File kl_divergence.hpp

↰ Parent directory (/home/runner/work/slam-mer/slam-mer/utils/include)

KL-divergence helpers for histogram-style SLAM statistics.

Definition (/home/runner/work/slam-mer/slam-mer/utils/include/kl_divergence.hpp)

Detailed Description

Copyright (C) 2026 Mitsubishi Electric Research Laboratories (MERL) SPDX-License-Identifier: AGPL-3.0-or-later

Declares overloads to compute Kullback-Leibler divergence for dictionary-backed and vector-backed histogram representations. Optional normalization and smoothing are supported. Pedro Miraldo

Valter Piedade

Includes

• types/dictionary.hpp (File dictionary.hpp)

• types/id.hpp (File id.hpp)

• vector (File vector.hpp)

Namespaces

• Namespace slam_mer

• Namespace slam_mer::statistics

Functions

• Function slam_mer::statistics::kl_divergence(std::vector<float>&, std::vector<float>&, bool, float)

• Function slam_mer::statistics::kl_divergence(const dictionary_t<keyframe_id_t, int>&, const dictionary_t<keyframe_id_t, int>&, bool, float)