while following the instructions in the 3D scanning app. MyFit Solutions helps maintain the right distance and positioning throughout the capture.

Once the scan is complete, the smartphone can generate a usable 3D model. This model can be visualized, integrated into a business workflow or used to prepare virtual try-on, size recommendation or product personalization.

How to scan a face in 3D

To obtain an accurate 3D model, it may be useful to scan the face, but also the bust or the head, depending on the intended use. A more complete capture helps take into account volumes, proportions and overall body morphology.

Here are the key steps to perform a 3D scan from a smartphone:

• Step 1: choose a MyFit mobile 3D scanning solution

  Start by choosing the MyFit solution that matches your use case: My3D Scanner, a white-label solution or SDK integration. The 3D scan can then be performed from a smartphone, with no dedicated hardware.

• Step 2: prepare the scan environment

  Place the subject in a clear space with sufficient, even lighting. Avoid backlighting, mirrors and reflective surfaces. The subject must remain straight and still during the capture.

• Step 3: scan the area in 3D

  Launch the scan from the smartphone, then follow the instructions displayed on screen. The camera captures the area from several angles. The images are then assembled to generate an accurate and usable 3D model.

• Step 4: access the 3D model

  Once the scan is complete, the 3D model is available from the app or the associated web platform. It can be viewed, downloaded in standard formats or integrated into your workflows through MyFit Solutions APIs and Webhooks.

The challenges of mobile 3D body scanning

A mobile solution with no dedicated hardware

Mobile 3D scanning does not require costly or bulky equipment. With an iOS or Android smartphone, professionals can capture a body area and generate a usable 3D model.

With MyFit Solutions, companies can choose a ready-to-use solution, a white-label app or SDK integration. This makes it easier to deploy a 3D body scanner, without developing complex tools in-house.

…to create customized products

Thanks to 3D scanning, it is possible to offer an unprecedented product viewing experience. , interact with the model and better understand how a product adapts to their morphology. This enhances customer satisfaction, while facilitating processes such as virtual fittings or online previews.

A 3D body scanner makes it easier to create personalized products. The captured data can be used to design an orthosis, a compression garment, a piece of jewelry, an accessory or a product adapted to the user’s body morphology.

This personalization improves comfort, fit and the user experience. It also helps users visualize your body in 3D and understand how a product adapts to a specific morphology.

3D scanning can also support several professional uses:

• virtual try-on;
• size recommendation;
• online preview;
• product personalization;
• integration into business workflows.

For professionals, it is a way to offer a more personalized experience, while simplifying their processes.

A 3D body scanner without a booth or specialized hardware

A traditional 3D body scanner may require a booth, a dedicated device or a specific installation. These solutions are often costly, bulky and harder to deploy across several sites.

With MyFit Solutions, the capture is performed directly from a smartphone. Professionals can scan a body area without a 3D booth, external sensor or specialized hardware.

This approach makes mobile 3D scanning easier to deploy in store, in clinic, in the field or remotely. It also reduces technical constraints, while keeping morphology data useful for business workflows.