Resource Center/Material Collection
Photogrammetry guide
Using photo sequences to restore real objects and spaces requires controlling the shooting angle, sharpness, exposure and texture characteristics.
Material collection
Photogrammetry guide
Using photo sequences to restore real objects and spaces requires controlling the shooting angle, sharpness, exposure and texture characteristics.
Resource content
Photogrammetry Guide Content Preview
Material
photo sequence
key
Clarity and Overlap Rate
result
3D model
Main content
Let’s look at the key steps clearly first
Organize the key points in the order of real projects so that the team can check them one by one during acquisition, reconstruction and delivery.
Number of shots
It is recommended to take 60 to 120 photos for small products. Large spaces or complex objects need to be collected in sections by area.
shooting path
Shoot around the target from different heights to keep the focus stable and avoid frequent zooming in the middle.
Quality check
Eliminate blur, overexposure and repeated invalid material, reducing the probability of reconstruction failure and partial loss.
Organize photo sequence
Organize photos according to shooting location and height, eliminate blur, overexposure and repeated invalid images, and then enter the reconstruction process.
reading path
From guide to real project
Reading Guide
First understand the applicable scenarios, material requirements and common problems.
Prepare materials
Organize photos, videos, point clouds or project data into lists to reduce rework.
Start verification
Complete your first rebuild with MeTop.ai Space, or contact the team to assess a professional project.
Preparation Checklist
Confirm each item before starting
Handing this list to the acquisition, product, or project leader can reduce omissions and duplicate communications.
Fixed focus and exposure
Shoot around the target at different heights
Maintain continuous screen overlap
Avoid strong reflections and large areas of solid color surfaces
Check photo clarity and coverage
Continue reading
Check out the guides and documentation for adjacent topics.
Next step
After preparing the materials, start verification directly
Register for a MeTop.ai Space account and use real photos or videos to complete the first reconstruction; when it comes to professional equipment, large scenes or corporate access, you can contact us first.