Computer Vision and Image Recognition algorithms for R users

A collection of image processing algorithms written in pure Go.

Image Processing: Segmentation Using Otsu Threshold Method

Otsu's method thresholding and image binarization on GPU in CUDA

parallel image processing algorithms using pymp

A Canny edge detection function implemented by us from scratch that can use either double thresholding, recursion, or the otsu's thresholding method for an adaptive threshold. Algorithm used for Otsu's method and the recursive approach can be seen in the papers included in this repository.

otsu 的matlab实现

Satellite library(fft, variogram,...)

Two-Stage Multithreshold Otsu method.

Repository referent to the Basic Education Program (2014)

Simple image filtering and segmentation on MCU and FPGA

Prewitt edge detector: gradient filter és nonmaxima-suppression (NMS), Thresholding algorithm by Otsu, Detection of circular object by edge detection and Hough transform for circles, Motion tracking of feature points and dense optical flow

Proyecto que consiste en segmentar y reconocer los caracteres de una matricula de coche

Convex Polygon Detection

`torch.compile`-compatible image binarization algorithm implemented in PyTorch.

From some files of images and labels obtained by applying the project presented at https://github.com/ashok426/Vehicle-number-plate-recognition-YOLOv5, the images of license plates are filtered through a threshold that allows a better recognition of the license plate numbers by pytesseract. On 05/23/2022, a new version is introduced. On 07/04/20…

Java implementation of the otsu algorithm for image binarization

Using together cv2's findcontours and Haarcascade license plate detection together with the application of an extensive set of filters

Counting cells in a blood smear using convolution as the pattern matching strategy

In water index calculation, gets the best threshold and full area of water according to known parts or approximation of water.