laoba48

laoba48

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EzRT

Easy Ray Tracing, a lite renderer and tutorial from theory to implement, with OpenGL

Language:C++Stargazers:239Issues:0Issues:0

Fast-BVH

A Simple, Optimized Bounding Volume Hierarchy for Ray/Object Intersection Testing

Language:C++License:MITStargazers:505Issues:0Issues:0

glass-chess

ray tracer using opengl with BVH and multi-threading for acceleration.

Language:C++Stargazers:2Issues:0Issues:0

Ray-Tracing-Data-Structures

Data structures, such as KD-Trees and BVHs, for accelerating ray tracing.

Language:C++Stargazers:2Issues:0Issues:0

BVH-and-KD-Tree

Using BVH and KD-Tree to speedup Ray tracing

Language:C++Stargazers:2Issues:0Issues:0

SimpleOctree

A simple octree with good commenting for learning how octrees work.

Language:C++License:MITStargazers:253Issues:0Issues:0

dynamic-stackless-binary-tree-traversal

A novel algorithm for traversing a binary tree that does not require a stack and, unlike previous approaches, works with dynamic descent direction without restarting.

Language:C++License:MITStargazers:6Issues:0Issues:0

bvh

A modern C++ BVH construction and traversal library

Language:C++License:MITStargazers:898Issues:0Issues:0

GPU-Raytracer

GPU Raytracer from scratch in C++/CUDA

Language:C++License:MITStargazers:794Issues:0Issues:0

CWBVH

An implementation of NVIDIA's paper "Efficient Incoherent Ray Traversal on GPUs Through Compressed Wide BVHs"

Language:C++Stargazers:101Issues:0Issues:0

Space_Partitioning_Octree_BVH

Octree/BVH: building and traversal (for fast ray-triangle-intersection)

Language:JavaStargazers:76Issues:0Issues:0

ikd-Tree

This repository provides implementation of an incremental k-d tree for robotic applications.

Language:C++License:GPL-2.0Stargazers:605Issues:0Issues:0

octree

Fast radius neighbor search with an Octree (ICRA 2015)

Language:C++License:MITStargazers:339Issues:0Issues:0

i-octree

[ICRA2024] Implementation of A Fast, Lightweight, and Dynamic Octree for Proximity Search

Language:C++License:GPL-2.0Stargazers:261Issues:0Issues:0

Octree_Ray_Tracing

An experimental implementation of a compressed Octree along with some CPU-based visualization-algorithms

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graphics_final_project

Ray Tracing Complex Objects Using Octrees

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dexvt-lite

3D Inverse Kinematics with Constraints and... GPU Ray Tracing!

Language:C++Stargazers:38Issues:0Issues:0

Octree

Octree/Quadtree/N-dimensional linear tree

Language:C++License:MITStargazers:111Issues:0Issues:0

Computational-Electromagnetics-Infinitely-Long-Cylindrical-Scatterer

ECE540 Project III: Infinitely Long Conducting Cylindrical Scatterer with Various Incident Angles and Geometries Investigated by Moment Method

Language:MATLABLicense:MITStargazers:5Issues:0Issues:0

ship_sea

The project of electromagnetic scattering from ship above ocean surface

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EM-scattering

Numerical methods for solving electromagnetic wave scattering problem

Language:MatlabStargazers:7Issues:0Issues:0

Computational_Electromagnetics

Electrostatic and Electromagnetic wave propagation simulations with FEM: EM field, TE & TM modes of a circular waveguide, scattering of a plane wave from a perfect electric conductor cylinder using PML.

Language:MATLABStargazers:37Issues:0Issues:0

VoxScatter

Volume integral equation solver for electromagnetic scattering simulations

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GPR-O

Octave/Matlab programs for processing and plotting 2D and 3D Ground Penetrating Radar data

Language:MatlabLicense:GPL-3.0Stargazers:43Issues:0Issues:0

MERIT

Microwave Radar-based Imaging Toolbox (MERIT) is free and open-source software for microwave radar-basaed imaging. Including getting started guides and example data, MERIT is a flexible and extensible framework for developing, testing, running and optimising radar-based imaging algorithms.

Language:MATLABLicense:Apache-2.0Stargazers:48Issues:0Issues:0

FPGA-Adaptive-Beamforming-and-Radar-Examples

This repository contains FPGA/HDL demonstrations several beamforming and radar designs. Simulink models and MATLAB reference code are provided to showcase high-level simulation and HDL designs of various radar and array processing algorithms.

Language:MATLABLicense:NOASSERTIONStargazers:50Issues:0Issues:0

PolSAR-Calibration

极化合成孔径雷达,极化定标和校准 相关。Some work I did during my graduate studies (Matlab Code) : (3) Polarimetric SAR (PolSAR) Calibration, including (a) the Whitt algorithm, (b) the Quegan algorithm, (c) the Ainsworth algorithm, (d) the PARC algorithm.

Language:MATLABStargazers:51Issues:0Issues:0

ameshref

Efficient Matlab Implementation of Adaptive Mesh Refinement in 2D

Language:MATLABLicense:MITStargazers:56Issues:0Issues:0

SAR_Change_Detection_CWNN

Matlab code for "Sea ice change detection in SAR images based on convolutional-wavelet neural networks," IEEE GRSL 2019

Language:MATLABStargazers:51Issues:0Issues:0

SARbackprojection

this is a example about BackProjection algorithm of SAR(synthetic aperture radar) writed by MATLAB

Language:MatlabStargazers:65Issues:0Issues:0