image thumbnail

updated 1 day ago

Wavelet Based Image Segmentation by Ashutosh Kumar Upadhyay

Segment image containing blobs of various intensities and shapes in noisy inhomogenous background (image processing, 2d gel image, image segmentation)

WaveletBasedImageSegmentation-old version.m

WaveletBasedImageSegmentation.m

image thumbnail

updated almost 2 years ago

blob by Uranium

Uranium (view profile)

blob (determinant of hessia..., blob, affine)

detector_2D(I,varargin)

detector_3D(I,varargin)

drawellipse(Mi,x0,y0,col)

image thumbnail

updated almost 2 years ago

Color Blob Utility with Automatic Thresholding and Tolerance Calculations by Gerald Rimmer

This code allows the user to select a region of interest and then threshold the entire image. (blob, hsv, threshold)

ColorBlobUtility.m

image thumbnail

updated 2 years ago

Connected-component labeling by André Ødegårdstuen

Connected-component labeling with 8-connectivity. (connectedcomponent la..., image processing, bwlabel)

anodeg_bwlabel( data )

image thumbnail

updated 2 years ago

adodb_tools by Jaroslaw Tuszynski

Adodb_tools allow communication with different types of databases through ADO OLEDB component. (ado, blob, data export)

Tutorial for adodb_toolbox Package

adodb_connect(connection_str, timeout)

adodb_query(ado_connection, sql, Pref)

image thumbnail

updated 5 years ago

OpenSURF (including Image Warp) by Dirk-Jan Kroon

Dirk-Jan Kroon (view profile)

SURF (Speeded Up Robust Features) image feature point detection / matching, as in SIFT (registration, surf, opensurf)

example3.m

FastHessian_BuildDerivative(r,c,t,m,b)

FastHessian_ResponseLayer(width, height, step, filter)

image thumbnail

updated 10 years ago

Myblob by Joerg Buchholz

Joerg Buchholz (view profile)

Exchange blobs (binary large objects) with MySQL databases (data import, data export, myblob)

myblob_close

myblob_command

myblob_from_db

Contact us