![]() ![]() So how does a proficient, high-end RIP help streamline operations? The image printing processes are straightforward: prepare the image, determine size and media type, and forward the job for printing, which is when the image codes move to the image processor software. You check the system to learn the printer is functioning properly and the supplied software seems to work okay, so what’s the problem? In this circumstance, our first look would be at the software, because the cure might be to install a more proficient software, i.e., a high-end, raster image processor (RIP). See the ENVI Servers topic for more information.You just purchased a 1,000-sq.-ft./hr.-digital printer and are looking forward to producing yards and yards of profit-making images, but soon notice that you’re not generating the volume of prints you expected. ![]() The ENVI Server Job Console will show the progress of the job and will provide a link to display the result when processing is complete. To run the process on a local or remote ENVI Server, click the down arrow and select Run Task in the Background or Run Task on remote ENVI Server name. To apply the saved task settings, click the down arrow and select Restore Parameter Values, then select the file where you previously stored your settings. ![]() Note that some parameter types, such as rasters, vectors, and ROIs, will not be saved with the file. Click the down arrow and select Save Parameter Values, then specify the location and filename to save to. To reuse these task settings in future ENVI sessions, save them to a file. Otherwise, if the check box is disabled, the result can be loaded from the Data Manager. Enable the Display result check box to display the output in the view when processing is complete.To produce output in memory only, select the Virtual radio button. To write the output to disk, select the File radio button and specify a filename and location. Cubic Convolution: Uses 16 pixels to approximate the sinc function using cubic polynomials to resample the image.Bilinear: Performs a linear interpolation using four pixels to resample.Nearest Neighbor (default): Uses the nearest pixel without any interpolation.Select a resampling option from the Resampling Method drop-down list.Enable the Lock Aspect Ratio option to maintain the original aspect ratio of the raster as you change any of the x or y dimension values.Columns and rows will update accordingly. Pixel Size: Use these values to set the desired pixel size of the output raster.For example, a Resize Factor value of 4 (x and y) for an input raster that is 200 x 200 pixels will produce a 800 x 800 raster that covers the same geographic extent as the input raster. Resize Factor: This is the factor by which you will reduce or enlarge the image, in the x and y directions.The second value is the number of rows (y). Image Size: The first value is the number of columns (x).When you specify any of these values, the other values will update accordingly to provide the same geographic extent as the input raster. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |