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**OpenImageR**: An Image Processing Toolkit**switch_hashing**: if-else function for hashing

# if-else function for hashing

### Description

if-else function for hashing

### Usage

1 2 | ```
switch_hashing(object, width, height, hash_size, highfreq_factor, method, mode,
threads, resize)
``` |

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- Augmentation: image augmentations of a matrix, data frame, array or a list...
- average_hash: calculation of the 'average hash' of an image
- convolution: convolution
- cropImage: crop an image
- crop_image_secondary: crop an image in R [ for RGB or grey images ]
- delationErosion: Delation or Erosion of an image
- dhash: calculation of the 'dhash' of an image
- down_sample_image: downsampling an image ( by a factor ) using gaussian blur
- edge_detection: edge detection (Frei_chen, LoG, Prewitt, Roberts_cross,...
- flipImage: flip image horizontally or vertically
- func_chech_range: function to check the range of values of an image or...
- func_transform: secondary function for HOG_apply
- gamma_correction: Gamma correction
- gaussian_kernel: gaussian-kernel
- hash_apply: calculate the binary or the hexadecimal hash for a matrix,...
- HOG: calculate the HOG (Histogram of oriented gradients) for an...
- HOG_apply: calculate the HOG (Histogram of oriented gradients) for a...
- imageShow: display an image
- image_thresholding: image thresholding
- invariant_hash: invariant hashing (caclulation of the hamming or the...
- laplacian_kernels: laplacian kernels
- List_2_Array: convert a list of matrices to an array of matrices
- MinMaxObject: minimum and maximum values of vector, matrix, data frame or...
- NormalizeObject: normalize a vector, matrix or array (in the range between 0...
- norm_range_gauss: normalize in specific range of values
- phash: calculation of the 'phash' of an image
- readImage: this function reads various types of images
- resizeImage: resize an image using the 'nearest neighbors' or the...
- rgb_2gray: convert an RGB image to Gray
- rotateFixed: Rotate an image by 90, 180, 270 degrees
- rotateImage: Rotate an image using the 'nearest' or 'bilinear' method
- runUI: launcher for the shiny application
- sec_gaus_bl: secondary function for downsampling
- sec_resiz_array: secondary function for 'resizeImage' [ array ]
- switch_filter: secondary function for edge_detection function
- switch_hashing: if-else function for hashing
- switch_invariant: secondary function for invariant_hash
- translation: image translation
- uniform_filter: uniform filter (convolution with uniform kernel)
- writeImage: This function writes 2- or 3-dimensional image data to a file
- ZCAwhiten: zca whiten of an image