Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. Handles tables with missing data. Fits polynomial curves through a set of X-Y points, returns table of polynomial coefficients and finds the best fit curve.Includes online help and examples for Windows and Mac.

interpolation, lookup, excel add in, curve fitting, spreadsheet

AniSprite is an advanced high-performance sprite animation library for Microsoft Windows. Selected features are semi-transparent masks, alpha-channel mixing, automatic hit testing (collision detection), integration with frame animation libraries and curved (spline) paths. Full source code is available.

sprite, alpha channel, collision detection, animation

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 internal format. You can add lines, construction lines, rays, polylines, rectangles, polygons, arcs, circles, B-Spline curves, ellipses, dimension, text, points, solids and arrows. A freehand drawing tool is also available. It is possible to delete, copy, move, rotate and scale objects. You can assign a layer, a color, a line

create dxf, cad software, contruction, cad application, cad viewer, edit dxf, drawing, dxf viewer, change dxf, cad editor

Raster To Vector converter is the most powerful and absolutely free solution for digitizing vector data from image sources. It combines the power of outline vectorizing technology with many unique features such as: Customizable noise suppression; Autoincrease quality for small-sized objects; Intelligent nodes optimization; Bezier Spline smoothing; Automatic contours creation; Full True Color support; Ultrahigh conversion speed etc.

illustration, drawing, design, graphics, raster, analyze, vector

With Neomesh Image Converter you can batch convert, batch resize using Bicubic Spline Interpolation, apply effects and enhancements in batches, join and create animated GIFs. This program can convert between common formats including BMP EMF GIF ICO J2K JPG JPE JPEG JP2 JPC PCX PNG PGM PNM PPM TGA TIF TIFF RAS WBMP and WMF.

mirror, tiff, flip, median, text, view, animate, image converter, convert, thumbnail, crop, effect, repair

ble of producing output for the DVD player in your living room from videos made with your mobile phone, as well as creating High Definition video from a common DVD-Video. With support for the Playstation 3 (PS3) and Xbox 360! All this has been made possible by ODU - Object Detection Upscaling. A revolutionary method of reducing and covering scaling artefacts to an extent unreached with traditional methods such as Spline or Lanczos. As the program

wmv hd, divx hd, object detection upscaling, mpeg4 hd, mpeg4, hd ready, mpeg 4, hd dvd, xbox 360, direct stream copy, high defintion, xvid hd, blu ray