Abstract: This paper presents Level-LOC, a Loop-Optimized GNSS-Visual-Inertial SLAM Using Multi-Height Semantic Building Contour features to improve loop closure robustness in large-scale urban ...
Displays GLSL fragment shaders as a website background. Supports Shadertoy shaders, multipass - ping-pong offscreen buffers, feedback loops, floating-point textures. Either with WebGL 1 or 2, will try ...