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1.0k

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other

100

A large scale non-linear optimization library

bfgs l-bfgs c-plus-plus gauss-newton trust-region computer-vision bundle-adjustment conjugate-gradient levenberg-marquardt nonlinear-programming structure-from-motion numerical-optimization nonlinear-least-squares nonlinear-optimization-algorithms

Created 2014-01-06

2,138 commits to master branch, last one a day ago

theseus facebookresearch

121

1.6k

mit

31

A library for differentiable nonlinear optimization

pytorch robotics embodied-ai gauss-newton deep-learning computer-vision levenberg-marquardt bilevel-optimization nonlinear-least-squares implicit-differentiation differentiable-optimization

Created 2021-11-18

348 commits to main branch, last one 4 months ago

EPro-PnP tjiiv-cprg

102

1.1k

apache-2.0

14

[CVPR 2022 Oral, Best Student Paper] EPro-PnP: Generalized End-to-End Probabilistic Perspective-n-Points for Monocular Object Pose Estimation

6dof cvpr pytorch monocular gauss-newton pose-estimation 3d-object-detection levenberg-marquardt perspective-n-point

Created 2022-03-20

24 commits to main branch, last one 10 months ago

Gpufit gpufit

90

303

mit

20

GPU-accelerated Levenberg-Marquardt curve fitting in CUDA

curve-fitting gpu-computing gpu-programming gpu-acceleration super-resolution levenberg-marquardt non-linear-regression

Created 2017-08-09

219 commits to master branch, last one 9 months ago

torchimize hahnec

7

126

gpl-3.0

6

numerical optimization in pytorch

pytorch parallel gauss-newton gradient-descent parallel-computing gauss-newton-method levenberg-marquardt levenberg-marquardt-algorithm

Created 2022-03-21

243 commits to master branch, last one 12 days ago

EPro-PnP-v2 tjiiv-cprg

5

116

mit

5

[TPAMI 2024] EPro-PnP: Generalized End-to-End Probabilistic Perspective-n-Points for Monocular Object Pose Estimation

6dof pytorch monocular gauss-newton pose-estimation 3d-object-detection levenberg-marquardt perspective-n-point

Created 2023-03-22

4 commits to main branch, last one 10 months ago

least-squares-cpp Rookfighter

14

96

mit

7

A single header-only C++ library for least squares fitting.

header-only gauss-newton optimization least-squares gradient-descent levenberg-marquardt

Created 2018-05-23

246 commits to master branch, last one 10 months ago

minpack fortran-lang

18

86

other

17

Modernized Minpack: for solving nonlinear equations and nonlinear least squares problems

fortran minpack least-squares levenberg-marquardt fortran-package-manager nonlinear-equation-solver

Created 2021-09-19

168 commits to main branch, last one about a year ago

levenberg-marquardt mljs

15

69

mit

19

Curve fitting method in JavaScript

curve fitting curve-fitting hacktoberfest levenberg-marquardt

Created 2017-02-01

106 commits to main branch, last one 8 months ago

levenberg-marquardt-method abnerbog

7

67

unknown

4

Python implementation of Levenberg-Marquardt algorithm built from scratch using NumPy.

numpy curve-fitting levenberg-marquardt nonlinear-regression

Created 2022-10-26

9 commits to main branch, last one about a year ago

VINS-Fusion-GPU-BA qdLMF

6

64

gpl-3.0

1

A CUDA reimplementation of Bundle Adjustment for VINS-Fusion

gpu vio cuda slam vins vins-fusion visual-slam state-estimation bundle-adjustment levenberg-marquardt non-linear-optimization visual-inertial-odometry

Created 2023-12-08

62 commits to master branch, last one 4 months ago

Image-Mosaicing aartighatkesar

12

61

apache-2.0

3

Image Mosaicing or Panorama Creation

mosaic ransac ece-661 inliers outliers panorama homography image-mosaic optimization image-stitching levenberg-marquardt

Created 2019-08-30

42 commits to master branch, last one about a year ago