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updated almost 11 years ago

plot_square by Alister Fong

Produces coordinates of a square for matrix usage. (image generation, square generate image...)

plot_square(centerX,centerY,radius,varargin)

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updated almost 11 years ago

Find Polynomial Intersections by Alister Fong

Find the intersections between 2 or more polynomials. (polynomial, intersection, solve)

...

test_solve_polynomials

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updated almost 11 years ago

Sort Pixel Coordinates by Alister Fong

Sorts border pixels of a closed shape in a clockwise or anti-clockwise manner. (image analysis, pixel coordinates sor...)

place_values(XY,assigned_values,Img)

sort_coord_pixel(coord,direction,varargin)

test_sort_coord

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updated almost 11 years ago

Pixel Island Width Approximation by Alister Fong

Estimates the width of an island of pixels. (image analysis, width approximation i...)

determine_approx_width(varargin)

get_values(XY,Img)

place_values(XY,assigned_values,Img)

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updated almost 11 years ago

Minimum Distance Calculations Between 2 Groups of Pixels by Alister Fong

Calculates the minimum distance between 2 groups of pixels and returns the distance and pixel ... (measurements, groups pixels image p..., 2d)

calculate_min_distance(edge1,edge2,varargin)

euclidean_distance(Coord1,Coord2)

test_calculate_min_distance

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updated 11 years ago

Skeleton Intersection Detection by Alister Fong

Detects the intersection points of a skeleton image. (morphology, segmentation, skeleton thinning pro...)

euclidean_distance(Coord1,Coord2)

find_skel_intersection(input_skeleton_image,varargin)

sortclasses(given_inputs, separation_distance, connectivi...

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updated 11 years ago

Thresholding Grayscale Image by Alister Fong

Thresholds the given grayscale image. (gui, display, annotation)

threshold(varargin)

threshold_grayscale_image(original_image,min_threshold,ma...

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updated 11 years ago

Coordinate Rotation by Alister Fong

Rotates the given coordinates about a given center. (annotation, customization, rotation)

rotation(input_XY,center,anti_clockwise_angle,varargin)

test_rotation

contents.m

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updated 11 years ago

plot_line.m by Alister Fong

Produces coordinates for drawing a straight line. (annotation, customization, line)

plot_line(X,Y,Gradient,...

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updated 11 years ago

plot_circle.m by Alister Fong

Produces coordinates that denote a circle. (image generation, circle, plot)

plot_circle(X,Y,Radius,varargin)

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updated 11 years ago

Threshold islands by Alister Fong

Deletes islands below a given size. (morphology, segmentation, threshold islands ima...)

island_threshold(input_image,threshold_island_size)

test_island_threshold

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updated 11 years ago

Finishing Beep by Alister Fong

A sound producing program to signify the end of a program. (sound, beep, finish)

finishing_beep(varargin)

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updated 11 years ago

Skeleton Endpoints by Alister Fong

Detects the end points of a skeleton. (morphology, segmentation, skeleton image binary...)

find_skel_ends(input_skeleton_image,varargin)

test_find_skel_ends

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updated 11 years ago

Display_All_Formats.zip by Alister Fong

GUI to display the RGB screens of a selected image file. (gui tools, example, formats)

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updated 11 years ago

detect_boundary.zip by Alister Fong

Detects, sorts and classifies the boundries of multiple objects in a binary image. (image analysis, boundary, sort)

detect_boundary(input_image_small,direction)

display_boundary

larger_to_smaller_image(large_image,pixel_border)

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