B Spline
Affine and B-spline grid based registration and data-fitting of two 2D color/grayscale images or 3D volumes or point-data. Registration can be done intensity / pixel based, or landmark / corresponding points based (See OpenSurf), or a combination.Description Pixel-based registration:This function...
Platforms: PHP
License: Shareware | Cost: $0.00 USD | Size: 1.36 MB | Download (49): B-spline Grid, Image and Point based Registration Download |
fastBSpline - A fast, lightweight class that implements non-uniform B splines of any order Matlab's spline functions are very general. This generality comes at the price of speed. For large-scale applications, including model fitting where some components of the model are defined in terms of...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (40): Fast B-spline class Download |
B-splines is a natural signal representation for continous signals, wheremany continous-domain operations can be carried out exactly once theB-spline approximation has been done.The B-spline estimation procedure in this toolbox using allpole filtersis based on the classic papers by M. Unser and...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 593.92 KB | Download (46): B-spline tools Download |
Arkan is designed to convert border of a raster mask (selection of an object in scene) or any closed polyline into B-spline (piecewise cubic Bezier curve) representation spread widely in vector graphics packages. Arkan chooses the best position both for node points (junctions of adjacent Bezier...
Platforms: Windows
License: Freeware | Size: 1.52 MB | Download (215): Arkan Download |
Computes the H-infinity optimal causal filter (indirect B-spline filter) for the cubic spline.[INPUT]d: delay[OUTPUT]psi: the optimal filter psi(z) in a TF objectgopt: optimal valueThis file is based on the following paper:M. Nagahara and Y. Yamamoto,H-infinity optimal approxmation for causal...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): H-infinity optimal causal IIR inverse filter for the cubic spline Download |
The package comprises of a graphical utility to place uniform B-spline control points and see how the B-spline is redrawn as control points or control point weights are adjusted, and functions to estimate B-splines with known knot vector, given a set of noisy data points either with known or...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (43): B-splines Download |
JBSSE stands for 'Java 3D Cubic B-Spline Surface Editor.' The goal of this project is to provide a control mesh editor for cubic B-spline surfaces, allowing the user to view and export the generated surface in various formats (3DS, Java3D native, POV)
Platforms: Windows, Mac, Linux
License: Freeware | Size: 19.93 KB | Download (49): JBSSE Download |
This toolbox contains all the functions necessary for extraction and registration of medical RTOG images using a cubic-B-spline free form deformation technique. The optimization routine uses a difference of squares along with smoothness and feature point designations as error criteria to...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 266.24 KB | Download (47): 3D Free Form Image Registration Toolbox (GUI) Download |
AutoLISP source code can be run on AutoCAD or IntelliCAD (Bricscad, ProgeCAD, Cadopia, etc.), on any number of computers. They are:
- "Triangulation" will generate triangular 3DFACE entities, on the convex hull of the set of points,
- "Load XYZ and 4D files"; file types: x y z color, x y z...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Shareware | Cost: $100.00 USD | Size: 1.12 MB | Download (33): AutoLisp Source Download |
FindGraph is a comprehensive graphing, curve fitting, and digitizing tool. FindGraph offers 12 generic fits, including linear regression, logistic functions, fourier approximation, rationals, neural networks, B-splines and parametric curves least squares approximations, plus a library of over 300...
Platforms: Windows
License: Shareware | Cost: $99.95 USD | Size: 4.33 MB | Download (621): FindGraph Download |
PhtotZoom Pro is an image optimizer that lets you resize images of any size and be optimized both for the screen and for printing.It admits almost all graphic formats and has a quality previewer that lets you see how the resulting changes are looking.You can select multiple algorithms to do the...
Platforms: Windows
License: Shareware | Cost: $0.00 USD | Size: 7 KB | Download (160): BenVista PhotoZoom Pro Download |
PDL::Slatec is a PDL interface to the slatec numerical programming library. SYNOPSIS use PDL::Slatec; ($ndeg, $r, $ierr, $a) = polyfit($x, $y, $w, $maxdeg, $eps); This module serves the dual purpose of providing an interface to parts of the slatec library and showing how to interface PDL...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (115): PDL::Slatec Download |
Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.
Blender offers a complete range of tools to thoroughly develop 3D animations and design. Its revolutionary, non-overlapping and non-blocking UI delivers...
Platforms: Windows
License: Freeware | Size: 31 MB | Download (52): Blender - 64 bit Download |
Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.
Blender offers a complete range of tools to thoroughly develop 3D animations and design. Its revolutionary, non-overlapping and non-blocking UI delivers...
Platforms: Windows
License: Freeware | Size: 27 MB | Download (104): Blender - 32 bit Download |
Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.
Blender offers a complete range of tools to thoroughly develop 3D animations and design. Its revolutionary, non-overlapping and non-blocking UI delivers...
Platforms: Linux
License: Freeware | Size: 37 MB | Download (50): Blender for Linux Download |
Blender is the free open source 3D content creation suite, available for all major operating systems under the GNU General Public License.
Blender offers a complete range of tools to thoroughly develop 3D animations and design. Its revolutionary, non-overlapping and non-blocking UI delivers...
Platforms: Mac
License: Freeware | Size: 43 MB | Download (50): Blender for Mac OS X Download |
Blender Portable is the open source software for 3D modeling, animation, rendering, post-production, interactive creation and playback packaged as a portable app, so you can do your rendering on the go.
Interface:
ยท Revolutionary non-overlapping and non-blocking UI delivers unsurpassed...
Platforms: Windows
License: Freeware | Size: 24.8 MB | Download (430): Blender Portable Download |
With this CAD application you edit or create drawings in the dxf file format. You can open, view and edit existing dxf files loss-free. No property of the dxf file will be lost or destroyed, because this program is based on the dxf file format and does not make a dxf import and export into an...
Platforms: Windows
License: Demo | Cost: $39.00 USD | Size: 893 KB | Download (54): DXF Editor Download |
X-Camme e' un add-in per Excel per la progettazione e la realizzazione di meccanismi a camma e intermittori.
Camme piane (a disco) con cedente:
a bilanciere
a punteria: a coltello o a rotella, centrata o deviata
Camme cilindriche (a verme, spaziale) con cedente:
a punteria: a coltello o...
Platforms: Windows
License: Freeware | Size: 9.89 MB | Download (53): X-Camme Download |
nu_corrector is a tool for correcting intensity non-uniformity artifact of image. Here, non-uniformity refers to image artifacts of vignetting and bias (e.g. intensity inhomogeneity, illumination etc.). This tool is an implementation of our single-image based vignetting or bias correction systems...
Platforms: Matlab
License: Freeware | Size: 2.45 MB | Download (44): nu_corrector Download |