Glossary
WiseImage terms and concepts

Accuracy

Precision of WiseImage's performance of operations and algorithms.

Aligning

Operation that makes objects change with respect to selected objects or their properties.

 

Array

Operation that creates multiple copies of selected objects and places them in columns and rows.

Background color

On monochrome image, color that is used to show blank areas.
On a color image, color that filles cut-outs and newly created areas.

 

Base point

The point that is used when inserting an image or block.

 

Batch

A sequence of scripts executed in a row.

 

Binarization


Operation that creates monochrome image of colored one using specific criteria on pixel's brightness and color.

 

Birds Eye

Tool that combines pan and zoom functionality. Used to navigate in the document and examine details.

 

Block

A combination of one or more objects that create a single object.

 

Blur

Filter that produces blur effect, making image slightly "out of focus".

 

Border

Border
1. The dashed rectangle around the image that is created by WiseImage to facilitate scaling, rotating and moving. It is not saved with the image.
2. Clipping border.

 

Breaking

Splittng vector objects into smaller parts by edge or other objects.

Breaks

Gaps on raster objects - lines, arcs, circles, polylines, hatches, symbols, etc.

 

Calibration


Correction of raster image using mathematical methods and pairs of characteristic points.

 

Calibration pairs


Pairs of points that define the transformation parameters during calibration.

 

Chamfer

A line of specified length and/or angle connecting two vector lines.

 

Clipbook

A storage to keep arbitrary fragments of WiseImage documents for exchange and reuse between sessions.

 

Clipping

The clip region may be defined on the image to restrict viewing area and the operation usage. Clipping also decreases loading time.

 

Color model

The system of assigning numerical values to colors.

 

Composition of Selection (set)

A procedure of one or several steps with each step being a single selection operation.

 

Contour

An outline created around contiguous set of pixels.

 

Coordinate system

Settings for measuring distances and angles in the document and also for input ting coordinates of all objects in all dialogs.

 

Corrections

Operations that prepare row data (raster and vector) for further more precise processing.

 

Cropping

Operation that cuts off blank margins or parts of document outside clipping border.

 

Crossing polygon

A polygonal area drawn to select objects fully or partly within its borders.

 

Crossing window

A rectangular area drawn to select objects fully or partly within its borders.

 

Customizing

Rearranging menus, accelerators and toolbars, creating new ones and tuning their performance.

 

Deskewing


Operation that turns the whole image by a small angle.

 

Dimensions

Objects that can be created to show the linear dimensions or angles.

 

Display order

The order in which the stacked objects are drawn on the screen and printed.

 

Duplicating

Operation that creates a new version of existing object by copying.

 

Edge

A temporary boundary used to define where the vector correcting operations must be applied.

 

Elevation

An optional property of object of general usage that can be also treated as Z-variable in other applications after exporting objects with attributes.

 

Embedding

Method of storing raster images in a document. Embedding is a property of the image which determines whether image data is stored inside the WiseImage document.

 

End Marker and Start Marker

Objects that are placed at the ends of vector line, arc or polyline.

 

Equalizing

An operation that selectively adjusts brightness, contrast, hue and saturation of the image pixels.

 

Exploding

An operation that disassembles a complex object into simpler objects.

 

Extending

Changing the length of vector line or arc to reach edge or another vector object.

 

Fence

A multisegmental line specified to select objects it passes through.

 

Fill Shape Symbol

Symbol made of vector objects that are used to fill closed areas.

 

Fillet

An arc connecting two vector lines.

 

Filter

1. A logical condition used to select object.
2. A condition restricting the set of properties shown in Inspector window.

 

Flip

Operation that creates a new version of existing object by reflecting it symmetrically with respect to horizontal or vertical axis.

 

Floodfilling

1. Selection type (algorithm) used to select by picking contiguous raster areas and all intersecting objects.
2. An operation on raster image.

 

Forced operation

An operation that yields predefined result.

 

Grid

Regularly spaced dots on the screen used to aid drawing and precisely move objects. The space between grid dots is adjustable. Grid dots are not plotted.

 

Grips

Small colored squares that appear on selected object(s). After selecting a grip, you edit the object by dragging it with mouse.

 

Hatch

An object consisting of lines that form a pattern.

 

Highlighting

Method of indicating the raster selection by color.

 

Holes

Small-sized spots on the colored parts of monochrome raster image.

Hybrid object

An intermediate object generic to WiseImage to with both raster and vector operations can be applied.

 

Insertion

1. Operation of placing the object into the document.
2. An inserted instance of block or image.

 

Insertion point

The point in the document, where the base point of image or block is placed.

 

Inspector

A window containing the list of selected object(s) and command properties. You can control operations and change properties of objects by entering precise values to the appropriate fields in this window.

Interval of width

The lines with widths that fall between certain maximum and minimum values can be transferred to separate layer or colored uniformly.

