How to do 3D modeling of products? The complete process from shooting to e-commerce details page
Introduces the complete process of product photo collection, credible 3D reconstruction, quality inspection, model lightweighting, detail page embedding and AI marketing content generation.
Product 3D modeling does not end with just handing a few pictures to the algorithm. Product 3D assets that can be used for e-commerce need to go through collection planning, AI reconstruction, product consistency check, lightweight, interactive display and multi-channel content output.
Step 1: Identify the products and usage channels
First confirm the product material, size, movable parts and key details, and determine whether it will be used as a stand-alone website, product details page, sales link, advertising video or AR display. Products such as leather, glass, metal, perfume bottles, shoe uppers and bag hardware require special control over reflection, transparency and small structures.
Step 2: Collect real product materials
Shoot around the product at multiple heights to keep the background, focus and lighting stable. The bottom, interior, hardware and blocked areas need to be re-photographed separately. At the beginning, you can choose a representative product and confirm the collection specifications with actual results.
Step 3: Generate and check trustworthy commodity assets
After the AI reconstruction is completed, it is necessary to check whether the product outline, proportion, material, logo, openings, connections and key selling points are consistent with the actual product. The display effect is good but changing the product structure still cannot be used for formal sales.
Step 4: Lightweight and embed into the product page
Web-side models need to strike a balance between visual quality and loading speed. It is usually necessary to compress textures, control the number of faces, configure first-screen cover and mobile loading strategies. After completion, you can join the official website, event page and e-commerce details page through links, QR codes or embedded codes.
Step 5: Continuously produce content around the same asset
Product 3D assets can continue to generate main images, detail images, advertising images, short videos and advertising videos. Compared with ordinary AI-generated drawings, using real commodity assets as the base is more conducive to keeping the appearance, structure, proportion and details consistent.