VLFeat - Documentation > C API

# VLFeat.org

Documentation> C API

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## Files

file | aib.c
| AIB - Definition.
file | aib.h
| AIB (Agglomerative Information Bottleneck (AIB))
file | array.c
file | array.h
| Array.
file | covdet.c
| Covariant feature detectors - Definition.
file | covdet.h
| Covariant feature detectors (Covariant feature detectors)
file | dsift.c
| Dense SIFT - Definition.
file | dsift.h
| Dense SIFT (Dense Scale Invariant Feature Transform (DSIFT))
file | fisher.c
| Fisher - Declaration.
file | fisher.h
| Fisher encoding (Fisher Vector encoding (FV))
file | generic.c
| Generic - Definition.
file | generic.h
| Generic (General support functionalities)
file | getopt_long.c
| getopt_long - Definition
file | getopt_long.h
| getopt_long
file | gmm.c
| Gaussian Mixture Models - Implementation.
file | gmm.h
| GMM (Gaussian Mixture Models (GMM))
file | heap-def.h
| Heap preprocessor metaprogram.
file | hikmeans.c
| Hierarchical Integer K-Means Clustering - Declaration.
file | hikmeans.h
| Hierarchical integer K-Means clustering.
file | hog.c
| Histogram of Oriented Gradients (HOG) - Definition.
file | hog.h
| Histogram of Oriented Gradients (Histogram of Oriented Gradients (HOG) features)
file | homkermap.c
| Homogeneous kernel map - Definition.
file | homkermap.h
| Homogeneous kernel map (Homogeneous kernel map)
file | host.c
| Host - Definition.
file | host.h
| Host.
file | ikmeans.c
| Integer K-Means clustering - Definition.
file | ikmeans.h
| Integer K-Means clustering.
file | ikmeans_elkan.tc
| Integer K-Means - Elkan Algorithm - Definition.
file | ikmeans_init.tc
| Integer K-Means - Initialization - Definition.
file | ikmeans_lloyd.tc
| Integer K-Means - LLoyd Algorithm - Definition.
file | imopv.c
| Vectorized image operations - Definition.
file | imopv.h
| Vectorized image operations.
file | imopv_sse2.c
| Vectorized image operations - SSE2 - Definition.
file | imopv_sse2.h
| Vectorized image operations - SSE2.
file | kdtree.c
| KD-tree - Definition.
file | kdtree.h
| KD-tree (KD-trees and forests)
file | kmeans.c
| K-means - Declaration.
file | kmeans.h
| K-means (K-means clustering)
file | lbp.c
| Local Binary Patterns (LBP) - Definition.
file | lbp.h
| Local Binary Patterns (LBP) descriptor (Local Binary Patterns (LBP) descriptor)
file | liop.c
| Local Intensity Order Pattern (LIOP) descriptor - Definition.
file | liop.h
| Local Intensity Order Pattern (LIOP) descriptor (Local Intensity Order Pattern (LIOP) descriptor)
file | mathop.c
| Math operations - Definition.
file | mathop.h
| Math operations (Mathematical operations)
file | mathop_avx.c
| mathop for AVX - Definition
file | mathop_avx.h
| mathop for avx
file | mathop_sse2.c
| mathop for SSE2 - Definition
file | mathop_sse2.h
| mathop for sse2
file | mser.c
| MSER - Definition.
file | mser.h
| MSER (Maximally Stable Extremal Regions (MSER))
file | pgm.c
| Portable graymap format (PGM) parser - Definition.
file | pgm.h
| Portable graymap format (PGM) parser.
file | qsort-def.h
| QSort preprocessor metaprogram.
file | quickshift.c
| Quick shift - Definition.
file | quickshift.h
| Quick shift (Quick shift image segmentation)
file | random.c
| Random number generator - Definition.
file | random.h
| Random number generator (Random number generator)
file | rodrigues.c
| Rodrigues formulas - Definition.
file | rodrigues.h
| Rodrigues formulas.
file | scalespace.c
| Scale Space - Definition.
file | scalespace.h
| Scale Space (Gaussian Scale Space (GSS))
file | shuffle-def.h
| Shuffle preprocessor metaprogram.
file | sift.c
| SIFT - Definition.
file | sift.h
| SIFT (Scale Invariant Feature Transform (SIFT))
file | slic.c
| SLIC superpixels - Definition.
file | slic.h
| SLIC superpixels (Simple Linear Iterative Clustering (SLIC))
file | stringop.c
| String operations - Definition.
file | stringop.h
| String operations.
file | svm.c
| Support Vector Machines (SVM) - Implementation.
file | svm.h
| Support Vector Machines (Support Vector Machines (SVM))
file | svmdataset.c
| SVM Dataset - Definition.
file | svmdataset.h
| SVM Dataset.
file | vlad.c
| VLAD - Declaration.
file | vlad.h
| VLAD encoding (Vector of Locally Aggregated Descriptors (VLAD) encoding)