If you want to take a thermal image of a scene or object the three main parameters that determine the spatial resolution are the pixel pitch of the sensor array and the combination of FOV and distance between sensor and object. To get a better understanding of this relation, please refer to...
Depth of field: The difference between the closest and farthest in-focus objects in a photo. A shallow depth of field means that relatively close background objects become blurry. A deep depth of field means that farawaybackgroundobjects are still in focus. Dynamic range: The difference between...
(y, y) in relation to an axial line (OX) from the point (巍, P) arranged on the line of the boundary having a known shape at the same axial distance (x, x) from said circumferential reference, in such a way that the boundaries between the elements appear in the form of straight ...
Most SVG viewers use anti-aliasing by default, and this can sometimes make a 1-pixel black line look like a 2-pixel gray line, because it is centered on the space between two pixels. You can control the use of anti-aliasing with the CSS shape-rendering style property. Setting this prope...
A DataSet can contain several result sets, called DataTable objects, which in turn can relate to each other with DataRelation and DataRelationCollection objects. The following code illustrates opening a connection and recordset from SQL Server CE database using eMbedded Visual Basic: Copy ' ...
To manually control the position of a Windows Forms control using Visual Basic 2005, you use the StartPosition and Location properties. The location is calculated (in pixels) in relation to the upper-left portion of the display area. You can instead specify the location by using the form’s ...
(Moving points between two moved key points and keeping the relation the same as the original positions of all points.)TrueType instructions for figure 2Hinting instructions move key points on a glyph. When these key points are moved their X,Y coordinates are converted to pixels and fractions ...
Good examples are PetCo, Nvidia, DirecTV, Burger King and Sprite. In each case, the logo shows you something about the brand. PetCo is quite literal in showing a cat and a dog. Nvidia shows an eye, which has a direct relation to graphics cards. Burger King’s logo is sandwiched inside...
VGA connectors are possible t by their orientation in relation to the connector's gender. You may need a variety of VGA adapters, splitters, and extenders to create a functional connection for a particular system, depending on the precise cable type being used and the precise pattern of the ...
Binocular summation was calculated using the ratio between the contrast thresholds (in %) of the average of the two monocular eyes in relation to the binocular threshold [Monocular average threshold/Binocular threshold]61,76,77,79. As seen in Fig.5A, for the heterophoric groups, we can observe...