Thresholded

Allows you to overlap two images of different thresholds and thus compare thresholded to original. Platforms: Matlab

This function is provided to extract geometric properties of a volume array that has been thresholded and characterized by a patch (of triangular faces) generated by isosurface(). Its purpose is to calculate the area of a nerve cell dendrite, and also locate its center, both described as a... Platforms: Matlab

Quickly setting RGB or HSV values for color thresholding is a common problem in laboratory robotics. ColorThreshold.m allows you to load an image and interactively set either RGB or HSV thresholds. Call the function ColorThreshold('image_name'), select your Region Of Interest, then select and... Platforms: Matlab

This function takes as parameters a grayscale image (real valued matrix of size x*w*1) and two thresholds (low and high), and returns the hysteresis thresholded version.Hysteresis thresholding performs the following:- every value below tLo is set to 0- every value above tHi is set to 1- the rest... Platforms: Matlab

Performs LOCAL Otsu thresholding on an image; user can specify blocksize. Facilitates the threshold-segmentation of images with uneven illumination, without the need for background normalization. SYNTAX: B = thresholdLocally(A,blksz,varargin) THRESHOLDLOCALLY processes an image, calling... Platforms: Matlab

This program takes a color or monochrome image and lets the user threshold the monochrome image, or a single color band of a color image, via sliders to set the maximum and minimum thresholds. The pixels in the thresholded range are shown in the middle image as a binary image (black/white), and... Platforms: Matlab

manual_thresh interactively select intensity levels band for image thresholding.The code is based on thresh_tool by Robert Bemis found in MATLAB CENTRAL (can be considered as an improved version of it) but it has some more features:1. The possibility to choose a band of intensities rather than... Platforms: PHP