Honeywell 1900gsr 2 User Manual
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CHAPTER 11 Xenon/Granit User Guide 241 IMAGING COMMANDS The scanner is like a digital camera in the way it captures, manipulates, and trans- fers images. The following commands allow you to alter the way the scanner per- forms these functions. Note:If you are using the scanner in a stand, you must set the In-Stand Sensor Mode to Off in order to take images (see In-Stand Sensor Mode on page 125). Single-Use Basis Imaging Commands with their modifiers send instructions to the scanner on a sin- gle-use...
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242 Xenon/Granit User GuideImage Ship - IMGSHP (page 245) Intelligent Signature Capture - IMGBOX (page 255) The modifiers for each of these commands follow the command description. Note:The images included with each command description are examples only. The results you achieve may be different from those included in this manual. The quality of the output you receive will vary depending on lighting, quality of the initial image/object being captured, and distance of the scanner from the image/object....
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Xenon/Granit User Guide 243 B - Beeper Causes a beep to sound after an image is snapped. 0B No beep (default) 1B Sounds a beep when the image is captured. T - Wait for Trigger Waits for a hardware trigger press before taking the image. This is only available when using Photo Style (1P). 0T Takes image immediately (default) 1T Waits for a trigger press, then takes the image L - LED State Determines if the LEDs should be on or off, and when. Ambient illumination (0L) is preferred for taking pictures of...
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244 Xenon/Granit User Guide G - Gain Gain is used in Manual Style only (2P). Like a volume control, the gain modifier boosts the signal and multiplies the pixel value. As you increase the gain, the noise in an image is also amplified. 1G No gain (default) 2G Medium gain 4G Heavy gain 8G Maximum gain Example: W - Target White Value Sets the target for the median grayscale value in the captured image. For capturing close-up images of high contrast documents, a lower setting, such as 75, is recom-...
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Xenon/Granit User Guide 245 U - Update Tries This sets the maximum number of frames the scanner should take to reach the D - Delta for Acceptance. Update Tries is only available when using Photo Style (1P). (Default = 6) nURange: 0 - 10 % - Target Set Point Percentage Sets the target point for the light and dark values in the captured image. A setting of 75% means 75% of the pixels are at or below the target white value, and 25% of the pixels are above the target white value. Altering this setting...
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246 Xenon/Granit User Guide IMGSHP Modifiers A - Infinity Filter Enhances pictures taken from very long distances (greater than 10 feet or 3m). The Infinity Filter should not be used with IMGSNP Modifiers (page 242). 0A Infinity filter off (default) 1A Infinity filter on Example: C - Compensation Flattens the image to account for variations in illumination across the image. 0C Compensation disabled (default) 1C Compensation enabled Example: D - Pixel Depth Indicates the number of bits per pixel in the...
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Xenon/Granit User Guide 247 E - Edge Sharpen An edge sharpen filter cleans up the edges of an image, making it look cleaner and sharper. While edge sharpening does make the image look cleaner, it also removes some fine detail from the original image. The strength of the edge sharpen filter can be entered from 1 to 24. Entering a 23E gives the sharpest edges, but also increases noise in the image. 0E Don’t sharpen image (default) 14E Apply edge sharpen for typical image ne Apply edge sharpen using...
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248 Xenon/Granit User Guide F - File Format Indicates the desired format for the image. 0F KIM format 1F TIFF binary 2F TIFF binary group 4, compressed 3F TIFF grayscale 4F Uncompressed binary (upper left to lower right, 1 pixel/bit, 0 padded end of line) 5F Uncompressed grayscale (upper left to lower right, bitmap format) 6F JPEG image (default) 8F BMP format (lower right to upper left, uncompressed) 10F TIFF color compressed image 11F TIFF color uncompressed image 12F JPEG color image 14F BMP color...
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Xenon/Granit User Guide 249 I - Invert Image Invert image is used to rotate the image around the X or Y axis. 1ix Invert around the X axis (flips picture upside down) 1iy Invert around the Y axis (flips picture left to right) Example: IF- Noise Reduction Used to reduce the salt and pepper noise in an image. 0if No salt and pepper noise reduction (default) 1if Salt and pepper noise reduction Example: Image with Invert Image set to 1ix: Image not inverted: Image with Invert Image set to 1iy: Noise...
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250 Xenon/Granit User Guide IR - Image Rotate 0ir Image as snapped (rightside up) (default) 1ir Rotate image 90 degrees to the right 2ir Rotate image 180 degrees (upside down) 3ir Rotate image 90 degrees to the left Example: J - JPEG Image Quality Sets the desired quality when the JPEG image format is selected. Higher numbers result in higher quality, but larger files. Smaller numbers result in greater amounts of lossy compression, faster transmission times, lower quality, but smaller files. (Default...