camera

Simulate Visual Sensors in MuJoCo

0

MuJoCo provides two fundamentally different mechanisms for visual sensing. Camera-based sensors (RGB, depth, segmentation) are implemented through offscreen OpenGL rendering via the mujoco.Renderer class. Rangefinder-based sensors (LiDAR) are native MuJoCo sensors that use CPU raycasting and w...

Exploring Camera Models, Focusing on Distortion

0

This post delves into the specifics of various camera models, exploring the mathematical and geometric concepts used to represent how a camera captures the world. However, when capturing world scenes through a camera, images suffer from distortions due to the physical properties of the lens. T...