Isolated raster object

Contiguous set of pixels.

Layer

A logical grouping of data that are like transparent acetate overlays on a drawing. You can view layers individually or in combination.

 

Layering

An operation that results in creating layers and distribution of data on them according to specified criteria.

Life indicator

An indicator on status bar that shows the memory usage and program activity during time-consuming operations.

 

Linefollowing

1. Polyline tracing method.
2. Selection type (algorithm) used to select raster polyline segments.

Linked image

Method of referencing raster images in a document. When raster image is linked, any changes to it in the source file are automatically updated in any document, containing a link.

 

Measuring

Getting the dimension and angle values of raster objects using the mouse.

 

Medianing

Filter that eliminates extremes in pixel colors and brightness.

 

Merging

An operation that creates one object from two or more source objects.

 

Method of binarization

Rule that defines which point must become black (foreground) and which white (background) during binarization operation.

 

Method of calibration

Mathematical algorithm that transforms the image so that specified points move to predefined position.

Method of selection

Set of modes that define the selecting algorithm, type of selected object, and other selection options that are to be applied accordingly on next selection operation.

 

Mirroring

Operation that creates a new version of an existing object by reflecting it symmetrically with respect to a prescribed line.

Mode

The software setting of operation performance.

 

Node

End of the segment of polyline.

Noise

Speckles, holes and all kinds of unnecessary and excess pixels.

 

Object

An item that can be created or processed by WiseImage commands and tools.

 

Object type recognition

An algorithm that is used in tracing and selection operations that automatically determines the arcs, lines and circles.

 

Offsetting

Operation that creates a scaled version of a vector object.

 

Operation

The process started by command or button that changes or creates data and/or properties of objects.

Orthogonalization

Drawing mode in which new and existing lines are aligned to coordinate axis or specified angle.

 

Palette

Set of colors used in the color image.

 

Pan

To shift the view of document without changing magnification.

 

Pixel

A colored dot on the image.

 

Point

An object consisting of a single coordinate location.

 

Polar snap

Snap to direction.

 

Polygon

1. A geometrical multisided figure.
2. A temporary multisided area specified for select objects.

 

Polyline

An object consisting of one or more connected line and arc segments treated as single object.

 

Preview window

Tool to show details of document and preview operation results.

 

Procedure

Sequence of operations that achieve predefined goal.

 

Raster image

An image consisting of colored dots (pixels).

 

Raster entity

A group of pixels on raster image that look like geometrical object or symbol.

 

Raster object

Contiguous set of pixels that look like line, arc, circle or another object.

 

Rasterization

Converting vector objects to raster ones.

 

Recognition

Operation that determines the type of raster object and optionally creates corresponding vector or raster one.

 

Reference

Information kept by the program on image's origin.

 

Resampling

Changing the size of image or by changing its width, height and/or resolution.

 

Rotating

Operation that creates rotated version of existing object(s).

 

Rubberline

A line that dynamically follows the movements of cursor to show the drawing, selection or editing operations intentions.

 

Scaling

Operation that creates enlarged or reduced version of existing object(s).

 

Script

A sequence of command executed in a row. Script files can be created and edited inside or outside WiseImage and saved in text format.

 

Segment

Line or arc in the polyline.

 

Selection (set)

One or more objects specified for processing as a unit.

 

Separation

Operation that separates raster data by color or by size of objects.

 

Smoothing

Filter that smoothes raster objects outlines.

 

Snap points

Invisible points on object's characteristic points and on grid that lock the graphics cursor.

 

Speckle

Small-sized spots on the non-colored parts of monochrome raster image and pixels that make raster lines look jagged.

 

Steps

1. Moves of selected objects when arrow buttons are pressed on the keyboard. Step distance can be adjusted.
2. Single operation of composing of selection set.

 

Symbols recognition

Procedure of recognizing symbols on the image for (optionally) deleting or replacing them with vector representations.

 

Template file

File that stores settings of commands and operation modes between sessions.

Text recognition

Procedure of recognizing and editing texts and letters on the image.

 

Tracing

Interactive procedure converting raster lines and arcs to vector polylines, arcs. lines, circles, outlines, symbols, hatches.

 

Training


Creating samples for character and symbol recognition.

 

Trimming

Changing the length of vector line or arc to fit edge or another vector object.

 

Tuning

Setting modes and options for commands and operations.

 

Unsharp mask

Filter that improves sharpness of color transition boundaries.

 

Vector object

A mathematical expression that defines object geometry.

 

Vectorization

Conversion of raster objects to their vector analogues.

 

Vertex

A location where polyline segments meet or the end of polyline.

 

Width table


A table that defines layering and coloring of line objects of different width during vectorization.

 

Zoom

To reduce or increase the apparent magnification of the graphics display.

 

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