RGB-D cameras
RGB-D cameras are advanced imaging devices that capture both standard color images (RGB) and depth information (D) about a scene. The RGB component works like a regular camera, capturing light and color, while the depth sensor uses techniques like infrared light to determine how far away objects are. This combination allows the camera to see not only the colors in a scene but also the distances to various objects, enabling it to create three-dimensional maps. RGB-D cameras are commonly used in applications like robotics, 3D modeling, and augmented reality, enhancing how machines perceive and interact with the world.
Additional Insights
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RGB-D cameras are devices that capture both color images (RGB) and depth information (D) simultaneously. The RGB part captures standard color photos like a regular camera, while the depth component measures how far away objects are from the camera. This depth information is usually obtained through infrared light, allowing the camera to create a 3D representation of the scene. RGB-D cameras are widely used in applications such as robotics, augmented reality, and 3D modeling, as they provide a richer understanding of the environment by combining color and distance data.