Canon developing quick 3D photo technology using sensors

Canon is working on a new technology called 3D Photo that uses its Dual Pixel CMOS sensors to capture 3D images quickly. This technology aims to make creating 3D photos easier and more accessible. The Dual Pixel CMOS sensors are commonly known for improving autofocus in Canon cameras. Each pixel in these sensors splits into two photodiodes, allowing the camera to perform multiple tasks, like capturing two images at once. This feature helps in creating a 3D depth map, which can be adjusted later using Canon's software. With the new 3D Photo technology, Canon can generate a 3D image from a single shot. The system is particularly effective for close-up subjects but struggles with reflective and transparent surfaces. When the camera captures moving objects, it becomes even more powerful. At a recent trade show, Canon showcased how this system works with a turntable to automatically create a full 3D model from different angles. Canon already offers some lenses for stereoscopic 3D photography, but they are often expensive. The new 3D Photo system does not need special lenses, making it more affordable. Canon demonstrated it with a standard lens that costs much less than their specialized ones. This technology could benefit small business photographers who need 3D models for products sold online. Customers could easily view and rotate images of items like clothing or home decor. Currently, Canon's 3D Photo technology is still being developed, and there's no release date yet. However, the positive feedback it received at the trade show suggests that it could become a commercial product in the future.